1992-02-15 22:24:33 +01:00
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/* Output dbx-format symbol table information from GNU compiler.
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2000-02-26 07:04:48 +01:00
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Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
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Change base class access representation.
* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
TREE_VIA_PRIVATE): Remove.
(BINFO_BASEACCESSES): New binfo elt.
(BINFO_BASEACCESS): New accessor.
(BINFO_ELTS): Increase.
(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
(access_public_node, access_protected_node,
access_private_node): New global nodes.
* tree.c (build_common_tree_nodes_2): Initialize access nodes.
* dbxout.c (dbxout_type): Adjust.
* dwarf2out.c (gen_inheritance_die): Add access parameter.
(gen_member_die): Adjust.
* dwarfout.c (output_inheritance_die): ARG is array of two trees.
(output_type): Adjust.
* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.
Change base class access representation. Share virtual base
binfos.
* cp/call.c (build_special_member_call): Remove binfo_for_vbase
call.
* cp/class.c (build_base_path): Likewise.
(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
(make_new_vtable): Adjust.
(force_canonical_binfo_r): Delete.
(force_canonical_binfo): Delete.
(mark_primary_virtual_base): Delete.
(dfs_unshared_virtual_bases): Delete.
(mark_primary_bases): Adjust.
(maybe_warn_about_overly_private_class): Adjust.
(dfs_base_derived_from): Delete.
(base_derived_from): Follow the inheritance chain.
(struct find_final_overrider_data): Add vpath member.
(dfs_find_final_overrider): Adjust.
(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
(find_final_overrider): Adjust.
(update_vtable_entry_for_fn): Adjust.
(modify_all_vtables): Adjust.
(walk_subobject_offsets): Adjust.
(layout_nonempty_base_or_field): Adjust.
(layout_empty_base): Remove last parameter. Adjust.
(build_base_field): Adjust.
(build_base_fields): Adjust.
(propagate_binfo_offsets): Remove last parameter. Adjust.
(dfs_set_offset_for_unshared_vbases): Delete.
(layout_virtual_bases): Adjust.
(finish_struct_1): Adjust.
(init_class_processing): Don't init access nodes.
(dfs_get_primary_binfo): Delete.
(get_primary_binfo): Adjust.
(dump_class_hierarchy_r): Remove most derived arg, add IGO
parameter. Adjust.
(dump_class_hierarchy): Adjust.
(finish_vtbls): Adjust.
(get_original_base): Delete.
(build_vtt_inits): Adjust.
(dfs_build_secondary_vptr_vtt_inits): Adjust.
(dfs_ctor_vtable_bases_queue_p): Adjust.
(build_ctor_vtbl_group): Adjust.
(dfs_accumulate_vtbl_inits): Adjust.
(build_vtbl_initializer): Adjust.
(build_vbase_offset_vtbl_entries): Adjust.
(add_vcall_offset_vtbl_entries_1): Adjust.
* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
(access_*_node): Remove.
(CANONICAL_BINFO): Delete.
(BINFO_UNSHARED_MARKED): Remove.
(BINFO_MARKED): Set LANG_FLAG_0 directly.
(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
Delete.
(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
Delete.
(BINFO_DEPENDENT_BASE_P): New.
(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
index.
(markedp, unmarkedp): Adjust.
(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
find_vbase_instance, binfo_for_vbase): Delete.
(copied_binfo, original_binfo): Declare.
(finish_base_specifier): Add virtual_p arg.
(unshare_base_binfos): Delete.
(copy_base_binfos): Declare.
(reverse_path): Delete.
* cp/decl.c (xref_basetypes): Access and virtuality passed
differently. Don't copy direct base binfos here. Call
copy_base_binfos.
* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
(initialize_vtbl_ptrs): Adjust.
(expand_member_init): Adjust.
* cp/parser.c (cp_parser_base_specifier): Adjust.
* cp/pt.c (instantiate_class_template): Adjust.
(get_template_base_recursive): Adjust.
* cp/rtti.c (get_pseudo_ti_init): Adjust.
(get_pseudo_ti_desc): Adjust.
* cp/tree.c (unshare_base_binfos): Rename to ...
(copy_base_binfos): ... here, reimplement.
(make_binfo): Set BINFO_DEPENDENT_BASE_P.
(reverse_path): Remove.
* cp/typeck.c (get_delta_difference): Adjust error messages.
* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
* cp/search.c (lookup_base_r): Adjust.
(dynamic_cast_base_recurse): Adjust.
(canonical_binfo): Remove.
(dfs_canonical_queue): Remove.
(dfs_assert_unmarked_p): Remove.
(assert_canonical_unmarked): Remove.
(shared_marked_p, shared_unmarked_p): Remove.
(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
(dfs_access_in_type): Adjust.
(access_in_type): Adjust.
(dfs_accessible_queue_p): Adjust.
(dfs_accessible_p): Adjust.
(is_subobject_of_p_1, is_subobject_of_p): Remove.
(struct lookup_field_info): Remove from_dep_base_p field.
(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
(lookup_field_r): Remove dependent base code.
(lookup_member): Likewise.
(dfs_walk, dfs_walk_real): Add access arg to queue fn.
(dfs_unmarked_real_bases_queue_p): Remove.
(dfs_marked_real_bases_queue_p): Remove.
(dfs_skip_vbases): Remove.
(dfs_get_pure_virtuals): Adjust.
(markedp, unmarkedp): Adjust.
(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
(dfs_unmark): Adjust.
(dfs_get_vbase_types):Remove.
(dfs_build_inheritance_graph_order): Remove.
(get_vbase_types): Remove
(dfs_find_vbase_instance): Remove.
(find_vbase_instance): Remove.
(dfs_debug_unmarkedp): Adjust.
(dependent_base_p): Remove.
(dfs_push_type_decls): Adjust.
(dfs_push_decls): Adjust.
(dfs_no_overlap_yet): Adjust.
(copied_binfo): New function.
(original_binfo): New function.
(binfo_for_vbase): Remove.
Change base class access representation.
* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
(add_interface_do): Likewise.
From-SVN: r63172
2003-02-20 18:51:46 +01:00
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1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
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1992-02-15 22:24:33 +01:00
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Makefile.in, [...]: replace "GNU CC" with "GCC".
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
bitmap.h, builtin-types.def, builtins.c, builtins.def,
c-aux-info.c, c-common.c, c-common.def, c-common.h,
c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
conditions.h, config.gcc, configure.frag, configure.in,
conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
emit-rtl.c, errors.c, errors.h, except.c, except.h,
exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
gencheck.c, gencodes.c, genconfig.c, genemit.c,
genextract.c, genflags.c, gengenrtl.c, genmultilib,
genopinit.c, genoutput.c, genpeep.c, genrecog.c,
gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
params.h, predict.c, predict.def, predict.h, prefix.c,
prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
regclass.c, regmove.c, regrename.c, regs.h, reload.c,
reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
xcoffout.h: replace "GNU CC" with "GCC".
From-SVN: r45105
2001-08-22 16:35:51 +02:00
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This file is part of GCC.
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1992-02-15 22:24:33 +01:00
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Makefile.in, [...]: replace "GNU CC" with "GCC".
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
bitmap.h, builtin-types.def, builtins.c, builtins.def,
c-aux-info.c, c-common.c, c-common.def, c-common.h,
c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
conditions.h, config.gcc, configure.frag, configure.in,
conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
emit-rtl.c, errors.c, errors.h, except.c, except.h,
exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
gencheck.c, gencodes.c, genconfig.c, genemit.c,
genextract.c, genflags.c, gengenrtl.c, genmultilib,
genopinit.c, genoutput.c, genpeep.c, genrecog.c,
gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
params.h, predict.c, predict.def, predict.h, prefix.c,
prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
regclass.c, regmove.c, regrename.c, regs.h, reload.c,
reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
xcoffout.h: replace "GNU CC" with "GCC".
From-SVN: r45105
2001-08-22 16:35:51 +02:00
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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1992-02-15 22:24:33 +01:00
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Makefile.in, [...]: replace "GNU CC" with "GCC".
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
bitmap.h, builtin-types.def, builtins.c, builtins.def,
c-aux-info.c, c-common.c, c-common.def, c-common.h,
c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
conditions.h, config.gcc, configure.frag, configure.in,
conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
emit-rtl.c, errors.c, errors.h, except.c, except.h,
exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
gencheck.c, gencodes.c, genconfig.c, genemit.c,
genextract.c, genflags.c, gengenrtl.c, genmultilib,
genopinit.c, genoutput.c, genpeep.c, genrecog.c,
gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
params.h, predict.c, predict.def, predict.h, prefix.c,
prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
regclass.c, regmove.c, regrename.c, regs.h, reload.c,
reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
xcoffout.h: replace "GNU CC" with "GCC".
From-SVN: r45105
2001-08-22 16:35:51 +02:00
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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1992-02-15 22:24:33 +01:00
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You should have received a copy of the GNU General Public License
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Makefile.in, [...]: replace "GNU CC" with "GCC".
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
bitmap.h, builtin-types.def, builtins.c, builtins.def,
c-aux-info.c, c-common.c, c-common.def, c-common.h,
c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
conditions.h, config.gcc, configure.frag, configure.in,
conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
emit-rtl.c, errors.c, errors.h, except.c, except.h,
exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
gencheck.c, gencodes.c, genconfig.c, genemit.c,
genextract.c, genflags.c, gengenrtl.c, genmultilib,
genopinit.c, genoutput.c, genpeep.c, genrecog.c,
gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
params.h, predict.c, predict.def, predict.h, prefix.c,
prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
regclass.c, regmove.c, regrename.c, regs.h, reload.c,
reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
xcoffout.h: replace "GNU CC" with "GCC".
From-SVN: r45105
2001-08-22 16:35:51 +02:00
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along with GCC; see the file COPYING. If not, write to the Free
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Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA. */
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1992-02-15 22:24:33 +01:00
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/* Output dbx-format symbol table data.
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This consists of many symbol table entries, each of them
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a .stabs assembler pseudo-op with four operands:
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a "name" which is really a description of one symbol and its type,
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a "code", which is a symbol defined in stab.h whose name starts with N_,
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an unused operand always 0,
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and a "value" which is an address or an offset.
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The name is enclosed in doublequote characters.
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Each function, variable, typedef, and structure tag
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has a symbol table entry to define it.
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The beginning and end of each level of name scoping within
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a function are also marked by special symbol table entries.
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The "name" consists of the symbol name, a colon, a kind-of-symbol letter,
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and a data type number. The data type number may be followed by
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"=" and a type definition; normally this will happen the first time
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the type number is mentioned. The type definition may refer to
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other types by number, and those type numbers may be followed
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by "=" and nested definitions.
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This can make the "name" quite long.
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When a name is more than 80 characters, we split the .stabs pseudo-op
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into two .stabs pseudo-ops, both sharing the same "code" and "value".
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The first one is marked as continued with a double-backslash at the
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end of its "name".
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The kind-of-symbol letter distinguished function names from global
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variables from file-scope variables from parameters from auto
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variables in memory from typedef names from register variables.
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See `dbxout_symbol'.
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The "code" is mostly redundant with the kind-of-symbol letter
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that goes in the "name", but not entirely: for symbols located
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in static storage, the "code" says which segment the address is in,
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which controls how it is relocated.
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The "value" for a symbol in static storage
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is the core address of the symbol (actually, the assembler
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label for the symbol). For a symbol located in a stack slot
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it is the stack offset; for one in a register, the register number.
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For a typedef symbol, it is zero.
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If DEBUG_SYMS_TEXT is defined, all debugging symbols must be
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output while in the text section.
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For more on data type definitions, see `dbxout_type'. */
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1997-11-02 22:19:36 +01:00
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#include "config.h"
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Major cutover to using system.h:
* Makefile.in (alias.o, bitmap.o, c-aux-info.o, c-common.o,
c-decl.o, c-iterate.o, c-lang.o, c-lex.o, c-pragma.o, c-typeck.o,
caller-save.o, calls.o, collect2.o, combine.o, cse.o, dbxout.o,
dwarf2out.o, dwarfout.o, emit-rtl.o, except.o, explow.o, expmed.o,
expr.o, final.o, flow.o, function.o, getpwd.o, global.o,
integrate.o, jump.o, local-alloc.o, loop.o, optabs.o, pexecute.o,
prefix.o, print-rtl.o, print-tree.o, profile.o, real.o, recog.o,
reg-stack.o, regclass.o, regmove.o, reload.o, reload1.o, reorg.o,
rtl.o, rtlanal.o, sdbout.o, stmt.o, stor-layout.o, stupid.o,
tlink.o, toplev.o, tree.o, unroll.o, varasm.o, xcoffout.o): Depend
on system.h.
* alias.c, bitmap.c, c-aux-info.c, c-common.c, c-decl.c,
c-iterate.c, c-lang.c, c-lex.c, c-pragma.c, c-typeck.c,
caller-save.c, calls.c, collect2.c, combine.c, cse.c, dbxout.c,
dwarf2out.c, dwarfout.c, emit-rtl.c, except.c, explow.c, expmed.c,
expr.c, final.c, flow.c, function.c, gcc.c, getpwd.c, global.c,
integrate.c, jump.c, local-alloc.c, loop.c, optabs.c, pexecute.c,
prefix.c, print-rtl.c, print-tree.c, profile.c, real.c, recog.c,
reg-stack.c, regclass.c, regmove.c, reload.c, reload1.c, reorg.c,
rtl.c, rtlanal.c, sched.c, sdbout.c, stmt.c, stor-layout.c,
stupid.c, tlink.c, toplev.c, tree.c, unroll.c, varasm.c,
xcoffout.c: Include system.h. Organize include ordering so
that stdarg/varargs comes before other system headers. Remove
spurious casts of functions assured of a prototype in system.h.
From-SVN: r18726
1998-03-20 15:58:42 +01:00
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#include "system.h"
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2002-12-16 19:23:00 +01:00
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#include "coretypes.h"
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#include "tm.h"
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c-common.c: Include <stdlib.h> and <string.h>/<strings.h>.
* c-common.c: Include <stdlib.h> and <string.h>/<strings.h>.
* calls.c (expand_call): Remove unused variables funtree,
n_regs, and tmpmode.
* dbxout.c, except.c: Include <string.h>/<strings.h>.
* explow.c: (plus_constant_for_output_wide) Removed unused
variable all_constant.
* c-decl.c, genattr.c, genattrtab.c, getconfig.c, genemit.c
genextract.c, genflags.c, genopinit.c genoutput.c, genpeep.c,
genrecog.c, global.c, integrate.c , stupid.c : Include
<stdlib.h>.
* genextract.c: (walk_rtx) Remove unused variable link.
* genrecog.c: (concat) Remove unreferenced static function.
* prefix.c: Include <string.h>/<strings.h>, <stdlib.h>
* stmt.c: Include <stdlib.h>.
(expand_asm_operands): Remove unused variable val1.
(expand_return): Remove unused variable block.
(pushcase): Remove unused variables l and n.
(pushcaserange): Likewise.
* unroll.c (unroll_loop): Remove unused variable temp.
From-SVN: r17766
1998-02-07 23:55:54 +01:00
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1992-02-15 22:24:33 +01:00
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#include "tree.h"
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#include "rtl.h"
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#include "flags.h"
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#include "regs.h"
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#include "insn-config.h"
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#include "reload.h"
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1992-08-04 06:57:48 +02:00
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#include "output.h" /* ASM_OUTPUT_SOURCE_LINE may refer to sdb functions. */
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dwarfout.h, [...]: New files.
* dwarfout.h, dwarf2out.h, dbxout.h, sdbout.h: New files.
Prototypes for externally used functions in respective C files.
* dwarfout.c, dbxout.c, dwarf2out.c, sdbout.c, toplev,c,
final.c: Include above files.
* Makefile.in (toplev.o): Add dependency for above four headers.
(final.o): Likewise.
(dwarfout.o, dbxout.o, dwarf2out.o, sdbout.o): Depend on four
respective header files.
From-SVN: r19835
1998-05-18 09:11:42 +02:00
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#include "dbxout.h"
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Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 10:42:48 +02:00
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#include "toplev.h"
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1999-09-23 14:36:06 +02:00
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#include "tm_p.h"
|
1999-11-06 19:00:18 +01:00
|
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#include "ggc.h"
|
Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.
* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
dwarf2out.o): Depend on debug.h, wrap long lines.
* dbxout.c: Include debug.h.
(dbx_debug_hooks): New.
(dbxout_init): Make static, take just 2 args.
(dbxout_finish): Make static.
* dbxout.h (dbxout_init, dbxout_finish): Delete.
* debug.c: New file.
* debug.h: New file.
* dwarf2out.c: Include debug.h.
(dwarf2_debug_hooks): New.
(dwarf2out_init): Make static.
(dwarf2out_finish): Make static, take 2 args.
* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
* dwarfout.c: Include debug.h.
(dwarf_debug_hooks): New.
(dwarfout_init): Make static.
(dwarfout_finish): Make static, take 2 args.
* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
* sdbout.c: Include debug.h.
(sdb_debug_hooks): New.
(sdbout_init): Make static, take 2 args.
* sdbout.h (sdbout_init): Delete.
* toplev.c: Include debug.h.
(debug_hooks): New.
(compile_file): Set deubg_hooks based on command line options.
Use the hooks unconditionally rather than conditional compilation.
From-SVN: r43908
2001-07-10 20:44:34 +02:00
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#include "debug.h"
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2001-11-04 03:47:36 +01:00
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#include "function.h"
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target.h (gcc_target): Add asm_out.named_section, section_type_flags, have_named_sections.
* target.h (gcc_target): Add asm_out.named_section,
section_type_flags, have_named_sections.
* target-def.h (TARGET_ASM_NAMED_SECTION): New.
(TARGET_HAVE_NAMED_SECTIONS): New.
(TARGET_SECTION_TYPE_FLAGS): New.
* Makefile.in (toplev.o): Depend on TARGET_H.
(varasm.o, dbxout.o): Likewise.
* c-common.c (decl_attributes): Check targetm.have_named_sections
instead of ifdef ASM_OUTPUT_SECTION_NAME.
* dbxout.c (dbxout_function_decl): Likewise.
(dbxout_function_end): Likewise.
* toplev.c (compile_file): Likewise.
* varasm.c (exception_section): Likewise.
* cp/decl2.c (finish_objects): Likewise.
* defaults.h (EH_FRAME_SECTION): Remove.
(EH_FRAME_SECTION_ASM_OP): Remove.
(EH_FRAME_SECTION_NAME): New.
(UNIQUE_SECTION): Don't depend on ASM_OUTPUT_SECTION_NAME.
(UNIQUE_SECTION_P): Remove.
* dwarf2out.c (SECTION_FORMAT): Remove.
(ASM_OUTPUT_SECTION): Remove.
(output_call_frame_info): Use named_section_flags.
(output_comp_unit, dwarf2out_start_source_file): Likewise.
(dwarf2out_end_source_file, dwarf2out_define): Likewise.
(dwarf2out_undef, dwarf2out_init, dwarf2out_finish): Likewise.
* varasm.c (in_eh_frame, eh_frame_section): Remove.
(named_section_flags): New.
(named_section): Use it and targetm.section_type_flags.
(resolve_unique_section): New.
(assemble_start_function): Use it.
(asm_emit_uninitialised, assemble_variable): Likewise.
(default_section_type_flags): New.
(default_no_named_section, default_elf_asm_named_section): New.
(default_coff_asm_named_section, default_pe_asm_named_section): New.
* output.h: Update varasm.c decls.
(SECTION_*): New flags.
* crtstuff.c: Check EH_FRAME_SECTION_NAME not EH_FRAME_SECTION_ASM_OP.
(__EH_FRAME_BEGIN__, __FRAME_END__): Use attribute section.
* config/elfos.h (UNIQUE_SECTION_P): Remove.
* config/alpha/elf.h, config/arm/linux-elf.h: Likewise.
* config/arm/pe.h, config/arm/unknown-elf.h: Likewise.
* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
* config/i386/i386-interix.h, config/i386/win32.h: Likewise.
* config/ia64/sysv4.h, config/mcore/mcore-pe.h: Likewise.
* config/mips/elf.h, config/mips/elf64.h: Likewise.
* config/mips/iris6gld.h, config/mips/mips.h: Likewise.
* config/pa/pa64-hpux.h,
* config/elfos.h (ASM_OUTPUT_SECTION_NAME): Remove.
(TARGET_ASM_NAMED_SECTION): New.
* config/psos.h, config/a29k/a29k.h, config/alpha/elf.h: Likewise.
* config/alpha/vms.h, config/arm/coff.h: Likewise.
* config/arm/conix-elf.h, config/arm/elf.h: Likewise.
* config/arm/linux-elf.h, config/arm/pe.h: Likewise.
* config/arm/unknown-elf.h, config/avr/avr.h: Likewise.
* config/c4x/c4x.h, config/h8300/h8300.h: Likewise.
* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
* config/i386/i386-interix.h, config/i386/i386elf.h : Likewise.
* config/i386/sco5.h, config/i386/win32.h: Likewise.
* config/m68k/coff.h, config/mcore/mcore-pe.h: Likewise.
* config/mcore/mcore.h, config/mips/elf.h: Likewise.
* config/mips/elf64.h, config/mips/iris6.h: Likewise.
* config/mips/netbsd.h, config/mips/openbsd.h: Likewise.
* config/pa/pa64-hpux.h, config/rs6000/sysv4.h: Likewise.
* config/rs6000/xcoff.h, config/sh/sh.h: Likewise.
* config/sparc/sysv4.h: Likewise.
* config/nextstep.h: Error until named sections implemented.
* config/a29k/a29k.c (a29k_asm_named_section): New.
* config/alpha/alpha.c (SECTION_VMS_OVERLAY): New.
(vms_section_type_flags, vms_asm_named_section): New.
* config/arm/arm.c (arm_elf_asm_named_section): New.
* config/avr/avr.c (asm_output_section_name): Remove.
* config/avr/avr-protos.h: Update.
* config/c4x/c4x.c (c4x_asm_named_section): New.
* config/h8300/h8300.c (h8300_asm_named_section): New.
* config/i386/i386.c (sco_asm_named_section): New.
* config/i386/winnt.c (SECTION_PE_SHARED): New.
(i386_pe_section_type_flags): New.
(i386_pe_asm_named_section): New.
* config/i386/i386-protos.h: Update.
* config/m68k/m68k.c (m68k_coff_asm_named_section): New.
* config/mcore/mcore.c (mcore_asm_named_section): New.
* config/mips/mips.c (iris6_asm_named_section): New.
* config/mips/mips.h (ENCODE_SECTION_INFO): Use DECL_ONE_ONLY
instead of UNIQUE_SECTION_P.
* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): New.
(xcoff_asm_named_section): New.
* config/sh/sh.c (sh_asm_named_section): New.
* config/sparc/sparc.c (sparc_elf_asm_named_section): New.
* config/i386/djgpp.h (EH_FRAME_SECTION_ASM_OP): Remove.
* config/i386/sco5.h (EH_FRAME_SECTION_ASM_OP*): Remove.
(EH_FRAME_SECTION_NAME): New.
(EXCEPTION_SECTION): New.
* config/ia64/ia64.h (EH_FRAME_SECTION_ASM_OP): Remove.
(DEBUG_*_SECTION): Remove.
* config/m68k/rtemself.h (EH_FRAME_SECTION_ASM_OP): Remove.
* config/mips/iris6.h (DEBUG_*_SECTION): Remove.
(EH_FRAME_SECTION_ASM_OP): Remove.
* doc/tm.texi (UNIQUE_SECTION_P): Remove.
(ASM_OUTPUT_SECTION_NAME): Remove.
(TARGET_ASM_NAMED_SECTION): New.
(TARGET_HAVE_NAMED_SECTIONS): New.
(TARGET_SECTION_TYPE_FLAGS): New.
(EH_FRAME_SECTION_ASM_OP): Remove.
(EH_FRAME_SECTION_NAME): New.
From-SVN: r44623
2001-08-04 03:31:41 +02:00
|
|
|
|
#include "target.h"
|
2001-11-09 08:14:20 +01:00
|
|
|
|
#include "langhooks.h"
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#ifdef XCOFF_DEBUGGING_INFO
|
1992-03-24 11:49:21 +01:00
|
|
|
|
#include "xcoffout.h"
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#endif
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#ifndef ASM_STABS_OP
|
2000-09-25 10:08:58 +02:00
|
|
|
|
#define ASM_STABS_OP "\t.stabs\t"
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef ASM_STABN_OP
|
2000-09-25 10:08:58 +02:00
|
|
|
|
#define ASM_STABN_OP "\t.stabn\t"
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif
|
|
|
|
|
|
1992-05-15 23:01:40 +02:00
|
|
|
|
#ifndef DBX_TYPE_DECL_STABS_CODE
|
|
|
|
|
#define DBX_TYPE_DECL_STABS_CODE N_LSYM
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef DBX_STATIC_CONST_VAR_CODE
|
|
|
|
|
#define DBX_STATIC_CONST_VAR_CODE N_FUN
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef DBX_REGPARM_STABS_CODE
|
|
|
|
|
#define DBX_REGPARM_STABS_CODE N_RSYM
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef DBX_REGPARM_STABS_LETTER
|
|
|
|
|
#define DBX_REGPARM_STABS_LETTER 'P'
|
|
|
|
|
#endif
|
|
|
|
|
|
1995-02-24 23:33:14 +01:00
|
|
|
|
/* This is used for parameters passed by invisible reference in a register. */
|
|
|
|
|
#ifndef GDB_INV_REF_REGPARM_STABS_LETTER
|
|
|
|
|
#define GDB_INV_REF_REGPARM_STABS_LETTER 'a'
|
|
|
|
|
#endif
|
|
|
|
|
|
1992-05-15 23:01:40 +02:00
|
|
|
|
#ifndef DBX_MEMPARM_STABS_LETTER
|
|
|
|
|
#define DBX_MEMPARM_STABS_LETTER 'p'
|
|
|
|
|
#endif
|
|
|
|
|
|
1993-09-28 01:23:58 +01:00
|
|
|
|
#ifndef FILE_NAME_JOINER
|
|
|
|
|
#define FILE_NAME_JOINER "/"
|
|
|
|
|
#endif
|
|
|
|
|
|
toplev.c (output_lang_identify): Delete.
* toplev.c (output_lang_identify): Delete.
(compile_file): Don't call ASM_IDENTIFY_GCC or ASM_IDENTIFY_LANGUAGE.
Don't generate gcc2_compiled. label. Don't emit a nop if profiling.
If IDENT_ASM_OP is defined, emit an .ident "GCC (GNU) <version>"
after calling ASM_FILE_END.
* dbxout.c (dbxout_init): Don't call ASM_IDENTIFY_GCC_AFTER_SOURCE.
Instead, unconditionally emit an N_OPT stab with string equal
to STABS_GCC_MARKER, which defaults to "gcc2_compiled."
* defaults.h: Don't provide default for ASM_IDENTIFY_LANGUAGE.
* config/dbxelf.h, config/freebsd.h, config/nextstep.h,
config/psos.h, config/ptx4.h, config/1750a/1750a.h,
config/alpha/alpha.h, config/alpha/elf.h, config/arc/arc.h,
config/arm/aof.h, config/arm/coff.h, config/arm/elf.h,
config/arm/linux-elf.h, config/avr/avr.h, config/d30v/d30v.h,
config/dsp16xx/dsp16xx.h, config/h8300/h8300.h,
config/i370/i370.h, config/i386/beos-elf.h,
config/i386/osf1elf.h, config/i386/osfrose.h,
config/ia64/sysv4.h, config/m68k/3b1.h, config/m68k/auxgas.h,
config/m68k/crds.h, config/m68k/hp320.h, config/m68k/m68kv4.h,
config/m68k/mot3300.h, config/m68k/news.h, config/m68k/sgs.h,
config/m68k/tower-as.h, config/mcore/mcore-elf.h,
config/mips/iris6.h, config/mips/osfrose.h,
config/mips/sni-svr4.h, config/pa/som.h, config/pdp11/pdp11.h,
config/sparc/sp64-elf.h:
Delete definitions of any or all of: ASM_IDENTIFY_GCC,
ASM_IDENTIFY_GCC_AFTER_SOURCE, and ASM_IDENTIFY_LANGUAGE.
* config/elfos.h, config/freebsd.h, config/linux.h,
config/alpha/elf.h, config/arm/linux-elf.h, config/i386/i386elf.h,
config/i386/ptx4-i.h, config/mips/gnu.h, config/mips/linux.h,
config/sparc/linux.h, config/sparc/linux64.h: Delete definitions
of ASM_FILE_START which merely emit a .version directive. Delete
definitions of ASM_FILE_END which merely emit an .ident directive.
* config/avr/avr.h, config/vax/vax.h: Delete definition of
ASM_IDENTIFY_GCC and move part of its logic into
ASM_FILE_START.
* config/i386/att.h, config/i386/gas.h, config/i386/linux.h,
config/sparc/linux-aout.h: Don't emit .version directive in
ASM_FILE_START.
* config/i386/dgux.c, config/m88k/m88k.c, config/sh/sh.c
(output_file_start): Correct comment.
* config/i386/osfrose.h: Don't emit trailing .ident directive.
* config/m68k/mot3300.h: Override STABS_GCC_MARKER to "gcc2_compiled%"
to match gdb.
* config/pa/lib2funcs.asm: Delete gcc_compiled. label.
* config/rs6000/aix.h: Correct comment.
* config/i386/i386afe.h: Delete.
* config.gcc: Remove references to i386afe.h.
* tm.texi: Delete documentation of ASM_IDENTIFY_GCC. The
other macros deleted by this patch were undocumented.
From-SVN: r41385
2001-04-16 20:30:48 +02:00
|
|
|
|
/* GDB needs to know that the stabs were generated by GCC. We emit an
|
|
|
|
|
N_OPT stab at the beginning of the source file to indicate this.
|
|
|
|
|
The string is historical, and different on a very few targets. */
|
|
|
|
|
#ifndef STABS_GCC_MARKER
|
|
|
|
|
#define STABS_GCC_MARKER "gcc2_compiled."
|
|
|
|
|
#endif
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
enum typestatus {TYPE_UNSEEN, TYPE_XREF, TYPE_DEFINED};
|
|
|
|
|
|
1995-12-13 21:01:49 +01:00
|
|
|
|
/* Structure recording information about a C data type.
|
|
|
|
|
The status element says whether we have yet output
|
|
|
|
|
the definition of the type. TYPE_XREF says we have
|
|
|
|
|
output it as a cross-reference only.
|
|
|
|
|
The file_number and type_number elements are used if DBX_USE_BINCL
|
|
|
|
|
is defined. */
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
struct typeinfo GTY(())
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
enum typestatus status;
|
|
|
|
|
int file_number;
|
|
|
|
|
int type_number;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Vector recording information about C data types.
|
1992-02-15 22:24:33 +01:00
|
|
|
|
When we first notice a data type (a tree node),
|
|
|
|
|
we assign it a number using next_type_number.
|
1995-12-13 21:01:49 +01:00
|
|
|
|
That is its index in this vector. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
static GTY ((length ("typevec_len"))) struct typeinfo *typevec;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* Number of elements of space allocated in `typevec'. */
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
static GTY(()) int typevec_len;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* In dbx output, each type gets a unique number.
|
|
|
|
|
This is the number for the next type output.
|
|
|
|
|
The number, once assigned, is in the TYPE_SYMTAB_ADDRESS field. */
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
static GTY(()) int next_type_number;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
|
|
|
|
|
/* When using N_BINCL in dbx output, each type number is actually a
|
|
|
|
|
pair of the file number and the type number within the file.
|
|
|
|
|
This is a stack of input files. */
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
struct dbx_file GTY(())
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
struct dbx_file *next;
|
|
|
|
|
int file_number;
|
|
|
|
|
int next_type_number;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* This is the top of the stack. */
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
static GTY(()) struct dbx_file *current_file;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
|
|
|
|
|
/* This is the next file number to use. */
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
static GTY(()) int next_file_number;
|
|
|
|
|
|
|
|
|
|
/* Typical USG systems don't have stab.h, and they also have
|
|
|
|
|
no use for DBX-format debugging info. */
|
|
|
|
|
|
|
|
|
|
#if defined (DBX_DEBUGGING_INFO) || defined (XCOFF_DEBUGGING_INFO)
|
|
|
|
|
|
dbxout.c (lastfile, cwd): Fix `unused' warning.
* dbxout.c (lastfile, cwd): Fix `unused' warning.
* dwarf2out.c (fde_table_in_use, current_funcdef_fde,
dw_cfi_oprnd1_desc, dw_cfi_oprnd2_desc, next_die_offset,
is_main_source, file_table, decl_die_table_in_use,
abbrev_die_table_in_use, line_info_table_in_use,
separate_line_info_table_in_use, pubname_table_in_use,
arange_table_in_use, ranges_table_in_use,
current_function_has_inlines): Likewise.
* flow.c (life_analysis): Likewise.
* genemit.c (gen_insn): Likewise.
* protoize.c (cplus_suffix): Likewise.
From-SVN: r61392
2003-01-16 16:37:57 +01:00
|
|
|
|
/* Last source file name mentioned in a NOTE insn. */
|
|
|
|
|
|
|
|
|
|
static const char *lastfile;
|
|
|
|
|
|
|
|
|
|
/* Current working directory. */
|
|
|
|
|
|
|
|
|
|
static const char *cwd;
|
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
/* Nonzero if we have actually used any of the GDB extensions
|
|
|
|
|
to the debugging format. The idea is that we use them for the
|
|
|
|
|
first time only if there's a strong reason, but once we have done that,
|
|
|
|
|
we use them whenever convenient. */
|
|
|
|
|
|
|
|
|
|
static int have_used_extensions = 0;
|
|
|
|
|
|
|
|
|
|
/* Number for the next N_SOL filename stabs label. The number 0 is reserved
|
|
|
|
|
for the N_SO filename stabs label. */
|
|
|
|
|
|
|
|
|
|
#if defined (DBX_DEBUGGING_INFO) && !defined (DBX_OUTPUT_SOURCE_FILENAME)
|
|
|
|
|
static int source_label_number = 1;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifdef DEBUG_SYMS_TEXT
|
|
|
|
|
#define FORCE_TEXT function_section (current_function_decl);
|
|
|
|
|
#else
|
|
|
|
|
#define FORCE_TEXT
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#include "gstab.h"
|
|
|
|
|
|
|
|
|
|
#define STAB_CODE_TYPE enum __stab_debug_code
|
|
|
|
|
|
|
|
|
|
/* 1 if PARM is passed to this function in memory. */
|
|
|
|
|
|
|
|
|
|
#define PARM_PASSED_IN_MEMORY(PARM) \
|
|
|
|
|
(GET_CODE (DECL_INCOMING_RTL (PARM)) == MEM)
|
1995-12-13 21:01:49 +01:00
|
|
|
|
|
2003-01-10 03:22:34 +01:00
|
|
|
|
/* A C expression for the integer offset value of an automatic variable
|
|
|
|
|
(N_LSYM) having address X (an RTX). */
|
|
|
|
|
#ifndef DEBUGGER_AUTO_OFFSET
|
|
|
|
|
#define DEBUGGER_AUTO_OFFSET(X) \
|
|
|
|
|
(GET_CODE (X) == PLUS ? INTVAL (XEXP (X, 1)) : 0)
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* A C expression for the integer offset value of an argument (N_PSYM)
|
|
|
|
|
having address X (an RTX). The nominal offset is OFFSET. */
|
|
|
|
|
#ifndef DEBUGGER_ARG_OFFSET
|
|
|
|
|
#define DEBUGGER_ARG_OFFSET(OFFSET, X) (OFFSET)
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Stream for writing to assembler file. */
|
|
|
|
|
|
|
|
|
|
static FILE *asmfile;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* These variables are for dbxout_symbol to communicate to
|
|
|
|
|
dbxout_finish_symbol.
|
|
|
|
|
current_sym_code is the symbol-type-code, a symbol N_... define in stab.h.
|
|
|
|
|
current_sym_value and current_sym_addr are two ways to address the
|
|
|
|
|
value to store in the symtab entry.
|
|
|
|
|
current_sym_addr if nonzero represents the value as an rtx.
|
|
|
|
|
If that is zero, current_sym_value is used. This is used
|
|
|
|
|
when the value is an offset (such as for auto variables,
|
|
|
|
|
register variables and parms). */
|
|
|
|
|
|
|
|
|
|
static STAB_CODE_TYPE current_sym_code;
|
|
|
|
|
static int current_sym_value;
|
|
|
|
|
static rtx current_sym_addr;
|
|
|
|
|
|
|
|
|
|
/* Number of chars of symbol-description generated so far for the
|
|
|
|
|
current symbol. Used by CHARS and CONTIN. */
|
|
|
|
|
|
|
|
|
|
static int current_sym_nchars;
|
|
|
|
|
|
|
|
|
|
/* Report having output N chars of the current symbol-description. */
|
|
|
|
|
|
|
|
|
|
#define CHARS(N) (current_sym_nchars += (N))
|
|
|
|
|
|
|
|
|
|
/* Break the current symbol-description, generating a continuation,
|
|
|
|
|
if it has become long. */
|
|
|
|
|
|
|
|
|
|
#ifndef DBX_CONTIN_LENGTH
|
|
|
|
|
#define DBX_CONTIN_LENGTH 80
|
|
|
|
|
#endif
|
|
|
|
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#if DBX_CONTIN_LENGTH > 0
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#define CONTIN \
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do {if (current_sym_nchars > DBX_CONTIN_LENGTH) dbxout_continue ();} while (0)
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#else
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2000-04-04 23:23:10 +02:00
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#define CONTIN do { } while (0)
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1992-02-15 22:24:33 +01:00
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#endif
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dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
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static void dbxout_init PARAMS ((const char *));
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static void dbxout_finish PARAMS ((const char *));
|
Makefile.in (c-lex.o): Wrap long lines.
* Makefile.in (c-lex.o): Wrap long lines. Depend on debug.h.
* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
hooks directly.
* dbxout.c (dbx_debug_hooks): Add new hooks.
(dbxout_start_new_source_file): Rename dbxout_start_source_file,
make static.
(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
make static.
* dbxout.h (dbxout_start_new_source_file,
dbxout_resume_previous_source_file): Delete.
* debug.c (do_nothing_debug_hooks): Add new hooks.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* debug.h (gcc_debug_hooks): New hooks define, undef,
start_source_file and end_source_file.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.
(dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Make static.
* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Remove.
* dwarfout.c (dwarf_debug_hooks): Add new hooks.
(dwarfout_start_source_file, dwarfout_end_source_file,
dwarfout_define, dwarfout_undef): Make static.
(dwarfout_start_source_file_check,
dwarfout_end_source_file_check): New.
(dwarfout_define, dwarfout_finish): Update.
* dwarfout.h (dwarfout_start_new_source_file,
dwarfout_resume_previous_source_file, dwarfout_define,
dwarfout_undef): Remove.
* sdbout.c (sdb_debug_hooks): Add new hooks.
(sdbout_start_new_source_file): Rename sdbout_start_source_file,
make static.
(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
make static, take an arg.
* sdbout.h (sdbout_start_new_source_file,
sdbout_resume_previous_source_file): Delete.
* toplev.c (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* toplev.h (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* java/jcf-parse.c: Include debug.h.
(parse_class_file): Update to use debug hooks directly.
* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
From-SVN: r43952
2001-07-11 22:51:46 +02:00
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static void dbxout_start_source_file PARAMS ((unsigned, const char *));
|
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static void dbxout_end_source_file PARAMS ((unsigned));
|
2000-01-14 01:46:57 +01:00
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static void dbxout_typedefs PARAMS ((tree));
|
2002-12-13 02:24:52 +01:00
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static void dbxout_fptype_value PARAMS ((tree));
|
2000-01-14 01:46:57 +01:00
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static void dbxout_type_index PARAMS ((tree));
|
1998-05-24 01:14:57 +02:00
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#if DBX_CONTIN_LENGTH > 0
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2000-01-14 01:46:57 +01:00
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static void dbxout_continue PARAMS ((void));
|
1998-05-24 01:14:57 +02:00
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#endif
|
Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
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static void dbxout_args PARAMS ((tree));
|
2000-01-14 01:46:57 +01:00
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static void dbxout_type_fields PARAMS ((tree));
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static void dbxout_type_method_1 PARAMS ((tree, const char *));
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static void dbxout_type_methods PARAMS ((tree));
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static void dbxout_range_type PARAMS ((tree));
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2001-05-21 17:48:49 +02:00
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static void dbxout_type PARAMS ((tree, int));
|
2000-01-14 01:46:57 +01:00
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static void print_int_cst_octal PARAMS ((tree));
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static void print_octal PARAMS ((unsigned HOST_WIDE_INT, int));
|
2001-07-26 00:03:03 +02:00
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static void print_wide_int PARAMS ((HOST_WIDE_INT));
|
2000-01-14 01:46:57 +01:00
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static void dbxout_type_name PARAMS ((tree));
|
2002-05-23 08:50:32 +02:00
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static void dbxout_class_name_qualifiers PARAMS ((tree));
|
2000-03-01 00:47:26 +01:00
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static int dbxout_symbol_location PARAMS ((tree, tree, const char *, rtx));
|
2000-01-14 01:46:57 +01:00
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static void dbxout_symbol_name PARAMS ((tree, const char *, int));
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static void dbxout_prepare_symbol PARAMS ((tree));
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static void dbxout_finish_symbol PARAMS ((tree));
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static void dbxout_block PARAMS ((tree, int, tree));
|
2001-07-22 19:02:53 +02:00
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static void dbxout_global_decl PARAMS ((tree));
|
1992-02-15 22:24:33 +01:00
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|
Makefile.in (c-lex.o): Wrap long lines.
* Makefile.in (c-lex.o): Wrap long lines. Depend on debug.h.
* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
hooks directly.
* dbxout.c (dbx_debug_hooks): Add new hooks.
(dbxout_start_new_source_file): Rename dbxout_start_source_file,
make static.
(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
make static.
* dbxout.h (dbxout_start_new_source_file,
dbxout_resume_previous_source_file): Delete.
* debug.c (do_nothing_debug_hooks): Add new hooks.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* debug.h (gcc_debug_hooks): New hooks define, undef,
start_source_file and end_source_file.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.
(dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Make static.
* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Remove.
* dwarfout.c (dwarf_debug_hooks): Add new hooks.
(dwarfout_start_source_file, dwarfout_end_source_file,
dwarfout_define, dwarfout_undef): Make static.
(dwarfout_start_source_file_check,
dwarfout_end_source_file_check): New.
(dwarfout_define, dwarfout_finish): Update.
* dwarfout.h (dwarfout_start_new_source_file,
dwarfout_resume_previous_source_file, dwarfout_define,
dwarfout_undef): Remove.
* sdbout.c (sdb_debug_hooks): Add new hooks.
(sdbout_start_new_source_file): Rename sdbout_start_source_file,
make static.
(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
make static, take an arg.
* sdbout.h (sdbout_start_new_source_file,
sdbout_resume_previous_source_file): Delete.
* toplev.c (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* toplev.h (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* java/jcf-parse.c: Include debug.h.
(parse_class_file): Update to use debug hooks directly.
* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
From-SVN: r43952
2001-07-11 22:51:46 +02:00
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/* The debug hooks structure. */
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
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#if defined (DBX_DEBUGGING_INFO)
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|
2001-11-04 03:47:36 +01:00
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static void dbxout_source_line PARAMS ((unsigned int, const char *));
|
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static void dbxout_source_file PARAMS ((FILE *, const char *));
|
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static void dbxout_function_end PARAMS ((void));
|
|
|
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static void dbxout_begin_function PARAMS ((tree));
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
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|
static void dbxout_begin_block PARAMS ((unsigned, unsigned));
|
|
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static void dbxout_end_block PARAMS ((unsigned, unsigned));
|
Makefile.in (toplev.o, [...]): Don't depend on dwarfout.h.
* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
dwarfout.h.
* dbxout.c (dbxout_function): Rename dbxout_funciton_decl, move
to conditionally compiled block.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
* dbxout.h (dbxout_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
* debug.h (struct gcc_debug_hooks): New hooks function_decl,
global_decl, deferred_inline_function.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_global_decl): New.
* dwarfout.c: Don't include dwarfout.h.
(dwarfout_global_decl, dwarfout_function_decl,
dwarfout_deferred_inline_function): New.
(dwarf_debug_hooks): Update.
* dwarfout.h: Remove.
* final.c: Don't include dwarfout.h.
* sdbout.c (sdbout_global_decl): New.
(sdbout_debug_hooks): Update.
* toplev.c: Don't include dwarfout.h.
(check_global_declarations, rest_of_compilation): Use new debug hooks.
(note_deferral_of_defined_inline_function): Remove.
* toplev.h (note_deferral_of_defined_inline_function): Remove.
* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
* ch/lex.c: Don't include dwarfout.h.
* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
* cp/optimize.c: Include debug.h.
(maybe_clone_body): Use debug hook.
* cp/semantics.c: Include debug.h.
(expand_body): Use debug hook.
* po/POTFILES.in: Remove dwarfout.h.
From-SVN: r44145
2001-07-19 08:22:04 +02:00
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|
static void dbxout_function_decl PARAMS ((tree));
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
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|
2002-03-12 06:40:36 +01:00
|
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|
|
const struct gcc_debug_hooks dbx_debug_hooks =
|
Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.
* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
dwarf2out.o): Depend on debug.h, wrap long lines.
* dbxout.c: Include debug.h.
(dbx_debug_hooks): New.
(dbxout_init): Make static, take just 2 args.
(dbxout_finish): Make static.
* dbxout.h (dbxout_init, dbxout_finish): Delete.
* debug.c: New file.
* debug.h: New file.
* dwarf2out.c: Include debug.h.
(dwarf2_debug_hooks): New.
(dwarf2out_init): Make static.
(dwarf2out_finish): Make static, take 2 args.
* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
* dwarfout.c: Include debug.h.
(dwarf_debug_hooks): New.
(dwarfout_init): Make static.
(dwarfout_finish): Make static, take 2 args.
* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
* sdbout.c: Include debug.h.
(sdb_debug_hooks): New.
(sdbout_init): Make static, take 2 args.
* sdbout.h (sdbout_init): Delete.
* toplev.c: Include debug.h.
(debug_hooks): New.
(compile_file): Set deubg_hooks based on command line options.
Use the hooks unconditionally rather than conditional compilation.
From-SVN: r43908
2001-07-10 20:44:34 +02:00
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{
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dbxout_init,
|
Makefile.in (c-lex.o): Wrap long lines.
* Makefile.in (c-lex.o): Wrap long lines. Depend on debug.h.
* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
hooks directly.
* dbxout.c (dbx_debug_hooks): Add new hooks.
(dbxout_start_new_source_file): Rename dbxout_start_source_file,
make static.
(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
make static.
* dbxout.h (dbxout_start_new_source_file,
dbxout_resume_previous_source_file): Delete.
* debug.c (do_nothing_debug_hooks): Add new hooks.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* debug.h (gcc_debug_hooks): New hooks define, undef,
start_source_file and end_source_file.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.
(dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Make static.
* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Remove.
* dwarfout.c (dwarf_debug_hooks): Add new hooks.
(dwarfout_start_source_file, dwarfout_end_source_file,
dwarfout_define, dwarfout_undef): Make static.
(dwarfout_start_source_file_check,
dwarfout_end_source_file_check): New.
(dwarfout_define, dwarfout_finish): Update.
* dwarfout.h (dwarfout_start_new_source_file,
dwarfout_resume_previous_source_file, dwarfout_define,
dwarfout_undef): Remove.
* sdbout.c (sdb_debug_hooks): Add new hooks.
(sdbout_start_new_source_file): Rename sdbout_start_source_file,
make static.
(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
make static, take an arg.
* sdbout.h (sdbout_start_new_source_file,
sdbout_resume_previous_source_file): Delete.
* toplev.c (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* toplev.h (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* java/jcf-parse.c: Include debug.h.
(parse_class_file): Update to use debug hooks directly.
* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
From-SVN: r43952
2001-07-11 22:51:46 +02:00
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dbxout_finish,
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debug_nothing_int_charstar,
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debug_nothing_int_charstar,
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dbxout_start_source_file,
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Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
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dbxout_end_source_file,
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dbxout_begin_block,
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
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dbxout_end_block,
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Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
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debug_true_tree, /* ignore_block */
|
dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
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dbxout_source_line, /* source_line */
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dbxout_source_line, /* begin_prologue: just output line info */
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2002-08-15 21:59:29 +02:00
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debug_nothing_int_charstar, /* end_prologue */
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debug_nothing_int_charstar, /* end_epilogue */
|
dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
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#ifdef DBX_FUNCTION_FIRST
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dbxout_begin_function,
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#else
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debug_nothing_tree, /* begin_function */
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#endif
|
Makefile.in (toplev.o, [...]): Don't depend on dwarfout.h.
* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
dwarfout.h.
* dbxout.c (dbxout_function): Rename dbxout_funciton_decl, move
to conditionally compiled block.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
* dbxout.h (dbxout_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
* debug.h (struct gcc_debug_hooks): New hooks function_decl,
global_decl, deferred_inline_function.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_global_decl): New.
* dwarfout.c: Don't include dwarfout.h.
(dwarfout_global_decl, dwarfout_function_decl,
dwarfout_deferred_inline_function): New.
(dwarf_debug_hooks): Update.
* dwarfout.h: Remove.
* final.c: Don't include dwarfout.h.
* sdbout.c (sdbout_global_decl): New.
(sdbout_debug_hooks): Update.
* toplev.c: Don't include dwarfout.h.
(check_global_declarations, rest_of_compilation): Use new debug hooks.
(note_deferral_of_defined_inline_function): Remove.
* toplev.h (note_deferral_of_defined_inline_function): Remove.
* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
* ch/lex.c: Don't include dwarfout.h.
* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
* cp/optimize.c: Include debug.h.
(maybe_clone_body): Use debug hook.
* cp/semantics.c: Include debug.h.
(expand_body): Use debug hook.
* po/POTFILES.in: Remove dwarfout.h.
From-SVN: r44145
2001-07-19 08:22:04 +02:00
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debug_nothing_int, /* end_function */
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dbxout_function_decl,
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2001-07-22 19:02:53 +02:00
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dbxout_global_decl, /* global_decl */
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Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
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debug_nothing_tree, /* deferred_inline_function */
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debug_nothing_tree, /* outlining_inline_function */
|
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debug_nothing_rtx /* label */
|
Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.
* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
dwarf2out.o): Depend on debug.h, wrap long lines.
* dbxout.c: Include debug.h.
(dbx_debug_hooks): New.
(dbxout_init): Make static, take just 2 args.
(dbxout_finish): Make static.
* dbxout.h (dbxout_init, dbxout_finish): Delete.
* debug.c: New file.
* debug.h: New file.
* dwarf2out.c: Include debug.h.
(dwarf2_debug_hooks): New.
(dwarf2out_init): Make static.
(dwarf2out_finish): Make static, take 2 args.
* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
* dwarfout.c: Include debug.h.
(dwarf_debug_hooks): New.
(dwarfout_init): Make static.
(dwarfout_finish): Make static, take 2 args.
* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
* sdbout.c: Include debug.h.
(sdb_debug_hooks): New.
(sdbout_init): Make static, take 2 args.
* sdbout.h (sdbout_init): Delete.
* toplev.c: Include debug.h.
(debug_hooks): New.
(compile_file): Set deubg_hooks based on command line options.
Use the hooks unconditionally rather than conditional compilation.
From-SVN: r43908
2001-07-10 20:44:34 +02:00
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};
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
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#endif /* DBX_DEBUGGING_INFO */
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#if defined (XCOFF_DEBUGGING_INFO)
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2002-03-12 06:40:36 +01:00
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const struct gcc_debug_hooks xcoff_debug_hooks =
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Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
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{
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dbxout_init,
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dbxout_finish,
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debug_nothing_int_charstar,
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debug_nothing_int_charstar,
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dbxout_start_source_file,
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dbxout_end_source_file,
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xcoffout_begin_block,
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dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
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xcoffout_end_block,
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Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
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debug_true_tree, /* ignore_block */
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dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
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xcoffout_source_line,
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dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
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xcoffout_begin_prologue, /* begin_prologue */
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2002-08-15 21:59:29 +02:00
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debug_nothing_int_charstar, /* end_prologue */
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dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
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xcoffout_end_epilogue,
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dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
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debug_nothing_tree, /* begin_function */
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Makefile.in (toplev.o, [...]): Don't depend on dwarfout.h.
* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
dwarfout.h.
* dbxout.c (dbxout_function): Rename dbxout_funciton_decl, move
to conditionally compiled block.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
* dbxout.h (dbxout_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
* debug.h (struct gcc_debug_hooks): New hooks function_decl,
global_decl, deferred_inline_function.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_global_decl): New.
* dwarfout.c: Don't include dwarfout.h.
(dwarfout_global_decl, dwarfout_function_decl,
dwarfout_deferred_inline_function): New.
(dwarf_debug_hooks): Update.
* dwarfout.h: Remove.
* final.c: Don't include dwarfout.h.
* sdbout.c (sdbout_global_decl): New.
(sdbout_debug_hooks): Update.
* toplev.c: Don't include dwarfout.h.
(check_global_declarations, rest_of_compilation): Use new debug hooks.
(note_deferral_of_defined_inline_function): Remove.
* toplev.h (note_deferral_of_defined_inline_function): Remove.
* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
* ch/lex.c: Don't include dwarfout.h.
* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
* cp/optimize.c: Include debug.h.
(maybe_clone_body): Use debug hook.
* cp/semantics.c: Include debug.h.
(expand_body): Use debug hook.
* po/POTFILES.in: Remove dwarfout.h.
From-SVN: r44145
2001-07-19 08:22:04 +02:00
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xcoffout_end_function,
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debug_nothing_tree, /* function_decl */
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2001-07-22 19:02:53 +02:00
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dbxout_global_decl, /* global_decl */
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Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
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debug_nothing_tree, /* deferred_inline_function */
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debug_nothing_tree, /* outlining_inline_function */
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debug_nothing_rtx /* label */
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Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
|
|
|
};
|
|
|
|
|
#endif /* XCOFF_DEBUGGING_INFO */
|
Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.
* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
dwarf2out.o): Depend on debug.h, wrap long lines.
* dbxout.c: Include debug.h.
(dbx_debug_hooks): New.
(dbxout_init): Make static, take just 2 args.
(dbxout_finish): Make static.
* dbxout.h (dbxout_init, dbxout_finish): Delete.
* debug.c: New file.
* debug.h: New file.
* dwarf2out.c: Include debug.h.
(dwarf2_debug_hooks): New.
(dwarf2out_init): Make static.
(dwarf2out_finish): Make static, take 2 args.
* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
* dwarfout.c: Include debug.h.
(dwarf_debug_hooks): New.
(dwarfout_init): Make static.
(dwarfout_finish): Make static, take 2 args.
* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
* sdbout.c: Include debug.h.
(sdb_debug_hooks): New.
(sdbout_init): Make static, take 2 args.
* sdbout.h (sdbout_init): Delete.
* toplev.c: Include debug.h.
(debug_hooks): New.
(compile_file): Set deubg_hooks based on command line options.
Use the hooks unconditionally rather than conditional compilation.
From-SVN: r43908
2001-07-10 20:44:34 +02:00
|
|
|
|
|
2001-11-04 03:47:36 +01:00
|
|
|
|
#if defined (DBX_DEBUGGING_INFO)
|
1996-04-15 09:46:10 +02:00
|
|
|
|
static void
|
|
|
|
|
dbxout_function_end ()
|
|
|
|
|
{
|
1998-03-18 08:18:06 +01:00
|
|
|
|
static int scope_labelno = 0;
|
1996-04-15 09:46:10 +02:00
|
|
|
|
char lscope_label_name[100];
|
|
|
|
|
/* Convert Ltext into the appropriate format for local labels in case
|
|
|
|
|
the system doesn't insert underscores in front of user generated
|
|
|
|
|
labels. */
|
|
|
|
|
ASM_GENERATE_INTERNAL_LABEL (lscope_label_name, "Lscope", scope_labelno);
|
2002-12-16 19:23:00 +01:00
|
|
|
|
(*targetm.asm_out.internal_label) (asmfile, "Lscope", scope_labelno);
|
1996-04-15 09:46:10 +02:00
|
|
|
|
scope_labelno++;
|
|
|
|
|
|
|
|
|
|
/* By convention, GCC will mark the end of a function with an N_FUN
|
|
|
|
|
symbol and an empty string. */
|
2002-09-14 01:29:58 +02:00
|
|
|
|
#ifdef DBX_OUTPUT_NFUN
|
|
|
|
|
DBX_OUTPUT_NFUN (asmfile, lscope_label_name, current_function_decl);
|
|
|
|
|
#else
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"\",%d,0,0,", ASM_STABS_OP, N_FUN);
|
1996-04-15 09:46:10 +02:00
|
|
|
|
assemble_name (asmfile, lscope_label_name);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc ('-', asmfile);
|
1996-04-15 09:46:10 +02:00
|
|
|
|
assemble_name (asmfile, XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0));
|
1997-05-15 16:39:56 +02:00
|
|
|
|
fprintf (asmfile, "\n");
|
2002-09-14 01:29:58 +02:00
|
|
|
|
#endif
|
1996-04-15 09:46:10 +02:00
|
|
|
|
}
|
2001-11-04 03:47:36 +01:00
|
|
|
|
#endif /* DBX_DEBUGGING_INFO */
|
1996-04-15 09:46:10 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* At the beginning of compilation, start writing the symbol table.
|
|
|
|
|
Initialize `typevec' and output the standard data types of C. */
|
|
|
|
|
|
Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.
* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
dwarf2out.o): Depend on debug.h, wrap long lines.
* dbxout.c: Include debug.h.
(dbx_debug_hooks): New.
(dbxout_init): Make static, take just 2 args.
(dbxout_finish): Make static.
* dbxout.h (dbxout_init, dbxout_finish): Delete.
* debug.c: New file.
* debug.h: New file.
* dwarf2out.c: Include debug.h.
(dwarf2_debug_hooks): New.
(dwarf2out_init): Make static.
(dwarf2out_finish): Make static, take 2 args.
* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
* dwarfout.c: Include debug.h.
(dwarf_debug_hooks): New.
(dwarfout_init): Make static.
(dwarfout_finish): Make static, take 2 args.
* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
* sdbout.c: Include debug.h.
(sdb_debug_hooks): New.
(sdbout_init): Make static, take 2 args.
* sdbout.h (sdbout_init): Delete.
* toplev.c: Include debug.h.
(debug_hooks): New.
(compile_file): Set deubg_hooks based on command line options.
Use the hooks unconditionally rather than conditional compilation.
From-SVN: r43908
2001-07-10 20:44:34 +02:00
|
|
|
|
static void
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
dbxout_init (input_file_name)
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *input_file_name;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
char ltext_label_name[100];
|
Makefile.in (fold-const.o, [...]): Update.
* Makefile.in (fold-const.o, stor-layout.o, stmt.o,
sdbout.o, profile.o): Update.
* c-common.c (c_common_nodes_and_builtins): Use pushdecl
langhook.
* c-common.h (gettags): Move here from tree.h.
* c-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, kept_level_p, global_bindings_p): New.
* dbxout.c (dbxout_init): Use getdecls langhook.
* expr.c (expand_expr): Use insert_block langhook.
* fold-const.c: Include langhooks.h.
(fold_range_test, fold_binary_op_with_conditional_arg,
fold): Use global_bindings_p langhook.
* integrate.c (expand_inline_function): Use insert_block langhook.
* langhooks-def.h (LANG_HOOKS_DECLS, LANG_HOOKS_PUSHLEVEL,
LANG_HOOKS_POPLEVEL, LANG_HOOKS_GLOBAL_BINDINGS_P,
LANG_HOOKS_INSERT_BLOCK, LANG_HOOKS_SET_BLOCK, LANG_HOOKS_PUSHDECL,
LANG_HOOKS_GETDECLS): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.c (lhd_clear_binding_stack): Use global_bindings_p
langhook.
* langhooks.h (struct lang_hooks_for_decls): New.
(struct lang_hooks): Update.
* profile.c: Include langhooks.h.
(output_func_start_profiler): Use new langhooks.
* sdbout.c: Include langhooks.h.
(sdbout_init, sdbout_finish): Use getdecls langhook.
* stmt.c: Include langhooks.h.
(expand_fixup, fixup_gotos): Use new langhooks.
* stor-layout.c: Include langhooks.h.
(variable_size): Use global_bindings_p langhook.
* toplev.c (compile_file): Use getdecls langhook.
* tree-inline.c (remap_block): Use insert_block langhook.
* tree.h (pushdecl, pushlevel, poplevel, set_block, gettags,
insert_block, getdecls, kept_level_p, global_bindings_p): Remove.
cp:
* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, global_bindings_p): New.
java:
* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, kept_level_p, global_bindings_p): New.
f:
* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, global_bindings_p): New.
From-SVN: r51136
2002-03-21 19:39:29 +01:00
|
|
|
|
tree syms = (*lang_hooks.decls.getdecls) ();
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
asmfile = asm_out_file;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
typevec_len = 100;
|
2003-01-10 03:22:34 +01:00
|
|
|
|
typevec = (struct typeinfo *) ggc_calloc (typevec_len, sizeof typevec[0]);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* Convert Ltext into the appropriate format for local labels in case
|
|
|
|
|
the system doesn't insert underscores in front of user generated
|
|
|
|
|
labels. */
|
|
|
|
|
ASM_GENERATE_INTERNAL_LABEL (ltext_label_name, "Ltext", 0);
|
|
|
|
|
|
|
|
|
|
/* Put the current working directory in an N_SO symbol. */
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#ifndef DBX_WORKING_DIRECTORY /* Only some versions of DBX want this,
|
|
|
|
|
but GDB always does. */
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#endif
|
|
|
|
|
{
|
1993-09-28 01:23:58 +01:00
|
|
|
|
if (!cwd && (cwd = getpwd ()) && (!*cwd || cwd[strlen (cwd) - 1] != '/'))
|
2001-04-23 02:36:28 +02:00
|
|
|
|
cwd = concat (cwd, FILE_NAME_JOINER, NULL);
|
1993-09-28 01:23:58 +01:00
|
|
|
|
if (cwd)
|
1992-03-20 23:24:48 +01:00
|
|
|
|
{
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#ifdef DBX_OUTPUT_MAIN_SOURCE_DIRECTORY
|
1992-03-20 23:24:48 +01:00
|
|
|
|
DBX_OUTPUT_MAIN_SOURCE_DIRECTORY (asmfile, cwd);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#else /* no DBX_OUTPUT_MAIN_SOURCE_DIRECTORY */
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s", ASM_STABS_OP);
|
1993-09-28 01:23:58 +01:00
|
|
|
|
output_quoted_string (asmfile, cwd);
|
2002-01-26 03:38:57 +01:00
|
|
|
|
fprintf (asmfile, ",%d,0,0,", N_SO);
|
|
|
|
|
assemble_name (asmfile, ltext_label_name);
|
|
|
|
|
fputc ('\n', asmfile);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif /* no DBX_OUTPUT_MAIN_SOURCE_DIRECTORY */
|
1992-03-20 23:24:48 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
#ifdef DBX_OUTPUT_MAIN_SOURCE_FILENAME
|
|
|
|
|
/* This should NOT be DBX_OUTPUT_SOURCE_FILENAME. That
|
|
|
|
|
would give us an N_SOL, and we want an N_SO. */
|
|
|
|
|
DBX_OUTPUT_MAIN_SOURCE_FILENAME (asmfile, input_file_name);
|
|
|
|
|
#else /* no DBX_OUTPUT_MAIN_SOURCE_FILENAME */
|
|
|
|
|
/* We include outputting `Ltext:' here,
|
|
|
|
|
because that gives you a way to override it. */
|
|
|
|
|
/* Used to put `Ltext:' before the reference, but that loses on sun 4. */
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s", ASM_STABS_OP);
|
1993-09-28 01:23:58 +01:00
|
|
|
|
output_quoted_string (asmfile, input_file_name);
|
2002-01-26 03:38:57 +01:00
|
|
|
|
fprintf (asmfile, ",%d,0,0,", N_SO);
|
|
|
|
|
assemble_name (asmfile, ltext_label_name);
|
|
|
|
|
fputc ('\n', asmfile);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
text_section ();
|
2002-12-16 19:23:00 +01:00
|
|
|
|
(*targetm.asm_out.internal_label) (asmfile, "Ltext", 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif /* no DBX_OUTPUT_MAIN_SOURCE_FILENAME */
|
|
|
|
|
|
2001-04-18 08:15:38 +02:00
|
|
|
|
#ifdef DBX_OUTPUT_GCC_MARKER
|
|
|
|
|
DBX_OUTPUT_GCC_MARKER (asmfile);
|
|
|
|
|
#else
|
toplev.c (output_lang_identify): Delete.
* toplev.c (output_lang_identify): Delete.
(compile_file): Don't call ASM_IDENTIFY_GCC or ASM_IDENTIFY_LANGUAGE.
Don't generate gcc2_compiled. label. Don't emit a nop if profiling.
If IDENT_ASM_OP is defined, emit an .ident "GCC (GNU) <version>"
after calling ASM_FILE_END.
* dbxout.c (dbxout_init): Don't call ASM_IDENTIFY_GCC_AFTER_SOURCE.
Instead, unconditionally emit an N_OPT stab with string equal
to STABS_GCC_MARKER, which defaults to "gcc2_compiled."
* defaults.h: Don't provide default for ASM_IDENTIFY_LANGUAGE.
* config/dbxelf.h, config/freebsd.h, config/nextstep.h,
config/psos.h, config/ptx4.h, config/1750a/1750a.h,
config/alpha/alpha.h, config/alpha/elf.h, config/arc/arc.h,
config/arm/aof.h, config/arm/coff.h, config/arm/elf.h,
config/arm/linux-elf.h, config/avr/avr.h, config/d30v/d30v.h,
config/dsp16xx/dsp16xx.h, config/h8300/h8300.h,
config/i370/i370.h, config/i386/beos-elf.h,
config/i386/osf1elf.h, config/i386/osfrose.h,
config/ia64/sysv4.h, config/m68k/3b1.h, config/m68k/auxgas.h,
config/m68k/crds.h, config/m68k/hp320.h, config/m68k/m68kv4.h,
config/m68k/mot3300.h, config/m68k/news.h, config/m68k/sgs.h,
config/m68k/tower-as.h, config/mcore/mcore-elf.h,
config/mips/iris6.h, config/mips/osfrose.h,
config/mips/sni-svr4.h, config/pa/som.h, config/pdp11/pdp11.h,
config/sparc/sp64-elf.h:
Delete definitions of any or all of: ASM_IDENTIFY_GCC,
ASM_IDENTIFY_GCC_AFTER_SOURCE, and ASM_IDENTIFY_LANGUAGE.
* config/elfos.h, config/freebsd.h, config/linux.h,
config/alpha/elf.h, config/arm/linux-elf.h, config/i386/i386elf.h,
config/i386/ptx4-i.h, config/mips/gnu.h, config/mips/linux.h,
config/sparc/linux.h, config/sparc/linux64.h: Delete definitions
of ASM_FILE_START which merely emit a .version directive. Delete
definitions of ASM_FILE_END which merely emit an .ident directive.
* config/avr/avr.h, config/vax/vax.h: Delete definition of
ASM_IDENTIFY_GCC and move part of its logic into
ASM_FILE_START.
* config/i386/att.h, config/i386/gas.h, config/i386/linux.h,
config/sparc/linux-aout.h: Don't emit .version directive in
ASM_FILE_START.
* config/i386/dgux.c, config/m88k/m88k.c, config/sh/sh.c
(output_file_start): Correct comment.
* config/i386/osfrose.h: Don't emit trailing .ident directive.
* config/m68k/mot3300.h: Override STABS_GCC_MARKER to "gcc2_compiled%"
to match gdb.
* config/pa/lib2funcs.asm: Delete gcc_compiled. label.
* config/rs6000/aix.h: Correct comment.
* config/i386/i386afe.h: Delete.
* config.gcc: Remove references to i386afe.h.
* tm.texi: Delete documentation of ASM_IDENTIFY_GCC. The
other macros deleted by this patch were undocumented.
From-SVN: r41385
2001-04-16 20:30:48 +02:00
|
|
|
|
/* Emit an N_OPT stab to indicate that this file was compiled by GCC. */
|
|
|
|
|
fprintf (asmfile, "%s\"%s\",%d,0,0,0\n",
|
|
|
|
|
ASM_STABS_OP, STABS_GCC_MARKER, N_OPT);
|
2001-04-18 08:15:38 +02:00
|
|
|
|
#endif
|
1992-07-20 20:43:06 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
lastfile = input_file_name;
|
|
|
|
|
|
|
|
|
|
next_type_number = 1;
|
|
|
|
|
|
1995-12-13 21:01:49 +01:00
|
|
|
|
#ifdef DBX_USE_BINCL
|
2003-01-10 03:22:34 +01:00
|
|
|
|
current_file = (struct dbx_file *) ggc_alloc (sizeof *current_file);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
current_file->next = NULL;
|
|
|
|
|
current_file->file_number = 0;
|
|
|
|
|
current_file->next_type_number = 1;
|
|
|
|
|
next_file_number = 1;
|
|
|
|
|
#endif
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Make sure that types `int' and `char' have numbers 1 and 2.
|
|
|
|
|
Definitions of other integer types will refer to those numbers.
|
|
|
|
|
(Actually it should no longer matter what their numbers are.
|
|
|
|
|
Also, if any types with tags have been defined, dbxout_symbol
|
|
|
|
|
will output them first, so the numbers won't be 1 and 2. That
|
|
|
|
|
happens in C++. So it's a good thing it should no longer matter). */
|
|
|
|
|
|
|
|
|
|
#ifdef DBX_OUTPUT_STANDARD_TYPES
|
|
|
|
|
DBX_OUTPUT_STANDARD_TYPES (syms);
|
|
|
|
|
#else
|
|
|
|
|
dbxout_symbol (TYPE_NAME (integer_type_node), 0);
|
|
|
|
|
dbxout_symbol (TYPE_NAME (char_type_node), 0);
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Get all permanent types that have typedef names,
|
|
|
|
|
and output them all, except for those already output. */
|
|
|
|
|
|
|
|
|
|
dbxout_typedefs (syms);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Output any typedef names for types described by TYPE_DECLs in SYMS,
|
|
|
|
|
in the reverse order from that which is found in SYMS. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_typedefs (syms)
|
|
|
|
|
tree syms;
|
|
|
|
|
{
|
|
|
|
|
if (syms)
|
|
|
|
|
{
|
|
|
|
|
dbxout_typedefs (TREE_CHAIN (syms));
|
|
|
|
|
if (TREE_CODE (syms) == TYPE_DECL)
|
|
|
|
|
{
|
|
|
|
|
tree type = TREE_TYPE (syms);
|
|
|
|
|
if (TYPE_NAME (type)
|
|
|
|
|
&& TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
|
tree.h (COMPLETE_TYPE_P): New macro.
gcc
* tree.h (COMPLETE_TYPE_P): New macro.
(COMPLETE_OR_VOID_TYPE_P): New macro.
(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
* c-aux-info.c (gen_type): Use them.
* c-common.c (c_expand_expr_stmt): Likewise.
* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
grokdeclarator, grokparms, finish_struct, start_function,
store_parm_decls, combine_parm_decls): Likewise.
* c-parse.y (cast_expr): Likewise.
* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
c_size_in_bytes, c_alignof, build_component_ref,
build_indirect_ref, build_array_ref, convert_arguments,
build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
* calls.c (initialize_argument_information): Likewise.
* convert.c (convert_to_integer): Likewise.
* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
* dwarfout.c (location_or_const_value_attribute,
output_enumeration_type_die, output_structure_type_die,
output_union_type_die, output_type): Likewise.
* expr.c (safe_from_p, expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
* tree.c (build_array_type, build_function_type,
build_method_type, build_offset_type, build_complex_type): Likewise.
* c-parse.c, c-parse.h: Regenerated.
gcc/cp
* typeck.c (require_complete_type, complete_type,
complete_type_or_else, c_sizeof, c_sizeof_nowarn,
build_array_ref, convert_arguments, pointer_diff,
build_x_unary_op, build_unary_op, build_c_cast,
build_modify_expr): Use COMPLETE_TYPE_P etc.
* call.c (is_complete, convert_like_real,
build_new_method_call): Likewise.
* class.c (build_vbase_pointer_fields, check_bases,
build_base_field, finish_struct_1, pushclass): Likewise.
* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
* decl.c (maybe_process_template_type_declaration, pushtag,
pushdecl, redeclaration_error_message, start_decl, start_decl_1,
layout_var_decl, check_initializer, cp_finish_decl,
grokdeclarator, require_complete_types_for_parms,
grok_op_properties, xref_tag, xref_basetypes,
check_function_type): Likewise.
* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* parse.y (structsp): Likewise.
* pt.c (maybe_process_partial_specialization,
tsubst_friend_function, instantiate_class_template, tsubst,
do_type_instantiation, instantiate_pending_templates): Likewise.
* repo.c (repo_get_id): Likewise.
* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
synthesize_tinfo_var, emit_support_tinfos): Likewise.
* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
* semantics.c (begin_class_definition): Likewise.
* tree.c (build_cplus_method_type): Likewise.
* typeck2.c (digest_init, build_functional_cast,
add_exception_specifier): Likewise.
* parse.h, parse.c: Regenerated.
From-SVN: r32671
2000-03-21 19:10:48 +01:00
|
|
|
|
&& COMPLETE_TYPE_P (type)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
&& ! TREE_ASM_WRITTEN (TYPE_NAME (type)))
|
|
|
|
|
dbxout_symbol (TYPE_NAME (type), 0);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1995-12-13 21:01:49 +01:00
|
|
|
|
/* Change to reading from a new source file. Generate a N_BINCL stab. */
|
|
|
|
|
|
Makefile.in (c-lex.o): Wrap long lines.
* Makefile.in (c-lex.o): Wrap long lines. Depend on debug.h.
* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
hooks directly.
* dbxout.c (dbx_debug_hooks): Add new hooks.
(dbxout_start_new_source_file): Rename dbxout_start_source_file,
make static.
(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
make static.
* dbxout.h (dbxout_start_new_source_file,
dbxout_resume_previous_source_file): Delete.
* debug.c (do_nothing_debug_hooks): Add new hooks.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* debug.h (gcc_debug_hooks): New hooks define, undef,
start_source_file and end_source_file.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.
(dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Make static.
* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Remove.
* dwarfout.c (dwarf_debug_hooks): Add new hooks.
(dwarfout_start_source_file, dwarfout_end_source_file,
dwarfout_define, dwarfout_undef): Make static.
(dwarfout_start_source_file_check,
dwarfout_end_source_file_check): New.
(dwarfout_define, dwarfout_finish): Update.
* dwarfout.h (dwarfout_start_new_source_file,
dwarfout_resume_previous_source_file, dwarfout_define,
dwarfout_undef): Remove.
* sdbout.c (sdb_debug_hooks): Add new hooks.
(sdbout_start_new_source_file): Rename sdbout_start_source_file,
make static.
(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
make static, take an arg.
* sdbout.h (sdbout_start_new_source_file,
sdbout_resume_previous_source_file): Delete.
* toplev.c (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* toplev.h (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* java/jcf-parse.c: Include debug.h.
(parse_class_file): Update to use debug hooks directly.
* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
From-SVN: r43952
2001-07-11 22:51:46 +02:00
|
|
|
|
static void
|
|
|
|
|
dbxout_start_source_file (line, filename)
|
|
|
|
|
unsigned int line ATTRIBUTE_UNUSED;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *filename ATTRIBUTE_UNUSED;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
#ifdef DBX_USE_BINCL
|
2003-01-10 03:22:34 +01:00
|
|
|
|
struct dbx_file *n = (struct dbx_file *) ggc_alloc (sizeof *n);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
|
|
|
|
|
n->next = current_file;
|
|
|
|
|
n->file_number = next_file_number++;
|
|
|
|
|
n->next_type_number = 1;
|
|
|
|
|
current_file = n;
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s", ASM_STABS_OP);
|
1997-10-23 14:11:19 +02:00
|
|
|
|
output_quoted_string (asmfile, filename);
|
|
|
|
|
fprintf (asmfile, ",%d,0,0,0\n", N_BINCL);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Revert to reading a previous source file. Generate a N_EINCL stab. */
|
|
|
|
|
|
Makefile.in (c-lex.o): Wrap long lines.
* Makefile.in (c-lex.o): Wrap long lines. Depend on debug.h.
* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
hooks directly.
* dbxout.c (dbx_debug_hooks): Add new hooks.
(dbxout_start_new_source_file): Rename dbxout_start_source_file,
make static.
(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
make static.
* dbxout.h (dbxout_start_new_source_file,
dbxout_resume_previous_source_file): Delete.
* debug.c (do_nothing_debug_hooks): Add new hooks.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* debug.h (gcc_debug_hooks): New hooks define, undef,
start_source_file and end_source_file.
(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
(debug_nothing_int_charstar, debug_nothing_int): New.
* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.
(dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Make static.
* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
dwarf2out_define, dwarf2out_undef): Remove.
* dwarfout.c (dwarf_debug_hooks): Add new hooks.
(dwarfout_start_source_file, dwarfout_end_source_file,
dwarfout_define, dwarfout_undef): Make static.
(dwarfout_start_source_file_check,
dwarfout_end_source_file_check): New.
(dwarfout_define, dwarfout_finish): Update.
* dwarfout.h (dwarfout_start_new_source_file,
dwarfout_resume_previous_source_file, dwarfout_define,
dwarfout_undef): Remove.
* sdbout.c (sdb_debug_hooks): Add new hooks.
(sdbout_start_new_source_file): Rename sdbout_start_source_file,
make static.
(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
make static, take an arg.
* sdbout.h (sdbout_start_new_source_file,
sdbout_resume_previous_source_file): Delete.
* toplev.c (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* toplev.h (debug_start_source_file, debug_end_source_file,
debug_define, debug_undef): Delete.
* java/jcf-parse.c: Include debug.h.
(parse_class_file): Update to use debug hooks directly.
* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
From-SVN: r43952
2001-07-11 22:51:46 +02:00
|
|
|
|
static void
|
|
|
|
|
dbxout_end_source_file (line)
|
|
|
|
|
unsigned int line ATTRIBUTE_UNUSED;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
#ifdef DBX_USE_BINCL
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s%d,0,0,0\n", ASM_STABN_OP, N_EINCL);
|
2003-01-10 03:22:34 +01:00
|
|
|
|
current_file = current_file->next;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
|
2001-11-04 03:47:36 +01:00
|
|
|
|
#if defined (DBX_DEBUGGING_INFO)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Output debugging info to FILE to switch to sourcefile FILENAME. */
|
|
|
|
|
|
Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
|
|
|
|
static void
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_source_file (file, filename)
|
|
|
|
|
FILE *file;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *filename;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
if (filename && (lastfile == 0 || strcmp (filename, lastfile)))
|
|
|
|
|
{
|
|
|
|
|
#ifdef DBX_OUTPUT_SOURCE_FILENAME
|
|
|
|
|
DBX_OUTPUT_SOURCE_FILENAME (file, filename);
|
|
|
|
|
#else
|
2001-12-09 17:31:53 +01:00
|
|
|
|
char ltext_label_name[100];
|
|
|
|
|
|
1994-03-21 23:08:57 +01:00
|
|
|
|
ASM_GENERATE_INTERNAL_LABEL (ltext_label_name, "Ltext",
|
|
|
|
|
source_label_number);
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (file, "%s", ASM_STABS_OP);
|
1993-09-28 01:23:58 +01:00
|
|
|
|
output_quoted_string (file, filename);
|
2002-01-26 03:38:57 +01:00
|
|
|
|
fprintf (asmfile, ",%d,0,0,", N_SOL);
|
|
|
|
|
assemble_name (asmfile, ltext_label_name);
|
|
|
|
|
fputc ('\n', asmfile);
|
1995-02-05 06:26:45 +01:00
|
|
|
|
if (current_function_decl != NULL_TREE
|
1995-02-04 16:31:23 +01:00
|
|
|
|
&& DECL_SECTION_NAME (current_function_decl) != NULL_TREE)
|
|
|
|
|
; /* Don't change section amid function. */
|
|
|
|
|
else
|
|
|
|
|
text_section ();
|
2002-12-16 19:23:00 +01:00
|
|
|
|
(*targetm.asm_out.internal_label) (file, "Ltext", source_label_number);
|
1994-07-12 14:11:35 +02:00
|
|
|
|
source_label_number++;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif
|
|
|
|
|
lastfile = filename;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
|
|
|
|
/* Output a line number symbol entry for source file FILENAME and line
|
|
|
|
|
number LINENO. */
|
1992-07-23 08:04:21 +02:00
|
|
|
|
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
static void
|
dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
|
|
|
|
dbxout_source_line (lineno, filename)
|
|
|
|
|
unsigned int lineno;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *filename;
|
1992-07-23 08:04:21 +02:00
|
|
|
|
{
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
dbxout_source_file (asmfile, filename);
|
1992-07-23 08:04:21 +02:00
|
|
|
|
|
|
|
|
|
#ifdef ASM_OUTPUT_SOURCE_LINE
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
ASM_OUTPUT_SOURCE_LINE (asmfile, lineno);
|
1992-07-23 08:04:21 +02:00
|
|
|
|
#else
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
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|
fprintf (asmfile, "%s%d,0,%d\n", ASM_STABD_OP, N_SLINE, lineno);
|
1992-07-23 08:04:21 +02:00
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|
#endif
|
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|
}
|
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|
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|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
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|
/* Describe the beginning of an internal block within a function. */
|
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|
|
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|
static void
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
dbxout_begin_block (line, n)
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
|
|
|
unsigned int line ATTRIBUTE_UNUSED;
|
|
|
|
|
unsigned int n;
|
|
|
|
|
{
|
2002-12-16 19:23:00 +01:00
|
|
|
|
(*targetm.asm_out.internal_label) (asmfile, "LBB", n);
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Describe the end line-number of an internal block within a function. */
|
|
|
|
|
|
|
|
|
|
static void
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
dbxout_end_block (line, n)
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
|
|
|
unsigned int line ATTRIBUTE_UNUSED;
|
|
|
|
|
unsigned int n;
|
|
|
|
|
{
|
2002-12-16 19:23:00 +01:00
|
|
|
|
(*targetm.asm_out.internal_label) (asmfile, "LBE", n);
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
|
|
|
}
|
|
|
|
|
|
Makefile.in (toplev.o, [...]): Don't depend on dwarfout.h.
* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
dwarfout.h.
* dbxout.c (dbxout_function): Rename dbxout_funciton_decl, move
to conditionally compiled block.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
* dbxout.h (dbxout_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
* debug.h (struct gcc_debug_hooks): New hooks function_decl,
global_decl, deferred_inline_function.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_global_decl): New.
* dwarfout.c: Don't include dwarfout.h.
(dwarfout_global_decl, dwarfout_function_decl,
dwarfout_deferred_inline_function): New.
(dwarf_debug_hooks): Update.
* dwarfout.h: Remove.
* final.c: Don't include dwarfout.h.
* sdbout.c (sdbout_global_decl): New.
(sdbout_debug_hooks): Update.
* toplev.c: Don't include dwarfout.h.
(check_global_declarations, rest_of_compilation): Use new debug hooks.
(note_deferral_of_defined_inline_function): Remove.
* toplev.h (note_deferral_of_defined_inline_function): Remove.
* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
* ch/lex.c: Don't include dwarfout.h.
* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
* cp/optimize.c: Include debug.h.
(maybe_clone_body): Use debug hook.
* cp/semantics.c: Include debug.h.
(expand_body): Use debug hook.
* po/POTFILES.in: Remove dwarfout.h.
From-SVN: r44145
2001-07-19 08:22:04 +02:00
|
|
|
|
/* Output dbx data for a function definition.
|
|
|
|
|
This includes a definition of the function name itself (a symbol),
|
|
|
|
|
definitions of the parameters (locating them in the parameter list)
|
|
|
|
|
and then output the block that makes up the function's body
|
|
|
|
|
(including all the auto variables of the function). */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_function_decl (decl)
|
|
|
|
|
tree decl;
|
|
|
|
|
{
|
|
|
|
|
#ifndef DBX_FUNCTION_FIRST
|
|
|
|
|
dbxout_begin_function (decl);
|
|
|
|
|
#endif
|
|
|
|
|
dbxout_block (DECL_INITIAL (decl), 0, DECL_ARGUMENTS (decl));
|
|
|
|
|
#ifdef DBX_OUTPUT_FUNCTION_END
|
|
|
|
|
DBX_OUTPUT_FUNCTION_END (asmfile, decl);
|
|
|
|
|
#endif
|
|
|
|
|
if (use_gnu_debug_info_extensions
|
|
|
|
|
#if defined(NO_DBX_FUNCTION_END)
|
|
|
|
|
&& ! NO_DBX_FUNCTION_END
|
|
|
|
|
#endif
|
target.h (gcc_target): Add asm_out.named_section, section_type_flags, have_named_sections.
* target.h (gcc_target): Add asm_out.named_section,
section_type_flags, have_named_sections.
* target-def.h (TARGET_ASM_NAMED_SECTION): New.
(TARGET_HAVE_NAMED_SECTIONS): New.
(TARGET_SECTION_TYPE_FLAGS): New.
* Makefile.in (toplev.o): Depend on TARGET_H.
(varasm.o, dbxout.o): Likewise.
* c-common.c (decl_attributes): Check targetm.have_named_sections
instead of ifdef ASM_OUTPUT_SECTION_NAME.
* dbxout.c (dbxout_function_decl): Likewise.
(dbxout_function_end): Likewise.
* toplev.c (compile_file): Likewise.
* varasm.c (exception_section): Likewise.
* cp/decl2.c (finish_objects): Likewise.
* defaults.h (EH_FRAME_SECTION): Remove.
(EH_FRAME_SECTION_ASM_OP): Remove.
(EH_FRAME_SECTION_NAME): New.
(UNIQUE_SECTION): Don't depend on ASM_OUTPUT_SECTION_NAME.
(UNIQUE_SECTION_P): Remove.
* dwarf2out.c (SECTION_FORMAT): Remove.
(ASM_OUTPUT_SECTION): Remove.
(output_call_frame_info): Use named_section_flags.
(output_comp_unit, dwarf2out_start_source_file): Likewise.
(dwarf2out_end_source_file, dwarf2out_define): Likewise.
(dwarf2out_undef, dwarf2out_init, dwarf2out_finish): Likewise.
* varasm.c (in_eh_frame, eh_frame_section): Remove.
(named_section_flags): New.
(named_section): Use it and targetm.section_type_flags.
(resolve_unique_section): New.
(assemble_start_function): Use it.
(asm_emit_uninitialised, assemble_variable): Likewise.
(default_section_type_flags): New.
(default_no_named_section, default_elf_asm_named_section): New.
(default_coff_asm_named_section, default_pe_asm_named_section): New.
* output.h: Update varasm.c decls.
(SECTION_*): New flags.
* crtstuff.c: Check EH_FRAME_SECTION_NAME not EH_FRAME_SECTION_ASM_OP.
(__EH_FRAME_BEGIN__, __FRAME_END__): Use attribute section.
* config/elfos.h (UNIQUE_SECTION_P): Remove.
* config/alpha/elf.h, config/arm/linux-elf.h: Likewise.
* config/arm/pe.h, config/arm/unknown-elf.h: Likewise.
* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
* config/i386/i386-interix.h, config/i386/win32.h: Likewise.
* config/ia64/sysv4.h, config/mcore/mcore-pe.h: Likewise.
* config/mips/elf.h, config/mips/elf64.h: Likewise.
* config/mips/iris6gld.h, config/mips/mips.h: Likewise.
* config/pa/pa64-hpux.h,
* config/elfos.h (ASM_OUTPUT_SECTION_NAME): Remove.
(TARGET_ASM_NAMED_SECTION): New.
* config/psos.h, config/a29k/a29k.h, config/alpha/elf.h: Likewise.
* config/alpha/vms.h, config/arm/coff.h: Likewise.
* config/arm/conix-elf.h, config/arm/elf.h: Likewise.
* config/arm/linux-elf.h, config/arm/pe.h: Likewise.
* config/arm/unknown-elf.h, config/avr/avr.h: Likewise.
* config/c4x/c4x.h, config/h8300/h8300.h: Likewise.
* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
* config/i386/i386-interix.h, config/i386/i386elf.h : Likewise.
* config/i386/sco5.h, config/i386/win32.h: Likewise.
* config/m68k/coff.h, config/mcore/mcore-pe.h: Likewise.
* config/mcore/mcore.h, config/mips/elf.h: Likewise.
* config/mips/elf64.h, config/mips/iris6.h: Likewise.
* config/mips/netbsd.h, config/mips/openbsd.h: Likewise.
* config/pa/pa64-hpux.h, config/rs6000/sysv4.h: Likewise.
* config/rs6000/xcoff.h, config/sh/sh.h: Likewise.
* config/sparc/sysv4.h: Likewise.
* config/nextstep.h: Error until named sections implemented.
* config/a29k/a29k.c (a29k_asm_named_section): New.
* config/alpha/alpha.c (SECTION_VMS_OVERLAY): New.
(vms_section_type_flags, vms_asm_named_section): New.
* config/arm/arm.c (arm_elf_asm_named_section): New.
* config/avr/avr.c (asm_output_section_name): Remove.
* config/avr/avr-protos.h: Update.
* config/c4x/c4x.c (c4x_asm_named_section): New.
* config/h8300/h8300.c (h8300_asm_named_section): New.
* config/i386/i386.c (sco_asm_named_section): New.
* config/i386/winnt.c (SECTION_PE_SHARED): New.
(i386_pe_section_type_flags): New.
(i386_pe_asm_named_section): New.
* config/i386/i386-protos.h: Update.
* config/m68k/m68k.c (m68k_coff_asm_named_section): New.
* config/mcore/mcore.c (mcore_asm_named_section): New.
* config/mips/mips.c (iris6_asm_named_section): New.
* config/mips/mips.h (ENCODE_SECTION_INFO): Use DECL_ONE_ONLY
instead of UNIQUE_SECTION_P.
* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): New.
(xcoff_asm_named_section): New.
* config/sh/sh.c (sh_asm_named_section): New.
* config/sparc/sparc.c (sparc_elf_asm_named_section): New.
* config/i386/djgpp.h (EH_FRAME_SECTION_ASM_OP): Remove.
* config/i386/sco5.h (EH_FRAME_SECTION_ASM_OP*): Remove.
(EH_FRAME_SECTION_NAME): New.
(EXCEPTION_SECTION): New.
* config/ia64/ia64.h (EH_FRAME_SECTION_ASM_OP): Remove.
(DEBUG_*_SECTION): Remove.
* config/m68k/rtemself.h (EH_FRAME_SECTION_ASM_OP): Remove.
* config/mips/iris6.h (DEBUG_*_SECTION): Remove.
(EH_FRAME_SECTION_ASM_OP): Remove.
* doc/tm.texi (UNIQUE_SECTION_P): Remove.
(ASM_OUTPUT_SECTION_NAME): Remove.
(TARGET_ASM_NAMED_SECTION): New.
(TARGET_HAVE_NAMED_SECTIONS): New.
(TARGET_SECTION_TYPE_FLAGS): New.
(EH_FRAME_SECTION_ASM_OP): Remove.
(EH_FRAME_SECTION_NAME): New.
From-SVN: r44623
2001-08-04 03:31:41 +02:00
|
|
|
|
&& targetm.have_named_sections)
|
Makefile.in (toplev.o, [...]): Don't depend on dwarfout.h.
* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
dwarfout.h.
* dbxout.c (dbxout_function): Rename dbxout_funciton_decl, move
to conditionally compiled block.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
* dbxout.h (dbxout_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
* debug.h (struct gcc_debug_hooks): New hooks function_decl,
global_decl, deferred_inline_function.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_global_decl): New.
* dwarfout.c: Don't include dwarfout.h.
(dwarfout_global_decl, dwarfout_function_decl,
dwarfout_deferred_inline_function): New.
(dwarf_debug_hooks): Update.
* dwarfout.h: Remove.
* final.c: Don't include dwarfout.h.
* sdbout.c (sdbout_global_decl): New.
(sdbout_debug_hooks): Update.
* toplev.c: Don't include dwarfout.h.
(check_global_declarations, rest_of_compilation): Use new debug hooks.
(note_deferral_of_defined_inline_function): Remove.
* toplev.h (note_deferral_of_defined_inline_function): Remove.
* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
* ch/lex.c: Don't include dwarfout.h.
* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
* cp/optimize.c: Include debug.h.
(maybe_clone_body): Use debug hook.
* cp/semantics.c: Include debug.h.
(expand_body): Use debug hook.
* po/POTFILES.in: Remove dwarfout.h.
From-SVN: r44145
2001-07-19 08:22:04 +02:00
|
|
|
|
dbxout_function_end ();
|
|
|
|
|
}
|
|
|
|
|
|
Makefile.in (final.o): Depend on debug.h.
* Makefile.in (final.o): Depend on debug.h.
* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
(dbx_debug_hooks): Add new hooks.
(xcoff_debug_hooks): New.
* debug.c (debug_nothing_file_int_int): New.
(do_nothing_debug_hooks): Update.
* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
(debug_nothing_file_int_int): New.
* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
static, update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
* final.c: Include debug.h.
(final_scan_insn): Use debug hooks when beginning and ending blocks.
* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
static, update prototype.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
* toplev.c: Distinguish between xcoff and dbx.
* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
Call all debug hooks, not just dwarf ones.
From-SVN: r43959
2001-07-12 07:56:27 +02:00
|
|
|
|
#endif /* DBX_DEBUGGING_INFO */
|
|
|
|
|
|
2001-07-26 08:56:13 +02:00
|
|
|
|
/* Debug information for a global DECL. Called from toplev.c after
|
|
|
|
|
compilation proper has finished. */
|
|
|
|
|
static void
|
|
|
|
|
dbxout_global_decl (decl)
|
|
|
|
|
tree decl;
|
|
|
|
|
{
|
|
|
|
|
if (TREE_CODE (decl) == VAR_DECL
|
|
|
|
|
&& ! DECL_EXTERNAL (decl)
|
|
|
|
|
&& DECL_RTL_SET_P (decl)) /* Not necessary? */
|
|
|
|
|
dbxout_symbol (decl, 0);
|
2002-05-11 12:47:05 +02:00
|
|
|
|
}
|
2001-07-26 08:56:13 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* At the end of compilation, finish writing the symbol table.
|
|
|
|
|
Unless you define DBX_OUTPUT_MAIN_SOURCE_FILE_END, the default is
|
1996-07-04 00:07:53 +02:00
|
|
|
|
to do nothing. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.
* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
dwarf2out.o): Depend on debug.h, wrap long lines.
* dbxout.c: Include debug.h.
(dbx_debug_hooks): New.
(dbxout_init): Make static, take just 2 args.
(dbxout_finish): Make static.
* dbxout.h (dbxout_init, dbxout_finish): Delete.
* debug.c: New file.
* debug.h: New file.
* dwarf2out.c: Include debug.h.
(dwarf2_debug_hooks): New.
(dwarf2out_init): Make static.
(dwarf2out_finish): Make static, take 2 args.
* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
* dwarfout.c: Include debug.h.
(dwarf_debug_hooks): New.
(dwarfout_init): Make static.
(dwarfout_finish): Make static, take 2 args.
* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
* sdbout.c: Include debug.h.
(sdb_debug_hooks): New.
(sdbout_init): Make static, take 2 args.
* sdbout.h (sdbout_init): Delete.
* toplev.c: Include debug.h.
(debug_hooks): New.
(compile_file): Set deubg_hooks based on command line options.
Use the hooks unconditionally rather than conditional compilation.
From-SVN: r43908
2001-07-10 20:44:34 +02:00
|
|
|
|
static void
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
dbxout_finish (filename)
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *filename ATTRIBUTE_UNUSED;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
#ifdef DBX_OUTPUT_MAIN_SOURCE_FILE_END
|
dbxout.c (dbxout_source_line): Make static, update prototype.
* dbxout.c (dbxout_source_line): Make static, update prototype.
(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
(dbxout_init, dbxout_finish, dbxout_source_line,
dbxout_begin_block, dbxout_end_block): Update for new prototypes.
* dbxout.h (dbxout_source_line): Delete.
* debug.c (debug_nothing_file, debug_nothing_file_int,
debug_nothing_file_charstar_rtx): New.
(do_nothing_debug_hooks): Update.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* debug.h (struct rtx_def): Declare.
(gcc_debug_hooks): New hooks source_line, end_epilogue
and end_function.
(debug_nothing_void, debug_nothing_charstar_rtx,
dwarf2out_end_epilogue): New.
(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
(dwarf2_debug_hooks): Update.
(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
* dwarf2out.h (dwarf2out_source_line): Remove.
* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
Make static, update prototype.
(dwarfout_init, dwarfout_finish, dwarfout_source_line,
dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
dwarfout_end_function): Remove.
* final.c (profile_function): Use debug hooks for ending functions
and epilogues.
(output_source_line, final_end_function): Update prototype,
use debug hooks.
(final_start_function, final_scan_insn): Update.
* output.h (sdb_begin_function_line): Remove.
(final_end_function): Update prototype.
* sdbout.c (sdb_begin_function_line): Make static.
(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
(sdbout_source_line): New.
(sdbout_end_epilogue, sdbout_end_function): Make static, update
prototypes.
(sdb_debug_hooks): Update.
(sdbout_init, sdbout_source_line,
sdbout_begin_block, sdbout_end_block): Update for new prototypes.
* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
* toplev.c (compile_file, rest_of_compilation): Update.
* tree.h (dwarf2out_end_epilogue): Move to debug.h.
* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
Update for prototype changes.
* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
From-SVN: r44017
2001-07-15 10:34:46 +02:00
|
|
|
|
DBX_OUTPUT_MAIN_SOURCE_FILE_END (asmfile, filename);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif /* DBX_OUTPUT_MAIN_SOURCE_FILE_END */
|
|
|
|
|
}
|
|
|
|
|
|
2002-12-13 02:24:52 +01:00
|
|
|
|
/* Output floating point type values used by the 'R' stab letter.
|
|
|
|
|
These numbers come from include/aout/stab_gnu.h in binutils/gdb.
|
|
|
|
|
|
|
|
|
|
There are only 3 real/complex types defined, and we need 7/6.
|
|
|
|
|
We use NF_SINGLE as a generic float type, and NF_COMPLEX as a generic
|
|
|
|
|
complex type. Since we have the type size anyways, we don't really need
|
|
|
|
|
to distinguish between different FP types, we only need to distinguish
|
|
|
|
|
between float and complex. This works fine with gdb.
|
|
|
|
|
|
|
|
|
|
We only use this for complex types, to avoid breaking backwards
|
|
|
|
|
compatibility for real types. complex types aren't in ISO C90, so it is
|
|
|
|
|
OK if old debuggers don't understand the debug info we emit for them. */
|
|
|
|
|
|
|
|
|
|
/* ??? These are supposed to be IEEE types, but we don't check for that.
|
|
|
|
|
We could perhaps add additional numbers for non-IEEE types if we need
|
|
|
|
|
them. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_fptype_value (type)
|
|
|
|
|
tree type;
|
|
|
|
|
{
|
|
|
|
|
char value = '0';
|
|
|
|
|
enum machine_mode mode = TYPE_MODE (type);
|
|
|
|
|
|
|
|
|
|
if (TREE_CODE (type) == REAL_TYPE)
|
|
|
|
|
{
|
|
|
|
|
if (mode == SFmode)
|
|
|
|
|
value = '1';
|
|
|
|
|
else if (mode == DFmode)
|
|
|
|
|
value = '2';
|
|
|
|
|
else if (mode == TFmode || mode == XFmode)
|
|
|
|
|
value = '6';
|
|
|
|
|
else
|
|
|
|
|
/* Use NF_SINGLE as a generic real type for other sizes. */
|
|
|
|
|
value = '1';
|
|
|
|
|
}
|
|
|
|
|
else if (TREE_CODE (type) == COMPLEX_TYPE)
|
|
|
|
|
{
|
|
|
|
|
if (mode == SCmode)
|
|
|
|
|
value = '3';
|
|
|
|
|
else if (mode == DCmode)
|
|
|
|
|
value = '4';
|
|
|
|
|
else if (mode == TCmode || mode == XCmode)
|
|
|
|
|
value = '5';
|
|
|
|
|
else
|
|
|
|
|
/* Use NF_COMPLEX as a generic complex type for other sizes. */
|
|
|
|
|
value = '3';
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
abort ();
|
|
|
|
|
|
|
|
|
|
putc (value, asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
}
|
|
|
|
|
|
1995-12-13 21:01:49 +01:00
|
|
|
|
/* Output the index of a type. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_type_index (type)
|
|
|
|
|
tree type;
|
|
|
|
|
{
|
|
|
|
|
#ifndef DBX_USE_BINCL
|
|
|
|
|
fprintf (asmfile, "%d", TYPE_SYMTAB_ADDRESS (type));
|
|
|
|
|
CHARS (3);
|
|
|
|
|
#else
|
|
|
|
|
struct typeinfo *t = &typevec[TYPE_SYMTAB_ADDRESS (type)];
|
|
|
|
|
fprintf (asmfile, "(%d,%d)", t->file_number, t->type_number);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (9);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
|
1998-05-24 01:14:57 +02:00
|
|
|
|
#if DBX_CONTIN_LENGTH > 0
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Continue a symbol-description that gets too big.
|
|
|
|
|
End one symbol table entry with a double-backslash
|
|
|
|
|
and start a new one, eventually producing something like
|
|
|
|
|
.stabs "start......\\",code,0,value
|
|
|
|
|
.stabs "...rest",code,0,value */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_continue ()
|
|
|
|
|
{
|
|
|
|
|
#ifdef DBX_CONTIN_CHAR
|
|
|
|
|
fprintf (asmfile, "%c", DBX_CONTIN_CHAR);
|
|
|
|
|
#else
|
|
|
|
|
fprintf (asmfile, "\\\\");
|
|
|
|
|
#endif
|
1992-07-06 22:01:45 +02:00
|
|
|
|
dbxout_finish_symbol (NULL_TREE);
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"", ASM_STABS_OP);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
current_sym_nchars = 0;
|
|
|
|
|
}
|
1998-05-24 01:14:57 +02:00
|
|
|
|
#endif /* DBX_CONTIN_LENGTH > 0 */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-05-07 08:41:23 +02:00
|
|
|
|
/* Subroutine of `dbxout_type'. Output the type fields of TYPE.
|
1992-02-15 22:24:33 +01:00
|
|
|
|
This must be a separate function because anonymous unions require
|
|
|
|
|
recursive calls. */
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static void
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dbxout_type_fields (type)
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tree type;
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{
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tree tem;
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
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1992-09-09 02:27:40 +02:00
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|
/* Output the name, type, position (in bits), size (in bits) of each
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
field that we can support. */
|
1992-02-15 22:24:33 +01:00
|
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|
|
for (tem = TYPE_FIELDS (type); tem; tem = TREE_CHAIN (tem))
|
|
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|
{
|
|
|
|
|
/* Omit here local type decls until we know how to support them. */
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
if (TREE_CODE (tem) == TYPE_DECL
|
|
|
|
|
/* Omit fields whose position or size are variable or too large to
|
|
|
|
|
represent. */
|
|
|
|
|
|| (TREE_CODE (tem) == FIELD_DECL
|
|
|
|
|
&& (! host_integerp (bit_position (tem), 0)
|
2000-06-08 16:33:04 +02:00
|
|
|
|
|| ! DECL_SIZE (tem)
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|| ! host_integerp (DECL_SIZE (tem), 1)))
|
|
|
|
|
/* Omit here the nameless fields that are used to skip bits. */
|
|
|
|
|
|| DECL_IGNORED_P (tem))
|
1997-06-19 03:17:36 +02:00
|
|
|
|
continue;
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|
1994-02-12 03:52:08 +01:00
|
|
|
|
else if (TREE_CODE (tem) != CONST_DECL)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
/* Continue the line if necessary,
|
|
|
|
|
but not before the first field. */
|
|
|
|
|
if (tem != TYPE_FIELDS (type))
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
CONTIN;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1994-02-12 03:52:08 +01:00
|
|
|
|
if (DECL_NAME (tem))
|
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "%s:", IDENTIFIER_POINTER (DECL_NAME (tem)));
|
|
|
|
|
CHARS (2 + IDENTIFIER_LENGTH (DECL_NAME (tem)));
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, ":");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1994-02-12 03:52:08 +01:00
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions
|
1992-02-15 22:24:33 +01:00
|
|
|
|
&& (TREE_PRIVATE (tem) || TREE_PROTECTED (tem)
|
|
|
|
|
|| TREE_CODE (tem) != FIELD_DECL))
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
putc ('/', asmfile);
|
|
|
|
|
putc ((TREE_PRIVATE (tem) ? '0'
|
|
|
|
|
: TREE_PROTECTED (tem) ? '1' : '2'),
|
|
|
|
|
asmfile);
|
|
|
|
|
CHARS (2);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dbxout_type ((TREE_CODE (tem) == FIELD_DECL
|
|
|
|
|
&& DECL_BIT_FIELD_TYPE (tem))
|
2001-05-21 17:48:49 +02:00
|
|
|
|
? DECL_BIT_FIELD_TYPE (tem) : TREE_TYPE (tem), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
if (TREE_CODE (tem) == VAR_DECL)
|
|
|
|
|
{
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (TREE_STATIC (tem) && use_gnu_debug_info_extensions)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
tree name = DECL_ASSEMBLER_NAME (tem);
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
have_used_extensions = 1;
|
2001-07-26 00:03:03 +02:00
|
|
|
|
fprintf (asmfile, ":%s;", IDENTIFIER_POINTER (name));
|
|
|
|
|
CHARS (IDENTIFIER_LENGTH (name) + 2);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
/* If TEM is non-static, GDB won't understand it. */
|
|
|
|
|
fprintf (asmfile, ",0,0;");
|
|
|
|
|
CHARS (5);
|
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
else
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
print_wide_int (int_bit_position (tem));
|
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
print_wide_int (tree_low_cst (DECL_SIZE (tem), 1));
|
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (3);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1992-05-07 08:41:23 +02:00
|
|
|
|
/* Subroutine of `dbxout_type_methods'. Output debug info about the
|
1992-02-15 22:24:33 +01:00
|
|
|
|
method described DECL. DEBUG_NAME is an encoding of the method's
|
|
|
|
|
type signature. ??? We may be able to do without DEBUG_NAME altogether
|
|
|
|
|
now. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_type_method_1 (decl, debug_name)
|
|
|
|
|
tree decl;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *debug_name;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
char c1 = 'A', c2;
|
|
|
|
|
|
|
|
|
|
if (TREE_CODE (TREE_TYPE (decl)) == FUNCTION_TYPE)
|
|
|
|
|
c2 = '?';
|
|
|
|
|
else /* it's a METHOD_TYPE. */
|
|
|
|
|
{
|
1994-12-09 04:29:37 +01:00
|
|
|
|
tree firstarg = TREE_VALUE (TYPE_ARG_TYPES (TREE_TYPE (decl)));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* A for normal functions.
|
|
|
|
|
B for `const' member functions.
|
|
|
|
|
C for `volatile' member functions.
|
|
|
|
|
D for `const volatile' member functions. */
|
|
|
|
|
if (TYPE_READONLY (TREE_TYPE (firstarg)))
|
|
|
|
|
c1 += 1;
|
|
|
|
|
if (TYPE_VOLATILE (TREE_TYPE (firstarg)))
|
|
|
|
|
c1 += 2;
|
|
|
|
|
|
|
|
|
|
if (DECL_VINDEX (decl))
|
|
|
|
|
c2 = '*';
|
|
|
|
|
else
|
|
|
|
|
c2 = '.';
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
fprintf (asmfile, ":%s;%c%c%c", debug_name,
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
TREE_PRIVATE (decl) ? '0'
|
|
|
|
|
: TREE_PROTECTED (decl) ? '1' : '2', c1, c2);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
CHARS (IDENTIFIER_LENGTH (DECL_ASSEMBLER_NAME (decl)) + 6
|
|
|
|
|
- (debug_name - IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl))));
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|
|
|
|
|
if (DECL_VINDEX (decl) && host_integerp (DECL_VINDEX (decl), 0))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
print_wide_int (tree_low_cst (DECL_VINDEX (decl), 0));
|
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (DECL_CONTEXT (decl), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
fprintf (asmfile, ";");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Subroutine of `dbxout_type'. Output debug info about the methods defined
|
|
|
|
|
in TYPE. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_type_methods (type)
|
2001-10-11 05:16:15 +02:00
|
|
|
|
tree type;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
/* C++: put out the method names and their parameter lists */
|
|
|
|
|
tree methods = TYPE_METHODS (type);
|
1992-03-24 11:49:21 +01:00
|
|
|
|
tree type_encoding;
|
2001-10-11 05:16:15 +02:00
|
|
|
|
tree fndecl;
|
|
|
|
|
tree last;
|
1992-07-10 10:50:35 +02:00
|
|
|
|
char formatted_type_identifier_length[16];
|
2001-10-11 05:16:15 +02:00
|
|
|
|
int type_identifier_length;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
if (methods == NULL_TREE)
|
|
|
|
|
return;
|
|
|
|
|
|
1992-04-03 05:45:10 +02:00
|
|
|
|
type_encoding = DECL_NAME (TYPE_NAME (type));
|
1992-03-24 11:49:21 +01:00
|
|
|
|
|
1994-07-03 01:16:32 +02:00
|
|
|
|
#if 0
|
1992-03-24 11:49:21 +01:00
|
|
|
|
/* C++: Template classes break some assumptions made by this code about
|
|
|
|
|
the class names, constructor names, and encodings for assembler
|
|
|
|
|
label names. For now, disable output of dbx info for them. */
|
|
|
|
|
{
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *ptr = IDENTIFIER_POINTER (type_encoding);
|
1992-06-30 03:18:27 +02:00
|
|
|
|
/* This should use index. (mrs) */
|
1992-03-24 11:49:21 +01:00
|
|
|
|
while (*ptr && *ptr != '<') ptr++;
|
|
|
|
|
if (*ptr != 0)
|
|
|
|
|
{
|
|
|
|
|
static int warned;
|
|
|
|
|
if (!warned)
|
|
|
|
|
warned = 1;
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
}
|
1994-07-03 01:16:32 +02:00
|
|
|
|
#endif
|
1992-03-24 11:49:21 +01:00
|
|
|
|
|
1992-04-03 05:45:10 +02:00
|
|
|
|
type_identifier_length = IDENTIFIER_LENGTH (type_encoding);
|
1992-03-24 11:49:21 +01:00
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
sprintf (formatted_type_identifier_length, "%d", type_identifier_length);
|
1992-07-10 10:50:35 +02:00
|
|
|
|
|
1998-03-12 00:34:32 +01:00
|
|
|
|
if (TREE_CODE (methods) != TREE_VEC)
|
1992-07-05 22:27:19 +02:00
|
|
|
|
fndecl = methods;
|
|
|
|
|
else if (TREE_VEC_ELT (methods, 0) != NULL_TREE)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
fndecl = TREE_VEC_ELT (methods, 0);
|
1992-07-05 05:31:52 +02:00
|
|
|
|
else
|
|
|
|
|
fndecl = TREE_VEC_ELT (methods, 1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
while (fndecl)
|
|
|
|
|
{
|
2001-05-23 19:37:50 +02:00
|
|
|
|
int need_prefix = 1;
|
|
|
|
|
|
1992-04-03 05:45:10 +02:00
|
|
|
|
/* Group together all the methods for the same operation.
|
|
|
|
|
These differ in the types of the arguments. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
for (last = NULL_TREE;
|
|
|
|
|
fndecl && (last == NULL_TREE || DECL_NAME (fndecl) == DECL_NAME (last));
|
|
|
|
|
fndecl = TREE_CHAIN (fndecl))
|
|
|
|
|
/* Output the name of the field (after overloading), as
|
|
|
|
|
well as the name of the field before overloading, along
|
|
|
|
|
with its parameter list */
|
|
|
|
|
{
|
1992-04-03 05:45:10 +02:00
|
|
|
|
/* This is the "mangled" name of the method.
|
|
|
|
|
It encodes the argument types. */
|
Compute DECL_ASSEMBLER_NAME lazily.
* tree.h (DECL_ASSEMBLER_NAME): Compute it lazily.
(DECL_ASSEMBLER_NAME_SET_P): New macro.
(SET_DECL_ASSEMBLER_NAME): Likewise.
(COPY_DECL_ASSEMBLER_NAME): Likewise.
(set_decl_assembler_name): Declare.
(lang_set_decl_assembler_name): Likewise.
* tree.c (lang_set_decl_assembler_name): New variab.e
(set_decl_assembler_name): New function.
(init_obstacks): Set lang_set_decl_assembler_name.
(build_decl): Don't set DECL_ASSEMBLER_NAME.
* c-decl.c (duplicate_decls): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(builtin_function): Likewise.
(finish_decl): Likewise.
* dbxout.c (dbxout_type_methods): Likewise.
* ggc-common.c (ggc_mark_trees): Likewise.
* profile.c (output_func_start_profiler): Likewise.
* varasm.c (make_decl_rtl): Likewise.
* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(add_method): Remove optimization involving comparison of
DECL_ASSEMBLER_NAME.
(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(check_methods): Likewise.
(build_clone): Likewise.
(built_vtt): Likewise.
* cp-tree.h (DECL_NEEDED_P): Likewise.
* decl.c (pushtag): Likewise.
(duplicate_decls): Likewise.
(pushdecl): Likewise.
(builtin_function): Likewise.
(build_library_fn_1): Set DECL_LANGUAGE for library functions.
(build_cp_library_fn): Likewise.
(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(make_rtl_for_nonlocal_decl): Likewise.
(cp_finish_decl): Likewise.
(grokfndecl): Likewise.
(grokvardecl): Likewise.
(grokdeclarator): Likewise.
(start_function): Likewise.
(cp_missing_return_ok_p): Likewise.
* decl2.c (grokclassfn): Likewise.
(check_classfn): Likewise.
(finish_static_data_member_decl): Likewise.
(grokfield): Likewise.
* error.c (GLOBAL_IORD_P): Remove.
(dump_global_iord): Improve output.
(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
* except.c (nothrow_libfn_p): Summarily reject any function not in
namespace-scope.
* init.c (build_java_class_ref): Don't explicitly set
DECL_ASSEMBLER_NAME after calling mangle_decl.
* mangle.c (mangle_decl_string): Handle extern "C" functions.
(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
* method.c (set_mangled_name_for_decl): Don't explicitly set
DECL_ASSEMBLER_NAME after calling mangle_decl.
(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
IDENTIFIER_GLOBAL_VALUE for the thunk.
* pt.c (set_mangled_name_for_template_decl): Remove.
(check_explicit_specialization): Don't use it.
(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
(tsubst_friend_function): Likewise.
(tsubst_decl): Likewise.
(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(tinfo_base_init): Likewise.
(create_real_tinfo_var): Likewise.
* search.c (looup_field_1): Likewise.
* semantics.c (finish_named_return_value): Likewise.
* tree.c (init_tree): Set lang_set_decl_assembler_name.
* com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
* class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
(layout_class): Likewise.
(layout_class_method): Likewise.
(emit_register_classes): Likewise.
* decl.c (builtin_function): Likewise.
(give_name_to_locals): Likewise.
From-SVN: r40642
2001-03-20 00:50:04 +01:00
|
|
|
|
const char *debug_name;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
Compute DECL_ASSEMBLER_NAME lazily.
* tree.h (DECL_ASSEMBLER_NAME): Compute it lazily.
(DECL_ASSEMBLER_NAME_SET_P): New macro.
(SET_DECL_ASSEMBLER_NAME): Likewise.
(COPY_DECL_ASSEMBLER_NAME): Likewise.
(set_decl_assembler_name): Declare.
(lang_set_decl_assembler_name): Likewise.
* tree.c (lang_set_decl_assembler_name): New variab.e
(set_decl_assembler_name): New function.
(init_obstacks): Set lang_set_decl_assembler_name.
(build_decl): Don't set DECL_ASSEMBLER_NAME.
* c-decl.c (duplicate_decls): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(builtin_function): Likewise.
(finish_decl): Likewise.
* dbxout.c (dbxout_type_methods): Likewise.
* ggc-common.c (ggc_mark_trees): Likewise.
* profile.c (output_func_start_profiler): Likewise.
* varasm.c (make_decl_rtl): Likewise.
* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(add_method): Remove optimization involving comparison of
DECL_ASSEMBLER_NAME.
(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(check_methods): Likewise.
(build_clone): Likewise.
(built_vtt): Likewise.
* cp-tree.h (DECL_NEEDED_P): Likewise.
* decl.c (pushtag): Likewise.
(duplicate_decls): Likewise.
(pushdecl): Likewise.
(builtin_function): Likewise.
(build_library_fn_1): Set DECL_LANGUAGE for library functions.
(build_cp_library_fn): Likewise.
(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(make_rtl_for_nonlocal_decl): Likewise.
(cp_finish_decl): Likewise.
(grokfndecl): Likewise.
(grokvardecl): Likewise.
(grokdeclarator): Likewise.
(start_function): Likewise.
(cp_missing_return_ok_p): Likewise.
* decl2.c (grokclassfn): Likewise.
(check_classfn): Likewise.
(finish_static_data_member_decl): Likewise.
(grokfield): Likewise.
* error.c (GLOBAL_IORD_P): Remove.
(dump_global_iord): Improve output.
(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
* except.c (nothrow_libfn_p): Summarily reject any function not in
namespace-scope.
* init.c (build_java_class_ref): Don't explicitly set
DECL_ASSEMBLER_NAME after calling mangle_decl.
* mangle.c (mangle_decl_string): Handle extern "C" functions.
(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
* method.c (set_mangled_name_for_decl): Don't explicitly set
DECL_ASSEMBLER_NAME after calling mangle_decl.
(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
IDENTIFIER_GLOBAL_VALUE for the thunk.
* pt.c (set_mangled_name_for_template_decl): Remove.
(check_explicit_specialization): Don't use it.
(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
(tsubst_friend_function): Likewise.
(tsubst_decl): Likewise.
(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(tinfo_base_init): Likewise.
(create_real_tinfo_var): Likewise.
* search.c (looup_field_1): Likewise.
* semantics.c (finish_named_return_value): Likewise.
* tree.c (init_tree): Set lang_set_decl_assembler_name.
* com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
* class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
(layout_class): Likewise.
(layout_class_method): Likewise.
(emit_register_classes): Likewise.
* decl.c (builtin_function): Likewise.
(give_name_to_locals): Likewise.
From-SVN: r40642
2001-03-20 00:50:04 +01:00
|
|
|
|
/* Skip methods that aren't FUNCTION_DECLs. (In C++, these
|
|
|
|
|
include TEMPLATE_DECLs.) The debugger doesn't know what
|
|
|
|
|
to do with such entities anyhow. */
|
|
|
|
|
if (TREE_CODE (fndecl) != FUNCTION_DECL)
|
|
|
|
|
continue;
|
|
|
|
|
|
2001-07-26 00:03:03 +02:00
|
|
|
|
debug_name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (fndecl));
|
Compute DECL_ASSEMBLER_NAME lazily.
* tree.h (DECL_ASSEMBLER_NAME): Compute it lazily.
(DECL_ASSEMBLER_NAME_SET_P): New macro.
(SET_DECL_ASSEMBLER_NAME): Likewise.
(COPY_DECL_ASSEMBLER_NAME): Likewise.
(set_decl_assembler_name): Declare.
(lang_set_decl_assembler_name): Likewise.
* tree.c (lang_set_decl_assembler_name): New variab.e
(set_decl_assembler_name): New function.
(init_obstacks): Set lang_set_decl_assembler_name.
(build_decl): Don't set DECL_ASSEMBLER_NAME.
* c-decl.c (duplicate_decls): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(builtin_function): Likewise.
(finish_decl): Likewise.
* dbxout.c (dbxout_type_methods): Likewise.
* ggc-common.c (ggc_mark_trees): Likewise.
* profile.c (output_func_start_profiler): Likewise.
* varasm.c (make_decl_rtl): Likewise.
* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(add_method): Remove optimization involving comparison of
DECL_ASSEMBLER_NAME.
(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(check_methods): Likewise.
(build_clone): Likewise.
(built_vtt): Likewise.
* cp-tree.h (DECL_NEEDED_P): Likewise.
* decl.c (pushtag): Likewise.
(duplicate_decls): Likewise.
(pushdecl): Likewise.
(builtin_function): Likewise.
(build_library_fn_1): Set DECL_LANGUAGE for library functions.
(build_cp_library_fn): Likewise.
(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(make_rtl_for_nonlocal_decl): Likewise.
(cp_finish_decl): Likewise.
(grokfndecl): Likewise.
(grokvardecl): Likewise.
(grokdeclarator): Likewise.
(start_function): Likewise.
(cp_missing_return_ok_p): Likewise.
* decl2.c (grokclassfn): Likewise.
(check_classfn): Likewise.
(finish_static_data_member_decl): Likewise.
(grokfield): Likewise.
* error.c (GLOBAL_IORD_P): Remove.
(dump_global_iord): Improve output.
(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
* except.c (nothrow_libfn_p): Summarily reject any function not in
namespace-scope.
* init.c (build_java_class_ref): Don't explicitly set
DECL_ASSEMBLER_NAME after calling mangle_decl.
* mangle.c (mangle_decl_string): Handle extern "C" functions.
(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
* method.c (set_mangled_name_for_decl): Don't explicitly set
DECL_ASSEMBLER_NAME after calling mangle_decl.
(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
IDENTIFIER_GLOBAL_VALUE for the thunk.
* pt.c (set_mangled_name_for_template_decl): Remove.
(check_explicit_specialization): Don't use it.
(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
(tsubst_friend_function): Likewise.
(tsubst_decl): Likewise.
(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
where it's not necessary.
(tinfo_base_init): Likewise.
(create_real_tinfo_var): Likewise.
* search.c (looup_field_1): Likewise.
* semantics.c (finish_named_return_value): Likewise.
* tree.c (init_tree): Set lang_set_decl_assembler_name.
* com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
* class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
(layout_class): Likewise.
(layout_class_method): Likewise.
(emit_register_classes): Likewise.
* decl.c (builtin_function): Likewise.
(give_name_to_locals): Likewise.
From-SVN: r40642
2001-03-20 00:50:04 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
CONTIN;
|
|
|
|
|
|
|
|
|
|
last = fndecl;
|
1992-04-03 05:45:10 +02:00
|
|
|
|
|
2001-02-21 15:42:27 +01:00
|
|
|
|
/* Also ignore abstract methods; those are only interesting to
|
|
|
|
|
the DWARF backends. */
|
|
|
|
|
if (DECL_IGNORED_P (fndecl) || DECL_ABSTRACT (fndecl))
|
1992-04-03 05:45:10 +02:00
|
|
|
|
continue;
|
|
|
|
|
|
2001-05-23 19:37:50 +02:00
|
|
|
|
/* Redundantly output the plain name, since that's what gdb
|
|
|
|
|
expects. */
|
|
|
|
|
if (need_prefix)
|
|
|
|
|
{
|
|
|
|
|
tree name = DECL_NAME (fndecl);
|
|
|
|
|
fprintf (asmfile, "%s::", IDENTIFIER_POINTER (name));
|
|
|
|
|
CHARS (IDENTIFIER_LENGTH (name) + 2);
|
|
|
|
|
need_prefix = 0;
|
|
|
|
|
}
|
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (fndecl), 0);
|
1992-04-03 05:45:10 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_type_method_1 (fndecl, debug_name);
|
|
|
|
|
}
|
2001-05-23 19:37:50 +02:00
|
|
|
|
if (!need_prefix)
|
|
|
|
|
{
|
2002-05-11 12:47:05 +02:00
|
|
|
|
putc (';', asmfile);
|
2001-05-23 19:37:50 +02:00
|
|
|
|
CHARS (1);
|
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
1993-03-03 07:46:43 +01:00
|
|
|
|
|
|
|
|
|
/* Emit a "range" type specification, which has the form:
|
|
|
|
|
"r<index type>;<lower bound>;<upper bound>;".
|
1996-07-04 00:07:53 +02:00
|
|
|
|
TYPE is an INTEGER_TYPE. */
|
1993-03-03 07:46:43 +01:00
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_range_type (type)
|
|
|
|
|
tree type;
|
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "r");
|
1994-01-12 22:30:12 +01:00
|
|
|
|
if (TREE_TYPE (type))
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1994-06-16 00:21:27 +02:00
|
|
|
|
else if (TREE_CODE (type) != INTEGER_TYPE)
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, 0); /* E.g. Pascal's ARRAY [BOOLEAN] of INTEGER */
|
1993-03-03 07:46:43 +01:00
|
|
|
|
else
|
|
|
|
|
{
|
1996-02-06 23:26:35 +01:00
|
|
|
|
/* Traditionally, we made sure 'int' was type 1, and builtin types
|
|
|
|
|
were defined to be sub-ranges of int. Unfortunately, this
|
|
|
|
|
does not allow us to distinguish true sub-ranges from integer
|
|
|
|
|
types. So, instead we define integer (non-sub-range) types as
|
1998-07-23 21:14:18 +02:00
|
|
|
|
sub-ranges of themselves. This matters for Chill. If this isn't
|
|
|
|
|
a subrange type, then we want to define it in terms of itself.
|
|
|
|
|
However, in C, this may be an anonymous integer type, and we don't
|
|
|
|
|
want to emit debug info referring to it. Just calling
|
|
|
|
|
dbxout_type_index won't work anyways, because the type hasn't been
|
|
|
|
|
defined yet. We make this work for both cases by checked to see
|
|
|
|
|
whether this is a defined type, referring to it if it is, and using
|
|
|
|
|
'int' otherwise. */
|
|
|
|
|
if (TYPE_SYMTAB_ADDRESS (type) != 0)
|
|
|
|
|
dbxout_type_index (type);
|
|
|
|
|
else
|
|
|
|
|
dbxout_type_index (integer_type_node);
|
1993-03-03 07:46:43 +01:00
|
|
|
|
}
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|
|
|
|
|
if (TYPE_MIN_VALUE (type) != 0
|
|
|
|
|
&& host_integerp (TYPE_MIN_VALUE (type), 0))
|
1998-04-24 22:53:53 +02:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (tree_low_cst (TYPE_MIN_VALUE (type), 0));
|
1998-04-24 22:53:53 +02:00
|
|
|
|
}
|
1993-03-03 07:46:43 +01:00
|
|
|
|
else
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, ";0");
|
|
|
|
|
CHARS (2);
|
|
|
|
|
}
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|
|
|
|
|
if (TYPE_MAX_VALUE (type) != 0
|
|
|
|
|
&& host_integerp (TYPE_MAX_VALUE (type), 0))
|
1998-04-24 22:53:53 +02:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (tree_low_cst (TYPE_MAX_VALUE (type), 0));
|
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
1998-04-24 22:53:53 +02:00
|
|
|
|
}
|
1993-03-03 07:46:43 +01:00
|
|
|
|
else
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, ";-1;");
|
|
|
|
|
CHARS (4);
|
|
|
|
|
}
|
1993-03-03 07:46:43 +01:00
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* Output a reference to a type. If the type has not yet been
|
|
|
|
|
described in the dbx output, output its definition now.
|
|
|
|
|
For a type already defined, just refer to its definition
|
|
|
|
|
using the type number.
|
|
|
|
|
|
|
|
|
|
If FULL is nonzero, and the type has been described only with
|
|
|
|
|
a forward-reference, output the definition now.
|
|
|
|
|
If FULL is zero in this case, just refer to the forward-reference
|
2001-05-21 17:48:49 +02:00
|
|
|
|
using the number previously allocated. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
static void
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, full)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
tree type;
|
|
|
|
|
int full;
|
|
|
|
|
{
|
2001-10-11 05:16:15 +02:00
|
|
|
|
tree tem;
|
2002-01-17 16:35:28 +01:00
|
|
|
|
tree main_variant;
|
1992-11-23 23:43:24 +01:00
|
|
|
|
static int anonymous_type_number = 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2000-06-25 19:27:28 +02:00
|
|
|
|
if (TREE_CODE (type) == VECTOR_TYPE)
|
2002-11-09 00:12:24 +01:00
|
|
|
|
/* The frontend feeds us a representation for the vector as a struct
|
|
|
|
|
containing an array. Pull out the array type. */
|
|
|
|
|
type = TREE_TYPE (TYPE_FIELDS (TYPE_DEBUG_REPRESENTATION_TYPE (type)));
|
2000-06-25 19:27:28 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* If there was an input error and we don't really have a type,
|
|
|
|
|
avoid crashing and write something that is at least valid
|
|
|
|
|
by assuming `int'. */
|
|
|
|
|
if (type == error_mark_node)
|
|
|
|
|
type = integer_type_node;
|
1996-03-13 06:47:30 +01:00
|
|
|
|
else
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
if (TYPE_NAME (type)
|
|
|
|
|
&& TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
|
1994-04-30 00:29:42 +02:00
|
|
|
|
&& TYPE_DECL_SUPPRESS_DEBUG (TYPE_NAME (type)))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
full = 0;
|
|
|
|
|
}
|
|
|
|
|
|
2002-01-17 16:35:28 +01:00
|
|
|
|
/* Try to find the "main variant" with the same name. */
|
|
|
|
|
if (TYPE_NAME (type) && TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
|
|
|
|
|
&& DECL_ORIGINAL_TYPE (TYPE_NAME (type)))
|
|
|
|
|
main_variant = TREE_TYPE (TYPE_NAME (type));
|
|
|
|
|
else
|
|
|
|
|
main_variant = TYPE_MAIN_VARIANT (type);
|
|
|
|
|
|
|
|
|
|
/* If we are not using extensions, stabs does not distinguish const and
|
|
|
|
|
volatile, so there is no need to make them separate types. */
|
|
|
|
|
if (!use_gnu_debug_info_extensions)
|
|
|
|
|
type = main_variant;
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
if (TYPE_SYMTAB_ADDRESS (type) == 0)
|
|
|
|
|
{
|
|
|
|
|
/* Type has no dbx number assigned. Assign next available number. */
|
|
|
|
|
TYPE_SYMTAB_ADDRESS (type) = next_type_number++;
|
|
|
|
|
|
|
|
|
|
/* Make sure type vector is long enough to record about this type. */
|
|
|
|
|
|
|
|
|
|
if (next_type_number == typevec_len)
|
|
|
|
|
{
|
1997-05-07 00:59:57 +02:00
|
|
|
|
typevec
|
2003-01-10 03:22:34 +01:00
|
|
|
|
= (struct typeinfo *) ggc_realloc (typevec,
|
|
|
|
|
(typevec_len * 2
|
|
|
|
|
* sizeof typevec[0]));
|
alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero ().
* alias.c (init_alias_analysis), calls.c (expand_call,
emit_library_call_value_1), combine.c (init_reg_last_arrays),
cse.c (new_basic_block), dbxout.c (dbxout_type), diagnostic.c
(init_output_buffer, set_diagnostic_context), dwarf2out.c
(equate_decl_number_to_die, build_abbrev_table), emit-rtl.c
(init_emit_once), fold-const.c (mul_double, div_and_round_double),
function.c (assign_parms), gcse.c (compute_can_copy,
alloc_gcse_mem, alloc_reg_set_mem, record_one_set,
compute_hash_table, compute_set_hash_table,
compute_expr_hash_table), genattrtab.c (optimize_attrs), global.c
(global_alloc, global_conflicts), haifa-sched.c (compute_trg_info,
clear_units, schedule_block), integrate.c (initialize_for_inline,
expand_inline_function), jump.c (thread_jumps), local-alloc.c
(local_alloc), loop.c (combine_movables, count_loop_regs_set,
load_mems_and_recount_loop_regs_set), print-tree.c (debug_tree),
regclass.c (init_reg_sets, init_reg_sets_1, regclass,
record_reg_classes, allocate_reg_info), reload.c
(get_secondary_mem, remove_address_replacements, find_reloads),
reload1.c (reload, set_initial_label_offsets, finish_spills,
reload_as_needed, choose_reload_regs_init,
reload_cse_simplify_operands), reorg.c (dbr_schedule), sbitmap.c
(sbitmap_zero), simplify-rtx.c (simplify_plus_minus), ssa.c
(rename_registers), stmt.c (expand_end_case), unroll.c
(unroll_loop), varray.c (varray_grow), objc/objc-act.c: Use memset
() instead of bzero ().
ch:
* actions.c (check_missing_cases), typeck.c (build_chill_slice,
build_chill_cast): Use memset () instead of bzero ().
cp:
* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
(push_binding_level), error.c (cp_tree_printer), pt.c
(process_partial_specialization, tsubst_template_arg_vector),
search.c (lookup_member): Use memset () instead of bzero ().
java:
* expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
(init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
instead of bzero ().
From-SVN: r37303
2000-11-07 23:50:06 +01:00
|
|
|
|
memset ((char *) (typevec + typevec_len), 0,
|
1994-06-16 01:23:33 +02:00
|
|
|
|
typevec_len * sizeof typevec[0]);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
typevec_len *= 2;
|
|
|
|
|
}
|
1995-12-13 21:01:49 +01:00
|
|
|
|
|
|
|
|
|
#ifdef DBX_USE_BINCL
|
1997-05-07 00:59:57 +02:00
|
|
|
|
typevec[TYPE_SYMTAB_ADDRESS (type)].file_number
|
|
|
|
|
= current_file->file_number;
|
|
|
|
|
typevec[TYPE_SYMTAB_ADDRESS (type)].type_number
|
|
|
|
|
= current_file->next_type_number++;
|
1995-12-13 21:01:49 +01:00
|
|
|
|
#endif
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Output the number of this type, to refer to it. */
|
1995-12-13 21:01:49 +01:00
|
|
|
|
dbxout_type_index (type);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#ifdef DBX_TYPE_DEFINED
|
|
|
|
|
if (DBX_TYPE_DEFINED (type))
|
|
|
|
|
return;
|
|
|
|
|
#endif
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* If this type's definition has been output or is now being output,
|
|
|
|
|
that is all. */
|
|
|
|
|
|
1995-12-13 21:01:49 +01:00
|
|
|
|
switch (typevec[TYPE_SYMTAB_ADDRESS (type)].status)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
case TYPE_UNSEEN:
|
|
|
|
|
break;
|
|
|
|
|
case TYPE_XREF:
|
1992-05-07 01:00:15 +02:00
|
|
|
|
/* If we have already had a cross reference,
|
|
|
|
|
and either that's all we want or that's the best we could do,
|
|
|
|
|
don't repeat the cross reference.
|
|
|
|
|
Sun dbx crashes if we do. */
|
tree.h (COMPLETE_TYPE_P): New macro.
gcc
* tree.h (COMPLETE_TYPE_P): New macro.
(COMPLETE_OR_VOID_TYPE_P): New macro.
(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
* c-aux-info.c (gen_type): Use them.
* c-common.c (c_expand_expr_stmt): Likewise.
* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
grokdeclarator, grokparms, finish_struct, start_function,
store_parm_decls, combine_parm_decls): Likewise.
* c-parse.y (cast_expr): Likewise.
* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
c_size_in_bytes, c_alignof, build_component_ref,
build_indirect_ref, build_array_ref, convert_arguments,
build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
* calls.c (initialize_argument_information): Likewise.
* convert.c (convert_to_integer): Likewise.
* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
* dwarfout.c (location_or_const_value_attribute,
output_enumeration_type_die, output_structure_type_die,
output_union_type_die, output_type): Likewise.
* expr.c (safe_from_p, expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
* tree.c (build_array_type, build_function_type,
build_method_type, build_offset_type, build_complex_type): Likewise.
* c-parse.c, c-parse.h: Regenerated.
gcc/cp
* typeck.c (require_complete_type, complete_type,
complete_type_or_else, c_sizeof, c_sizeof_nowarn,
build_array_ref, convert_arguments, pointer_diff,
build_x_unary_op, build_unary_op, build_c_cast,
build_modify_expr): Use COMPLETE_TYPE_P etc.
* call.c (is_complete, convert_like_real,
build_new_method_call): Likewise.
* class.c (build_vbase_pointer_fields, check_bases,
build_base_field, finish_struct_1, pushclass): Likewise.
* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
* decl.c (maybe_process_template_type_declaration, pushtag,
pushdecl, redeclaration_error_message, start_decl, start_decl_1,
layout_var_decl, check_initializer, cp_finish_decl,
grokdeclarator, require_complete_types_for_parms,
grok_op_properties, xref_tag, xref_basetypes,
check_function_type): Likewise.
* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* parse.y (structsp): Likewise.
* pt.c (maybe_process_partial_specialization,
tsubst_friend_function, instantiate_class_template, tsubst,
do_type_instantiation, instantiate_pending_templates): Likewise.
* repo.c (repo_get_id): Likewise.
* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
synthesize_tinfo_var, emit_support_tinfos): Likewise.
* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
* semantics.c (begin_class_definition): Likewise.
* tree.c (build_cplus_method_type): Likewise.
* typeck2.c (digest_init, build_functional_cast,
add_exception_specifier): Likewise.
* parse.h, parse.c: Regenerated.
From-SVN: r32671
2000-03-21 19:10:48 +01:00
|
|
|
|
if (! full || !COMPLETE_TYPE_P (type)
|
1992-05-07 01:00:15 +02:00
|
|
|
|
/* No way in DBX fmt to describe a variable size. */
|
2001-05-18 22:43:43 +02:00
|
|
|
|
|| ! host_integerp (TYPE_SIZE (type), 1))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
return;
|
|
|
|
|
break;
|
|
|
|
|
case TYPE_DEFINED:
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#ifdef DBX_NO_XREFS
|
|
|
|
|
/* For systems where dbx output does not allow the `=xsNAME:' syntax,
|
|
|
|
|
leave the type-number completely undefined rather than output
|
1994-06-01 02:23:46 +02:00
|
|
|
|
a cross-reference. If we have already used GNU debug info extensions,
|
|
|
|
|
then it is OK to output a cross reference. This is necessary to get
|
|
|
|
|
proper C++ debug output. */
|
|
|
|
|
if ((TREE_CODE (type) == RECORD_TYPE || TREE_CODE (type) == UNION_TYPE
|
|
|
|
|
|| TREE_CODE (type) == QUAL_UNION_TYPE
|
|
|
|
|
|| TREE_CODE (type) == ENUMERAL_TYPE)
|
|
|
|
|
&& ! use_gnu_debug_info_extensions)
|
1994-04-01 04:40:16 +02:00
|
|
|
|
/* We must use the same test here as we use twice below when deciding
|
|
|
|
|
whether to emit a cross-reference. */
|
|
|
|
|
if ((TYPE_NAME (type) != 0
|
|
|
|
|
&& ! (TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
|
|
|
|
|
&& DECL_IGNORED_P (TYPE_NAME (type)))
|
|
|
|
|
&& !full)
|
tree.h (COMPLETE_TYPE_P): New macro.
gcc
* tree.h (COMPLETE_TYPE_P): New macro.
(COMPLETE_OR_VOID_TYPE_P): New macro.
(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
* c-aux-info.c (gen_type): Use them.
* c-common.c (c_expand_expr_stmt): Likewise.
* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
grokdeclarator, grokparms, finish_struct, start_function,
store_parm_decls, combine_parm_decls): Likewise.
* c-parse.y (cast_expr): Likewise.
* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
c_size_in_bytes, c_alignof, build_component_ref,
build_indirect_ref, build_array_ref, convert_arguments,
build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
* calls.c (initialize_argument_information): Likewise.
* convert.c (convert_to_integer): Likewise.
* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
* dwarfout.c (location_or_const_value_attribute,
output_enumeration_type_die, output_structure_type_die,
output_union_type_die, output_type): Likewise.
* expr.c (safe_from_p, expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
* tree.c (build_array_type, build_function_type,
build_method_type, build_offset_type, build_complex_type): Likewise.
* c-parse.c, c-parse.h: Regenerated.
gcc/cp
* typeck.c (require_complete_type, complete_type,
complete_type_or_else, c_sizeof, c_sizeof_nowarn,
build_array_ref, convert_arguments, pointer_diff,
build_x_unary_op, build_unary_op, build_c_cast,
build_modify_expr): Use COMPLETE_TYPE_P etc.
* call.c (is_complete, convert_like_real,
build_new_method_call): Likewise.
* class.c (build_vbase_pointer_fields, check_bases,
build_base_field, finish_struct_1, pushclass): Likewise.
* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
* decl.c (maybe_process_template_type_declaration, pushtag,
pushdecl, redeclaration_error_message, start_decl, start_decl_1,
layout_var_decl, check_initializer, cp_finish_decl,
grokdeclarator, require_complete_types_for_parms,
grok_op_properties, xref_tag, xref_basetypes,
check_function_type): Likewise.
* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* parse.y (structsp): Likewise.
* pt.c (maybe_process_partial_specialization,
tsubst_friend_function, instantiate_class_template, tsubst,
do_type_instantiation, instantiate_pending_templates): Likewise.
* repo.c (repo_get_id): Likewise.
* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
synthesize_tinfo_var, emit_support_tinfos): Likewise.
* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
* semantics.c (begin_class_definition): Likewise.
* tree.c (build_cplus_method_type): Likewise.
* typeck2.c (digest_init, build_functional_cast,
add_exception_specifier): Likewise.
* parse.h, parse.c: Regenerated.
From-SVN: r32671
2000-03-21 19:10:48 +01:00
|
|
|
|
|| !COMPLETE_TYPE_P (type)
|
1994-04-01 04:40:16 +02:00
|
|
|
|
/* No way in DBX fmt to describe a variable size. */
|
2001-05-18 22:43:43 +02:00
|
|
|
|
|| ! host_integerp (TYPE_SIZE (type), 1))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
1995-12-13 21:01:49 +01:00
|
|
|
|
typevec[TYPE_SYMTAB_ADDRESS (type)].status = TYPE_XREF;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Output a definition now. */
|
|
|
|
|
|
|
|
|
|
fprintf (asmfile, "=");
|
|
|
|
|
CHARS (1);
|
|
|
|
|
|
|
|
|
|
/* Mark it as defined, so that if it is self-referent
|
|
|
|
|
we will not get into an infinite recursion of definitions. */
|
|
|
|
|
|
1995-12-13 21:01:49 +01:00
|
|
|
|
typevec[TYPE_SYMTAB_ADDRESS (type)].status = TYPE_DEFINED;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2002-01-17 16:35:28 +01:00
|
|
|
|
/* If this type is a variant of some other, hand off. Types with
|
|
|
|
|
different names are usefully distinguished. We only distinguish
|
|
|
|
|
cv-qualified types if we're using extensions. */
|
|
|
|
|
if (TYPE_READONLY (type) > TYPE_READONLY (main_variant))
|
|
|
|
|
{
|
|
|
|
|
putc ('k', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
dbxout_type (build_type_variant (type, 0, TYPE_VOLATILE (type)), 0);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
else if (TYPE_VOLATILE (type) > TYPE_VOLATILE (main_variant))
|
|
|
|
|
{
|
|
|
|
|
putc ('B', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
dbxout_type (build_type_variant (type, TYPE_READONLY (type), 0), 0);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
else if (main_variant != TYPE_MAIN_VARIANT (type))
|
|
|
|
|
{
|
|
|
|
|
/* 'type' is a typedef; output the type it refers to. */
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (DECL_ORIGINAL_TYPE (TYPE_NAME (type)), 0);
|
1996-02-12 21:03:24 +01:00
|
|
|
|
return;
|
|
|
|
|
}
|
2002-01-17 16:35:28 +01:00
|
|
|
|
/* else continue. */
|
1996-02-12 21:03:24 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
switch (TREE_CODE (type))
|
|
|
|
|
{
|
|
|
|
|
case VOID_TYPE:
|
|
|
|
|
case LANG_TYPE:
|
|
|
|
|
/* For a void type, just define it as itself; ie, "5=5".
|
|
|
|
|
This makes us consider it defined
|
|
|
|
|
without saying what it is. The debugger will make it
|
|
|
|
|
a void type when the reference is seen, and nothing will
|
|
|
|
|
ever override that default. */
|
1995-12-13 21:01:49 +01:00
|
|
|
|
dbxout_type_index (type);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case INTEGER_TYPE:
|
|
|
|
|
if (type == char_type_node && ! TREE_UNSIGNED (type))
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
/* Output the type `char' as a subrange of itself!
|
|
|
|
|
I don't understand this definition, just copied it
|
|
|
|
|
from the output of pcc.
|
|
|
|
|
This used to use `r2' explicitly and we used to
|
|
|
|
|
take care to make sure that `char' was type number 2. */
|
|
|
|
|
fprintf (asmfile, "r");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
dbxout_type_index (type);
|
|
|
|
|
fprintf (asmfile, ";0;127;");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (7);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
}
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
|
|
|
|
|
/* If this is a subtype of another integer type, always prefer to
|
|
|
|
|
write it as a subtype. */
|
|
|
|
|
else if (TREE_TYPE (type) != 0
|
2001-05-18 22:43:43 +02:00
|
|
|
|
&& TREE_CODE (TREE_TYPE (type)) == INTEGER_TYPE)
|
2002-05-11 12:47:05 +02:00
|
|
|
|
{
|
2002-05-02 00:31:08 +02:00
|
|
|
|
/* If the size is non-standard, say what it is if we can use
|
|
|
|
|
GDB extensions. */
|
|
|
|
|
|
|
|
|
|
if (use_gnu_debug_info_extensions
|
|
|
|
|
&& TYPE_PRECISION (type) != TYPE_PRECISION (integer_type_node))
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
fprintf (asmfile, "@s%d;", TYPE_PRECISION (type));
|
|
|
|
|
CHARS (5);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dbxout_range_type (type);
|
2002-05-11 12:47:05 +02:00
|
|
|
|
}
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
|
|
|
|
|
else
|
2002-05-11 12:47:05 +02:00
|
|
|
|
{
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
/* If the size is non-standard, say what it is if we can use
|
|
|
|
|
GDB extensions. */
|
|
|
|
|
|
|
|
|
|
if (use_gnu_debug_info_extensions
|
|
|
|
|
&& TYPE_PRECISION (type) != TYPE_PRECISION (integer_type_node))
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
fprintf (asmfile, "@s%d;", TYPE_PRECISION (type));
|
|
|
|
|
CHARS (5);
|
|
|
|
|
}
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
|
|
|
|
|
/* If we can use GDB extensions and the size is wider than a
|
|
|
|
|
long (the size used by GDB to read them) or we may have
|
|
|
|
|
trouble writing the bounds the usual way, write them in
|
|
|
|
|
octal. Note the test is for the *target's* size of "long",
|
|
|
|
|
not that of the host. The host test is just to make sure we
|
|
|
|
|
can write it out in case the host wide int is narrower than the
|
|
|
|
|
target "long". */
|
|
|
|
|
|
1999-11-12 04:56:09 +01:00
|
|
|
|
/* For unsigned types, we use octal if they are the same size or
|
|
|
|
|
larger. This is because we print the bounds as signed decimal,
|
|
|
|
|
and hence they can't span same size unsigned types. */
|
|
|
|
|
|
2002-05-11 12:47:05 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions
|
2000-04-14 13:37:24 +02:00
|
|
|
|
&& TYPE_MIN_VALUE (type) != 0
|
|
|
|
|
&& TREE_CODE (TYPE_MIN_VALUE (type)) == INTEGER_CST
|
|
|
|
|
&& TYPE_MAX_VALUE (type) != 0
|
|
|
|
|
&& TREE_CODE (TYPE_MAX_VALUE (type)) == INTEGER_CST
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
&& (TYPE_PRECISION (type) > TYPE_PRECISION (integer_type_node)
|
2001-05-18 22:43:43 +02:00
|
|
|
|
|| ((TYPE_PRECISION (type)
|
|
|
|
|
== TYPE_PRECISION (integer_type_node))
|
1999-11-12 04:56:09 +01:00
|
|
|
|
&& TREE_UNSIGNED (type))
|
|
|
|
|
|| TYPE_PRECISION (type) > HOST_BITS_PER_WIDE_INT
|
|
|
|
|
|| (TYPE_PRECISION (type) == HOST_BITS_PER_WIDE_INT
|
|
|
|
|
&& TREE_UNSIGNED (type))))
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "r");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
2003-04-05 00:34:52 +02:00
|
|
|
|
|
|
|
|
|
/* If this type derives from another type, output type index of
|
|
|
|
|
parent type. This is particularly important when parent type
|
|
|
|
|
is an enumerated type, because not generating the parent type
|
|
|
|
|
index would transform the definition of this enumerated type
|
|
|
|
|
into a plain unsigned type. */
|
|
|
|
|
if (TREE_TYPE (type) != 0)
|
|
|
|
|
dbxout_type_index (TREE_TYPE (type));
|
|
|
|
|
else
|
|
|
|
|
dbxout_type_index (type);
|
|
|
|
|
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
fprintf (asmfile, ";");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
print_int_cst_octal (TYPE_MIN_VALUE (type));
|
|
|
|
|
fprintf (asmfile, ";");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
print_int_cst_octal (TYPE_MAX_VALUE (type));
|
|
|
|
|
fprintf (asmfile, ";");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
else
|
|
|
|
|
/* Output other integer types as subranges of `int'. */
|
|
|
|
|
dbxout_range_type (type);
|
2002-05-11 12:47:05 +02:00
|
|
|
|
}
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case REAL_TYPE:
|
|
|
|
|
/* This used to say `r1' and we used to take care
|
|
|
|
|
to make sure that `int' was type number 1. */
|
1995-12-13 21:01:49 +01:00
|
|
|
|
fprintf (asmfile, "r");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
dbxout_type_index (integer_type_node);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (int_size_in_bytes (type));
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs (";0;", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (3);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
1992-09-09 02:27:40 +02:00
|
|
|
|
case CHAR_TYPE:
|
1993-09-17 22:06:27 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1998-04-24 12:03:16 +02:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
have_used_extensions = 1;
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs ("@s", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
|
|
|
|
print_wide_int (BITS_PER_UNIT * int_size_in_bytes (type));
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs (";-20;", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (4);
|
1998-04-24 12:03:16 +02:00
|
|
|
|
}
|
1993-09-17 22:06:27 +02:00
|
|
|
|
else
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
/* Output the type `char' as a subrange of itself.
|
|
|
|
|
That is what pcc seems to do. */
|
|
|
|
|
fprintf (asmfile, "r");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
dbxout_type_index (char_type_node);
|
|
|
|
|
fprintf (asmfile, ";0;%d;", TREE_UNSIGNED (type) ? 255 : 127);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (7);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
}
|
1992-09-09 02:27:40 +02:00
|
|
|
|
break;
|
|
|
|
|
|
1993-09-17 22:06:27 +02:00
|
|
|
|
case BOOLEAN_TYPE:
|
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1998-04-24 12:03:16 +02:00
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
have_used_extensions = 1;
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs ("@s", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
|
|
|
|
print_wide_int (BITS_PER_UNIT * int_size_in_bytes (type));
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs (";-16;", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (4);
|
1998-04-24 12:03:16 +02:00
|
|
|
|
}
|
1993-09-17 22:06:27 +02:00
|
|
|
|
else /* Define as enumeral type (False, True) */
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "eFalse:0,True:1,;");
|
|
|
|
|
CHARS (17);
|
|
|
|
|
}
|
1992-09-09 02:27:40 +02:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case FILE_TYPE:
|
|
|
|
|
putc ('d', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-09-09 02:27:40 +02:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case COMPLEX_TYPE:
|
|
|
|
|
/* Differs from the REAL_TYPE by its new data type number */
|
|
|
|
|
|
|
|
|
|
if (TREE_CODE (TREE_TYPE (type)) == REAL_TYPE)
|
|
|
|
|
{
|
2002-12-13 02:24:52 +01:00
|
|
|
|
putc ('R', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
2002-12-13 02:24:52 +01:00
|
|
|
|
dbxout_fptype_value (type);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (2 * int_size_in_bytes (TREE_TYPE (type)));
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs (";0;", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (3);
|
1993-03-04 19:47:42 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Output a complex integer type as a structure,
|
|
|
|
|
pending some other way to do it. */
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc ('s', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (int_size_in_bytes (type));
|
1993-03-04 19:47:42 +01:00
|
|
|
|
fprintf (asmfile, "real:");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (5);
|
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
fprintf (asmfile, ",0,%d;", TYPE_PRECISION (TREE_TYPE (type)));
|
|
|
|
|
CHARS (7);
|
1993-03-04 19:47:42 +01:00
|
|
|
|
fprintf (asmfile, "imag:");
|
|
|
|
|
CHARS (5);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
fprintf (asmfile, ",%d,%d;;", TYPE_PRECISION (TREE_TYPE (type)),
|
1993-03-04 19:47:42 +01:00
|
|
|
|
TYPE_PRECISION (TREE_TYPE (type)));
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (10);
|
1993-03-04 19:47:42 +01:00
|
|
|
|
}
|
1992-09-09 02:27:40 +02:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SET_TYPE:
|
1994-02-16 04:52:30 +01:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
1998-04-24 12:03:16 +02:00
|
|
|
|
fputs ("@s", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
|
|
|
|
print_wide_int (BITS_PER_UNIT * int_size_in_bytes (type));
|
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
|
1994-02-16 04:52:30 +01:00
|
|
|
|
/* Check if a bitstring type, which in Chill is
|
1996-07-04 00:07:53 +02:00
|
|
|
|
different from a [power]set. */
|
1994-02-16 04:52:30 +01:00
|
|
|
|
if (TYPE_STRING_FLAG (type))
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "@S;");
|
|
|
|
|
CHARS (3);
|
|
|
|
|
}
|
1994-02-16 04:52:30 +01:00
|
|
|
|
}
|
1992-09-09 02:27:40 +02:00
|
|
|
|
putc ('S', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TYPE_DOMAIN (type), 0);
|
1992-09-09 02:27:40 +02:00
|
|
|
|
break;
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
case ARRAY_TYPE:
|
1998-06-04 15:15:44 +02:00
|
|
|
|
/* Make arrays of packed bits look like bitstrings for chill. */
|
|
|
|
|
if (TYPE_PACKED (type) && use_gnu_debug_info_extensions)
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
fputs ("@s", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
|
|
|
|
print_wide_int (BITS_PER_UNIT * int_size_in_bytes (type));
|
|
|
|
|
fprintf (asmfile, ";@S;S");
|
|
|
|
|
CHARS (5);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TYPE_DOMAIN (type), 0);
|
1998-06-04 15:15:44 +02:00
|
|
|
|
break;
|
|
|
|
|
}
|
2001-07-26 00:03:03 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Output "a" followed by a range type definition
|
|
|
|
|
for the index type of the array
|
|
|
|
|
followed by a reference to the target-type.
|
1993-03-03 07:46:43 +01:00
|
|
|
|
ar1;0;N;M for a C array of type M and size N+1. */
|
1994-02-16 04:52:30 +01:00
|
|
|
|
/* Check if a character string type, which in Chill is
|
1996-07-04 00:07:53 +02:00
|
|
|
|
different from an array of characters. */
|
1994-02-16 04:52:30 +01:00
|
|
|
|
if (TYPE_STRING_FLAG (type) && use_gnu_debug_info_extensions)
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
fprintf (asmfile, "@S;");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (3);
|
1994-02-16 04:52:30 +01:00
|
|
|
|
}
|
1993-03-03 07:46:43 +01:00
|
|
|
|
tem = TYPE_DOMAIN (type);
|
|
|
|
|
if (tem == NULL)
|
1995-12-13 21:01:49 +01:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "ar");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
dbxout_type_index (integer_type_node);
|
|
|
|
|
fprintf (asmfile, ";0;-1;");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (6);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
}
|
1993-03-03 07:46:43 +01:00
|
|
|
|
else
|
|
|
|
|
{
|
1993-05-29 01:14:31 +02:00
|
|
|
|
fprintf (asmfile, "a");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1993-03-03 07:46:43 +01:00
|
|
|
|
dbxout_range_type (tem);
|
|
|
|
|
}
|
2001-07-26 00:03:03 +02:00
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case RECORD_TYPE:
|
|
|
|
|
case UNION_TYPE:
|
1993-04-13 12:47:33 +02:00
|
|
|
|
case QUAL_UNION_TYPE:
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
int i, n_baseclasses = 0;
|
|
|
|
|
|
1998-01-28 18:07:23 +01:00
|
|
|
|
if (TYPE_BINFO (type) != 0
|
|
|
|
|
&& TREE_CODE (TYPE_BINFO (type)) == TREE_VEC
|
|
|
|
|
&& TYPE_BINFO_BASETYPES (type) != 0)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
n_baseclasses = TREE_VEC_LENGTH (TYPE_BINFO_BASETYPES (type));
|
|
|
|
|
|
1994-04-01 04:40:16 +02:00
|
|
|
|
/* Output a structure type. We must use the same test here as we
|
|
|
|
|
use in the DBX_NO_XREFS case above. */
|
1992-03-20 23:24:48 +01:00
|
|
|
|
if ((TYPE_NAME (type) != 0
|
|
|
|
|
&& ! (TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
|
|
|
|
|
&& DECL_IGNORED_P (TYPE_NAME (type)))
|
|
|
|
|
&& !full)
|
tree.h (COMPLETE_TYPE_P): New macro.
gcc
* tree.h (COMPLETE_TYPE_P): New macro.
(COMPLETE_OR_VOID_TYPE_P): New macro.
(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
* c-aux-info.c (gen_type): Use them.
* c-common.c (c_expand_expr_stmt): Likewise.
* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
grokdeclarator, grokparms, finish_struct, start_function,
store_parm_decls, combine_parm_decls): Likewise.
* c-parse.y (cast_expr): Likewise.
* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
c_size_in_bytes, c_alignof, build_component_ref,
build_indirect_ref, build_array_ref, convert_arguments,
build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
* calls.c (initialize_argument_information): Likewise.
* convert.c (convert_to_integer): Likewise.
* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
* dwarfout.c (location_or_const_value_attribute,
output_enumeration_type_die, output_structure_type_die,
output_union_type_die, output_type): Likewise.
* expr.c (safe_from_p, expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
* tree.c (build_array_type, build_function_type,
build_method_type, build_offset_type, build_complex_type): Likewise.
* c-parse.c, c-parse.h: Regenerated.
gcc/cp
* typeck.c (require_complete_type, complete_type,
complete_type_or_else, c_sizeof, c_sizeof_nowarn,
build_array_ref, convert_arguments, pointer_diff,
build_x_unary_op, build_unary_op, build_c_cast,
build_modify_expr): Use COMPLETE_TYPE_P etc.
* call.c (is_complete, convert_like_real,
build_new_method_call): Likewise.
* class.c (build_vbase_pointer_fields, check_bases,
build_base_field, finish_struct_1, pushclass): Likewise.
* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
* decl.c (maybe_process_template_type_declaration, pushtag,
pushdecl, redeclaration_error_message, start_decl, start_decl_1,
layout_var_decl, check_initializer, cp_finish_decl,
grokdeclarator, require_complete_types_for_parms,
grok_op_properties, xref_tag, xref_basetypes,
check_function_type): Likewise.
* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* parse.y (structsp): Likewise.
* pt.c (maybe_process_partial_specialization,
tsubst_friend_function, instantiate_class_template, tsubst,
do_type_instantiation, instantiate_pending_templates): Likewise.
* repo.c (repo_get_id): Likewise.
* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
synthesize_tinfo_var, emit_support_tinfos): Likewise.
* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
* semantics.c (begin_class_definition): Likewise.
* tree.c (build_cplus_method_type): Likewise.
* typeck2.c (digest_init, build_functional_cast,
add_exception_specifier): Likewise.
* parse.h, parse.c: Regenerated.
From-SVN: r32671
2000-03-21 19:10:48 +01:00
|
|
|
|
|| !COMPLETE_TYPE_P (type)
|
1992-04-03 05:45:10 +02:00
|
|
|
|
/* No way in DBX fmt to describe a variable size. */
|
2001-05-18 22:43:43 +02:00
|
|
|
|
|| ! host_integerp (TYPE_SIZE (type), 1))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
/* If the type is just a cross reference, output one
|
|
|
|
|
and mark the type as partially described.
|
|
|
|
|
If it later becomes defined, we will output
|
|
|
|
|
its real definition.
|
|
|
|
|
If the type has a name, don't nest its definition within
|
|
|
|
|
another type's definition; instead, output an xref
|
|
|
|
|
and let the definition come when the name is defined. */
|
c-common.c (check_format_info): Don't call a variadic function with a non-literal format string.
* c-common.c (check_format_info): Don't call a variadic function
with a non-literal format string.
* c-decl.c (grokdeclarator, start_struct, finish_struct): Likewise.
* c-typeck.c (build_component_ref, build_unary_op, lvalue_or_else,
pedantic_lvalue_warning, error_init, pedwarn_init, warning_init):
Likewise.
* cccp.c (check_macro_name, do_xifdef, vwarning_with_line):
Likewise.
* collect2.c (collect_wait): Likewise.
* dbxout.c (dbxout_type): Likewise.
* gcc.c (do_spec_1): Likewise.
* genemit.c (gen_insn, gen_expand): Likewise.
* genrecog.c (write_switch, write_subroutine): Likewise.
* mips-tfile.c (catch_signal, botch): Likewise.
* print-rtl.c (print_rtx): Likewise.
* toplev.c (default_print_error_function, report_error_function,
_fatal_insn): Likewise.
From-SVN: r30666
1999-11-25 17:58:32 +01:00
|
|
|
|
fputs ((TREE_CODE (type) == RECORD_TYPE) ? "xs" : "xu", asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
1992-03-24 11:49:21 +01:00
|
|
|
|
#if 0 /* This assertion is legitimately false in C++. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* We shouldn't be outputting a reference to a type before its
|
|
|
|
|
definition unless the type has a tag name.
|
|
|
|
|
A typedef name without a tag name should be impossible. */
|
|
|
|
|
if (TREE_CODE (TYPE_NAME (type)) != IDENTIFIER_NODE)
|
|
|
|
|
abort ();
|
|
|
|
|
#endif
|
1992-11-23 23:43:24 +01:00
|
|
|
|
if (TYPE_NAME (type) != 0)
|
|
|
|
|
dbxout_type_name (type);
|
|
|
|
|
else
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "$$%d", anonymous_type_number++);
|
|
|
|
|
CHARS (5);
|
|
|
|
|
}
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
fprintf (asmfile, ":");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
typevec[TYPE_SYMTAB_ADDRESS (type)].status = TYPE_XREF;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Identify record or union, and print its size. */
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (((TREE_CODE (type) == RECORD_TYPE) ? 's' : 'u'), asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (int_size_in_bytes (type));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
if (n_baseclasses)
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
fprintf (asmfile, "!%d,", n_baseclasses);
|
|
|
|
|
CHARS (8);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
for (i = 0; i < n_baseclasses; i++)
|
|
|
|
|
{
|
Change base class access representation.
* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
TREE_VIA_PRIVATE): Remove.
(BINFO_BASEACCESSES): New binfo elt.
(BINFO_BASEACCESS): New accessor.
(BINFO_ELTS): Increase.
(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
(access_public_node, access_protected_node,
access_private_node): New global nodes.
* tree.c (build_common_tree_nodes_2): Initialize access nodes.
* dbxout.c (dbxout_type): Adjust.
* dwarf2out.c (gen_inheritance_die): Add access parameter.
(gen_member_die): Adjust.
* dwarfout.c (output_inheritance_die): ARG is array of two trees.
(output_type): Adjust.
* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.
Change base class access representation. Share virtual base
binfos.
* cp/call.c (build_special_member_call): Remove binfo_for_vbase
call.
* cp/class.c (build_base_path): Likewise.
(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
(make_new_vtable): Adjust.
(force_canonical_binfo_r): Delete.
(force_canonical_binfo): Delete.
(mark_primary_virtual_base): Delete.
(dfs_unshared_virtual_bases): Delete.
(mark_primary_bases): Adjust.
(maybe_warn_about_overly_private_class): Adjust.
(dfs_base_derived_from): Delete.
(base_derived_from): Follow the inheritance chain.
(struct find_final_overrider_data): Add vpath member.
(dfs_find_final_overrider): Adjust.
(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
(find_final_overrider): Adjust.
(update_vtable_entry_for_fn): Adjust.
(modify_all_vtables): Adjust.
(walk_subobject_offsets): Adjust.
(layout_nonempty_base_or_field): Adjust.
(layout_empty_base): Remove last parameter. Adjust.
(build_base_field): Adjust.
(build_base_fields): Adjust.
(propagate_binfo_offsets): Remove last parameter. Adjust.
(dfs_set_offset_for_unshared_vbases): Delete.
(layout_virtual_bases): Adjust.
(finish_struct_1): Adjust.
(init_class_processing): Don't init access nodes.
(dfs_get_primary_binfo): Delete.
(get_primary_binfo): Adjust.
(dump_class_hierarchy_r): Remove most derived arg, add IGO
parameter. Adjust.
(dump_class_hierarchy): Adjust.
(finish_vtbls): Adjust.
(get_original_base): Delete.
(build_vtt_inits): Adjust.
(dfs_build_secondary_vptr_vtt_inits): Adjust.
(dfs_ctor_vtable_bases_queue_p): Adjust.
(build_ctor_vtbl_group): Adjust.
(dfs_accumulate_vtbl_inits): Adjust.
(build_vtbl_initializer): Adjust.
(build_vbase_offset_vtbl_entries): Adjust.
(add_vcall_offset_vtbl_entries_1): Adjust.
* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
(access_*_node): Remove.
(CANONICAL_BINFO): Delete.
(BINFO_UNSHARED_MARKED): Remove.
(BINFO_MARKED): Set LANG_FLAG_0 directly.
(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
Delete.
(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
Delete.
(BINFO_DEPENDENT_BASE_P): New.
(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
index.
(markedp, unmarkedp): Adjust.
(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
find_vbase_instance, binfo_for_vbase): Delete.
(copied_binfo, original_binfo): Declare.
(finish_base_specifier): Add virtual_p arg.
(unshare_base_binfos): Delete.
(copy_base_binfos): Declare.
(reverse_path): Delete.
* cp/decl.c (xref_basetypes): Access and virtuality passed
differently. Don't copy direct base binfos here. Call
copy_base_binfos.
* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
(initialize_vtbl_ptrs): Adjust.
(expand_member_init): Adjust.
* cp/parser.c (cp_parser_base_specifier): Adjust.
* cp/pt.c (instantiate_class_template): Adjust.
(get_template_base_recursive): Adjust.
* cp/rtti.c (get_pseudo_ti_init): Adjust.
(get_pseudo_ti_desc): Adjust.
* cp/tree.c (unshare_base_binfos): Rename to ...
(copy_base_binfos): ... here, reimplement.
(make_binfo): Set BINFO_DEPENDENT_BASE_P.
(reverse_path): Remove.
* cp/typeck.c (get_delta_difference): Adjust error messages.
* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
* cp/search.c (lookup_base_r): Adjust.
(dynamic_cast_base_recurse): Adjust.
(canonical_binfo): Remove.
(dfs_canonical_queue): Remove.
(dfs_assert_unmarked_p): Remove.
(assert_canonical_unmarked): Remove.
(shared_marked_p, shared_unmarked_p): Remove.
(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
(dfs_access_in_type): Adjust.
(access_in_type): Adjust.
(dfs_accessible_queue_p): Adjust.
(dfs_accessible_p): Adjust.
(is_subobject_of_p_1, is_subobject_of_p): Remove.
(struct lookup_field_info): Remove from_dep_base_p field.
(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
(lookup_field_r): Remove dependent base code.
(lookup_member): Likewise.
(dfs_walk, dfs_walk_real): Add access arg to queue fn.
(dfs_unmarked_real_bases_queue_p): Remove.
(dfs_marked_real_bases_queue_p): Remove.
(dfs_skip_vbases): Remove.
(dfs_get_pure_virtuals): Adjust.
(markedp, unmarkedp): Adjust.
(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
(dfs_unmark): Adjust.
(dfs_get_vbase_types):Remove.
(dfs_build_inheritance_graph_order): Remove.
(get_vbase_types): Remove
(dfs_find_vbase_instance): Remove.
(find_vbase_instance): Remove.
(dfs_debug_unmarkedp): Adjust.
(dependent_base_p): Remove.
(dfs_push_type_decls): Adjust.
(dfs_push_decls): Adjust.
(dfs_no_overlap_yet): Adjust.
(copied_binfo): New function.
(original_binfo): New function.
(binfo_for_vbase): Remove.
Change base class access representation.
* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
(add_interface_do): Likewise.
From-SVN: r63172
2003-02-20 18:51:46 +01:00
|
|
|
|
tree binfo = TYPE_BINFO (type);
|
|
|
|
|
tree child = BINFO_BASETYPE (binfo, i);
|
|
|
|
|
tree access = (BINFO_BASEACCESSES (binfo)
|
|
|
|
|
? BINFO_BASEACCESS (binfo, i) : access_public_node);
|
|
|
|
|
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
putc (TREE_VIA_VIRTUAL (child) ? '1' : '0', asmfile);
|
Change base class access representation.
* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
TREE_VIA_PRIVATE): Remove.
(BINFO_BASEACCESSES): New binfo elt.
(BINFO_BASEACCESS): New accessor.
(BINFO_ELTS): Increase.
(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
(access_public_node, access_protected_node,
access_private_node): New global nodes.
* tree.c (build_common_tree_nodes_2): Initialize access nodes.
* dbxout.c (dbxout_type): Adjust.
* dwarf2out.c (gen_inheritance_die): Add access parameter.
(gen_member_die): Adjust.
* dwarfout.c (output_inheritance_die): ARG is array of two trees.
(output_type): Adjust.
* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.
Change base class access representation. Share virtual base
binfos.
* cp/call.c (build_special_member_call): Remove binfo_for_vbase
call.
* cp/class.c (build_base_path): Likewise.
(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
(make_new_vtable): Adjust.
(force_canonical_binfo_r): Delete.
(force_canonical_binfo): Delete.
(mark_primary_virtual_base): Delete.
(dfs_unshared_virtual_bases): Delete.
(mark_primary_bases): Adjust.
(maybe_warn_about_overly_private_class): Adjust.
(dfs_base_derived_from): Delete.
(base_derived_from): Follow the inheritance chain.
(struct find_final_overrider_data): Add vpath member.
(dfs_find_final_overrider): Adjust.
(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
(find_final_overrider): Adjust.
(update_vtable_entry_for_fn): Adjust.
(modify_all_vtables): Adjust.
(walk_subobject_offsets): Adjust.
(layout_nonempty_base_or_field): Adjust.
(layout_empty_base): Remove last parameter. Adjust.
(build_base_field): Adjust.
(build_base_fields): Adjust.
(propagate_binfo_offsets): Remove last parameter. Adjust.
(dfs_set_offset_for_unshared_vbases): Delete.
(layout_virtual_bases): Adjust.
(finish_struct_1): Adjust.
(init_class_processing): Don't init access nodes.
(dfs_get_primary_binfo): Delete.
(get_primary_binfo): Adjust.
(dump_class_hierarchy_r): Remove most derived arg, add IGO
parameter. Adjust.
(dump_class_hierarchy): Adjust.
(finish_vtbls): Adjust.
(get_original_base): Delete.
(build_vtt_inits): Adjust.
(dfs_build_secondary_vptr_vtt_inits): Adjust.
(dfs_ctor_vtable_bases_queue_p): Adjust.
(build_ctor_vtbl_group): Adjust.
(dfs_accumulate_vtbl_inits): Adjust.
(build_vtbl_initializer): Adjust.
(build_vbase_offset_vtbl_entries): Adjust.
(add_vcall_offset_vtbl_entries_1): Adjust.
* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
(access_*_node): Remove.
(CANONICAL_BINFO): Delete.
(BINFO_UNSHARED_MARKED): Remove.
(BINFO_MARKED): Set LANG_FLAG_0 directly.
(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
Delete.
(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
Delete.
(BINFO_DEPENDENT_BASE_P): New.
(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
index.
(markedp, unmarkedp): Adjust.
(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
find_vbase_instance, binfo_for_vbase): Delete.
(copied_binfo, original_binfo): Declare.
(finish_base_specifier): Add virtual_p arg.
(unshare_base_binfos): Delete.
(copy_base_binfos): Declare.
(reverse_path): Delete.
* cp/decl.c (xref_basetypes): Access and virtuality passed
differently. Don't copy direct base binfos here. Call
copy_base_binfos.
* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
(initialize_vtbl_ptrs): Adjust.
(expand_member_init): Adjust.
* cp/parser.c (cp_parser_base_specifier): Adjust.
* cp/pt.c (instantiate_class_template): Adjust.
(get_template_base_recursive): Adjust.
* cp/rtti.c (get_pseudo_ti_init): Adjust.
(get_pseudo_ti_desc): Adjust.
* cp/tree.c (unshare_base_binfos): Rename to ...
(copy_base_binfos): ... here, reimplement.
(make_binfo): Set BINFO_DEPENDENT_BASE_P.
(reverse_path): Remove.
* cp/typeck.c (get_delta_difference): Adjust error messages.
* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
* cp/search.c (lookup_base_r): Adjust.
(dynamic_cast_base_recurse): Adjust.
(canonical_binfo): Remove.
(dfs_canonical_queue): Remove.
(dfs_assert_unmarked_p): Remove.
(assert_canonical_unmarked): Remove.
(shared_marked_p, shared_unmarked_p): Remove.
(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
(dfs_access_in_type): Adjust.
(access_in_type): Adjust.
(dfs_accessible_queue_p): Adjust.
(dfs_accessible_p): Adjust.
(is_subobject_of_p_1, is_subobject_of_p): Remove.
(struct lookup_field_info): Remove from_dep_base_p field.
(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
(lookup_field_r): Remove dependent base code.
(lookup_member): Likewise.
(dfs_walk, dfs_walk_real): Add access arg to queue fn.
(dfs_unmarked_real_bases_queue_p): Remove.
(dfs_marked_real_bases_queue_p): Remove.
(dfs_skip_vbases): Remove.
(dfs_get_pure_virtuals): Adjust.
(markedp, unmarkedp): Adjust.
(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
(dfs_unmark): Adjust.
(dfs_get_vbase_types):Remove.
(dfs_build_inheritance_graph_order): Remove.
(get_vbase_types): Remove
(dfs_find_vbase_instance): Remove.
(find_vbase_instance): Remove.
(dfs_debug_unmarkedp): Adjust.
(dependent_base_p): Remove.
(dfs_push_type_decls): Adjust.
(dfs_push_decls): Adjust.
(dfs_no_overlap_yet): Adjust.
(copied_binfo): New function.
(original_binfo): New function.
(binfo_for_vbase): Remove.
Change base class access representation.
* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
(add_interface_do): Likewise.
From-SVN: r63172
2003-02-20 18:51:46 +01:00
|
|
|
|
putc (access == access_public_node ? '2' : '0', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
Change base class access representation.
* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
TREE_VIA_PRIVATE): Remove.
(BINFO_BASEACCESSES): New binfo elt.
(BINFO_BASEACCESS): New accessor.
(BINFO_ELTS): Increase.
(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
(access_public_node, access_protected_node,
access_private_node): New global nodes.
* tree.c (build_common_tree_nodes_2): Initialize access nodes.
* dbxout.c (dbxout_type): Adjust.
* dwarf2out.c (gen_inheritance_die): Add access parameter.
(gen_member_die): Adjust.
* dwarfout.c (output_inheritance_die): ARG is array of two trees.
(output_type): Adjust.
* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.
Change base class access representation. Share virtual base
binfos.
* cp/call.c (build_special_member_call): Remove binfo_for_vbase
call.
* cp/class.c (build_base_path): Likewise.
(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
(make_new_vtable): Adjust.
(force_canonical_binfo_r): Delete.
(force_canonical_binfo): Delete.
(mark_primary_virtual_base): Delete.
(dfs_unshared_virtual_bases): Delete.
(mark_primary_bases): Adjust.
(maybe_warn_about_overly_private_class): Adjust.
(dfs_base_derived_from): Delete.
(base_derived_from): Follow the inheritance chain.
(struct find_final_overrider_data): Add vpath member.
(dfs_find_final_overrider): Adjust.
(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
(find_final_overrider): Adjust.
(update_vtable_entry_for_fn): Adjust.
(modify_all_vtables): Adjust.
(walk_subobject_offsets): Adjust.
(layout_nonempty_base_or_field): Adjust.
(layout_empty_base): Remove last parameter. Adjust.
(build_base_field): Adjust.
(build_base_fields): Adjust.
(propagate_binfo_offsets): Remove last parameter. Adjust.
(dfs_set_offset_for_unshared_vbases): Delete.
(layout_virtual_bases): Adjust.
(finish_struct_1): Adjust.
(init_class_processing): Don't init access nodes.
(dfs_get_primary_binfo): Delete.
(get_primary_binfo): Adjust.
(dump_class_hierarchy_r): Remove most derived arg, add IGO
parameter. Adjust.
(dump_class_hierarchy): Adjust.
(finish_vtbls): Adjust.
(get_original_base): Delete.
(build_vtt_inits): Adjust.
(dfs_build_secondary_vptr_vtt_inits): Adjust.
(dfs_ctor_vtable_bases_queue_p): Adjust.
(build_ctor_vtbl_group): Adjust.
(dfs_accumulate_vtbl_inits): Adjust.
(build_vtbl_initializer): Adjust.
(build_vbase_offset_vtbl_entries): Adjust.
(add_vcall_offset_vtbl_entries_1): Adjust.
* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
(access_*_node): Remove.
(CANONICAL_BINFO): Delete.
(BINFO_UNSHARED_MARKED): Remove.
(BINFO_MARKED): Set LANG_FLAG_0 directly.
(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
Delete.
(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
Delete.
(BINFO_DEPENDENT_BASE_P): New.
(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
index.
(markedp, unmarkedp): Adjust.
(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
find_vbase_instance, binfo_for_vbase): Delete.
(copied_binfo, original_binfo): Declare.
(finish_base_specifier): Add virtual_p arg.
(unshare_base_binfos): Delete.
(copy_base_binfos): Declare.
(reverse_path): Delete.
* cp/decl.c (xref_basetypes): Access and virtuality passed
differently. Don't copy direct base binfos here. Call
copy_base_binfos.
* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
(initialize_vtbl_ptrs): Adjust.
(expand_member_init): Adjust.
* cp/parser.c (cp_parser_base_specifier): Adjust.
* cp/pt.c (instantiate_class_template): Adjust.
(get_template_base_recursive): Adjust.
* cp/rtti.c (get_pseudo_ti_init): Adjust.
(get_pseudo_ti_desc): Adjust.
* cp/tree.c (unshare_base_binfos): Rename to ...
(copy_base_binfos): ... here, reimplement.
(make_binfo): Set BINFO_DEPENDENT_BASE_P.
(reverse_path): Remove.
* cp/typeck.c (get_delta_difference): Adjust error messages.
* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
* cp/search.c (lookup_base_r): Adjust.
(dynamic_cast_base_recurse): Adjust.
(canonical_binfo): Remove.
(dfs_canonical_queue): Remove.
(dfs_assert_unmarked_p): Remove.
(assert_canonical_unmarked): Remove.
(shared_marked_p, shared_unmarked_p): Remove.
(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
(dfs_access_in_type): Adjust.
(access_in_type): Adjust.
(dfs_accessible_queue_p): Adjust.
(dfs_accessible_p): Adjust.
(is_subobject_of_p_1, is_subobject_of_p): Remove.
(struct lookup_field_info): Remove from_dep_base_p field.
(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
(lookup_field_r): Remove dependent base code.
(lookup_member): Likewise.
(dfs_walk, dfs_walk_real): Add access arg to queue fn.
(dfs_unmarked_real_bases_queue_p): Remove.
(dfs_marked_real_bases_queue_p): Remove.
(dfs_skip_vbases): Remove.
(dfs_get_pure_virtuals): Adjust.
(markedp, unmarkedp): Adjust.
(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
(dfs_unmark): Adjust.
(dfs_get_vbase_types):Remove.
(dfs_build_inheritance_graph_order): Remove.
(get_vbase_types): Remove
(dfs_find_vbase_instance): Remove.
(find_vbase_instance): Remove.
(dfs_debug_unmarkedp): Adjust.
(dependent_base_p): Remove.
(dfs_push_type_decls): Adjust.
(dfs_push_decls): Adjust.
(dfs_no_overlap_yet): Adjust.
(copied_binfo): New function.
(original_binfo): New function.
(binfo_for_vbase): Remove.
Change base class access representation.
* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
(add_interface_do): Likewise.
From-SVN: r63172
2003-02-20 18:51:46 +01:00
|
|
|
|
if (TREE_VIA_VIRTUAL (child)
|
|
|
|
|
&& strcmp (lang_hooks.name, "GNU C++") == 0)
|
2001-11-30 03:38:43 +01:00
|
|
|
|
/* For a virtual base, print the (negative) offset within
|
|
|
|
|
the vtable where we must look to find the necessary
|
|
|
|
|
adjustment. */
|
|
|
|
|
print_wide_int (tree_low_cst (BINFO_VPTR_FIELD (child), 0)
|
|
|
|
|
* BITS_PER_UNIT);
|
|
|
|
|
else
|
|
|
|
|
print_wide_int (tree_low_cst (BINFO_OFFSET (child), 0)
|
|
|
|
|
* BITS_PER_UNIT);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (BINFO_TYPE (child), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
putc (';', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Print out the base class information with fields
|
|
|
|
|
which have the same names at the types they hold. */
|
|
|
|
|
dbxout_type_name (BINFO_TYPE (child));
|
|
|
|
|
putc (':', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (BINFO_TYPE (child), full);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (tree_low_cst (BINFO_OFFSET (child), 0)
|
|
|
|
|
* BITS_PER_UNIT);
|
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
print_wide_int (tree_low_cst (DECL_SIZE
|
|
|
|
|
(TYPE_NAME
|
|
|
|
|
(BINFO_TYPE (child))),
|
|
|
|
|
0)
|
|
|
|
|
* BITS_PER_UNIT);
|
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Write out the field declarations. */
|
|
|
|
|
dbxout_type_fields (type);
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions && TYPE_METHODS (type) != NULL_TREE)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
dbxout_type_methods (type);
|
|
|
|
|
}
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
putc (';', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions && TREE_CODE (type) == RECORD_TYPE
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Avoid the ~ if we don't really need it--it confuses dbx. */
|
|
|
|
|
&& TYPE_VFIELD (type))
|
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
|
|
|
|
|
/* Tell GDB+ that it may keep reading. */
|
|
|
|
|
putc ('~', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* We need to write out info about what field this class
|
|
|
|
|
uses as its "main" vtable pointer field, because if this
|
|
|
|
|
field is inherited from a base class, GDB cannot necessarily
|
|
|
|
|
figure out which field it's using in time. */
|
|
|
|
|
if (TYPE_VFIELD (type))
|
|
|
|
|
{
|
|
|
|
|
putc ('%', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (DECL_FCONTEXT (TYPE_VFIELD (type)), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
2001-07-26 00:03:03 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
putc (';', asmfile);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case ENUMERAL_TYPE:
|
1994-04-01 04:40:16 +02:00
|
|
|
|
/* We must use the same test here as we use in the DBX_NO_XREFS case
|
|
|
|
|
above. We simplify it a bit since an enum will never have a variable
|
|
|
|
|
size. */
|
|
|
|
|
if ((TYPE_NAME (type) != 0
|
|
|
|
|
&& ! (TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
|
|
|
|
|
&& DECL_IGNORED_P (TYPE_NAME (type)))
|
|
|
|
|
&& !full)
|
tree.h (COMPLETE_TYPE_P): New macro.
gcc
* tree.h (COMPLETE_TYPE_P): New macro.
(COMPLETE_OR_VOID_TYPE_P): New macro.
(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
* c-aux-info.c (gen_type): Use them.
* c-common.c (c_expand_expr_stmt): Likewise.
* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
grokdeclarator, grokparms, finish_struct, start_function,
store_parm_decls, combine_parm_decls): Likewise.
* c-parse.y (cast_expr): Likewise.
* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
c_size_in_bytes, c_alignof, build_component_ref,
build_indirect_ref, build_array_ref, convert_arguments,
build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
* calls.c (initialize_argument_information): Likewise.
* convert.c (convert_to_integer): Likewise.
* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
* dwarfout.c (location_or_const_value_attribute,
output_enumeration_type_die, output_structure_type_die,
output_union_type_die, output_type): Likewise.
* expr.c (safe_from_p, expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
* tree.c (build_array_type, build_function_type,
build_method_type, build_offset_type, build_complex_type): Likewise.
* c-parse.c, c-parse.h: Regenerated.
gcc/cp
* typeck.c (require_complete_type, complete_type,
complete_type_or_else, c_sizeof, c_sizeof_nowarn,
build_array_ref, convert_arguments, pointer_diff,
build_x_unary_op, build_unary_op, build_c_cast,
build_modify_expr): Use COMPLETE_TYPE_P etc.
* call.c (is_complete, convert_like_real,
build_new_method_call): Likewise.
* class.c (build_vbase_pointer_fields, check_bases,
build_base_field, finish_struct_1, pushclass): Likewise.
* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
* decl.c (maybe_process_template_type_declaration, pushtag,
pushdecl, redeclaration_error_message, start_decl, start_decl_1,
layout_var_decl, check_initializer, cp_finish_decl,
grokdeclarator, require_complete_types_for_parms,
grok_op_properties, xref_tag, xref_basetypes,
check_function_type): Likewise.
* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* parse.y (structsp): Likewise.
* pt.c (maybe_process_partial_specialization,
tsubst_friend_function, instantiate_class_template, tsubst,
do_type_instantiation, instantiate_pending_templates): Likewise.
* repo.c (repo_get_id): Likewise.
* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
synthesize_tinfo_var, emit_support_tinfos): Likewise.
* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
* semantics.c (begin_class_definition): Likewise.
* tree.c (build_cplus_method_type): Likewise.
* typeck2.c (digest_init, build_functional_cast,
add_exception_specifier): Likewise.
* parse.h, parse.c: Regenerated.
From-SVN: r32671
2000-03-21 19:10:48 +01:00
|
|
|
|
|| !COMPLETE_TYPE_P (type))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "xe");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_type_name (type);
|
1995-12-13 21:01:49 +01:00
|
|
|
|
typevec[TYPE_SYMTAB_ADDRESS (type)].status = TYPE_XREF;
|
2001-07-26 00:03:03 +02:00
|
|
|
|
putc (':', asmfile);
|
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
return;
|
|
|
|
|
}
|
1992-05-15 23:01:40 +02:00
|
|
|
|
#ifdef DBX_OUTPUT_ENUM
|
|
|
|
|
DBX_OUTPUT_ENUM (asmfile, type);
|
|
|
|
|
#else
|
1994-05-17 00:23:11 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions
|
|
|
|
|
&& TYPE_PRECISION (type) != TYPE_PRECISION (integer_type_node))
|
2001-07-26 00:03:03 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf (asmfile, "@s%d;", TYPE_PRECISION (type));
|
|
|
|
|
CHARS (5);
|
|
|
|
|
}
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
putc ('e', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
for (tem = TYPE_VALUES (type); tem; tem = TREE_CHAIN (tem))
|
|
|
|
|
{
|
1993-09-07 14:27:26 +02:00
|
|
|
|
fprintf (asmfile, "%s:", IDENTIFIER_POINTER (TREE_PURPOSE (tem)));
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (IDENTIFIER_LENGTH (TREE_PURPOSE (tem)) + 1);
|
1993-09-07 14:27:26 +02:00
|
|
|
|
if (TREE_INT_CST_HIGH (TREE_VALUE (tem)) == 0)
|
2001-07-26 00:03:03 +02:00
|
|
|
|
print_wide_int (TREE_INT_CST_LOW (TREE_VALUE (tem)));
|
1993-11-03 10:48:51 +01:00
|
|
|
|
else if (TREE_INT_CST_HIGH (TREE_VALUE (tem)) == -1
|
tree.h (INT_CST_LT, [...]): Remove unneeded casts.
* tree.h (INT_CST_LT, INT_CST_LT_UNSIGNED): Remove unneeded casts.
(struct tree_int_cst): int_cst_low is now unsigned HOST_WIDE_INT.
(attribute_hash_list, type_hash_canon): hashcode is now unsigned.
(type_hash_lookup, type_hash_add, type_hash_list): Likewise.
(min_precision): Result is unsignd.
(add_double, neg_double, mul_double): Low word is unsigned.
(lshift_double, rshift_double, lrotate_double): Likewise.
(rrotate_double, div_and_round_double): Likewise.
(tree_floor_log2, compare_tree_int): New functions.
(preserve_rtl_expr_temps): New declaration.
* c-common.c (declare_hidden_char_array): Use compare_tree_int.
(decl_attributes): Use tree_log2 to find alignment.
Check for TREE_INT_CST_HIGH for format args.
(min_precision): Now unsigned.
Use tree_floor_log2.
(truthvalue_conversion): Delete long-disabled code.
* c-decl.c (finish_struct): Clean up tests on field width.
(finish_function): Use compare_tree_int.
* c-pragma.c (handle_pragma_token): Use tree_log2 for alignment.
* c-typeck.c (comptypes): Use tree_int_cst_equal.
(default_conversion, digest_init): Use compare_tree_int.
(build_binary_op): Use integer_all_onesp and compare_tree_int.
Fix type errors in forming masks.
* calls.c (initialize_argument_information): Use compare_tree_int.
* dbxout.c (dbxout_type): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
* except.c (expand_eh_region_start_tree): Use compare_tree_int.
* expr.c (is_zeros_p, case INTEGER_CST): Use integer_zerop.
(store_field): Use compare_tree_int.
(expand_expr, case CONSTRUCTOR): Use TYPE_SIZE_UNIT.
(expand_expr, case ARRAY_REF): Use compare_tree_int.
(do_jump, case BIT_AND_EXPR): Use tree_floor_log2.
(do_store_flag): Use compare_tree_int.
* fold-const.c (encode, decode): Low part is always unsigned.
(force_fit_type, add_double, neg_double, mul_double): Likewise.
(lshift_double, rshift_double, lrotate_double): Likewise.
(rrotate_double, div_and_round_double, int_const_binop): Likewise.
(fold_convert): Use compare_tree_int.
(operand_equal_p, case INTEGER_CST): Use tree_int_cst_equal.
(invert_truthvalue, case INTEGER_CST): Likewise.
(fold): Use compare_tree_int; add casts for unsigned TREE_INT_CST_LOW.
* mkdeps.c (deps_dummy_targets): Make I unsigned.
* rtl.h (add_double, neg_double, mul_double): Low words are unsigned.
(lshift_double, rshift_double, lrotate_double, rrotate_double):
Likewise.
* stmt.c (expand_decl): Use compare_tree_int and mode_for_size_tree.
(expand_end_case): Use compare_tree_int.
(estimate_case_costs): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
* stor-layout.c (mode_for_size_tree): Use compare_tree_int.
(layout_decl): Likewise.
(layout_record, layout_union): Make sizes unsigned.
(layout_type, case VOID_TYPE): TYPE_SIZE must be bitsizetype.
(layout_type, case QUAL_UNION_TYPE): Use compare_tree_int.
* tree.c (struct type_hash): hashcode is unsigned.
(build_type_attribute_variant, type_hash_list): Likewise.
(type_hash_lookup, type_hash_add, type_hash_canon): Likewise.
(attribute_hash_list, build_array_type, build_method_type): Likewise.
(build_complex_type): Likewise.
(real_value_from_int_cst): Remove unneeded casts.
(integer_all_onesp): Add casts.
(tree_floor_log2, compare_tree_int): New functions.
(build_index_type): Use tree_int_cst_sgn.
* varasm.c (assemble_variable): Use compare_tree_int.
* ch/actions.c (chill_convert_for_assignment): INDEX is unsigned
HOST_WIDE_INT.
* ch/ch-tree.h (DECL_NESTING_LEVEL): Use TREE_INT_CST_HIGH
since unsigned.
* ch/except.c (chill_handle_on_labels): ALTERNATIVE is unsigned.
Use compare_tree_int.
(expand_goto_except_cleanup): Likewise.
* cp/class.c (dfs_modify_vtables): I is now unsigned.
(check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
(build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
* cp/error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
* cp/init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
* cp/method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
* cp/typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
Call integer_all_onesp.
* cp/typeck2.c (process_init_constructor): Use compare_tree_int.
* f/com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
(ffecom_sym_transform_, ffecom_transform_common_): Likewise.
(ffecom_transform_equiv_): Likewise.
* java/decl.c (emit_init_test_initialization): Mark KEY as unused.
* java/expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
(build_anewarray): Likewise.
* java/parse.y (patch_newarray): Likewise.
* java/parse.c: Regenerated.
From-SVN: r32383
2000-03-07 12:41:32 +01:00
|
|
|
|
&& (HOST_WIDE_INT) TREE_INT_CST_LOW (TREE_VALUE (tem)) < 0)
|
2001-07-26 00:03:03 +02:00
|
|
|
|
print_wide_int (TREE_INT_CST_LOW (TREE_VALUE (tem)));
|
1993-09-07 14:27:26 +02:00
|
|
|
|
else
|
|
|
|
|
print_int_cst_octal (TREE_VALUE (tem));
|
2001-07-26 00:03:03 +02:00
|
|
|
|
|
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
if (TREE_CHAIN (tem) != 0)
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CONTIN;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
2001-07-26 00:03:03 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
1992-05-15 23:01:40 +02:00
|
|
|
|
#endif
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case POINTER_TYPE:
|
|
|
|
|
putc ('*', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case METHOD_TYPE:
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
putc ('#', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
|
|
|
|
|
/* Write the argument types out longhand. */
|
|
|
|
|
dbxout_type (TYPE_METHOD_BASETYPE (type), 0);
|
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
CHARS (1);
|
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
|
|
|
|
dbxout_args (TYPE_ARG_TYPES (type));
|
|
|
|
|
putc (';', asmfile);
|
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
2001-07-26 00:03:03 +02:00
|
|
|
|
/* Treat it as a function type. */
|
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case OFFSET_TYPE:
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
have_used_extensions = 1;
|
|
|
|
|
putc ('@', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TYPE_OFFSET_BASETYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
putc (',', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
2001-07-26 00:03:03 +02:00
|
|
|
|
/* Should print as an int, because it is really just an offset. */
|
|
|
|
|
dbxout_type (integer_type_node, 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case REFERENCE_TYPE:
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
have_used_extensions = 1;
|
1992-07-05 05:31:52 +02:00
|
|
|
|
putc (use_gnu_debug_info_extensions ? '&' : '*', asmfile);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case FUNCTION_TYPE:
|
|
|
|
|
putc ('f', asmfile);
|
|
|
|
|
CHARS (1);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
abort ();
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Print the value of integer constant C, in octal,
|
|
|
|
|
handling double precision. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
print_int_cst_octal (c)
|
|
|
|
|
tree c;
|
|
|
|
|
{
|
1992-07-06 22:01:45 +02:00
|
|
|
|
unsigned HOST_WIDE_INT high = TREE_INT_CST_HIGH (c);
|
|
|
|
|
unsigned HOST_WIDE_INT low = TREE_INT_CST_LOW (c);
|
|
|
|
|
int excess = (3 - (HOST_BITS_PER_WIDE_INT % 3));
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
unsigned int width = TYPE_PRECISION (TREE_TYPE (c));
|
1993-10-12 20:37:18 +01:00
|
|
|
|
|
|
|
|
|
/* GDB wants constants with no extra leading "1" bits, so
|
|
|
|
|
we need to remove any sign-extension that might be
|
|
|
|
|
present. */
|
|
|
|
|
if (width == HOST_BITS_PER_WIDE_INT * 2)
|
|
|
|
|
;
|
|
|
|
|
else if (width > HOST_BITS_PER_WIDE_INT)
|
|
|
|
|
high &= (((HOST_WIDE_INT) 1 << (width - HOST_BITS_PER_WIDE_INT)) - 1);
|
1993-10-19 22:48:29 +01:00
|
|
|
|
else if (width == HOST_BITS_PER_WIDE_INT)
|
|
|
|
|
high = 0;
|
|
|
|
|
else
|
|
|
|
|
high = 0, low &= (((HOST_WIDE_INT) 1 << width) - 1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
fprintf (asmfile, "0");
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
if (excess == 3)
|
|
|
|
|
{
|
1992-07-06 22:01:45 +02:00
|
|
|
|
print_octal (high, HOST_BITS_PER_WIDE_INT / 3);
|
|
|
|
|
print_octal (low, HOST_BITS_PER_WIDE_INT / 3);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
1992-07-06 22:01:45 +02:00
|
|
|
|
unsigned HOST_WIDE_INT beg = high >> excess;
|
|
|
|
|
unsigned HOST_WIDE_INT middle
|
|
|
|
|
= ((high & (((HOST_WIDE_INT) 1 << excess) - 1)) << (3 - excess)
|
|
|
|
|
| (low >> (HOST_BITS_PER_WIDE_INT / 3 * 3)));
|
|
|
|
|
unsigned HOST_WIDE_INT end
|
1993-10-12 20:37:18 +01:00
|
|
|
|
= low & (((unsigned HOST_WIDE_INT) 1
|
|
|
|
|
<< (HOST_BITS_PER_WIDE_INT / 3 * 3))
|
|
|
|
|
- 1);
|
|
|
|
|
|
2000-04-14 13:37:24 +02:00
|
|
|
|
fprintf (asmfile, "%o%01o", (int) beg, (int) middle);
|
2001-07-26 00:03:03 +02:00
|
|
|
|
CHARS (2);
|
1992-07-06 22:01:45 +02:00
|
|
|
|
print_octal (end, HOST_BITS_PER_WIDE_INT / 3);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
print_octal (value, digits)
|
1992-07-06 22:01:45 +02:00
|
|
|
|
unsigned HOST_WIDE_INT value;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
int digits;
|
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
for (i = digits - 1; i >= 0; i--)
|
2000-04-14 13:37:24 +02:00
|
|
|
|
fprintf (asmfile, "%01o", (int) ((value >> (3 * i)) & 7));
|
2001-07-26 00:03:03 +02:00
|
|
|
|
|
|
|
|
|
CHARS (digits);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
2001-07-26 00:03:03 +02:00
|
|
|
|
/* Output C in decimal while adjusting the number of digits written. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
print_wide_int (c)
|
|
|
|
|
HOST_WIDE_INT c;
|
|
|
|
|
{
|
|
|
|
|
int digs = 0;
|
|
|
|
|
|
|
|
|
|
fprintf (asmfile, HOST_WIDE_INT_PRINT_DEC, c);
|
|
|
|
|
|
|
|
|
|
if (c < 0)
|
|
|
|
|
digs++, c = -c;
|
|
|
|
|
|
|
|
|
|
while (c > 0)
|
|
|
|
|
c /= 10; digs++;
|
|
|
|
|
|
|
|
|
|
CHARS (digs);
|
|
|
|
|
}
|
2002-05-11 12:47:05 +02:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Output the name of type TYPE, with no punctuation.
|
|
|
|
|
Such names can be set up either by typedef declarations
|
|
|
|
|
or by struct, enum and union tags. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_type_name (type)
|
2001-10-11 05:16:15 +02:00
|
|
|
|
tree type;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
tree t;
|
|
|
|
|
if (TYPE_NAME (type) == 0)
|
|
|
|
|
abort ();
|
|
|
|
|
if (TREE_CODE (TYPE_NAME (type)) == IDENTIFIER_NODE)
|
|
|
|
|
{
|
|
|
|
|
t = TYPE_NAME (type);
|
|
|
|
|
}
|
|
|
|
|
else if (TREE_CODE (TYPE_NAME (type)) == TYPE_DECL)
|
|
|
|
|
{
|
|
|
|
|
t = DECL_NAME (TYPE_NAME (type));
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
abort ();
|
|
|
|
|
|
|
|
|
|
fprintf (asmfile, "%s", IDENTIFIER_POINTER (t));
|
|
|
|
|
CHARS (IDENTIFIER_LENGTH (t));
|
|
|
|
|
}
|
2002-05-23 08:50:32 +02:00
|
|
|
|
|
|
|
|
|
/* Output leading leading struct or class names needed for qualifying
|
|
|
|
|
type whose scope is limited to a struct or class. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_class_name_qualifiers (decl)
|
|
|
|
|
tree decl;
|
|
|
|
|
{
|
|
|
|
|
tree context = decl_type_context (decl);
|
|
|
|
|
|
|
|
|
|
if (context != NULL_TREE
|
|
|
|
|
&& TREE_CODE(context) == RECORD_TYPE
|
|
|
|
|
&& TYPE_NAME (context) != 0
|
|
|
|
|
&& (TREE_CODE (TYPE_NAME (context)) == IDENTIFIER_NODE
|
|
|
|
|
|| (DECL_NAME (TYPE_NAME (context)) != 0)))
|
|
|
|
|
{
|
|
|
|
|
tree name = TYPE_NAME (context);
|
|
|
|
|
|
|
|
|
|
if (TREE_CODE (name) == TYPE_DECL)
|
|
|
|
|
{
|
|
|
|
|
dbxout_class_name_qualifiers (name);
|
|
|
|
|
name = DECL_NAME (name);
|
|
|
|
|
}
|
|
|
|
|
fprintf (asmfile, "%s::", IDENTIFIER_POINTER (name));
|
|
|
|
|
CHARS (IDENTIFIER_LENGTH (name) + 2);
|
|
|
|
|
}
|
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* Output a .stabs for the symbol defined by DECL,
|
|
|
|
|
which must be a ..._DECL node in the normal namespace.
|
|
|
|
|
It may be a CONST_DECL, a FUNCTION_DECL, a PARM_DECL or a VAR_DECL.
|
2000-03-01 00:33:50 +01:00
|
|
|
|
LOCAL is nonzero if the scope is less than the entire file.
|
|
|
|
|
Return 1 if a stabs might have been emitted. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2000-03-01 00:33:50 +01:00
|
|
|
|
int
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_symbol (decl, local)
|
|
|
|
|
tree decl;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
int local ATTRIBUTE_UNUSED;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
tree type = TREE_TYPE (decl);
|
|
|
|
|
tree context = NULL_TREE;
|
2000-03-01 00:33:50 +01:00
|
|
|
|
int result = 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* Cast avoids warning in old compilers. */
|
|
|
|
|
current_sym_code = (STAB_CODE_TYPE) 0;
|
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
|
|
|
|
|
/* Ignore nameless syms, but don't ignore type tags. */
|
|
|
|
|
|
|
|
|
|
if ((DECL_NAME (decl) == 0 && TREE_CODE (decl) != TYPE_DECL)
|
|
|
|
|
|| DECL_IGNORED_P (decl))
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
dbxout_prepare_symbol (decl);
|
|
|
|
|
|
|
|
|
|
/* The output will always start with the symbol name,
|
|
|
|
|
so always count that in the length-output-so-far. */
|
|
|
|
|
|
|
|
|
|
if (DECL_NAME (decl) != 0)
|
|
|
|
|
current_sym_nchars = 2 + IDENTIFIER_LENGTH (DECL_NAME (decl));
|
|
|
|
|
|
|
|
|
|
switch (TREE_CODE (decl))
|
|
|
|
|
{
|
|
|
|
|
case CONST_DECL:
|
|
|
|
|
/* Enum values are defined by defining the enum type. */
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case FUNCTION_DECL:
|
|
|
|
|
if (DECL_RTL (decl) == 0)
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1992-07-12 05:06:32 +02:00
|
|
|
|
if (DECL_EXTERNAL (decl))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
/* Don't mention a nested function under its parent. */
|
|
|
|
|
context = decl_function_context (decl);
|
|
|
|
|
if (context == current_function_decl)
|
|
|
|
|
break;
|
|
|
|
|
if (GET_CODE (DECL_RTL (decl)) != MEM
|
|
|
|
|
|| GET_CODE (XEXP (DECL_RTL (decl), 0)) != SYMBOL_REF)
|
|
|
|
|
break;
|
|
|
|
|
FORCE_TEXT;
|
|
|
|
|
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:%c", ASM_STABS_OP,
|
1992-02-15 22:24:33 +01:00
|
|
|
|
IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)),
|
|
|
|
|
TREE_PUBLIC (decl) ? 'F' : 'f');
|
2000-03-01 00:33:50 +01:00
|
|
|
|
result = 1;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
current_sym_code = N_FUN;
|
|
|
|
|
current_sym_addr = XEXP (DECL_RTL (decl), 0);
|
|
|
|
|
|
|
|
|
|
if (TREE_TYPE (type))
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (type), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
else
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (void_type_node, 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
/* For a nested function, when that function is compiled,
|
|
|
|
|
mention the containing function name
|
|
|
|
|
as well as (since dbx wants it) our own assembler-name. */
|
|
|
|
|
if (context != 0)
|
|
|
|
|
fprintf (asmfile, ",%s,%s",
|
|
|
|
|
IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)),
|
|
|
|
|
IDENTIFIER_POINTER (DECL_NAME (context)));
|
|
|
|
|
|
|
|
|
|
dbxout_finish_symbol (decl);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case TYPE_DECL:
|
|
|
|
|
#if 0
|
|
|
|
|
/* This seems all wrong. Outputting most kinds of types gives no name
|
|
|
|
|
at all. A true definition gives no name; a cross-ref for a
|
|
|
|
|
structure can give the tag name, but not a type name.
|
|
|
|
|
It seems that no typedef name is defined by outputting a type. */
|
|
|
|
|
|
|
|
|
|
/* If this typedef name was defined by outputting the type,
|
|
|
|
|
don't duplicate it. */
|
1995-12-13 21:01:49 +01:00
|
|
|
|
if (typevec[TYPE_SYMTAB_ADDRESS (type)].status == TYPE_DEFINED
|
1992-02-15 22:24:33 +01:00
|
|
|
|
&& TYPE_NAME (TREE_TYPE (decl)) == decl)
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif
|
|
|
|
|
/* Don't output the same typedef twice.
|
|
|
|
|
And don't output what language-specific stuff doesn't want output. */
|
1994-06-18 22:40:20 +02:00
|
|
|
|
if (TREE_ASM_WRITTEN (decl) || TYPE_DECL_SUPPRESS_DEBUG (decl))
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
FORCE_TEXT;
|
2000-03-01 00:33:50 +01:00
|
|
|
|
result = 1;
|
1992-04-23 01:46:27 +02:00
|
|
|
|
{
|
|
|
|
|
int tag_needed = 1;
|
1992-09-25 08:26:22 +02:00
|
|
|
|
int did_output = 0;
|
1992-04-22 02:52:23 +02:00
|
|
|
|
|
1992-04-23 01:46:27 +02:00
|
|
|
|
if (DECL_NAME (decl))
|
|
|
|
|
{
|
|
|
|
|
/* Nonzero means we must output a tag as well as a typedef. */
|
|
|
|
|
tag_needed = 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-06-10 22:05:23 +02:00
|
|
|
|
/* Handle the case of a C++ structure or union
|
|
|
|
|
where the TYPE_NAME is a TYPE_DECL
|
|
|
|
|
which gives both a typedef name and a tag. */
|
1992-07-27 06:09:09 +02:00
|
|
|
|
/* dbx requires the tag first and the typedef second. */
|
1992-06-10 22:05:23 +02:00
|
|
|
|
if ((TREE_CODE (type) == RECORD_TYPE
|
1993-04-13 12:47:33 +02:00
|
|
|
|
|| TREE_CODE (type) == UNION_TYPE
|
|
|
|
|
|| TREE_CODE (type) == QUAL_UNION_TYPE)
|
1992-06-10 22:05:23 +02:00
|
|
|
|
&& TYPE_NAME (type) == decl
|
1992-07-05 05:31:52 +02:00
|
|
|
|
&& !(use_gnu_debug_info_extensions && have_used_extensions)
|
1992-07-27 06:09:09 +02:00
|
|
|
|
&& !TREE_ASM_WRITTEN (TYPE_NAME (type))
|
|
|
|
|
/* Distinguish the implicit typedefs of C++
|
|
|
|
|
from explicit ones that might be found in C. */
|
2002-05-11 12:47:05 +02:00
|
|
|
|
&& DECL_ARTIFICIAL (decl)
|
2001-05-18 22:43:43 +02:00
|
|
|
|
/* Do not generate a tag for records of variable size,
|
|
|
|
|
since this type can not be properly described in the
|
|
|
|
|
DBX format, and it confuses some tools such as objdump. */
|
2001-05-25 22:55:52 +02:00
|
|
|
|
&& host_integerp (TYPE_SIZE (type), 1))
|
1992-06-10 22:05:23 +02:00
|
|
|
|
{
|
|
|
|
|
tree name = TYPE_NAME (type);
|
|
|
|
|
if (TREE_CODE (name) == TYPE_DECL)
|
|
|
|
|
name = DECL_NAME (name);
|
|
|
|
|
|
|
|
|
|
current_sym_code = DBX_TYPE_DECL_STABS_CODE;
|
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
current_sym_nchars = 2 + IDENTIFIER_LENGTH (name);
|
|
|
|
|
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:T", ASM_STABS_OP,
|
1992-06-10 22:05:23 +02:00
|
|
|
|
IDENTIFIER_POINTER (name));
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, 1);
|
1992-07-06 22:01:45 +02:00
|
|
|
|
dbxout_finish_symbol (NULL_TREE);
|
1992-06-10 22:05:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
2002-05-23 08:50:32 +02:00
|
|
|
|
/* Output .stabs (or whatever) and leading double quote. */
|
|
|
|
|
fprintf (asmfile, "%s\"", ASM_STABS_OP);
|
|
|
|
|
|
|
|
|
|
if (use_gnu_debug_info_extensions)
|
|
|
|
|
{
|
|
|
|
|
/* Output leading class/struct qualifiers. */
|
|
|
|
|
dbxout_class_name_qualifiers (decl);
|
|
|
|
|
}
|
|
|
|
|
|
1992-04-23 01:46:27 +02:00
|
|
|
|
/* Output typedef name. */
|
2002-05-23 08:50:32 +02:00
|
|
|
|
fprintf (asmfile, "%s:", IDENTIFIER_POINTER (DECL_NAME (decl)));
|
1992-04-22 02:52:23 +02:00
|
|
|
|
|
1992-04-23 01:46:27 +02:00
|
|
|
|
/* Short cut way to output a tag also. */
|
|
|
|
|
if ((TREE_CODE (type) == RECORD_TYPE
|
1993-04-13 12:47:33 +02:00
|
|
|
|
|| TREE_CODE (type) == UNION_TYPE
|
|
|
|
|
|| TREE_CODE (type) == QUAL_UNION_TYPE)
|
1996-09-24 03:15:37 +02:00
|
|
|
|
&& TYPE_NAME (type) == decl
|
|
|
|
|
/* Distinguish the implicit typedefs of C++
|
|
|
|
|
from explicit ones that might be found in C. */
|
2002-05-11 12:47:05 +02:00
|
|
|
|
&& DECL_ARTIFICIAL (decl))
|
1992-04-23 01:46:27 +02:00
|
|
|
|
{
|
1992-07-05 05:31:52 +02:00
|
|
|
|
if (use_gnu_debug_info_extensions && have_used_extensions)
|
1992-04-23 01:46:27 +02:00
|
|
|
|
{
|
|
|
|
|
putc ('T', asmfile);
|
|
|
|
|
TREE_ASM_WRITTEN (TYPE_NAME (type)) = 1;
|
|
|
|
|
}
|
1992-06-10 22:05:23 +02:00
|
|
|
|
#if 0 /* Now we generate the tag for this case up above. */
|
1992-04-23 01:46:27 +02:00
|
|
|
|
else
|
|
|
|
|
tag_needed = 1;
|
1992-06-10 22:05:23 +02:00
|
|
|
|
#endif
|
1992-04-23 01:46:27 +02:00
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1992-04-23 01:46:27 +02:00
|
|
|
|
putc ('t', asmfile);
|
1992-05-15 23:01:40 +02:00
|
|
|
|
current_sym_code = DBX_TYPE_DECL_STABS_CODE;
|
1992-04-22 02:52:23 +02:00
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, 1);
|
1992-04-23 01:46:27 +02:00
|
|
|
|
dbxout_finish_symbol (decl);
|
1992-09-25 08:26:22 +02:00
|
|
|
|
did_output = 1;
|
1992-04-23 01:46:27 +02:00
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2001-05-18 22:43:43 +02:00
|
|
|
|
/* Don't output a tag if this is an incomplete type. This prevents
|
|
|
|
|
the sun4 Sun OS 4.x dbx from crashing. */
|
2001-05-25 22:55:52 +02:00
|
|
|
|
|
1995-03-11 12:42:39 +01:00
|
|
|
|
if (tag_needed && TYPE_NAME (type) != 0
|
|
|
|
|
&& (TREE_CODE (TYPE_NAME (type)) == IDENTIFIER_NODE
|
|
|
|
|
|| (DECL_NAME (TYPE_NAME (type)) != 0))
|
tree.h (COMPLETE_TYPE_P): New macro.
gcc
* tree.h (COMPLETE_TYPE_P): New macro.
(COMPLETE_OR_VOID_TYPE_P): New macro.
(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
* c-aux-info.c (gen_type): Use them.
* c-common.c (c_expand_expr_stmt): Likewise.
* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
grokdeclarator, grokparms, finish_struct, start_function,
store_parm_decls, combine_parm_decls): Likewise.
* c-parse.y (cast_expr): Likewise.
* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
c_size_in_bytes, c_alignof, build_component_ref,
build_indirect_ref, build_array_ref, convert_arguments,
build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
* calls.c (initialize_argument_information): Likewise.
* convert.c (convert_to_integer): Likewise.
* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
* dwarfout.c (location_or_const_value_attribute,
output_enumeration_type_die, output_structure_type_die,
output_union_type_die, output_type): Likewise.
* expr.c (safe_from_p, expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
* tree.c (build_array_type, build_function_type,
build_method_type, build_offset_type, build_complex_type): Likewise.
* c-parse.c, c-parse.h: Regenerated.
gcc/cp
* typeck.c (require_complete_type, complete_type,
complete_type_or_else, c_sizeof, c_sizeof_nowarn,
build_array_ref, convert_arguments, pointer_diff,
build_x_unary_op, build_unary_op, build_c_cast,
build_modify_expr): Use COMPLETE_TYPE_P etc.
* call.c (is_complete, convert_like_real,
build_new_method_call): Likewise.
* class.c (build_vbase_pointer_fields, check_bases,
build_base_field, finish_struct_1, pushclass): Likewise.
* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
* decl.c (maybe_process_template_type_declaration, pushtag,
pushdecl, redeclaration_error_message, start_decl, start_decl_1,
layout_var_decl, check_initializer, cp_finish_decl,
grokdeclarator, require_complete_types_for_parms,
grok_op_properties, xref_tag, xref_basetypes,
check_function_type): Likewise.
* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* parse.y (structsp): Likewise.
* pt.c (maybe_process_partial_specialization,
tsubst_friend_function, instantiate_class_template, tsubst,
do_type_instantiation, instantiate_pending_templates): Likewise.
* repo.c (repo_get_id): Likewise.
* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
synthesize_tinfo_var, emit_support_tinfos): Likewise.
* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
* semantics.c (begin_class_definition): Likewise.
* tree.c (build_cplus_method_type): Likewise.
* typeck2.c (digest_init, build_functional_cast,
add_exception_specifier): Likewise.
* parse.h, parse.c: Regenerated.
From-SVN: r32671
2000-03-21 19:10:48 +01:00
|
|
|
|
&& COMPLETE_TYPE_P (type)
|
1992-04-23 01:46:27 +02:00
|
|
|
|
&& !TREE_ASM_WRITTEN (TYPE_NAME (type)))
|
|
|
|
|
{
|
|
|
|
|
/* For a TYPE_DECL with no name, but the type has a name,
|
|
|
|
|
output a tag.
|
|
|
|
|
This is what represents `struct foo' with no typedef. */
|
|
|
|
|
/* In C++, the name of a type is the corresponding typedef.
|
|
|
|
|
In C, it is an IDENTIFIER_NODE. */
|
|
|
|
|
tree name = TYPE_NAME (type);
|
|
|
|
|
if (TREE_CODE (name) == TYPE_DECL)
|
|
|
|
|
name = DECL_NAME (name);
|
|
|
|
|
|
1992-05-15 23:01:40 +02:00
|
|
|
|
current_sym_code = DBX_TYPE_DECL_STABS_CODE;
|
1992-04-23 01:46:27 +02:00
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
current_sym_nchars = 2 + IDENTIFIER_LENGTH (name);
|
|
|
|
|
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:T", ASM_STABS_OP,
|
1992-04-23 01:46:27 +02:00
|
|
|
|
IDENTIFIER_POINTER (name));
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, 1);
|
1992-07-06 22:01:45 +02:00
|
|
|
|
dbxout_finish_symbol (NULL_TREE);
|
1992-09-25 08:26:22 +02:00
|
|
|
|
did_output = 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If an enum type has no name, it cannot be referred to,
|
|
|
|
|
but we must output it anyway, since the enumeration constants
|
|
|
|
|
can be referred to. */
|
|
|
|
|
if (!did_output && TREE_CODE (type) == ENUMERAL_TYPE)
|
|
|
|
|
{
|
|
|
|
|
current_sym_code = DBX_TYPE_DECL_STABS_CODE;
|
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
current_sym_nchars = 2;
|
|
|
|
|
|
1992-11-07 04:56:24 +01:00
|
|
|
|
/* Some debuggers fail when given NULL names, so give this a
|
|
|
|
|
harmless name of ` '. */
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\" :T", ASM_STABS_OP);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, 1);
|
1992-09-25 08:26:22 +02:00
|
|
|
|
dbxout_finish_symbol (NULL_TREE);
|
1992-04-23 01:46:27 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Prevent duplicate output of a typedef. */
|
|
|
|
|
TREE_ASM_WRITTEN (decl) = 1;
|
|
|
|
|
break;
|
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
case PARM_DECL:
|
|
|
|
|
/* Parm decls go in their own separate chains
|
|
|
|
|
and are output by dbxout_reg_parms and dbxout_parms. */
|
|
|
|
|
abort ();
|
|
|
|
|
|
|
|
|
|
case RESULT_DECL:
|
|
|
|
|
/* Named return value, treat like a VAR_DECL. */
|
|
|
|
|
case VAR_DECL:
|
2001-06-08 20:12:54 +02:00
|
|
|
|
if (! DECL_RTL_SET_P (decl))
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Don't mention a variable that is external.
|
|
|
|
|
Let the file that defines it describe it. */
|
1992-07-12 05:06:32 +02:00
|
|
|
|
if (DECL_EXTERNAL (decl))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
/* If the variable is really a constant
|
|
|
|
|
and not written in memory, inform the debugger. */
|
|
|
|
|
if (TREE_STATIC (decl) && TREE_READONLY (decl)
|
|
|
|
|
&& DECL_INITIAL (decl) != 0
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
&& host_integerp (DECL_INITIAL (decl), 0)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
&& ! TREE_ASM_WRITTEN (decl)
|
2000-06-29 05:14:20 +02:00
|
|
|
|
&& (DECL_CONTEXT (decl) == NULL_TREE
|
|
|
|
|
|| TREE_CODE (DECL_CONTEXT (decl)) == BLOCK))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
if (TREE_PUBLIC (decl) == 0)
|
|
|
|
|
{
|
|
|
|
|
/* The sun4 assembler does not grok this. */
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *name = IDENTIFIER_POINTER (DECL_NAME (decl));
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
if (TREE_CODE (TREE_TYPE (decl)) == INTEGER_TYPE
|
|
|
|
|
|| TREE_CODE (TREE_TYPE (decl)) == ENUMERAL_TYPE)
|
|
|
|
|
{
|
* Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
Regenerated.
* c-tree.h (min_precision): Move declaration to here.
* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
(build_unary_op, add_pending_init): Use bit_position.
(pending_init_member, process_init_element): Likewise.
(really_start_incremental_init, push_init_level, pop_init_level):
Don't make copies of nodes or modify them in place, use consistent
types when tracking positions, and use tree routines computations.
(set_init_index, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
tree_low_cst and int_bit_position; also minor cleanup.
(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
(print_cst_octal): Precision is unsigned.
(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
(simple_type_align_in_bits): Result is unsigned int.
Use tree_int_low_cst and host_integerp.
(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
(field_byte_offset): Result is HOST_WIDE_INT.
Change types of internal variables so alignments are unsigned int,
offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
Use host_integerp, tree_low_cst, and int_bit_position.
(add_bit_offset_attribute): Likewise.
(add_data_member_location_attribute): Use tree_cst_low.
(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
(add_bit_size_attribute): Use tree_low_cst.
(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
* dwarfout.c: Similar changes to dwarf2out.c.
* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
* genoutput.c (n_occurences): Return -1 for null string.
(strip_whitespace): Accept null string and make into function.
(scan_operands): Reflect above changes.
* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
* ssa.c (rename_registers): Add missing cast of arg to bzero.
* tree.c (int_size_in_bytes): Check for too big to represent.
(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
New declarations.
(min_precision): Delete from here.
* varasm.c (decode_addr_const): Use host_integerp, bit_position,
and int_bit_position.
* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
(encode_method_def): Likewise.
(build_ivar_list_initializer): Use int_bit_position.
(generate_shared_structures): Convert size.
(encode_type, encode_complete_bitfield): Use integer_zerop.
(encode_bitfield): Use tree_low_cst and int_bit_position.
* ch/typeck.c (min_precision): New function.
(build_chill_slice): Use host_integerp and tree_low_cst.
(expand_constant_to_buffer): Likewise and also int_bit_position.
LO is unsigned HOST_WIDE_INT
(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
Use host_integerp and tree_low_cst.
(build_chill_bin_type): Use host_integerp and tree_low_cst.
(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
tree_low_cst, and min_precision.
(apply_chill_array_layout): Cleanups for types of variables
and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
(apply_chill_field_layout): Likewise.
* cp/class.c (build_vbase_path): Use integer_zerop.
(build_vtable_entry): Use tree_low_cst.
(get_vfield_offset): Use bit_position.
(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
Use tree_low_cst.
(check_bitfield_decl): Set DECL_SIZE using convert.
(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
Use tree_low_cst.
(finish_struct_1): Use bit_position.
(dump_class_hierarchy): Use tree_low_cst.
* cp/cp-tree.h (min_precision): Add declaration.
* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
* cp/expr.c (cplus_expand_constant): Use bit_position.
* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
* cp/rtti.c (get_base_offset): Use bit_position.
* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
host_integerp, and tree_low_cst.
(pointer_int_sum): Use integer_zerop.
(build_component_addr): Use bit_position.
* java/class.c (make_field_value): Properly handle sizes.
(get_dispatch_vector): Use tree_low_cst and host_integerp.
(layout_class_method): Count using trees.
* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
copy_node.
* java/expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
From-SVN: r32607
2000-03-17 18:31:58 +01:00
|
|
|
|
HOST_WIDE_INT ival = tree_low_cst (DECL_INITIAL (decl), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#ifdef DBX_OUTPUT_CONSTANT_SYMBOL
|
|
|
|
|
DBX_OUTPUT_CONSTANT_SYMBOL (asmfile, name, ival);
|
|
|
|
|
#else
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:c=i", ASM_STABS_OP, name);
|
1998-04-24 12:03:16 +02:00
|
|
|
|
|
|
|
|
|
fprintf (asmfile, HOST_WIDE_INT_PRINT_DEC, ival);
|
|
|
|
|
fprintf (asmfile, "\",0x%x,0,0,0\n", N_LSYM);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 1;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else if (TREE_CODE (TREE_TYPE (decl)) == REAL_TYPE)
|
|
|
|
|
{
|
|
|
|
|
/* don't know how to do this yet. */
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
/* else it is something we handle like a normal variable. */
|
|
|
|
|
}
|
|
|
|
|
|
varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME...
* varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME, not the
contents of the RTL, to determine the name of the object.
* tree.h (DECL_RTL): Allocate RTL lazily.
(SET_DECL_RTL): New macro.
(DECL_RTL_SET_P): Likewise.
(COPY_DECL_RTL): Likewise.
(DECL_RTL_IF_SET): Likewise.
* varasm.c (make_decl_rtl): Add assertions about the kind of
declaration we are processing.
* c-decl.c (duplicate_decls): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
(start_decl): Likewise.
(finish_decl): Likewise.
* c-semantics.c (emit_local_var): Likewise.
* calls.c (expand_call): Likewise.
* dbxout.c (dbxout_symbol): Likewise.
* emit-rtl.c (unshare_all_rtl): Likewise.
(unshare_all_decls): Likewise.
(reset_used_decls): Likewise.
* expr.c (store_constructor): Likewise.
(safe_from_p): Likewise.
(expand_expr): Likewise.
* function.c (put_var_into_stack): Likewise.
(instantiate_decls_1): Likewise.
(assign_parms): Likewise.
(expand_function_start): Likewise.
(expand_function_end): Likewise.
* ggc-common.c (gcc_mark_trees): Likewise.
* integrate.c (function_cannot_inline_p): Likewise.
(copy_decl_for_inlining): Likewise.
(expand_inline_function): Likewise.
(integrate_parm_decls): Likewise.
(integrate_decl_tree): Likewise.
* print-tree.c (print_node): Likewise.
* reg-stack.c (stack_result): Likewise.
* stmt.c (label_rtx): Likewise.
(expand_return): Likewise.
(expand_decl): Likewise.
(expand_decl_cleanup): Likewise.
(expand_anon_union_decl): Likewise.
* toplev.c (check_global_declarations): Likewise.
(rest_of_decl_compilation): Likewise.
* tree.c (simple_cst_equal): Likewise.
* objc/objc-act.c (generate_static_references): Likewise.
* class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
* cp-tree.h (DECL_IN_MEMORY_P): Likewise.
* decl.c (duplicate_decls): Likewise.
(builtin_function): Likewise.
(build_library_fn): Likewise.
(build_cp_library_fn): Likewise.
(check_initializer): Likewise.
(cp_finish_decl): Likewise.
* decl2.c (grokfield): Likewise.
(grok_function_init): Remove #if 0'd code.
(finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
* friend.c (do_friend): Likewise.
* init.c (get_temp_regvar): Likewise.
* method.c (make_thunk): Likewise.
* pt.c (tsubst_friend_function): Likewise.
(tsubst_decl): Likewise.
(regenerate_decl_from_template): Likewise.
* semantics.c (genrtl_named_return_value): Likewise.
(expand_body): Likewise.
(genrtl_finish_function): Likewise.
* tree.c (cp_tree_equal): Likewise.
* com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
DECL_RTL_SET_P, etc.
(duplicate_decls): Likewise.
(start_decl): Likewise.
* class.c (build_static_field_ref): Likewise.
(make_method_value): Likewise.
(get_dispatch_table): Likewise.
* decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
From-SVN: r40482
2001-03-15 03:51:03 +01:00
|
|
|
|
SET_DECL_RTL (decl, eliminate_regs (DECL_RTL (decl), 0, NULL_RTX));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#ifdef LEAF_REG_REMAP
|
1999-04-18 15:09:37 +02:00
|
|
|
|
if (current_function_uses_only_leaf_regs)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
leaf_renumber_regs_insn (DECL_RTL (decl));
|
|
|
|
|
#endif
|
|
|
|
|
|
2000-03-01 00:33:50 +01:00
|
|
|
|
result = dbxout_symbol_location (decl, type, 0, DECL_RTL (decl));
|
1997-11-02 22:19:36 +01:00
|
|
|
|
break;
|
2002-05-11 12:47:05 +02:00
|
|
|
|
|
1997-11-02 22:19:36 +01:00
|
|
|
|
default:
|
|
|
|
|
break;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
}
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return result;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Output the stab for DECL, a VAR_DECL, RESULT_DECL or PARM_DECL.
|
|
|
|
|
Add SUFFIX to its name, if SUFFIX is not 0.
|
|
|
|
|
Describe the variable as residing in HOME
|
2000-03-01 00:33:50 +01:00
|
|
|
|
(usually HOME is DECL_RTL (DECL), but not always).
|
|
|
|
|
Returns 1 if the stab was really emitted. */
|
1993-07-15 04:15:41 +02:00
|
|
|
|
|
2000-03-01 00:33:50 +01:00
|
|
|
|
static int
|
1993-07-15 04:15:41 +02:00
|
|
|
|
dbxout_symbol_location (decl, type, suffix, home)
|
|
|
|
|
tree decl, type;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *suffix;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
rtx home;
|
|
|
|
|
{
|
|
|
|
|
int letter = 0;
|
|
|
|
|
int regno = -1;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1993-07-15 04:15:41 +02:00
|
|
|
|
/* Don't mention a variable at all
|
|
|
|
|
if it was completely optimized into nothingness.
|
2002-05-11 12:47:05 +02:00
|
|
|
|
|
1998-06-29 23:40:49 +02:00
|
|
|
|
If the decl was from an inline function, then its rtl
|
1993-07-15 04:15:41 +02:00
|
|
|
|
is not identically the rtl that was used in this
|
|
|
|
|
particular compilation. */
|
2001-08-04 00:24:21 +02:00
|
|
|
|
if (GET_CODE (home) == SUBREG)
|
1993-07-15 04:15:41 +02:00
|
|
|
|
{
|
|
|
|
|
rtx value = home;
|
Use byte offsets in SUBREGs instead of words.
2001-04-03 Jakub Jelinek <jakub@redhat.com>
David S. Miller <davem@pierdol.cobaltmicro.com>
Andrew MacLeod <amacleod@redhat.com>
Use byte offsets in SUBREGs instead of words.
* alias.c (nonlocal_mentioned_p): Use subreg_regno function.
* caller-save.c (mark_set_regs): Change callers of subreg_hard_regno
to pass new argument.
(add_stored_regs): Use subreg_regno_offset function.
* calls.c (expand_call): For non-paradoxical SUBREG take endianess
into account.
(precompute_arguments): Use gen_lowpart_SUBREG.
* combine.c (try_combine): Replace explicit XEXP with SUBREG_REG.
(combine_simplify_rtx): Rework to use SUBREG_BYTE.
(simplify_set): Rework to use SUBREG_BYTE.
(expand_field_assignment): Use SUBREG_BYTE.
(make_extraction): Use SUBREG_BYTE.
(if_then_else_cond): Use SUBREG_BYTE.
(apply_distributive_law): Use SUBREG_BYTE and fixup subreg comments.
(gen_lowpart_for_combine): Compute full byte offset.
* cse.c (mention_regs): Use SUBREG_BYTE.
(remove_invalid_subreg_refs): Rework to use SUBREG_BYTE.
(canon_hash): Use SUBREG_BYTE.
(fold_rtx): Pass SUBREG_BYTE div UNITS_PER_WORD to operand_subword.
(gen_lowpart_if_possible): Formatting.
* dbxout.c (dbxout_symbol_location): Compute SUBREG hard regnos
correctly.
* dwarf2out.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* dwarfout.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(output_mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(output_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* emit-rtl.c (gen_rtx_SUBREG): New function, used to verify
certain invariants about SUBREGs the compiler creates.
(gen_lowpart_SUBREG): New function.
(subreg_hard_regno): New function to get the final register number.
(gen_lowpart_common): Use SUBREG_BYTE.
(gen_imagpart): Spacing nits.
(subreg_realpart_p): Use SUBREG_BYTE.
(gen_highpart): Use SUBREG_BYTE.
(subreg_lowpart_p): Always compute endian corrected goal offset,
even at the byte level, then compare against that.
(constant_subword): New function, pulled out all constant cases
from operand_subword and changed second argument name to offset.
(operand_subword): Detect non REG/SUBREG/CONCAT/MEM cases early
and call constant_subword to do the work. Return const0_rtx if
looking for a word outside of OP.
(operand_subword_force): Change second arg name to offset.
* expmed.c (store_bit_field): Use SUBREG_BYTE.
(store_split_bit_field): Use SUBREG_BYTE.
(extract_bit_field): Use SUBREG_BYTE.
(extract_split_bit_field): Use SUBREG_BYTE.
(expand_shift): Use SUBREG_BYTE.
* expr.c (store_expr, expand_expr): Use gen_lowpart_SUBREG.
* final.c (alter_subreg) Use subreg_hard_regno and SUBREG_BYTE.
* flow.c (set_noop_p): Use SUBREG_BYTE.
(mark_set_1): Remove ALTER_HARD_SUBREG. Use subreg_regno_offset instead.
* function.c (fixup_var_refs_1): Fixup explicit XEXP into a SUBREG_REG.
(fixup_memory_subreg): Use SUBREG_BYTE and remove byte endian
correction code.
(optimize_bit_field): Use SUBREG_BYTE.
(purge_addressof_1): Use SUBREG_BYTE.
(purge_single_hard_subreg_set): Use subreg_regno_offset function.
(assign_params): Mark arguments SUBREG_PROMOTED_VAR_P if they are
actually promoted by the caller and PROMOTE_FOR_CALLS_ONLY is true.
* gengenrtl.c (special_rtx): Add SUBREG.
* global.c (mark_reg_store): Use SUBREG_BYTE.
(set_preference): Rework to use subreg_regno_offset and SUBREG_BYTE.
* ifcvt (noce_emit_move_insn): Use SUBREG_BYTE.
* integrate.c (copy_rtx_and_substitute): Use SUBREG_BYTE and make sure
final byte offset is congruent to subreg's mode size.
(subst_constants): Use SUBREG_BYTE.
(mark_stores): Use subreg_regno_offset function.
* jump.c (rtx_renumbered_equal_p, true_regnum): Use subreg_regno_offset
function and SUBREG_BYTE.
* local-alloc.c (combine_regs): Use subreg_regno_offset function.
(reg_is_born): Use subreg_hard_regno.
* recog.c (valid_replace_rtx_1): Use SUBREG_BYTE and remove byte
endian correction code. Don't combine subregs unless resulting
offset aligns with type. Fix subreg constant extraction for DImode.
Simplify SUBREG of VOIDmode CONST_DOUBLE.
(general_operand): Remove dead mode_altering_drug code.
(indirect_operand): Use SUBREG_BYTE.
(constrain_operands): Use subreg_regno_offset function.
* reg-stack.c (get_true_reg): Use subreg_regno_offset function.
* regmove.c (regmove_optimize): Use SUBREG_BYTE.
(optimize_reg_copy_3): Use gen_lowpart_SUBREG.
* regs.h (REG_SIZE): Allow target to override.
(REGMODE_NATURAL_SIZE): New macro which target can override.
* reload.c (reload_inner_reg_of_subreg): subreg_regno should be used
on the entire subreg rtx.
(push_reload): Use SUBREG_BYTE in comments and code.
(find_dummy_reload): Use subreg_regno_offset. Only adjust offsets
for hard registers inside subregs.
(operands_match_p): Use subreg_regno_offset.
(find_reloads): Use SUBREG_BYTE and only advance offset for subregs
containing hard regs.
(find_reload_toplev): Use SUBREG_BYTE. Remove byte endian
corrections when fixing up MEM subregs.
(find_reloads_address_1): Use SUBREG_BYTE, subreg_regno, and
subreg_regno_offset where appropriate.
(find_reloads_subreg_address): Use SUBREG_BYTE. Remove
byte endian corrections when fixing up MEM subregs.
(subst_reloads): When combining two subregs, make sure final
offset is congruent to subreg's mode size.
(find_replacement): Use SUBREG_BYTE and subreg_regno_offset.
(refers_to_regno_for_reload_p): Use subreg_regno.
(reg_overlap_mentioned_for_reload_p): Use subreg_regno_offset.
* reload1.c (eliminate_regs) Use SUBREG_BYTE. Remove byte endian
correction code for memory subreg fixups.
(forget_old_reload_1): Use subreg_regno_offset.
(choose_reload_regs): Use subreg_regno.
(emit_input_reload_insns): Use SUBREG_BYTE.
(reload_combine_note_store): Use subreg_regno_offset.
(move2add_note_store): Use subreg_regno_offset.
* resource.c (update_live_status, mark_referenced_resources): Use
subreg_regno function.
(mark_set_resources): Use subreg_regno function.
* rtl.h (SUBREG_WORD): Rename to SUBREG_BYTE.
(subreg_regno_offset, subreg_regno): Define prototypes.
(subreg_hard_regno, constant_subword, gen_rtx_SUBREG): Newi functions.
(gen_lowpart_SUBREG): Add prototype.
* rtl.texi (subreg): Update to reflect new byte offset representation.
Add mentioning of the effect that BYTES_BIG_ENDIAN has on subregs now.
* rtlanal.c (refers_to_regno_p): Use subreg_regno.
(reg_overlap_mentioned_p): Use subreg_regno.
(replace_regs); Make sure final offset of combined subreg is
congruent to size of subreg's mode.
(subreg_regno_offset): New function.
(subreg_regno): New function.
* sched-vis.c (print_value): Change SUBREG_WORD to SUBREG_BYTE.
* sdbout.c (sdbout_symbol): Compute offset using alter_subreg.
* stmt.c (expand_anon_union_decl): Use gen_lowpart_SUBREG.
* tm.texi (ALTER_HARD_SUBREG): Remove, it is now dead.
(SUBREG_REGNO_OFFSET): Describe SUBREG_REGNO_OFFSET overrides.
* config/a29k/a29k.c (gpc_reg_operand): Use subreg_regno.
(a29k_get_reloaded_address): Use SUBREG_BYTE.
(print_operand): Use SUBREG_BYTE.
* config/alpha/alpha.c (print_operand_address): Use SUBREG_BYTE.
* config/arm/arm.c (arm_reload_in_hi): Use SUBREG_BYTE.
(arm_reload_out_hi): Use SUBREG_BYTE.
* config/d30v/d30v.c (d30v_split_double): Use subreg_regno_offset
instead of SUBREG_WORD.
(d30v_print_operand_memory_reference): Use subreg_regno_offset.
* config/dsp16xx/dsp16xx.md (extendqihi2, zero_extendqihi2): Fix
SUBREG creation to use byte offset.
* config/h8300/h8300.md (Unnamed HImode zero extraction and 16bit
inverted load insns): Fix explicit rtl subregs to use byte
offsets.
* config/i370/i370.md (cmpstrsi, movstrsi, mulsi3, divsi3,
udivsi3, umodsi3): Generate SUBREGs with byte offsets.
* config/i860/i860.c (single_insn_src_p): Use SUBREG_BYTE.
* config/i860/i860.md (mulsi3_big): Fixup explicit SUBREGs in rtl
to use byte offsets.
(unnamed fmlow.dd insn): Fixup SUBREGS to use byte offsets.
* config/i960/i960.md (extendhisi2): Generate SUBREGs with byte
offsets, also make sure it is congruent to SUBREG's mode size.
(extendqisi2, extendqihi2, zero_extendhisi2, zero_extendqisi2,
unnamed ldob insn): Generate SUBREGs with byte offset.
(zero_extendqihi2): SUBREG's are byte offsets.
* config/m68hc11/m68hc11.c (m68hc11_gen_lowpart): Use SUBREG_BYTE.
(m68hc11_gen_highpart): Use SUBREG_BYTE.
* config/m68k/m68k.md (zero_extendhisi2, zero_extendqihi2,
zero-extendqisi2): Generate SUBREGs with byte offset.
(umulsidi3, mulsidi3, subreghi1ashrdi_const32,
subregsi1ashrdi_const32, subreg1lshrdi_const32): Fixup explicit
subregs in rtl to use byte offsets.
* config/m88k/m88k.md (extendsidi2): fixup subregs to use byte offset.
* config/mips/mips.c (mips_move_1word): Use subreg_regno_offset.
(mips_move_2words): Use subreg_regno_offset.
(mips_secondary_reload_class): Use subreg_regno_offset.
* config/mips/mips.md (DImode plus, minus, move, and logical op
splits): Fixup explicit subregs in rtl to use byte offsets.
* config/mn10200/mn10200.c (print_operand): Use subreg_regno function.
* config/mn10300/mn10300.c (print_operand): Use subreg_regno function.
* config/ns32k/ns32k.md (udivmoddisi4): Fix explicit subregs in
rtl to use byte offsets.
* config/pa/pa.c (emit_move_sequence): Use SUBREG_BYTE.
* config/pa/pa.md (floatunssisf2, floatunssidf2, mulsi3): fix explicit
subregs to use byte offsets.
* config/pdp11/pdp11.md (zero_extendhisi2, modhi3, modhi3+1):
Fixup explicit subregs in rtl to use byte offsets.
* config/romp/romp.c (memory_offset_in_range_p): Use SUBREG_BYTE
and remove byte endian correction code.
* config/sh/sh.c (output_movedouble): Use subreg_regno.
(gen_ashift_hi): Use SUBREG_BYTE.
(regs_used): Use subreg_regno_offset.
(machine_dependent_reorg): Use subreg_regno_offset.
* config/sh/sh.h (INDEX_REGISTER_RTX_P): Use SUBREG_BYTE.
* config/sh/sh.md (DImode and DFmode move splits): Use subreg_regno.
(movdf_i4): Subregs are byte offsets now.
* config/sparc/sparc.c (ultra_find_type): Use SUBREG_BYTE.
* config/sparc/sparc.h (ALTER_HARD_SUBREG): Removed.
(REGMODE_NATURAL_SIZE): Override.
(REG_SIZE): For SUBREG check float mode on SUBREG_REG's mode.
* config/sparc/sparc.md (TFmode move splits): Generate SUBREGs
with byte offsets.
(zero_extendhisi2, zero_extendqidi2_insn, extendhisi2,
extendqihi2, sign_extendqihi2_insn, sign_extendqisi2_insn,
extendqidi2): Generate SUBREGs with byte offsets, also make sure
it is congruent to SUBREG's mode size.
(smulsi3_highpart_v8plus): Fix explicit subregs in rtl to use byte
offsets.
(cmp_siqi_trunc, cmp_siqi_trunc_set, cmp_diqi_trunc,
cmp_diqi_trunc_set, lshrdi3_v8plus+1, lshrdi3_v8plus+2,
lshrdi3_v8plus+3, lshrdi3_v8plus+4): Use proper
SUBREG_BYTE offset for non-paradoxical subregs in patterns.
* config/v850/v850.c (print_operand, output_move_double): Use
subreg_regno function.
Co-Authored-By: Andrew MacLeod <amacleod@redhat.com>
Co-Authored-By: David S. Miller <davem@pierdol.cobaltmicro.com>
From-SVN: r41058
2001-04-03 17:06:12 +02:00
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1993-07-15 04:15:41 +02:00
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while (GET_CODE (value) == SUBREG)
|
Use byte offsets in SUBREGs instead of words.
2001-04-03 Jakub Jelinek <jakub@redhat.com>
David S. Miller <davem@pierdol.cobaltmicro.com>
Andrew MacLeod <amacleod@redhat.com>
Use byte offsets in SUBREGs instead of words.
* alias.c (nonlocal_mentioned_p): Use subreg_regno function.
* caller-save.c (mark_set_regs): Change callers of subreg_hard_regno
to pass new argument.
(add_stored_regs): Use subreg_regno_offset function.
* calls.c (expand_call): For non-paradoxical SUBREG take endianess
into account.
(precompute_arguments): Use gen_lowpart_SUBREG.
* combine.c (try_combine): Replace explicit XEXP with SUBREG_REG.
(combine_simplify_rtx): Rework to use SUBREG_BYTE.
(simplify_set): Rework to use SUBREG_BYTE.
(expand_field_assignment): Use SUBREG_BYTE.
(make_extraction): Use SUBREG_BYTE.
(if_then_else_cond): Use SUBREG_BYTE.
(apply_distributive_law): Use SUBREG_BYTE and fixup subreg comments.
(gen_lowpart_for_combine): Compute full byte offset.
* cse.c (mention_regs): Use SUBREG_BYTE.
(remove_invalid_subreg_refs): Rework to use SUBREG_BYTE.
(canon_hash): Use SUBREG_BYTE.
(fold_rtx): Pass SUBREG_BYTE div UNITS_PER_WORD to operand_subword.
(gen_lowpart_if_possible): Formatting.
* dbxout.c (dbxout_symbol_location): Compute SUBREG hard regnos
correctly.
* dwarf2out.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* dwarfout.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(output_mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(output_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* emit-rtl.c (gen_rtx_SUBREG): New function, used to verify
certain invariants about SUBREGs the compiler creates.
(gen_lowpart_SUBREG): New function.
(subreg_hard_regno): New function to get the final register number.
(gen_lowpart_common): Use SUBREG_BYTE.
(gen_imagpart): Spacing nits.
(subreg_realpart_p): Use SUBREG_BYTE.
(gen_highpart): Use SUBREG_BYTE.
(subreg_lowpart_p): Always compute endian corrected goal offset,
even at the byte level, then compare against that.
(constant_subword): New function, pulled out all constant cases
from operand_subword and changed second argument name to offset.
(operand_subword): Detect non REG/SUBREG/CONCAT/MEM cases early
and call constant_subword to do the work. Return const0_rtx if
looking for a word outside of OP.
(operand_subword_force): Change second arg name to offset.
* expmed.c (store_bit_field): Use SUBREG_BYTE.
(store_split_bit_field): Use SUBREG_BYTE.
(extract_bit_field): Use SUBREG_BYTE.
(extract_split_bit_field): Use SUBREG_BYTE.
(expand_shift): Use SUBREG_BYTE.
* expr.c (store_expr, expand_expr): Use gen_lowpart_SUBREG.
* final.c (alter_subreg) Use subreg_hard_regno and SUBREG_BYTE.
* flow.c (set_noop_p): Use SUBREG_BYTE.
(mark_set_1): Remove ALTER_HARD_SUBREG. Use subreg_regno_offset instead.
* function.c (fixup_var_refs_1): Fixup explicit XEXP into a SUBREG_REG.
(fixup_memory_subreg): Use SUBREG_BYTE and remove byte endian
correction code.
(optimize_bit_field): Use SUBREG_BYTE.
(purge_addressof_1): Use SUBREG_BYTE.
(purge_single_hard_subreg_set): Use subreg_regno_offset function.
(assign_params): Mark arguments SUBREG_PROMOTED_VAR_P if they are
actually promoted by the caller and PROMOTE_FOR_CALLS_ONLY is true.
* gengenrtl.c (special_rtx): Add SUBREG.
* global.c (mark_reg_store): Use SUBREG_BYTE.
(set_preference): Rework to use subreg_regno_offset and SUBREG_BYTE.
* ifcvt (noce_emit_move_insn): Use SUBREG_BYTE.
* integrate.c (copy_rtx_and_substitute): Use SUBREG_BYTE and make sure
final byte offset is congruent to subreg's mode size.
(subst_constants): Use SUBREG_BYTE.
(mark_stores): Use subreg_regno_offset function.
* jump.c (rtx_renumbered_equal_p, true_regnum): Use subreg_regno_offset
function and SUBREG_BYTE.
* local-alloc.c (combine_regs): Use subreg_regno_offset function.
(reg_is_born): Use subreg_hard_regno.
* recog.c (valid_replace_rtx_1): Use SUBREG_BYTE and remove byte
endian correction code. Don't combine subregs unless resulting
offset aligns with type. Fix subreg constant extraction for DImode.
Simplify SUBREG of VOIDmode CONST_DOUBLE.
(general_operand): Remove dead mode_altering_drug code.
(indirect_operand): Use SUBREG_BYTE.
(constrain_operands): Use subreg_regno_offset function.
* reg-stack.c (get_true_reg): Use subreg_regno_offset function.
* regmove.c (regmove_optimize): Use SUBREG_BYTE.
(optimize_reg_copy_3): Use gen_lowpart_SUBREG.
* regs.h (REG_SIZE): Allow target to override.
(REGMODE_NATURAL_SIZE): New macro which target can override.
* reload.c (reload_inner_reg_of_subreg): subreg_regno should be used
on the entire subreg rtx.
(push_reload): Use SUBREG_BYTE in comments and code.
(find_dummy_reload): Use subreg_regno_offset. Only adjust offsets
for hard registers inside subregs.
(operands_match_p): Use subreg_regno_offset.
(find_reloads): Use SUBREG_BYTE and only advance offset for subregs
containing hard regs.
(find_reload_toplev): Use SUBREG_BYTE. Remove byte endian
corrections when fixing up MEM subregs.
(find_reloads_address_1): Use SUBREG_BYTE, subreg_regno, and
subreg_regno_offset where appropriate.
(find_reloads_subreg_address): Use SUBREG_BYTE. Remove
byte endian corrections when fixing up MEM subregs.
(subst_reloads): When combining two subregs, make sure final
offset is congruent to subreg's mode size.
(find_replacement): Use SUBREG_BYTE and subreg_regno_offset.
(refers_to_regno_for_reload_p): Use subreg_regno.
(reg_overlap_mentioned_for_reload_p): Use subreg_regno_offset.
* reload1.c (eliminate_regs) Use SUBREG_BYTE. Remove byte endian
correction code for memory subreg fixups.
(forget_old_reload_1): Use subreg_regno_offset.
(choose_reload_regs): Use subreg_regno.
(emit_input_reload_insns): Use SUBREG_BYTE.
(reload_combine_note_store): Use subreg_regno_offset.
(move2add_note_store): Use subreg_regno_offset.
* resource.c (update_live_status, mark_referenced_resources): Use
subreg_regno function.
(mark_set_resources): Use subreg_regno function.
* rtl.h (SUBREG_WORD): Rename to SUBREG_BYTE.
(subreg_regno_offset, subreg_regno): Define prototypes.
(subreg_hard_regno, constant_subword, gen_rtx_SUBREG): Newi functions.
(gen_lowpart_SUBREG): Add prototype.
* rtl.texi (subreg): Update to reflect new byte offset representation.
Add mentioning of the effect that BYTES_BIG_ENDIAN has on subregs now.
* rtlanal.c (refers_to_regno_p): Use subreg_regno.
(reg_overlap_mentioned_p): Use subreg_regno.
(replace_regs); Make sure final offset of combined subreg is
congruent to size of subreg's mode.
(subreg_regno_offset): New function.
(subreg_regno): New function.
* sched-vis.c (print_value): Change SUBREG_WORD to SUBREG_BYTE.
* sdbout.c (sdbout_symbol): Compute offset using alter_subreg.
* stmt.c (expand_anon_union_decl): Use gen_lowpart_SUBREG.
* tm.texi (ALTER_HARD_SUBREG): Remove, it is now dead.
(SUBREG_REGNO_OFFSET): Describe SUBREG_REGNO_OFFSET overrides.
* config/a29k/a29k.c (gpc_reg_operand): Use subreg_regno.
(a29k_get_reloaded_address): Use SUBREG_BYTE.
(print_operand): Use SUBREG_BYTE.
* config/alpha/alpha.c (print_operand_address): Use SUBREG_BYTE.
* config/arm/arm.c (arm_reload_in_hi): Use SUBREG_BYTE.
(arm_reload_out_hi): Use SUBREG_BYTE.
* config/d30v/d30v.c (d30v_split_double): Use subreg_regno_offset
instead of SUBREG_WORD.
(d30v_print_operand_memory_reference): Use subreg_regno_offset.
* config/dsp16xx/dsp16xx.md (extendqihi2, zero_extendqihi2): Fix
SUBREG creation to use byte offset.
* config/h8300/h8300.md (Unnamed HImode zero extraction and 16bit
inverted load insns): Fix explicit rtl subregs to use byte
offsets.
* config/i370/i370.md (cmpstrsi, movstrsi, mulsi3, divsi3,
udivsi3, umodsi3): Generate SUBREGs with byte offsets.
* config/i860/i860.c (single_insn_src_p): Use SUBREG_BYTE.
* config/i860/i860.md (mulsi3_big): Fixup explicit SUBREGs in rtl
to use byte offsets.
(unnamed fmlow.dd insn): Fixup SUBREGS to use byte offsets.
* config/i960/i960.md (extendhisi2): Generate SUBREGs with byte
offsets, also make sure it is congruent to SUBREG's mode size.
(extendqisi2, extendqihi2, zero_extendhisi2, zero_extendqisi2,
unnamed ldob insn): Generate SUBREGs with byte offset.
(zero_extendqihi2): SUBREG's are byte offsets.
* config/m68hc11/m68hc11.c (m68hc11_gen_lowpart): Use SUBREG_BYTE.
(m68hc11_gen_highpart): Use SUBREG_BYTE.
* config/m68k/m68k.md (zero_extendhisi2, zero_extendqihi2,
zero-extendqisi2): Generate SUBREGs with byte offset.
(umulsidi3, mulsidi3, subreghi1ashrdi_const32,
subregsi1ashrdi_const32, subreg1lshrdi_const32): Fixup explicit
subregs in rtl to use byte offsets.
* config/m88k/m88k.md (extendsidi2): fixup subregs to use byte offset.
* config/mips/mips.c (mips_move_1word): Use subreg_regno_offset.
(mips_move_2words): Use subreg_regno_offset.
(mips_secondary_reload_class): Use subreg_regno_offset.
* config/mips/mips.md (DImode plus, minus, move, and logical op
splits): Fixup explicit subregs in rtl to use byte offsets.
* config/mn10200/mn10200.c (print_operand): Use subreg_regno function.
* config/mn10300/mn10300.c (print_operand): Use subreg_regno function.
* config/ns32k/ns32k.md (udivmoddisi4): Fix explicit subregs in
rtl to use byte offsets.
* config/pa/pa.c (emit_move_sequence): Use SUBREG_BYTE.
* config/pa/pa.md (floatunssisf2, floatunssidf2, mulsi3): fix explicit
subregs to use byte offsets.
* config/pdp11/pdp11.md (zero_extendhisi2, modhi3, modhi3+1):
Fixup explicit subregs in rtl to use byte offsets.
* config/romp/romp.c (memory_offset_in_range_p): Use SUBREG_BYTE
and remove byte endian correction code.
* config/sh/sh.c (output_movedouble): Use subreg_regno.
(gen_ashift_hi): Use SUBREG_BYTE.
(regs_used): Use subreg_regno_offset.
(machine_dependent_reorg): Use subreg_regno_offset.
* config/sh/sh.h (INDEX_REGISTER_RTX_P): Use SUBREG_BYTE.
* config/sh/sh.md (DImode and DFmode move splits): Use subreg_regno.
(movdf_i4): Subregs are byte offsets now.
* config/sparc/sparc.c (ultra_find_type): Use SUBREG_BYTE.
* config/sparc/sparc.h (ALTER_HARD_SUBREG): Removed.
(REGMODE_NATURAL_SIZE): Override.
(REG_SIZE): For SUBREG check float mode on SUBREG_REG's mode.
* config/sparc/sparc.md (TFmode move splits): Generate SUBREGs
with byte offsets.
(zero_extendhisi2, zero_extendqidi2_insn, extendhisi2,
extendqihi2, sign_extendqihi2_insn, sign_extendqisi2_insn,
extendqidi2): Generate SUBREGs with byte offsets, also make sure
it is congruent to SUBREG's mode size.
(smulsi3_highpart_v8plus): Fix explicit subregs in rtl to use byte
offsets.
(cmp_siqi_trunc, cmp_siqi_trunc_set, cmp_diqi_trunc,
cmp_diqi_trunc_set, lshrdi3_v8plus+1, lshrdi3_v8plus+2,
lshrdi3_v8plus+3, lshrdi3_v8plus+4): Use proper
SUBREG_BYTE offset for non-paradoxical subregs in patterns.
* config/v850/v850.c (print_operand, output_move_double): Use
subreg_regno function.
Co-Authored-By: Andrew MacLeod <amacleod@redhat.com>
Co-Authored-By: David S. Miller <davem@pierdol.cobaltmicro.com>
From-SVN: r41058
2001-04-03 17:06:12 +02:00
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value = SUBREG_REG (value);
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1993-07-15 04:15:41 +02:00
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if (GET_CODE (value) == REG)
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1992-02-15 22:24:33 +01:00
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{
|
Use byte offsets in SUBREGs instead of words.
2001-04-03 Jakub Jelinek <jakub@redhat.com>
David S. Miller <davem@pierdol.cobaltmicro.com>
Andrew MacLeod <amacleod@redhat.com>
Use byte offsets in SUBREGs instead of words.
* alias.c (nonlocal_mentioned_p): Use subreg_regno function.
* caller-save.c (mark_set_regs): Change callers of subreg_hard_regno
to pass new argument.
(add_stored_regs): Use subreg_regno_offset function.
* calls.c (expand_call): For non-paradoxical SUBREG take endianess
into account.
(precompute_arguments): Use gen_lowpart_SUBREG.
* combine.c (try_combine): Replace explicit XEXP with SUBREG_REG.
(combine_simplify_rtx): Rework to use SUBREG_BYTE.
(simplify_set): Rework to use SUBREG_BYTE.
(expand_field_assignment): Use SUBREG_BYTE.
(make_extraction): Use SUBREG_BYTE.
(if_then_else_cond): Use SUBREG_BYTE.
(apply_distributive_law): Use SUBREG_BYTE and fixup subreg comments.
(gen_lowpart_for_combine): Compute full byte offset.
* cse.c (mention_regs): Use SUBREG_BYTE.
(remove_invalid_subreg_refs): Rework to use SUBREG_BYTE.
(canon_hash): Use SUBREG_BYTE.
(fold_rtx): Pass SUBREG_BYTE div UNITS_PER_WORD to operand_subword.
(gen_lowpart_if_possible): Formatting.
* dbxout.c (dbxout_symbol_location): Compute SUBREG hard regnos
correctly.
* dwarf2out.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* dwarfout.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(output_mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(output_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* emit-rtl.c (gen_rtx_SUBREG): New function, used to verify
certain invariants about SUBREGs the compiler creates.
(gen_lowpart_SUBREG): New function.
(subreg_hard_regno): New function to get the final register number.
(gen_lowpart_common): Use SUBREG_BYTE.
(gen_imagpart): Spacing nits.
(subreg_realpart_p): Use SUBREG_BYTE.
(gen_highpart): Use SUBREG_BYTE.
(subreg_lowpart_p): Always compute endian corrected goal offset,
even at the byte level, then compare against that.
(constant_subword): New function, pulled out all constant cases
from operand_subword and changed second argument name to offset.
(operand_subword): Detect non REG/SUBREG/CONCAT/MEM cases early
and call constant_subword to do the work. Return const0_rtx if
looking for a word outside of OP.
(operand_subword_force): Change second arg name to offset.
* expmed.c (store_bit_field): Use SUBREG_BYTE.
(store_split_bit_field): Use SUBREG_BYTE.
(extract_bit_field): Use SUBREG_BYTE.
(extract_split_bit_field): Use SUBREG_BYTE.
(expand_shift): Use SUBREG_BYTE.
* expr.c (store_expr, expand_expr): Use gen_lowpart_SUBREG.
* final.c (alter_subreg) Use subreg_hard_regno and SUBREG_BYTE.
* flow.c (set_noop_p): Use SUBREG_BYTE.
(mark_set_1): Remove ALTER_HARD_SUBREG. Use subreg_regno_offset instead.
* function.c (fixup_var_refs_1): Fixup explicit XEXP into a SUBREG_REG.
(fixup_memory_subreg): Use SUBREG_BYTE and remove byte endian
correction code.
(optimize_bit_field): Use SUBREG_BYTE.
(purge_addressof_1): Use SUBREG_BYTE.
(purge_single_hard_subreg_set): Use subreg_regno_offset function.
(assign_params): Mark arguments SUBREG_PROMOTED_VAR_P if they are
actually promoted by the caller and PROMOTE_FOR_CALLS_ONLY is true.
* gengenrtl.c (special_rtx): Add SUBREG.
* global.c (mark_reg_store): Use SUBREG_BYTE.
(set_preference): Rework to use subreg_regno_offset and SUBREG_BYTE.
* ifcvt (noce_emit_move_insn): Use SUBREG_BYTE.
* integrate.c (copy_rtx_and_substitute): Use SUBREG_BYTE and make sure
final byte offset is congruent to subreg's mode size.
(subst_constants): Use SUBREG_BYTE.
(mark_stores): Use subreg_regno_offset function.
* jump.c (rtx_renumbered_equal_p, true_regnum): Use subreg_regno_offset
function and SUBREG_BYTE.
* local-alloc.c (combine_regs): Use subreg_regno_offset function.
(reg_is_born): Use subreg_hard_regno.
* recog.c (valid_replace_rtx_1): Use SUBREG_BYTE and remove byte
endian correction code. Don't combine subregs unless resulting
offset aligns with type. Fix subreg constant extraction for DImode.
Simplify SUBREG of VOIDmode CONST_DOUBLE.
(general_operand): Remove dead mode_altering_drug code.
(indirect_operand): Use SUBREG_BYTE.
(constrain_operands): Use subreg_regno_offset function.
* reg-stack.c (get_true_reg): Use subreg_regno_offset function.
* regmove.c (regmove_optimize): Use SUBREG_BYTE.
(optimize_reg_copy_3): Use gen_lowpart_SUBREG.
* regs.h (REG_SIZE): Allow target to override.
(REGMODE_NATURAL_SIZE): New macro which target can override.
* reload.c (reload_inner_reg_of_subreg): subreg_regno should be used
on the entire subreg rtx.
(push_reload): Use SUBREG_BYTE in comments and code.
(find_dummy_reload): Use subreg_regno_offset. Only adjust offsets
for hard registers inside subregs.
(operands_match_p): Use subreg_regno_offset.
(find_reloads): Use SUBREG_BYTE and only advance offset for subregs
containing hard regs.
(find_reload_toplev): Use SUBREG_BYTE. Remove byte endian
corrections when fixing up MEM subregs.
(find_reloads_address_1): Use SUBREG_BYTE, subreg_regno, and
subreg_regno_offset where appropriate.
(find_reloads_subreg_address): Use SUBREG_BYTE. Remove
byte endian corrections when fixing up MEM subregs.
(subst_reloads): When combining two subregs, make sure final
offset is congruent to subreg's mode size.
(find_replacement): Use SUBREG_BYTE and subreg_regno_offset.
(refers_to_regno_for_reload_p): Use subreg_regno.
(reg_overlap_mentioned_for_reload_p): Use subreg_regno_offset.
* reload1.c (eliminate_regs) Use SUBREG_BYTE. Remove byte endian
correction code for memory subreg fixups.
(forget_old_reload_1): Use subreg_regno_offset.
(choose_reload_regs): Use subreg_regno.
(emit_input_reload_insns): Use SUBREG_BYTE.
(reload_combine_note_store): Use subreg_regno_offset.
(move2add_note_store): Use subreg_regno_offset.
* resource.c (update_live_status, mark_referenced_resources): Use
subreg_regno function.
(mark_set_resources): Use subreg_regno function.
* rtl.h (SUBREG_WORD): Rename to SUBREG_BYTE.
(subreg_regno_offset, subreg_regno): Define prototypes.
(subreg_hard_regno, constant_subword, gen_rtx_SUBREG): Newi functions.
(gen_lowpart_SUBREG): Add prototype.
* rtl.texi (subreg): Update to reflect new byte offset representation.
Add mentioning of the effect that BYTES_BIG_ENDIAN has on subregs now.
* rtlanal.c (refers_to_regno_p): Use subreg_regno.
(reg_overlap_mentioned_p): Use subreg_regno.
(replace_regs); Make sure final offset of combined subreg is
congruent to size of subreg's mode.
(subreg_regno_offset): New function.
(subreg_regno): New function.
* sched-vis.c (print_value): Change SUBREG_WORD to SUBREG_BYTE.
* sdbout.c (sdbout_symbol): Compute offset using alter_subreg.
* stmt.c (expand_anon_union_decl): Use gen_lowpart_SUBREG.
* tm.texi (ALTER_HARD_SUBREG): Remove, it is now dead.
(SUBREG_REGNO_OFFSET): Describe SUBREG_REGNO_OFFSET overrides.
* config/a29k/a29k.c (gpc_reg_operand): Use subreg_regno.
(a29k_get_reloaded_address): Use SUBREG_BYTE.
(print_operand): Use SUBREG_BYTE.
* config/alpha/alpha.c (print_operand_address): Use SUBREG_BYTE.
* config/arm/arm.c (arm_reload_in_hi): Use SUBREG_BYTE.
(arm_reload_out_hi): Use SUBREG_BYTE.
* config/d30v/d30v.c (d30v_split_double): Use subreg_regno_offset
instead of SUBREG_WORD.
(d30v_print_operand_memory_reference): Use subreg_regno_offset.
* config/dsp16xx/dsp16xx.md (extendqihi2, zero_extendqihi2): Fix
SUBREG creation to use byte offset.
* config/h8300/h8300.md (Unnamed HImode zero extraction and 16bit
inverted load insns): Fix explicit rtl subregs to use byte
offsets.
* config/i370/i370.md (cmpstrsi, movstrsi, mulsi3, divsi3,
udivsi3, umodsi3): Generate SUBREGs with byte offsets.
* config/i860/i860.c (single_insn_src_p): Use SUBREG_BYTE.
* config/i860/i860.md (mulsi3_big): Fixup explicit SUBREGs in rtl
to use byte offsets.
(unnamed fmlow.dd insn): Fixup SUBREGS to use byte offsets.
* config/i960/i960.md (extendhisi2): Generate SUBREGs with byte
offsets, also make sure it is congruent to SUBREG's mode size.
(extendqisi2, extendqihi2, zero_extendhisi2, zero_extendqisi2,
unnamed ldob insn): Generate SUBREGs with byte offset.
(zero_extendqihi2): SUBREG's are byte offsets.
* config/m68hc11/m68hc11.c (m68hc11_gen_lowpart): Use SUBREG_BYTE.
(m68hc11_gen_highpart): Use SUBREG_BYTE.
* config/m68k/m68k.md (zero_extendhisi2, zero_extendqihi2,
zero-extendqisi2): Generate SUBREGs with byte offset.
(umulsidi3, mulsidi3, subreghi1ashrdi_const32,
subregsi1ashrdi_const32, subreg1lshrdi_const32): Fixup explicit
subregs in rtl to use byte offsets.
* config/m88k/m88k.md (extendsidi2): fixup subregs to use byte offset.
* config/mips/mips.c (mips_move_1word): Use subreg_regno_offset.
(mips_move_2words): Use subreg_regno_offset.
(mips_secondary_reload_class): Use subreg_regno_offset.
* config/mips/mips.md (DImode plus, minus, move, and logical op
splits): Fixup explicit subregs in rtl to use byte offsets.
* config/mn10200/mn10200.c (print_operand): Use subreg_regno function.
* config/mn10300/mn10300.c (print_operand): Use subreg_regno function.
* config/ns32k/ns32k.md (udivmoddisi4): Fix explicit subregs in
rtl to use byte offsets.
* config/pa/pa.c (emit_move_sequence): Use SUBREG_BYTE.
* config/pa/pa.md (floatunssisf2, floatunssidf2, mulsi3): fix explicit
subregs to use byte offsets.
* config/pdp11/pdp11.md (zero_extendhisi2, modhi3, modhi3+1):
Fixup explicit subregs in rtl to use byte offsets.
* config/romp/romp.c (memory_offset_in_range_p): Use SUBREG_BYTE
and remove byte endian correction code.
* config/sh/sh.c (output_movedouble): Use subreg_regno.
(gen_ashift_hi): Use SUBREG_BYTE.
(regs_used): Use subreg_regno_offset.
(machine_dependent_reorg): Use subreg_regno_offset.
* config/sh/sh.h (INDEX_REGISTER_RTX_P): Use SUBREG_BYTE.
* config/sh/sh.md (DImode and DFmode move splits): Use subreg_regno.
(movdf_i4): Subregs are byte offsets now.
* config/sparc/sparc.c (ultra_find_type): Use SUBREG_BYTE.
* config/sparc/sparc.h (ALTER_HARD_SUBREG): Removed.
(REGMODE_NATURAL_SIZE): Override.
(REG_SIZE): For SUBREG check float mode on SUBREG_REG's mode.
* config/sparc/sparc.md (TFmode move splits): Generate SUBREGs
with byte offsets.
(zero_extendhisi2, zero_extendqidi2_insn, extendhisi2,
extendqihi2, sign_extendqihi2_insn, sign_extendqisi2_insn,
extendqidi2): Generate SUBREGs with byte offsets, also make sure
it is congruent to SUBREG's mode size.
(smulsi3_highpart_v8plus): Fix explicit subregs in rtl to use byte
offsets.
(cmp_siqi_trunc, cmp_siqi_trunc_set, cmp_diqi_trunc,
cmp_diqi_trunc_set, lshrdi3_v8plus+1, lshrdi3_v8plus+2,
lshrdi3_v8plus+3, lshrdi3_v8plus+4): Use proper
SUBREG_BYTE offset for non-paradoxical subregs in patterns.
* config/v850/v850.c (print_operand, output_move_double): Use
subreg_regno function.
Co-Authored-By: Andrew MacLeod <amacleod@redhat.com>
Co-Authored-By: David S. Miller <davem@pierdol.cobaltmicro.com>
From-SVN: r41058
2001-04-03 17:06:12 +02:00
|
|
|
|
if (REGNO (value) >= FIRST_PSEUDO_REGISTER)
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
2001-11-14 14:51:10 +01:00
|
|
|
|
home = alter_subreg (&home);
|
2001-08-04 00:24:21 +02:00
|
|
|
|
}
|
|
|
|
|
if (GET_CODE (home) == REG)
|
|
|
|
|
{
|
|
|
|
|
regno = REGNO (home);
|
|
|
|
|
if (regno >= FIRST_PSEUDO_REGISTER)
|
|
|
|
|
return 0;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The kind-of-variable letter depends on where
|
|
|
|
|
the variable is and on the scope of its name:
|
|
|
|
|
G and N_GSYM for static storage and global scope,
|
|
|
|
|
S for static storage and file scope,
|
|
|
|
|
V for static storage and local scope,
|
|
|
|
|
for those two, use N_LCSYM if data is in bss segment,
|
|
|
|
|
N_STSYM if in data segment, N_FUN otherwise.
|
|
|
|
|
(We used N_FUN originally, then changed to N_STSYM
|
|
|
|
|
to please GDB. However, it seems that confused ld.
|
|
|
|
|
Now GDB has been fixed to like N_FUN, says Kingdon.)
|
|
|
|
|
no letter at all, and N_LSYM, for auto variable,
|
|
|
|
|
r and N_RSYM for register variable. */
|
|
|
|
|
|
|
|
|
|
if (GET_CODE (home) == MEM
|
|
|
|
|
&& GET_CODE (XEXP (home, 0)) == SYMBOL_REF)
|
|
|
|
|
{
|
|
|
|
|
if (TREE_PUBLIC (decl))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
1993-07-15 04:15:41 +02:00
|
|
|
|
letter = 'G';
|
|
|
|
|
current_sym_code = N_GSYM;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
1993-07-15 04:15:41 +02:00
|
|
|
|
else
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
1993-07-15 04:15:41 +02:00
|
|
|
|
current_sym_addr = XEXP (home, 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1993-07-15 04:15:41 +02:00
|
|
|
|
letter = decl_function_context (decl) ? 'V' : 'S';
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1994-09-09 23:03:24 +02:00
|
|
|
|
/* This should be the same condition as in assemble_variable, but
|
|
|
|
|
we don't have access to dont_output_data here. So, instead,
|
|
|
|
|
we rely on the fact that error_mark_node initializers always
|
|
|
|
|
end up in bss for C++ and never end up in bss for C. */
|
|
|
|
|
if (DECL_INITIAL (decl) == 0
|
2001-11-09 08:14:20 +01:00
|
|
|
|
|| (!strcmp (lang_hooks.name, "GNU C++")
|
1994-09-09 23:03:24 +02:00
|
|
|
|
&& DECL_INITIAL (decl) == error_mark_node))
|
1993-07-15 04:15:41 +02:00
|
|
|
|
current_sym_code = N_LCSYM;
|
1993-11-04 09:21:35 +01:00
|
|
|
|
else if (DECL_IN_TEXT_SECTION (decl))
|
1993-07-15 04:15:41 +02:00
|
|
|
|
/* This is not quite right, but it's the closest
|
|
|
|
|
of all the codes that Unix defines. */
|
|
|
|
|
current_sym_code = DBX_STATIC_CONST_VAR_CODE;
|
|
|
|
|
else
|
|
|
|
|
{
|
2002-01-08 07:52:57 +01:00
|
|
|
|
/* Some ports can transform a symbol ref into a label ref,
|
|
|
|
|
because the symbol ref is too far away and has to be
|
|
|
|
|
dumped into a constant pool. Alternatively, the symbol
|
|
|
|
|
in the constant pool might be referenced by a different
|
|
|
|
|
symbol. */
|
|
|
|
|
if (GET_CODE (current_sym_addr) == SYMBOL_REF
|
|
|
|
|
&& CONSTANT_POOL_ADDRESS_P (current_sym_addr))
|
|
|
|
|
{
|
|
|
|
|
rtx tmp = get_pool_constant (current_sym_addr);
|
|
|
|
|
|
2002-02-06 10:08:19 +01:00
|
|
|
|
if (GET_CODE (tmp) == SYMBOL_REF
|
|
|
|
|
|| GET_CODE (tmp) == LABEL_REF)
|
2002-01-08 07:52:57 +01:00
|
|
|
|
current_sym_addr = tmp;
|
|
|
|
|
}
|
2002-05-11 12:47:05 +02:00
|
|
|
|
|
1993-07-15 04:15:41 +02:00
|
|
|
|
/* Ultrix `as' seems to need this. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#ifdef DBX_STATIC_STAB_DATA_SECTION
|
1993-07-15 04:15:41 +02:00
|
|
|
|
data_section ();
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#endif
|
1993-07-15 04:15:41 +02:00
|
|
|
|
current_sym_code = N_STSYM;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
1993-07-15 04:15:41 +02:00
|
|
|
|
}
|
|
|
|
|
else if (regno >= 0)
|
|
|
|
|
{
|
|
|
|
|
letter = 'r';
|
|
|
|
|
current_sym_code = N_RSYM;
|
|
|
|
|
current_sym_value = DBX_REGISTER_NUMBER (regno);
|
|
|
|
|
}
|
|
|
|
|
else if (GET_CODE (home) == MEM
|
|
|
|
|
&& (GET_CODE (XEXP (home, 0)) == MEM
|
|
|
|
|
|| (GET_CODE (XEXP (home, 0)) == REG
|
1997-11-14 02:39:43 +01:00
|
|
|
|
&& REGNO (XEXP (home, 0)) != HARD_FRAME_POINTER_REGNUM
|
|
|
|
|
&& REGNO (XEXP (home, 0)) != STACK_POINTER_REGNUM
|
|
|
|
|
#if ARG_POINTER_REGNUM != HARD_FRAME_POINTER_REGNUM
|
|
|
|
|
&& REGNO (XEXP (home, 0)) != ARG_POINTER_REGNUM
|
|
|
|
|
#endif
|
|
|
|
|
)))
|
1993-07-15 04:15:41 +02:00
|
|
|
|
/* If the value is indirect by memory or by a register
|
|
|
|
|
that isn't the frame pointer
|
|
|
|
|
then it means the object is variable-sized and address through
|
|
|
|
|
that register or stack slot. DBX has no way to represent this
|
|
|
|
|
so all we can do is output the variable as a pointer.
|
|
|
|
|
If it's not a parameter, ignore it.
|
|
|
|
|
(VAR_DECLs like this can be made by integrate.c.) */
|
|
|
|
|
{
|
|
|
|
|
if (GET_CODE (XEXP (home, 0)) == REG)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
letter = 'r';
|
|
|
|
|
current_sym_code = N_RSYM;
|
2001-11-12 15:42:18 +01:00
|
|
|
|
if (REGNO (XEXP (home, 0)) >= FIRST_PSEUDO_REGISTER)
|
|
|
|
|
return 0;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
current_sym_value = DBX_REGISTER_NUMBER (REGNO (XEXP (home, 0)));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
1993-07-15 04:15:41 +02:00
|
|
|
|
else
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
current_sym_code = N_LSYM;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
/* RTL looks like (MEM (MEM (PLUS (REG...) (CONST_INT...)))).
|
1992-02-15 22:24:33 +01:00
|
|
|
|
We want the value of that CONST_INT. */
|
1993-07-15 04:15:41 +02:00
|
|
|
|
current_sym_value
|
|
|
|
|
= DEBUGGER_AUTO_OFFSET (XEXP (XEXP (home, 0), 0));
|
1992-03-20 23:24:48 +01:00
|
|
|
|
}
|
1993-07-15 04:15:41 +02:00
|
|
|
|
|
|
|
|
|
/* Effectively do build_pointer_type, but don't cache this type,
|
|
|
|
|
since it might be temporary whereas the type it points to
|
|
|
|
|
might have been saved for inlining. */
|
|
|
|
|
/* Don't use REFERENCE_TYPE because dbx can't handle that. */
|
|
|
|
|
type = make_node (POINTER_TYPE);
|
|
|
|
|
TREE_TYPE (type) = TREE_TYPE (decl);
|
|
|
|
|
}
|
|
|
|
|
else if (GET_CODE (home) == MEM
|
|
|
|
|
&& GET_CODE (XEXP (home, 0)) == REG)
|
|
|
|
|
{
|
|
|
|
|
current_sym_code = N_LSYM;
|
|
|
|
|
current_sym_value = DEBUGGER_AUTO_OFFSET (XEXP (home, 0));
|
|
|
|
|
}
|
|
|
|
|
else if (GET_CODE (home) == MEM
|
|
|
|
|
&& GET_CODE (XEXP (home, 0)) == PLUS
|
|
|
|
|
&& GET_CODE (XEXP (XEXP (home, 0), 1)) == CONST_INT)
|
|
|
|
|
{
|
|
|
|
|
current_sym_code = N_LSYM;
|
|
|
|
|
/* RTL looks like (MEM (PLUS (REG...) (CONST_INT...)))
|
|
|
|
|
We want the value of that CONST_INT. */
|
|
|
|
|
current_sym_value = DEBUGGER_AUTO_OFFSET (XEXP (home, 0));
|
|
|
|
|
}
|
|
|
|
|
else if (GET_CODE (home) == MEM
|
|
|
|
|
&& GET_CODE (XEXP (home, 0)) == CONST)
|
|
|
|
|
{
|
|
|
|
|
/* Handle an obscure case which can arise when optimizing and
|
|
|
|
|
when there are few available registers. (This is *always*
|
|
|
|
|
the case for i386/i486 targets). The RTL looks like
|
|
|
|
|
(MEM (CONST ...)) even though this variable is a local `auto'
|
|
|
|
|
or a local `register' variable. In effect, what has happened
|
|
|
|
|
is that the reload pass has seen that all assignments and
|
|
|
|
|
references for one such a local variable can be replaced by
|
|
|
|
|
equivalent assignments and references to some static storage
|
|
|
|
|
variable, thereby avoiding the need for a register. In such
|
|
|
|
|
cases we're forced to lie to debuggers and tell them that
|
|
|
|
|
this variable was itself `static'. */
|
|
|
|
|
current_sym_code = N_LCSYM;
|
|
|
|
|
letter = 'V';
|
|
|
|
|
current_sym_addr = XEXP (XEXP (home, 0), 0);
|
|
|
|
|
}
|
|
|
|
|
else if (GET_CODE (home) == CONCAT)
|
|
|
|
|
{
|
2001-05-18 00:57:36 +02:00
|
|
|
|
tree subtype;
|
|
|
|
|
|
|
|
|
|
/* If TYPE is not a COMPLEX_TYPE (it might be a RECORD_TYPE,
|
|
|
|
|
for example), then there is no easy way to figure out
|
|
|
|
|
what SUBTYPE should be. So, we give up. */
|
|
|
|
|
if (TREE_CODE (type) != COMPLEX_TYPE)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
subtype = TREE_TYPE (type);
|
1993-07-15 04:15:41 +02:00
|
|
|
|
|
|
|
|
|
/* If the variable's storage is in two parts,
|
|
|
|
|
output each as a separate stab with a modified name. */
|
|
|
|
|
if (WORDS_BIG_ENDIAN)
|
|
|
|
|
dbxout_symbol_location (decl, subtype, "$imag", XEXP (home, 0));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
else
|
1993-07-15 04:15:41 +02:00
|
|
|
|
dbxout_symbol_location (decl, subtype, "$real", XEXP (home, 0));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
1993-07-15 04:15:41 +02:00
|
|
|
|
/* Cast avoids warning in old compilers. */
|
|
|
|
|
current_sym_code = (STAB_CODE_TYPE) 0;
|
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
dbxout_prepare_symbol (decl);
|
|
|
|
|
|
|
|
|
|
if (WORDS_BIG_ENDIAN)
|
|
|
|
|
dbxout_symbol_location (decl, subtype, "$real", XEXP (home, 1));
|
|
|
|
|
else
|
|
|
|
|
dbxout_symbol_location (decl, subtype, "$imag", XEXP (home, 1));
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 1;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
/* Address might be a MEM, when DECL is a variable-sized object.
|
|
|
|
|
Or it might be const0_rtx, meaning previous passes
|
|
|
|
|
want us to ignore this variable. */
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 0;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
|
|
|
|
|
/* Ok, start a symtab entry and output the variable name. */
|
|
|
|
|
FORCE_TEXT;
|
1992-03-20 23:24:48 +01:00
|
|
|
|
|
|
|
|
|
#ifdef DBX_STATIC_BLOCK_START
|
1993-07-15 04:15:41 +02:00
|
|
|
|
DBX_STATIC_BLOCK_START (asmfile, current_sym_code);
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#endif
|
|
|
|
|
|
1993-07-15 04:15:41 +02:00
|
|
|
|
dbxout_symbol_name (decl, suffix, letter);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (type, 0);
|
1993-07-15 04:15:41 +02:00
|
|
|
|
dbxout_finish_symbol (decl);
|
1992-03-20 23:24:48 +01:00
|
|
|
|
|
|
|
|
|
#ifdef DBX_STATIC_BLOCK_END
|
1993-07-15 04:15:41 +02:00
|
|
|
|
DBX_STATIC_BLOCK_END (asmfile, current_sym_code);
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#endif
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return 1;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Output the symbol name of DECL for a stabs, with suffix SUFFIX.
|
|
|
|
|
Then output LETTER to indicate the kind of location the symbol has. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_symbol_name (decl, suffix, letter)
|
|
|
|
|
tree decl;
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *suffix;
|
1993-07-15 04:15:41 +02:00
|
|
|
|
int letter;
|
|
|
|
|
{
|
2000-09-22 21:10:58 +02:00
|
|
|
|
const char *name;
|
|
|
|
|
|
|
|
|
|
if (DECL_CONTEXT (decl) && TYPE_P (DECL_CONTEXT (decl)))
|
|
|
|
|
/* One slight hitch: if this is a VAR_DECL which is a static
|
|
|
|
|
class member, we must put out the mangled name instead of the
|
|
|
|
|
DECL_NAME. Note also that static member (variable) names DO NOT begin
|
|
|
|
|
with underscores in .stabs directives. */
|
|
|
|
|
name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
|
|
|
|
|
else
|
|
|
|
|
/* ...but if we're function-local, we don't want to include the junk
|
|
|
|
|
added by ASM_FORMAT_PRIVATE_NAME. */
|
|
|
|
|
name = IDENTIFIER_POINTER (DECL_NAME (decl));
|
|
|
|
|
|
1993-07-15 04:15:41 +02:00
|
|
|
|
if (name == 0)
|
|
|
|
|
name = "(anon)";
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s%s:", ASM_STABS_OP, name,
|
1993-07-15 04:15:41 +02:00
|
|
|
|
(suffix ? suffix : ""));
|
|
|
|
|
|
2001-07-26 00:03:03 +02:00
|
|
|
|
if (letter)
|
|
|
|
|
putc (letter, asmfile);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_prepare_symbol (decl)
|
1999-03-19 09:50:14 +01:00
|
|
|
|
tree decl ATTRIBUTE_UNUSED;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
#ifdef WINNING_GDB
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
|
|
|
|
const char *filename = DECL_SOURCE_FILE (decl);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
|
|
|
|
dbxout_source_file (asmfile, filename);
|
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_finish_symbol (sym)
|
|
|
|
|
tree sym;
|
|
|
|
|
{
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#ifdef DBX_FINISH_SYMBOL
|
|
|
|
|
DBX_FINISH_SYMBOL (sym);
|
|
|
|
|
#else
|
1992-02-15 22:24:33 +01:00
|
|
|
|
int line = 0;
|
1993-02-27 00:25:55 +01:00
|
|
|
|
if (use_gnu_debug_info_extensions && sym != 0)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
line = DECL_SOURCE_LINE (sym);
|
1992-03-20 23:24:48 +01:00
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
fprintf (asmfile, "\",%d,0,%d,", current_sym_code, line);
|
|
|
|
|
if (current_sym_addr)
|
|
|
|
|
output_addr_const (asmfile, current_sym_addr);
|
|
|
|
|
else
|
|
|
|
|
fprintf (asmfile, "%d", current_sym_value);
|
|
|
|
|
putc ('\n', asmfile);
|
1992-03-20 23:24:48 +01:00
|
|
|
|
#endif
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
2002-09-22 16:09:34 +02:00
|
|
|
|
/* Output definitions of all the decls in a chain. Return nonzero if
|
2000-03-01 00:33:50 +01:00
|
|
|
|
anything was output */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2000-03-01 00:33:50 +01:00
|
|
|
|
int
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_syms (syms)
|
|
|
|
|
tree syms;
|
|
|
|
|
{
|
2000-03-01 00:33:50 +01:00
|
|
|
|
int result = 0;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
while (syms)
|
|
|
|
|
{
|
2000-03-01 00:33:50 +01:00
|
|
|
|
result += dbxout_symbol (syms, 1);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
syms = TREE_CHAIN (syms);
|
|
|
|
|
}
|
2000-03-01 00:33:50 +01:00
|
|
|
|
return result;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The following two functions output definitions of function parameters.
|
|
|
|
|
Each parameter gets a definition locating it in the parameter list.
|
|
|
|
|
Each parameter that is a register variable gets a second definition
|
|
|
|
|
locating it in the register.
|
|
|
|
|
|
|
|
|
|
Printing or argument lists in gdb uses the definitions that
|
|
|
|
|
locate in the parameter list. But reference to the variable in
|
|
|
|
|
expressions uses preferentially the definition as a register. */
|
|
|
|
|
|
|
|
|
|
/* Output definitions, referring to storage in the parmlist,
|
|
|
|
|
of all the parms in PARMS, which is a chain of PARM_DECL nodes. */
|
|
|
|
|
|
1992-03-20 23:24:48 +01:00
|
|
|
|
void
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_parms (parms)
|
|
|
|
|
tree parms;
|
|
|
|
|
{
|
|
|
|
|
for (; parms; parms = TREE_CHAIN (parms))
|
|
|
|
|
if (DECL_NAME (parms) && TREE_TYPE (parms) != error_mark_node)
|
|
|
|
|
{
|
|
|
|
|
dbxout_prepare_symbol (parms);
|
|
|
|
|
|
|
|
|
|
/* Perform any necessary register eliminations on the parameter's rtl,
|
|
|
|
|
so that the debugging output will be accurate. */
|
|
|
|
|
DECL_INCOMING_RTL (parms)
|
reload.h, [...]: Revert March 15 change.
* reload.h, reload1.c (eliminate_regs), caller-save.c, dbxout.c,
dwarfout.c, dwarf2out.c, reload.c, sdbout.c: Revert March 15 change.
* reload.c (push_reload): If WORD_REGISTER_OPERATIONS, reload the
SUBREG_REG if the word count is unchanged.
* reload1.c (eliminate_regs) [case SET]: If W_R_O, preserve
subregs of identical word size for push_reload.
From-SVN: r17105
1997-12-15 18:55:58 +01:00
|
|
|
|
= eliminate_regs (DECL_INCOMING_RTL (parms), 0, NULL_RTX);
|
varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME...
* varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME, not the
contents of the RTL, to determine the name of the object.
* tree.h (DECL_RTL): Allocate RTL lazily.
(SET_DECL_RTL): New macro.
(DECL_RTL_SET_P): Likewise.
(COPY_DECL_RTL): Likewise.
(DECL_RTL_IF_SET): Likewise.
* varasm.c (make_decl_rtl): Add assertions about the kind of
declaration we are processing.
* c-decl.c (duplicate_decls): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
(start_decl): Likewise.
(finish_decl): Likewise.
* c-semantics.c (emit_local_var): Likewise.
* calls.c (expand_call): Likewise.
* dbxout.c (dbxout_symbol): Likewise.
* emit-rtl.c (unshare_all_rtl): Likewise.
(unshare_all_decls): Likewise.
(reset_used_decls): Likewise.
* expr.c (store_constructor): Likewise.
(safe_from_p): Likewise.
(expand_expr): Likewise.
* function.c (put_var_into_stack): Likewise.
(instantiate_decls_1): Likewise.
(assign_parms): Likewise.
(expand_function_start): Likewise.
(expand_function_end): Likewise.
* ggc-common.c (gcc_mark_trees): Likewise.
* integrate.c (function_cannot_inline_p): Likewise.
(copy_decl_for_inlining): Likewise.
(expand_inline_function): Likewise.
(integrate_parm_decls): Likewise.
(integrate_decl_tree): Likewise.
* print-tree.c (print_node): Likewise.
* reg-stack.c (stack_result): Likewise.
* stmt.c (label_rtx): Likewise.
(expand_return): Likewise.
(expand_decl): Likewise.
(expand_decl_cleanup): Likewise.
(expand_anon_union_decl): Likewise.
* toplev.c (check_global_declarations): Likewise.
(rest_of_decl_compilation): Likewise.
* tree.c (simple_cst_equal): Likewise.
* objc/objc-act.c (generate_static_references): Likewise.
* class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
* cp-tree.h (DECL_IN_MEMORY_P): Likewise.
* decl.c (duplicate_decls): Likewise.
(builtin_function): Likewise.
(build_library_fn): Likewise.
(build_cp_library_fn): Likewise.
(check_initializer): Likewise.
(cp_finish_decl): Likewise.
* decl2.c (grokfield): Likewise.
(grok_function_init): Remove #if 0'd code.
(finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
* friend.c (do_friend): Likewise.
* init.c (get_temp_regvar): Likewise.
* method.c (make_thunk): Likewise.
* pt.c (tsubst_friend_function): Likewise.
(tsubst_decl): Likewise.
(regenerate_decl_from_template): Likewise.
* semantics.c (genrtl_named_return_value): Likewise.
(expand_body): Likewise.
(genrtl_finish_function): Likewise.
* tree.c (cp_tree_equal): Likewise.
* com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
DECL_RTL_SET_P, etc.
(duplicate_decls): Likewise.
(start_decl): Likewise.
* class.c (build_static_field_ref): Likewise.
(make_method_value): Likewise.
(get_dispatch_table): Likewise.
* decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
From-SVN: r40482
2001-03-15 03:51:03 +01:00
|
|
|
|
SET_DECL_RTL (parms, eliminate_regs (DECL_RTL (parms), 0, NULL_RTX));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
#ifdef LEAF_REG_REMAP
|
1999-04-18 15:09:37 +02:00
|
|
|
|
if (current_function_uses_only_leaf_regs)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
leaf_renumber_regs_insn (DECL_INCOMING_RTL (parms));
|
|
|
|
|
leaf_renumber_regs_insn (DECL_RTL (parms));
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
if (PARM_PASSED_IN_MEMORY (parms))
|
|
|
|
|
{
|
|
|
|
|
rtx addr = XEXP (DECL_INCOMING_RTL (parms), 0);
|
|
|
|
|
|
|
|
|
|
/* ??? Here we assume that the parm address is indexed
|
|
|
|
|
off the frame pointer or arg pointer.
|
|
|
|
|
If that is not true, we produce meaningless results,
|
|
|
|
|
but do not crash. */
|
|
|
|
|
if (GET_CODE (addr) == PLUS
|
|
|
|
|
&& GET_CODE (XEXP (addr, 1)) == CONST_INT)
|
|
|
|
|
current_sym_value = INTVAL (XEXP (addr, 1));
|
|
|
|
|
else
|
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
|
|
|
|
|
current_sym_code = N_PSYM;
|
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
|
|
|
|
|
FORCE_TEXT;
|
|
|
|
|
if (DECL_NAME (parms))
|
|
|
|
|
{
|
|
|
|
|
current_sym_nchars = 2 + IDENTIFIER_LENGTH (DECL_NAME (parms));
|
|
|
|
|
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:%c", ASM_STABS_OP,
|
1992-05-15 23:01:40 +02:00
|
|
|
|
IDENTIFIER_POINTER (DECL_NAME (parms)),
|
|
|
|
|
DBX_MEMPARM_STABS_LETTER);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
current_sym_nchars = 8;
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"(anon):%c", ASM_STABS_OP,
|
1992-05-15 23:01:40 +02:00
|
|
|
|
DBX_MEMPARM_STABS_LETTER);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
1998-05-18 17:34:05 +02:00
|
|
|
|
/* It is quite tempting to use:
|
2002-05-11 12:47:05 +02:00
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (parms), 0);
|
1998-05-18 17:34:05 +02:00
|
|
|
|
|
|
|
|
|
as the next statement, rather than using DECL_ARG_TYPE(), so
|
|
|
|
|
that gcc reports the actual type of the parameter, rather
|
|
|
|
|
than the promoted type. This certainly makes GDB's life
|
|
|
|
|
easier, at least for some ports. The change is a bad idea
|
|
|
|
|
however, since GDB expects to be able access the type without
|
|
|
|
|
performing any conversions. So for example, if we were
|
|
|
|
|
passing a float to an unprototyped function, gcc will store a
|
|
|
|
|
double on the stack, but if we emit a stab saying the type is a
|
|
|
|
|
float, then gdb will only read in a single value, and this will
|
2001-09-11 02:20:23 +02:00
|
|
|
|
produce an erroneous value. */
|
2002-05-11 12:47:05 +02:00
|
|
|
|
dbxout_type (DECL_ARG_TYPE (parms), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
current_sym_value = DEBUGGER_ARG_OFFSET (current_sym_value, addr);
|
|
|
|
|
dbxout_finish_symbol (parms);
|
|
|
|
|
}
|
|
|
|
|
else if (GET_CODE (DECL_RTL (parms)) == REG)
|
|
|
|
|
{
|
|
|
|
|
rtx best_rtl;
|
1992-03-20 23:24:48 +01:00
|
|
|
|
char regparm_letter;
|
1993-09-08 21:19:32 +02:00
|
|
|
|
tree parm_type;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Parm passed in registers and lives in registers or nowhere. */
|
|
|
|
|
|
1992-03-20 23:24:48 +01:00
|
|
|
|
current_sym_code = DBX_REGPARM_STABS_CODE;
|
|
|
|
|
regparm_letter = DBX_REGPARM_STABS_LETTER;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
|
|
|
|
|
/* If parm lives in a register, use that register;
|
|
|
|
|
pretend the parm was passed there. It would be more consistent
|
|
|
|
|
to describe the register where the parm was passed,
|
1993-09-08 21:19:32 +02:00
|
|
|
|
but in practice that register usually holds something else.
|
|
|
|
|
|
|
|
|
|
If we use DECL_RTL, then we must use the declared type of
|
|
|
|
|
the variable, not the type that it arrived in. */
|
* Rework fields used to describe positions of bitfields and
modify sizes to be unsigned and use HOST_WIDE_INT.
* alias.c (reg_known_value_size): Now unsigned.
* c-typeck.c (build_unary_op, case ADDR_EXPR): Use byte_position.
(really_start_incremental_init): Use bitsize_zero_node.
(push_init_level, pop_init_level, output_init_element): Likewise.
Use bitsize_unit_node and bitsize_one_node.
(output_pending_init_elements, process_init_element): Likewise.
* combine.c (combine_max_regno, reg_sign_bit_copies): Now unsigned.
(make_extraction): Position and length HOST_WIDE_INT and unsigned
HOST_WIDE_INT, respectively.
(get_pos_from_mask): Passed in value is unsigned HOST_WIDE_INT.
(num_sign_bit_copies): Returns unsigned.
BITWIDTH now unsigned; rework arithmetic.
Remove recursive call from arg to MAX.
(combine_instructions, init_reg_last_arrays): NREGS now unsigned.
(setup_incoming_promotions, can_combine_p, try_combine, simplify_set):
REGNO now unsigned.
(set_nonzero_bit_and_sign_copies): NUM now unsigned.
(find_split_point, expand_compound_operation, make_extraction): LEN
now unsigned HOST_WIDE_INT, POS now HOST_WIDE_INT.
(make_field_assignment): Likewise.
(combine_simplify_rtx): Add cast.
(expand_compound_operation): MODEWIDTH now unsigned; rework arithmetic.
(force_to_mode): WIDTH now unsigned; add cast.
(if_then_else_cond): SIZE now unsigned.
(nonzero_bits): MODE_WIDTH, RESULT_WIDTH, and WIDTH now unsigned.
(extended_count): Now returns unsigned.
(simplify_shift_const): COUNT unsigned; arg is now INPUT_COUNT.
Add SIGNED_COUNT variable; MODE_WORDS and FIRST_COUNT now unsigned.
(simplify_comparison): MODE_WIDTH now unsigned.
(update_table_tick): REGNO and ENDREGNO now unsigned; new var R.
(mark_used_regs_combine): Likewise; rework arithmetic.
(record_value_for_reg): REGNO, ENDREGNO, and I now unsigned.
(record_dead_and_set_regs, reg_dead_at_p, distribute_notes): Likewise.
(record_promoted_value): REGNO now unsigned.
(get_last_value_validate): REGNO, ENDREGNO, and J now unsigned.
(get_last_value): REGNO now unsigned.
(use_crosses_set_p): REGNO and ENDREGNO now unsigned.
(reg_dead_regno, reg_dead_endregno): Now unsigned.
(remove_death): Arg REGNO now unsigned.
(move_deaths): REGNO, DEADREGNO, DEADEND, OUREND, and I now unsigned.
(reg_bitfield_target_p): REGNO, REGNO, ENDREGNO, and ENDTREGNO
now unsigned.
* convert.c (convert_to_integer): INPREC and OUTPREC now unsigned.
* cse.c (struct qty_table_elem): FIRST_REG and LAST_REG now unsigned.
(struct cse_reg_info): REGNO now unsigned.
(cached_regno): Now unsigned.
(REGNO_QTY_VALID_P): Add cast.
(make_new_qty, make_regs_eqv, delete_reg_eqiv): Regno args unsigned.
(remove_invalid_regs): Likewise.
(remove_invalid_subreg_refs): Likewise; arg WORD also unsigned
as are variables END and I.
(get_cse_reg_info, insert): Likewise.
(mention_regs, invalidate_for_call): REGNO, ENDREGNO, and I unsigned.
(canon_hash): Likewise.
(insert_regs, lookup_for_remove): REGNO now unsigned.
(invalidate): REGNO, ENDREGNO, TREGNO, and TENDREGNO now unsigned.
New variable RN.
* dbxout.c (dbxout_parms, dbxout_reg_parms): Don't check for REGNO < 0.
* dwarf2out.c (dwarf2ou_frame_debug_expr): Remove cast.
* emit-rtl.c (subreg_realpart_p): Add cast.
(operand_subword): Arg I is now unsigned as is var PARTWORDS.
(operand_subword_force): Arg I is now unsigned.
* except.c (eh_regs): Variable I is now unsigned.
* explow.c (hard_function_value): BYTES is unsigned HOST_WIDE_INT.
* expmed.c (store_fixed_bit_field): Position is HOST_WIDE_INT;
length is unsigned HOST_WIDE_INT; likewise for internal variables.
(store_split_bit_field, extract_fixed_bit_field): Likewise.
(extract_split_bit_field, store_bit_field, extract_bit_field):
Likewise.
* expr.c (store_constructor_fields, store_constructor, store_field):
Positions are HOST_WIDE_INT and lengths are unsigned HOST_WIDE_INT.
(expand_assignment, expand_expr, expand_expr_unaligned): Likewise.
(do_jump): Likewise.
(move_by_pieces, move_by_pieces_ninsns, clear_by_pieces):
MAX_SIZE is now unsigned.
(emit_group_load): BYTEPOS is HOST_WIDE_INT; BYTELEN is unsigned.
(emit_group_store): Likewise.
(emit_move_insn): I now unsigned.
(store_constructor): Use host_integerp, tree_low_cst, and
bitsize_unit_node.
(get_inner_reference): Return bitpos and bitsize as HOST_WIDE_INT.
Rework all calculations to use trees and new fields.
* expr.h (promoted_input_arg): Regno now unsigned.
(store_bit_field, extract_bit_field): Adjust types of pos and size.
(mark_seen_cases): Arg is HOST_WIDE_INT.
* flow.c (verify_wide_reg_1): REGNO now unsigned.
* fold-const.c (decode_field_reference): Size and pos HOST_WIDE_INT;
precisions and alignments are unsigned.
(optimize_bit_field_compare, fold_truthop): Likewise.
(int_const_binop): Adjust threshold for size_int_type_wide call.
(fold_convert): Likewise.
(size_int_type_wide): Make table larger and fix thinko that only
had half of table used.
(all_ones_mask_p, fold): Precisions are unsigned.
* function.c (put_reg_info_stack): REGNO is unsigned.
(instantiate_decl): Size is HOST_WIDE_INT.
(instantiate_virtual_regs): I is unsigned.
(assign_parms): REGNO, REGNOI, and REGNOR are unsigned.
(promoted_input_arg): REGNO is unsigned.
* function.h (struct function): x_max_parm_reg is now unsigned.
* gcse.c (max_gcse_regno): Now unsigned.
(struct null_pointer_info): min_reg and max_reg now unsigned.
(lookup_set, next_set): REGNO arg now unsigned.
(compute_hash_table): REGNO and I now unsigned.
(handle_avail_expr): regnum_for_replacing now unsigned.
(cprop_insn): REGNO now unsigned.
(delete_null_pointer_checks_1): BLOCK_REG now pointer to unsigned.
* ggc-common.c (ggc_mark_tree_children, case FIELD_DECL): New case.
* global.c (set_preference): SRC_REGNO, DEST_REGNO, and I now unsigned.
* hard-reg-set.h (reg_class_size): Now unsigned.
* integrate.c (mark_stores): LAST_REG and I now unsigned; new UREGNO.
* jump.c (mark_modified_reg): I now unsigned; add cast.
(rtx_equal_for_thread_p): Add cast.
* loop.c (max_reg_before_loop): Now unsigned.
(struct_movable): REGNO now unsigned.
(try_copy_prop): REGNO arg unsigned.
(regs_match_p): XN and YN now unsigned.
(consec_sets_invariant_p, maybe_eliminate_biv): REGNO now unsigned.
(strength_reduce): Likewise; NREGS also unsigned.
(first_increment_giv, last_increment_giv unsigned): Now unsigned.
* loop.h (struct iv_class): REGNO now unsigned.
(max_reg_before_loop, first_increment_giv, last_increment_giv):
Now unsigned.
* machmode.h (mode_size, mode_unit_size): Now unsigned.
(mode_for_size, smallest_mode_for_size): Pass size as unsigned.
* optabs.c (expand_binop): I and NWORDS now unsigned.
(expand_unop): I now unsigned.
* print-tree.c (print_node): Don't print DECL_FIELD_BITPOS, but do
print DECL_FIELD_OFFSET and DECL_FIELD_BIT_OFFSET.
* real.c (significand_size): Now returns unsigned.
* real.h (significand_size): Likewise.
* regclass.c (reg_class_size): Now unsigned.
(choose_hard_reg_mode): Both operands now unsigned.
(record_reg_classes): REGNO and NR now unsigned.
(reg_scan): NREGS now unsigned.
(reg_scan_update): old_max_regno now unsigned.
(reg_scan_mark_refs): Arg MIN_REGNO and var REGNO now unsigned.
* reload.c (find_valid_class): BEST_SIZE now unsigned.
(find_dummy_reload): REGNO, NWORDS, and I now unsigned.
(hard_reg_set_here_p): Args BEG_REGNO and END_REGNO now unsigned.
Likewise for variable R.
(refers_to_regno_for_reload_p): Args REGNO and END_REGNO now unsigned,
as are variables INNER_REGNO and INNER_ENDREGNO; add new variable R.
(find_equiv_reg): Add casts.
(regno_clobbered_p): Arg REGNO now unsigned.
* reload.h (struct reload): NREGS now unsigned.
(refers_to_regno_for_reload_p): Regno args are unsigned.
(regno_clobbered_p): Likewise.
* reload1.c (reg_max_ref_width, spill_stack_slot_width): Now unsigned.
(compute_use_by_pseudos): REGNO now unsigned.
(find_reg): I and J now unsigned, new variable K, and change loop
variables accordingly; THIS_NREGS now unsigned.
(alter_reg): INHERENT_SIZE and TOTAL_SIZE now unsigned.
(spill_hard_reg): REGNO arg now unsigned; add casts.
(forget_old_reloads_1): REGNO, NR, and I now unsigned.
(mark_reload_reg_in_use): Arg REGNO and vars NREGS and I now unsigned.
(clear_reload_reg_in_use): Arg REGNO and vars NREGS, START_REGNO,
END_REGNO, CONFLICT_START, and CONFLICT_END now unsigned.
(reload_reg_free_p, reload_reg_reaches_end_p): Arg REGNO now unsigned.
(choose_reload_regs): MAX_GROUP_SIZE now unsigned.
(emit_reload_insns): REGNO now unsigned.
(reload_cse_move2add): Add cast.
(move2add_note_store): REGNO and I now unsigned; new variable ENDREGNO
and rework loop.
* resource.c (mark_referenced_resources, mark_set_resources): New
variable R; REGNO and LAST_REGNO now unsigned.
(mark_target_live_regs): J and REGNO now unsigned.
* rtl.c (mode_size, mode_unit_size): Now unsigned.
* rtl.h (union rtunion_def): New field rtuint.
(XCUINT): New macro.
(ADDRESSOF_REGNO, REGNO, SUBREG_WORD): New XCUINT.
(operand_subword, operand_subword_force): Word number is unsigned.
(choose_hard_reg_mode): Operands are unsigned.
(refers_to-regno_p, dead_or_set_regno_p): Regno arg is unsigned.
(find_regno_note, find_regno_fusage, replace_regs): Likewise.
(regno_use_in, combine_instructions, remove_death): Likewise.
(reg_scan, reg_scan_update): Likewise.
(extended_count): Return is unsigned.
* rtlanal.c (refers_to_regno_p): Args REGNO and ENDREGNO and vars I,
INNER_REGNO, and INNER_ENDREGNO now unsigned; new variable X_REGNO.
(reg_overlap_mentioned_p): REGNO and ENDREGNO now unsigned.
(reg_set_last_first_regno, reg_set_last_last_regno): Now unsigned.
(reg_reg_last_1): FIRS and LAST now unsigned.
(dead_or_set_p): REGNO, LAST_REGNO, and I now unsigned.
(dead_or_set_regno_p): Arg TEST_REGNO and vars REGNO and ENDREGNO
now unsigned.
(find_regno_note, regno_use_in): Arg REGNO now unsigned.
(find_regno_fusage): Likewise; also var REGNOTE now unsigned.
(find_reg_fusage): Variables REGNO, END_REGNO, and I now unsigned.
(replace_regs): Arg NREGS now unsigned.
* sdbout.c (sdbout_parms, sdbout_reg_parms): Don't check REGNO < 0.
* simplify-rtx.c (simplify_unary_operation): WIDTH now unsigned.
(simplify_binary_operation): Likewise.
(cselib_invalidate_regno): Arg REGNO and variables ENDREGNO, I, and
THIS_LAST now unsigned.
(cselib_record_set): Add cast.
* ssa.c (ssa_max_reg_num): Now unsigned.
(rename_block): REGNO now unsigned.
* stmt.c (expand_return): Bit positions unsigned HOST_WIDE_INT;
sizes now unsigned.
(all_cases_count): Just return -1 not -2.
COUNT, MINVAL, and LASTVAL now HOST_WIDE_INT.
Rework tests to use trees whenever possible.
Use host_integerp and tree_low_cst.
(mark_seen_cases): COUNT arg now HOST_WIDE_INT;
Likewise variable NEXT_NODE_OFFSET; XLO now unsigned.
(check_for_full_enumeration_handing): BYTES_NEEDED, I to HOST_WIDE_INT.
* stor-layout.c (mode_for_size): SIZE arg now unsigned.
(smallest_mode_for_size): Likewise.
(layout_decl): Simplify handing of a specified DECL_SIZE_UNIT.
KNOWN_ALIGN is now an alignment, so simplify code.
Don't turn off DECL_BIT_FIELD if field is BLKmode, but not type.
(start_record_layout): Renamed from new_record_layout_info.
Update to new fields.
(debug_rli, normalize_rli, rli_size_unit_so_far, rli_size_so_far):
New functions.
(place_union_field): Renamed from layout_union_field.
Update to use new fields in rli.
(place_field): Renamed from layout_field.
Major rewrite to use new fields in rli; pass alignment to layout_decl.
(finalize_record_size): Rework to use new fields in rli and handle
union.
(compute_record_mode): Rework to simplify and to use new DECL fields.
(finalize_type_size): Make rounding more consistent.
(finish_union_layout): Deleted.
(layout_type, case VOID_TYPE): Don't set TYPE_SIZE_UNIT either.
(layout_type, case RECORD_TYPE): Call new function names.
(initialize_sizetypes): Set TYPE_IS_SIZETYPE.
(set_sizetype): Set TYPE_IS_SIZETYPE earlier.
(get_best_mode): UNIT is now unsigned; remove casts.
* tree.c (bit_position): Compute from new fields.
(byte_position, int_byte_position): New functions.
(print_type_hash_statistics): Cast to remove warning.
(build_range_type): Use host_integerp and tree_low_cst to try to hash.
(build_index_type): Likewise; make subtype of sizetype.
(build_index_2_type): Pass sizetype to build_range_type.
(build_common_tree_nodes): Use size_int and bitsize_int to
initialize nodes; add bitsize_{zero,one,unit}_node.
* tree.h (DECL_FIELD_CONTEXT): Use FIELD_DECL_CHECK.
(DECL_BIT_FIELD_TYPE, DECL_QUALIFIER, DECL_FCONTEXT): Likewise.
(DECL_PACKED, DECL_BIT_FIELD): Likewise.
(DECL_FIELD_BITPOS): Deleted.
(DECL_FIELD_OFFSET, DECL_FIELD_BIT_OFFSET): New fields.
(DECL_RESULT, DECL_SAVED_INSNS): Use FUNCTION_DECL_CHECK.
(DECL_FRAME_SIZE, DECL_FUNCTION_CODE, DECL_NO_STATIC_CHAIN): Likewise.
(DECL_INLINE, DECL_BUILT_IN_NONANSI, DECL_IS_MALLOC): Likewise.
(DECL_BUILT_IN_CLASS, DECL_STATIC_CONSTRUCTOR): Likewise.
(DECL_STATIC_DESTRUCTOR, DECL_NO_CHECK_MEMORY_USAGE): Likewise.
(DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT, DECL_NO_LIMIT_STACK) Likewise.
(DECL_ORIGINAL_TYPE, TYPE_DECL_SUPPRESS_DEBUG): Use TYPE_DECL_CHECK.
(DECL_ARG_TYPE_AS_WRITEN, DECL_ARG_TYPE): Use PARM_DECL_CHECK.
(DECL_INCOMING_RTL, DECL_TRANSPARENT_UNION): Likewise.
(DECL_ALIGN): Adjust to new field in union.
(DECL_OFFSET_ALIGN): New field.
(DECL_ERROR_ISSUED, DECL_TOO_LATE): Use LABEL_DECL_CHECK.
(DECL_IN_TEXT_SECTION): Use VAR_DECL_CHECK.
(union tree_decl): Add struct for both aligns.
(enum tree_index): Add TI_BITSIZE_{ZERO,ONE,UNIT}.
(bitsize_zero_node, bitsize_one_node, bitsize_unit_node): Added.
(struct record_layout_info): Rework fields to have offset
alignment and byte and bit position.
(start_record_layout, place_field): Renamed from old names.
(rli_size_so_far, rli_size_unit_so_far, normalize_rli): New decls.
(byte_position, int_byte_position): Likewise.
(get_inner_reference): Change types of position and length.
* unroll.c (unroll_loop): New variable R; use for some loops.
MAX_LOCAL_REGNUM and MAXREGNUM now unsigned.
(calculate_giv_inc): Arg REGNO now unsigned.
(copy_loop_body): REGNO and SRC_REGNO now unsigned.
* varasm.c (assemble_variable): Clean up handling of size using
host_integerp and tree_low_cst.
(decode_addr_const): Use byte, not bit, position.
(output_constructor): bitpos and offsets are HOST_WIDE_INT;
use tree_low_cst and int_bit_position.
* objc/objc-act.c (build_ivar_list_initializer): Use byte_position.
* ch/actions.c (check_missing_cases): BYTES_NEEDED is HOST_WIDE_INT.
* ch/typeck.c (expand_constant_to_buffer): Use int_byte_position.
(extract_constant_from_buffer): Likewise.
* cp/class.c (build_vbase_pointer_fields): layout_field now
place_field.
(get_vfield_offset): Use byte_position.
(set_rtti_entry): Set OFFSET to ssizetype zero.
(get_binfo_offset_as_int): Deleted.
(dfs_record_base_offsets): Use tree_low_cst.
(dfs_search_base_offsets): Likewise.
(layout_nonempty_base_or_field): Reflect changes in RLI format
and call byte_position.
(layout_empty_base): Convert offset to ssizetype.
(build_base_field): use rli_size_unit_so_far.
(dfs_propagate_binfo_offsets): Do computation in proper type.
(layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
(layout_class_type): Reflect changes in RLI names and fields.
(finish_struct_1): Set DECL_FIELD_OFFSET.
* cp/dump.c (dequeue_and_dump): Call bit_position.
* cp/expr.c (cplus_expand_constant): Use byte_position.
* cp/rtti.c (expand_class_desc): Use bitsize_one_node.
* cp/typeck.c (build_component_addr): Use byte_position and don't
special case for zero offset.
* f/com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
(ffecom_tree_canonize_ref_): Likewise.
* java/class.c (make_field_value): Use byte_position.
* java/expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
(java_array_data_offset): Likewise.
* java/java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
bzero call.
From-SVN: r32742
2000-03-25 19:34:13 +01:00
|
|
|
|
if (REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER)
|
1993-09-08 21:19:32 +02:00
|
|
|
|
{
|
|
|
|
|
best_rtl = DECL_RTL (parms);
|
|
|
|
|
parm_type = TREE_TYPE (parms);
|
|
|
|
|
}
|
1994-03-24 00:56:41 +01:00
|
|
|
|
/* If the parm lives nowhere, use the register where it was
|
|
|
|
|
passed. It is also better to use the declared type here. */
|
1992-02-15 22:24:33 +01:00
|
|
|
|
else
|
1993-09-08 21:19:32 +02:00
|
|
|
|
{
|
|
|
|
|
best_rtl = DECL_INCOMING_RTL (parms);
|
1994-03-24 00:56:41 +01:00
|
|
|
|
parm_type = TREE_TYPE (parms);
|
1993-09-08 21:19:32 +02:00
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
current_sym_value = DBX_REGISTER_NUMBER (REGNO (best_rtl));
|
|
|
|
|
|
|
|
|
|
FORCE_TEXT;
|
|
|
|
|
if (DECL_NAME (parms))
|
|
|
|
|
{
|
|
|
|
|
current_sym_nchars = 2 + IDENTIFIER_LENGTH (DECL_NAME (parms));
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:%c", ASM_STABS_OP,
|
1992-03-20 23:24:48 +01:00
|
|
|
|
IDENTIFIER_POINTER (DECL_NAME (parms)),
|
|
|
|
|
regparm_letter);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
current_sym_nchars = 8;
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"(anon):%c", ASM_STABS_OP,
|
1992-03-20 23:24:48 +01:00
|
|
|
|
regparm_letter);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (parm_type, 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_finish_symbol (parms);
|
|
|
|
|
}
|
1992-05-07 01:00:15 +02:00
|
|
|
|
else if (GET_CODE (DECL_RTL (parms)) == MEM
|
1993-10-08 11:55:59 +01:00
|
|
|
|
&& GET_CODE (XEXP (DECL_RTL (parms), 0)) == REG
|
1993-11-11 00:17:28 +01:00
|
|
|
|
&& REGNO (XEXP (DECL_RTL (parms), 0)) != HARD_FRAME_POINTER_REGNUM
|
|
|
|
|
&& REGNO (XEXP (DECL_RTL (parms), 0)) != STACK_POINTER_REGNUM
|
1993-11-11 14:24:59 +01:00
|
|
|
|
#if ARG_POINTER_REGNUM != HARD_FRAME_POINTER_REGNUM
|
1993-11-11 00:17:28 +01:00
|
|
|
|
&& REGNO (XEXP (DECL_RTL (parms), 0)) != ARG_POINTER_REGNUM
|
|
|
|
|
#endif
|
|
|
|
|
)
|
1992-05-07 01:00:15 +02:00
|
|
|
|
{
|
|
|
|
|
/* Parm was passed via invisible reference.
|
|
|
|
|
That is, its address was passed in a register.
|
|
|
|
|
Output it as if it lived in that register.
|
|
|
|
|
The debugger will know from the type
|
|
|
|
|
that it was actually passed by invisible reference. */
|
|
|
|
|
|
|
|
|
|
char regparm_letter;
|
|
|
|
|
/* Parm passed in registers and lives in registers or nowhere. */
|
|
|
|
|
|
|
|
|
|
current_sym_code = DBX_REGPARM_STABS_CODE;
|
1995-02-24 23:33:14 +01:00
|
|
|
|
if (use_gnu_debug_info_extensions)
|
|
|
|
|
regparm_letter = GDB_INV_REF_REGPARM_STABS_LETTER;
|
|
|
|
|
else
|
|
|
|
|
regparm_letter = DBX_REGPARM_STABS_LETTER;
|
1992-05-07 01:00:15 +02:00
|
|
|
|
|
1993-12-23 03:06:15 +01:00
|
|
|
|
/* DECL_RTL looks like (MEM (REG...). Get the register number.
|
|
|
|
|
If it is an unallocated pseudo-reg, then use the register where
|
|
|
|
|
it was passed instead. */
|
* Rework fields used to describe positions of bitfields and
modify sizes to be unsigned and use HOST_WIDE_INT.
* alias.c (reg_known_value_size): Now unsigned.
* c-typeck.c (build_unary_op, case ADDR_EXPR): Use byte_position.
(really_start_incremental_init): Use bitsize_zero_node.
(push_init_level, pop_init_level, output_init_element): Likewise.
Use bitsize_unit_node and bitsize_one_node.
(output_pending_init_elements, process_init_element): Likewise.
* combine.c (combine_max_regno, reg_sign_bit_copies): Now unsigned.
(make_extraction): Position and length HOST_WIDE_INT and unsigned
HOST_WIDE_INT, respectively.
(get_pos_from_mask): Passed in value is unsigned HOST_WIDE_INT.
(num_sign_bit_copies): Returns unsigned.
BITWIDTH now unsigned; rework arithmetic.
Remove recursive call from arg to MAX.
(combine_instructions, init_reg_last_arrays): NREGS now unsigned.
(setup_incoming_promotions, can_combine_p, try_combine, simplify_set):
REGNO now unsigned.
(set_nonzero_bit_and_sign_copies): NUM now unsigned.
(find_split_point, expand_compound_operation, make_extraction): LEN
now unsigned HOST_WIDE_INT, POS now HOST_WIDE_INT.
(make_field_assignment): Likewise.
(combine_simplify_rtx): Add cast.
(expand_compound_operation): MODEWIDTH now unsigned; rework arithmetic.
(force_to_mode): WIDTH now unsigned; add cast.
(if_then_else_cond): SIZE now unsigned.
(nonzero_bits): MODE_WIDTH, RESULT_WIDTH, and WIDTH now unsigned.
(extended_count): Now returns unsigned.
(simplify_shift_const): COUNT unsigned; arg is now INPUT_COUNT.
Add SIGNED_COUNT variable; MODE_WORDS and FIRST_COUNT now unsigned.
(simplify_comparison): MODE_WIDTH now unsigned.
(update_table_tick): REGNO and ENDREGNO now unsigned; new var R.
(mark_used_regs_combine): Likewise; rework arithmetic.
(record_value_for_reg): REGNO, ENDREGNO, and I now unsigned.
(record_dead_and_set_regs, reg_dead_at_p, distribute_notes): Likewise.
(record_promoted_value): REGNO now unsigned.
(get_last_value_validate): REGNO, ENDREGNO, and J now unsigned.
(get_last_value): REGNO now unsigned.
(use_crosses_set_p): REGNO and ENDREGNO now unsigned.
(reg_dead_regno, reg_dead_endregno): Now unsigned.
(remove_death): Arg REGNO now unsigned.
(move_deaths): REGNO, DEADREGNO, DEADEND, OUREND, and I now unsigned.
(reg_bitfield_target_p): REGNO, REGNO, ENDREGNO, and ENDTREGNO
now unsigned.
* convert.c (convert_to_integer): INPREC and OUTPREC now unsigned.
* cse.c (struct qty_table_elem): FIRST_REG and LAST_REG now unsigned.
(struct cse_reg_info): REGNO now unsigned.
(cached_regno): Now unsigned.
(REGNO_QTY_VALID_P): Add cast.
(make_new_qty, make_regs_eqv, delete_reg_eqiv): Regno args unsigned.
(remove_invalid_regs): Likewise.
(remove_invalid_subreg_refs): Likewise; arg WORD also unsigned
as are variables END and I.
(get_cse_reg_info, insert): Likewise.
(mention_regs, invalidate_for_call): REGNO, ENDREGNO, and I unsigned.
(canon_hash): Likewise.
(insert_regs, lookup_for_remove): REGNO now unsigned.
(invalidate): REGNO, ENDREGNO, TREGNO, and TENDREGNO now unsigned.
New variable RN.
* dbxout.c (dbxout_parms, dbxout_reg_parms): Don't check for REGNO < 0.
* dwarf2out.c (dwarf2ou_frame_debug_expr): Remove cast.
* emit-rtl.c (subreg_realpart_p): Add cast.
(operand_subword): Arg I is now unsigned as is var PARTWORDS.
(operand_subword_force): Arg I is now unsigned.
* except.c (eh_regs): Variable I is now unsigned.
* explow.c (hard_function_value): BYTES is unsigned HOST_WIDE_INT.
* expmed.c (store_fixed_bit_field): Position is HOST_WIDE_INT;
length is unsigned HOST_WIDE_INT; likewise for internal variables.
(store_split_bit_field, extract_fixed_bit_field): Likewise.
(extract_split_bit_field, store_bit_field, extract_bit_field):
Likewise.
* expr.c (store_constructor_fields, store_constructor, store_field):
Positions are HOST_WIDE_INT and lengths are unsigned HOST_WIDE_INT.
(expand_assignment, expand_expr, expand_expr_unaligned): Likewise.
(do_jump): Likewise.
(move_by_pieces, move_by_pieces_ninsns, clear_by_pieces):
MAX_SIZE is now unsigned.
(emit_group_load): BYTEPOS is HOST_WIDE_INT; BYTELEN is unsigned.
(emit_group_store): Likewise.
(emit_move_insn): I now unsigned.
(store_constructor): Use host_integerp, tree_low_cst, and
bitsize_unit_node.
(get_inner_reference): Return bitpos and bitsize as HOST_WIDE_INT.
Rework all calculations to use trees and new fields.
* expr.h (promoted_input_arg): Regno now unsigned.
(store_bit_field, extract_bit_field): Adjust types of pos and size.
(mark_seen_cases): Arg is HOST_WIDE_INT.
* flow.c (verify_wide_reg_1): REGNO now unsigned.
* fold-const.c (decode_field_reference): Size and pos HOST_WIDE_INT;
precisions and alignments are unsigned.
(optimize_bit_field_compare, fold_truthop): Likewise.
(int_const_binop): Adjust threshold for size_int_type_wide call.
(fold_convert): Likewise.
(size_int_type_wide): Make table larger and fix thinko that only
had half of table used.
(all_ones_mask_p, fold): Precisions are unsigned.
* function.c (put_reg_info_stack): REGNO is unsigned.
(instantiate_decl): Size is HOST_WIDE_INT.
(instantiate_virtual_regs): I is unsigned.
(assign_parms): REGNO, REGNOI, and REGNOR are unsigned.
(promoted_input_arg): REGNO is unsigned.
* function.h (struct function): x_max_parm_reg is now unsigned.
* gcse.c (max_gcse_regno): Now unsigned.
(struct null_pointer_info): min_reg and max_reg now unsigned.
(lookup_set, next_set): REGNO arg now unsigned.
(compute_hash_table): REGNO and I now unsigned.
(handle_avail_expr): regnum_for_replacing now unsigned.
(cprop_insn): REGNO now unsigned.
(delete_null_pointer_checks_1): BLOCK_REG now pointer to unsigned.
* ggc-common.c (ggc_mark_tree_children, case FIELD_DECL): New case.
* global.c (set_preference): SRC_REGNO, DEST_REGNO, and I now unsigned.
* hard-reg-set.h (reg_class_size): Now unsigned.
* integrate.c (mark_stores): LAST_REG and I now unsigned; new UREGNO.
* jump.c (mark_modified_reg): I now unsigned; add cast.
(rtx_equal_for_thread_p): Add cast.
* loop.c (max_reg_before_loop): Now unsigned.
(struct_movable): REGNO now unsigned.
(try_copy_prop): REGNO arg unsigned.
(regs_match_p): XN and YN now unsigned.
(consec_sets_invariant_p, maybe_eliminate_biv): REGNO now unsigned.
(strength_reduce): Likewise; NREGS also unsigned.
(first_increment_giv, last_increment_giv unsigned): Now unsigned.
* loop.h (struct iv_class): REGNO now unsigned.
(max_reg_before_loop, first_increment_giv, last_increment_giv):
Now unsigned.
* machmode.h (mode_size, mode_unit_size): Now unsigned.
(mode_for_size, smallest_mode_for_size): Pass size as unsigned.
* optabs.c (expand_binop): I and NWORDS now unsigned.
(expand_unop): I now unsigned.
* print-tree.c (print_node): Don't print DECL_FIELD_BITPOS, but do
print DECL_FIELD_OFFSET and DECL_FIELD_BIT_OFFSET.
* real.c (significand_size): Now returns unsigned.
* real.h (significand_size): Likewise.
* regclass.c (reg_class_size): Now unsigned.
(choose_hard_reg_mode): Both operands now unsigned.
(record_reg_classes): REGNO and NR now unsigned.
(reg_scan): NREGS now unsigned.
(reg_scan_update): old_max_regno now unsigned.
(reg_scan_mark_refs): Arg MIN_REGNO and var REGNO now unsigned.
* reload.c (find_valid_class): BEST_SIZE now unsigned.
(find_dummy_reload): REGNO, NWORDS, and I now unsigned.
(hard_reg_set_here_p): Args BEG_REGNO and END_REGNO now unsigned.
Likewise for variable R.
(refers_to_regno_for_reload_p): Args REGNO and END_REGNO now unsigned,
as are variables INNER_REGNO and INNER_ENDREGNO; add new variable R.
(find_equiv_reg): Add casts.
(regno_clobbered_p): Arg REGNO now unsigned.
* reload.h (struct reload): NREGS now unsigned.
(refers_to_regno_for_reload_p): Regno args are unsigned.
(regno_clobbered_p): Likewise.
* reload1.c (reg_max_ref_width, spill_stack_slot_width): Now unsigned.
(compute_use_by_pseudos): REGNO now unsigned.
(find_reg): I and J now unsigned, new variable K, and change loop
variables accordingly; THIS_NREGS now unsigned.
(alter_reg): INHERENT_SIZE and TOTAL_SIZE now unsigned.
(spill_hard_reg): REGNO arg now unsigned; add casts.
(forget_old_reloads_1): REGNO, NR, and I now unsigned.
(mark_reload_reg_in_use): Arg REGNO and vars NREGS and I now unsigned.
(clear_reload_reg_in_use): Arg REGNO and vars NREGS, START_REGNO,
END_REGNO, CONFLICT_START, and CONFLICT_END now unsigned.
(reload_reg_free_p, reload_reg_reaches_end_p): Arg REGNO now unsigned.
(choose_reload_regs): MAX_GROUP_SIZE now unsigned.
(emit_reload_insns): REGNO now unsigned.
(reload_cse_move2add): Add cast.
(move2add_note_store): REGNO and I now unsigned; new variable ENDREGNO
and rework loop.
* resource.c (mark_referenced_resources, mark_set_resources): New
variable R; REGNO and LAST_REGNO now unsigned.
(mark_target_live_regs): J and REGNO now unsigned.
* rtl.c (mode_size, mode_unit_size): Now unsigned.
* rtl.h (union rtunion_def): New field rtuint.
(XCUINT): New macro.
(ADDRESSOF_REGNO, REGNO, SUBREG_WORD): New XCUINT.
(operand_subword, operand_subword_force): Word number is unsigned.
(choose_hard_reg_mode): Operands are unsigned.
(refers_to-regno_p, dead_or_set_regno_p): Regno arg is unsigned.
(find_regno_note, find_regno_fusage, replace_regs): Likewise.
(regno_use_in, combine_instructions, remove_death): Likewise.
(reg_scan, reg_scan_update): Likewise.
(extended_count): Return is unsigned.
* rtlanal.c (refers_to_regno_p): Args REGNO and ENDREGNO and vars I,
INNER_REGNO, and INNER_ENDREGNO now unsigned; new variable X_REGNO.
(reg_overlap_mentioned_p): REGNO and ENDREGNO now unsigned.
(reg_set_last_first_regno, reg_set_last_last_regno): Now unsigned.
(reg_reg_last_1): FIRS and LAST now unsigned.
(dead_or_set_p): REGNO, LAST_REGNO, and I now unsigned.
(dead_or_set_regno_p): Arg TEST_REGNO and vars REGNO and ENDREGNO
now unsigned.
(find_regno_note, regno_use_in): Arg REGNO now unsigned.
(find_regno_fusage): Likewise; also var REGNOTE now unsigned.
(find_reg_fusage): Variables REGNO, END_REGNO, and I now unsigned.
(replace_regs): Arg NREGS now unsigned.
* sdbout.c (sdbout_parms, sdbout_reg_parms): Don't check REGNO < 0.
* simplify-rtx.c (simplify_unary_operation): WIDTH now unsigned.
(simplify_binary_operation): Likewise.
(cselib_invalidate_regno): Arg REGNO and variables ENDREGNO, I, and
THIS_LAST now unsigned.
(cselib_record_set): Add cast.
* ssa.c (ssa_max_reg_num): Now unsigned.
(rename_block): REGNO now unsigned.
* stmt.c (expand_return): Bit positions unsigned HOST_WIDE_INT;
sizes now unsigned.
(all_cases_count): Just return -1 not -2.
COUNT, MINVAL, and LASTVAL now HOST_WIDE_INT.
Rework tests to use trees whenever possible.
Use host_integerp and tree_low_cst.
(mark_seen_cases): COUNT arg now HOST_WIDE_INT;
Likewise variable NEXT_NODE_OFFSET; XLO now unsigned.
(check_for_full_enumeration_handing): BYTES_NEEDED, I to HOST_WIDE_INT.
* stor-layout.c (mode_for_size): SIZE arg now unsigned.
(smallest_mode_for_size): Likewise.
(layout_decl): Simplify handing of a specified DECL_SIZE_UNIT.
KNOWN_ALIGN is now an alignment, so simplify code.
Don't turn off DECL_BIT_FIELD if field is BLKmode, but not type.
(start_record_layout): Renamed from new_record_layout_info.
Update to new fields.
(debug_rli, normalize_rli, rli_size_unit_so_far, rli_size_so_far):
New functions.
(place_union_field): Renamed from layout_union_field.
Update to use new fields in rli.
(place_field): Renamed from layout_field.
Major rewrite to use new fields in rli; pass alignment to layout_decl.
(finalize_record_size): Rework to use new fields in rli and handle
union.
(compute_record_mode): Rework to simplify and to use new DECL fields.
(finalize_type_size): Make rounding more consistent.
(finish_union_layout): Deleted.
(layout_type, case VOID_TYPE): Don't set TYPE_SIZE_UNIT either.
(layout_type, case RECORD_TYPE): Call new function names.
(initialize_sizetypes): Set TYPE_IS_SIZETYPE.
(set_sizetype): Set TYPE_IS_SIZETYPE earlier.
(get_best_mode): UNIT is now unsigned; remove casts.
* tree.c (bit_position): Compute from new fields.
(byte_position, int_byte_position): New functions.
(print_type_hash_statistics): Cast to remove warning.
(build_range_type): Use host_integerp and tree_low_cst to try to hash.
(build_index_type): Likewise; make subtype of sizetype.
(build_index_2_type): Pass sizetype to build_range_type.
(build_common_tree_nodes): Use size_int and bitsize_int to
initialize nodes; add bitsize_{zero,one,unit}_node.
* tree.h (DECL_FIELD_CONTEXT): Use FIELD_DECL_CHECK.
(DECL_BIT_FIELD_TYPE, DECL_QUALIFIER, DECL_FCONTEXT): Likewise.
(DECL_PACKED, DECL_BIT_FIELD): Likewise.
(DECL_FIELD_BITPOS): Deleted.
(DECL_FIELD_OFFSET, DECL_FIELD_BIT_OFFSET): New fields.
(DECL_RESULT, DECL_SAVED_INSNS): Use FUNCTION_DECL_CHECK.
(DECL_FRAME_SIZE, DECL_FUNCTION_CODE, DECL_NO_STATIC_CHAIN): Likewise.
(DECL_INLINE, DECL_BUILT_IN_NONANSI, DECL_IS_MALLOC): Likewise.
(DECL_BUILT_IN_CLASS, DECL_STATIC_CONSTRUCTOR): Likewise.
(DECL_STATIC_DESTRUCTOR, DECL_NO_CHECK_MEMORY_USAGE): Likewise.
(DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT, DECL_NO_LIMIT_STACK) Likewise.
(DECL_ORIGINAL_TYPE, TYPE_DECL_SUPPRESS_DEBUG): Use TYPE_DECL_CHECK.
(DECL_ARG_TYPE_AS_WRITEN, DECL_ARG_TYPE): Use PARM_DECL_CHECK.
(DECL_INCOMING_RTL, DECL_TRANSPARENT_UNION): Likewise.
(DECL_ALIGN): Adjust to new field in union.
(DECL_OFFSET_ALIGN): New field.
(DECL_ERROR_ISSUED, DECL_TOO_LATE): Use LABEL_DECL_CHECK.
(DECL_IN_TEXT_SECTION): Use VAR_DECL_CHECK.
(union tree_decl): Add struct for both aligns.
(enum tree_index): Add TI_BITSIZE_{ZERO,ONE,UNIT}.
(bitsize_zero_node, bitsize_one_node, bitsize_unit_node): Added.
(struct record_layout_info): Rework fields to have offset
alignment and byte and bit position.
(start_record_layout, place_field): Renamed from old names.
(rli_size_so_far, rli_size_unit_so_far, normalize_rli): New decls.
(byte_position, int_byte_position): Likewise.
(get_inner_reference): Change types of position and length.
* unroll.c (unroll_loop): New variable R; use for some loops.
MAX_LOCAL_REGNUM and MAXREGNUM now unsigned.
(calculate_giv_inc): Arg REGNO now unsigned.
(copy_loop_body): REGNO and SRC_REGNO now unsigned.
* varasm.c (assemble_variable): Clean up handling of size using
host_integerp and tree_low_cst.
(decode_addr_const): Use byte, not bit, position.
(output_constructor): bitpos and offsets are HOST_WIDE_INT;
use tree_low_cst and int_bit_position.
* objc/objc-act.c (build_ivar_list_initializer): Use byte_position.
* ch/actions.c (check_missing_cases): BYTES_NEEDED is HOST_WIDE_INT.
* ch/typeck.c (expand_constant_to_buffer): Use int_byte_position.
(extract_constant_from_buffer): Likewise.
* cp/class.c (build_vbase_pointer_fields): layout_field now
place_field.
(get_vfield_offset): Use byte_position.
(set_rtti_entry): Set OFFSET to ssizetype zero.
(get_binfo_offset_as_int): Deleted.
(dfs_record_base_offsets): Use tree_low_cst.
(dfs_search_base_offsets): Likewise.
(layout_nonempty_base_or_field): Reflect changes in RLI format
and call byte_position.
(layout_empty_base): Convert offset to ssizetype.
(build_base_field): use rli_size_unit_so_far.
(dfs_propagate_binfo_offsets): Do computation in proper type.
(layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
(layout_class_type): Reflect changes in RLI names and fields.
(finish_struct_1): Set DECL_FIELD_OFFSET.
* cp/dump.c (dequeue_and_dump): Call bit_position.
* cp/expr.c (cplus_expand_constant): Use byte_position.
* cp/rtti.c (expand_class_desc): Use bitsize_one_node.
* cp/typeck.c (build_component_addr): Use byte_position and don't
special case for zero offset.
* f/com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
(ffecom_tree_canonize_ref_): Likewise.
* java/class.c (make_field_value): Use byte_position.
* java/expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
(java_array_data_offset): Likewise.
* java/java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
bzero call.
From-SVN: r32742
2000-03-25 19:34:13 +01:00
|
|
|
|
if (REGNO (XEXP (DECL_RTL (parms), 0)) < FIRST_PSEUDO_REGISTER)
|
1993-12-23 03:06:15 +01:00
|
|
|
|
current_sym_value = REGNO (XEXP (DECL_RTL (parms), 0));
|
|
|
|
|
else
|
|
|
|
|
current_sym_value = REGNO (DECL_INCOMING_RTL (parms));
|
|
|
|
|
|
1992-05-07 01:00:15 +02:00
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
|
|
|
|
|
FORCE_TEXT;
|
|
|
|
|
if (DECL_NAME (parms))
|
|
|
|
|
{
|
2001-07-26 00:03:03 +02:00
|
|
|
|
current_sym_nchars
|
|
|
|
|
= 2 + strlen (IDENTIFIER_POINTER (DECL_NAME (parms)));
|
1992-05-07 01:00:15 +02:00
|
|
|
|
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:%c", ASM_STABS_OP,
|
1992-05-07 01:00:15 +02:00
|
|
|
|
IDENTIFIER_POINTER (DECL_NAME (parms)),
|
1995-02-24 23:33:14 +01:00
|
|
|
|
regparm_letter);
|
1992-05-07 01:00:15 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
current_sym_nchars = 8;
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"(anon):%c", ASM_STABS_OP,
|
1995-02-24 23:33:14 +01:00
|
|
|
|
regparm_letter);
|
1992-05-07 01:00:15 +02:00
|
|
|
|
}
|
|
|
|
|
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (parms), 0);
|
1992-05-07 01:00:15 +02:00
|
|
|
|
dbxout_finish_symbol (parms);
|
|
|
|
|
}
|
2000-12-02 01:18:46 +01:00
|
|
|
|
else if (GET_CODE (DECL_RTL (parms)) == MEM
|
|
|
|
|
&& GET_CODE (XEXP (DECL_RTL (parms), 0)) == MEM)
|
|
|
|
|
{
|
|
|
|
|
/* Parm was passed via invisible reference, with the reference
|
|
|
|
|
living on the stack. DECL_RTL looks like
|
2001-01-05 21:15:24 +01:00
|
|
|
|
(MEM (MEM (PLUS (REG ...) (CONST_INT ...)))) or it
|
|
|
|
|
could look like (MEM (MEM (REG))). */
|
c-parse.in (yyerror): Const-ification and/or static-ization.
* c-parse.in (yyerror): Const-ification and/or static-ization.
* c-typeck.c (push_member_name): Likewise.
* collect2.c (main): Likewise.
* dbxout.c (dbxout_parms): Likewise.
* diagnostic.c (format_with_decl): Likewise.
* dwarf2out.c (output_ranges): Likewise.
* dwarfout.c (fundamental_type_code): Likewise.
* except.c (dw2_output_call_site_table): Likewise.
* gcc.c (do_spec_1): Likewise.
* genopinit.c (optabs): Likewise.
* objc/objc-act.c (synth_id_with_class_suffix, start_class,
gen_declaration_1, handle_impent): Likewise.
* protoize.c (default_include, in_system_include_dir, abspath):
Likewise.
* sched-vis.c (visualize_stall_cycles): Likewise.
* sdbout.c (plain_type_1, sdbout_end_function,
sdbout_end_epilogue): Likewise.
* varasm.c (decode_reg_name): Likewise.
* 1750a.c (mod_regno_adjust): Likewise.
* alpha.c (alpha_write_one_linkage,
unicosmk_output_default_externs): Likewise.
* arm.c (arm_condition_codes): Likewise.
* arm.h (arm_condition_codes): Likewise.
* avr.c (output_movsisf, encode_section_info): Likewise.
* darwin.h (GEN_BINDER_NAME_FOR_STUB, GEN_SYMBOL_NAME_FOR_SYMBOL):
Likewise.
* i386.c (hi_reg_name, qi_reg_name, qi_high_reg_name): Likewise.
* i386.h (hi_reg_name, qi_reg_name, qi_high_reg_name): Likewise.
* m88k.c (output_function_profiler): Likewise.
* mips.c (mips_output_conditional_branch): Likewise.
* ns32k.c (ns32k_out_reg_names): Likewise.
* ns32k.h (ns32k_out_reg_names): Likewise.
* pj.c (pj_output_rval): Likewise.
* rs6000.c (GEN_LOCAL_LABEL_FOR_SYMBOL): Likewise.
* sparc.c (sparc_flat_function_prologue,
sparc_flat_function_epilogue): Likewise.
cp:
* decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
Const-ification.
* pt.c (tsubst_decl): Likewise.
f:
* bad.c (ffebad_finish): Const-ification and/or static-ization.
* intrin.c (ffeintrin_cmp_name_): Likewise.
* stc.c (ffestc_R904): Likewise.
java:
* expr.c (expand_invoke): Const-ification.
* parse.y (patch_method_invocation): Likewise.
From-SVN: r45581
2001-09-13 16:37:29 +02:00
|
|
|
|
const char *const decl_name = (DECL_NAME (parms)
|
2000-12-02 01:18:46 +01:00
|
|
|
|
? IDENTIFIER_POINTER (DECL_NAME (parms))
|
|
|
|
|
: "(anon)");
|
2002-05-11 12:47:05 +02:00
|
|
|
|
if (GET_CODE (XEXP (XEXP (DECL_RTL (parms), 0), 0)) == REG)
|
|
|
|
|
current_sym_value = 0;
|
2001-01-05 21:15:24 +01:00
|
|
|
|
else
|
|
|
|
|
current_sym_value
|
|
|
|
|
= INTVAL (XEXP (XEXP (XEXP (DECL_RTL (parms), 0), 0), 1));
|
2000-12-02 01:18:46 +01:00
|
|
|
|
current_sym_addr = 0;
|
2002-09-24 01:07:05 +02:00
|
|
|
|
current_sym_code = N_PSYM;
|
2002-05-11 12:47:05 +02:00
|
|
|
|
|
2000-12-02 01:18:46 +01:00
|
|
|
|
FORCE_TEXT;
|
|
|
|
|
fprintf (asmfile, "%s\"%s:v", ASM_STABS_OP, decl_name);
|
2002-02-06 08:40:38 +01:00
|
|
|
|
|
|
|
|
|
current_sym_value
|
|
|
|
|
= DEBUGGER_ARG_OFFSET (current_sym_value,
|
|
|
|
|
XEXP (XEXP (DECL_RTL (parms), 0), 0));
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (parms), 0);
|
2000-12-02 01:18:46 +01:00
|
|
|
|
dbxout_finish_symbol (parms);
|
|
|
|
|
}
|
1992-02-15 22:24:33 +01:00
|
|
|
|
else if (GET_CODE (DECL_RTL (parms)) == MEM
|
1993-05-14 00:29:26 +02:00
|
|
|
|
&& XEXP (DECL_RTL (parms), 0) != const0_rtx
|
|
|
|
|
/* ??? A constant address for a parm can happen
|
|
|
|
|
when the reg it lives in is equiv to a constant in memory.
|
|
|
|
|
Should make this not happen, after 2.4. */
|
|
|
|
|
&& ! CONSTANT_P (XEXP (DECL_RTL (parms), 0)))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
/* Parm was passed in registers but lives on the stack. */
|
|
|
|
|
|
|
|
|
|
current_sym_code = N_PSYM;
|
|
|
|
|
/* DECL_RTL looks like (MEM (PLUS (REG...) (CONST_INT...))),
|
|
|
|
|
in which case we want the value of that CONST_INT,
|
2000-12-02 01:18:46 +01:00
|
|
|
|
or (MEM (REG ...)),
|
1992-02-15 22:24:33 +01:00
|
|
|
|
in which case we use a value of zero. */
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
if (GET_CODE (XEXP (DECL_RTL (parms), 0)) == REG)
|
1992-02-15 22:24:33 +01:00
|
|
|
|
current_sym_value = 0;
|
|
|
|
|
else
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
current_sym_value
|
|
|
|
|
= INTVAL (XEXP (XEXP (DECL_RTL (parms), 0), 1));
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
current_sym_addr = 0;
|
|
|
|
|
|
1998-05-16 20:41:43 +02:00
|
|
|
|
/* Make a big endian correction if the mode of the type of the
|
|
|
|
|
parameter is not the same as the mode of the rtl. */
|
|
|
|
|
if (BYTES_BIG_ENDIAN
|
|
|
|
|
&& TYPE_MODE (TREE_TYPE (parms)) != GET_MODE (DECL_RTL (parms))
|
|
|
|
|
&& GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (parms))) < UNITS_PER_WORD)
|
|
|
|
|
{
|
2002-05-11 12:47:05 +02:00
|
|
|
|
current_sym_value +=
|
2000-03-08 14:45:17 +01:00
|
|
|
|
GET_MODE_SIZE (GET_MODE (DECL_RTL (parms)))
|
|
|
|
|
- GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (parms)));
|
1998-05-16 20:41:43 +02:00
|
|
|
|
}
|
|
|
|
|
|
1992-02-15 22:24:33 +01:00
|
|
|
|
FORCE_TEXT;
|
|
|
|
|
if (DECL_NAME (parms))
|
|
|
|
|
{
|
[multiple changes]
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
* gcov.c (DIR_SEPARATOR): Provide default.
(output_data): Add test for MS-DOS format absolute filename.
(fancy_abort): Correct program name.
(open_files): Open all files in binary mode.
* libgcc2.c (__bb_exit_func): Likewise.
* profile.c (init_branch_prob): Specify binary when opening files.
* flags.h (flag_unwind_tables): New decl.
* toplev.c (flag_unwind_table): New definition.
(f_options): Add -funwind-tables.
(decode_g_option): Clarify warning when unknown -g option is given.
(rest_of_compilation): If inside an inlined external function,
pretend we are just being declared.
* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
(dwarf2out_frame_finish): Likewise.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.
Fri Oct 29 07:44:26 1999 Vasco Pedro <vp@di.fct.unl.pt>
* fold-const.c (merge_ranges): In not in0, but in1, handle
upper bounds equal like subset case.
Thu Oct 28 19:22:24 1999 Douglas Rupp <rupp@gnat.com>
* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
passed in a register but moved to the stack.
Thu Oct 28 19:12:57 1999 Sam Tardieu <tardieu@act-europe.fr>
* gcc.c (pass_exit_codes, greatest_status): New variables.
(struct option_map): Add entry for "--pass-exit-codes".
(execute): Update greatest_status if error.
(display_help): Add documentation for -pass-exit-codes.
(process_command): Handle -pass-exit-codes.
(main): Look at pass_exit_codes and greatest_status on call to exit.
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload.c (find_reloads): Refine test for no input reload
case to not includes reloads emitted after insn.
* function.c (find_temp_slots_from_address): Handle sum involving
a register that points to a temp slot.
(update_temp_slot_address): Make recursive call if both old and
new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having
address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC"
component as well as "BINUTILS".
* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
* integrate.c (copy_rtx_and_substitute): Likewise.
(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent
in using references when this is a subtype.
* pa.md (extv, extzv, insv): Use define_expand to reject constant
that is out of range.
* loop.c (unknown_constant_address_altered): New variable.
(prescan_loop): Initialize it.
(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
(invariant_p, case MEM): Remove handling for volatile and readony;
check new variable if readonly.
(check_dbra_loop): Chdeck unknown_constant_address_altered.
* cse.c (canon_hash, case MEM): Do not record if BLKmode.
(addr_affects_sp_p): Removed from note_mem_written and only
define #ifdef AUTO_INC_DEC.
* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
* regclass.c (record_reg_classes): Properly handle register move
directions.
* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
Don't think valid if both operands are invalid.
(struct constant_descriptor): New field RTL.
(mark_const_hash_entry): Mark it.
(record_constant{,_rtx}): Initialize it.
(output_constant_def): Allocate RTL in permanent obstack and
save in table.
({record,compare}_constant_1): Modes must match for
CONSTRUCTOR of ARRAY_TYPE.
* c-common.h (initializer_constant_valid_p): Delete decl from here.
* output.h (initializer_constant_valid_p): Move decl to here.
* c-common.c (initializer_constant_valid_p): Delete function from here.
* varasm.c (initializer_constant_valid_p): Move function to here.
* tree.h (STRIP_SIGN_NOPS): New macro.
* fold-const.c (optimize_minmax_comparison): New function.
(invert_truthvalue, case WITH_RECORD_EXPR): New case.
(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
widening conversions.
(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
to look at size of mode, not precision of type; also add missing cases.
(optimize_bit_field_compare, decode_field_reference): Don't try to
optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
* dwarf2out.c (ctype.h): Include.
(dwarf2out_set_demangle_name_func): New function.
(size_of_line_info): Deleted.
(output_line_info): Compute size of line info table from difference
of labels.
(base_type_die, add_name_attribute): Call demangle function, if any.
(field_byte_offset): Use bits per word for variable length fields.
(gen_array_type_die): Add array name.
(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
(dwarf2out_add_library_unit_info): New function.
* explow.c (set_stack_check_libfunc): New function.
(stack_check_libfunc): New static variable.
(probe_stack_range): Allow front-end to set up a libfunc to call.
* combine.c (simplify_comparison): When making comparison in wider
mode, check for having commuted an AND and a SUBREG.
(contains_muldiv): New function.
(try_combine): Call it when dividing a PARALLEL.
(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
a PLUS.
(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
use one of the CLOBBERs instead.
(if_then_else_cond): If comparing against zero, just return thing
being compared.
* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
Don't generate shifts and subtract if have conditional arithmetic.
* rtl.h (delete_barrier): New declaration.
* jump.c (jump_optimize): Set up to handle conditional call.
In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
(delete_barrier): New function.
* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
* recog.c (nonmemory_operand): Accept ADDRESSOF.
* tree.c (build_type_attribute_variant): Push to obstack of
ttype around type_hash_canon call.
* expr.c (placeholder_list): Move decl to file scope.
(expand_expr): Don't force access to volatile just because its
address is taken.
If ignoring reference operations, just expand the operands.
(expand_expr, case COMPONENT_REF): Propagate
EXPAND_CONST_ADDRESS to recursive call when expanding inner.
Refine test for using bitfield operations vs pointer punning.
(expand_expr, case CONVERT_EXPR): If converting to
BLKmode UNION_TYPE from BLKmode, just return inner object.
Use proper mode in store_field call.
Properly set sizes of object to store and total size in store_field
call for convert to union.
(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
memory (like for ADDR_EXPR). Also, don't put constant in register if
we'll want it in memory.
(readonly_fields_p): New function.
(expand_expr, case INDIRECT_REF): Call it if LHS.
(expand_assignment): Handle a RESULT_DECL where
DECL_RTL is a PARALLEL.
(do_jump, case WITH_RECORD_EXPR): New case.
(get_inner_reference): Always go inside a CONVERT_EXPR
and NOP_EXPR if both modes are the same.
(store_field): Use bitfield operations if size of bitsize is not same
as size of RHS's type.
Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode.
(expand_expr_unaligned): New function.
(do_compare_and_jump): Call it.
* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
does not include 'o'.
* function.c (instantiate_virtual_regs_1, case SET): Handle case where
both SET_DEST and SET_SRC reference a virtual register.
(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
* integrate.c (expand_inline_function): Handle case of setting
virtual stack vars register (from built in setjmp); when parameter
lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
(subst_constant): Add new parm, MEMONLY.
(expand_inline_function, integrate_parm_decls): Pass new parm.
(integrate_decl_tree): Likewise.
(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
(copy_rtx_and_substitute, case SET): Add explicit calls to
copy_rtx_and_substitute for both sides.
* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
constraints.
(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
within INDEX_TYPE, instead of before.
(fixup_gotos): Use f->target_rtl, not the next insn,
since latter may be from a later fixup.
(expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL.
(expand_return): When checking for result in regs and having
cleanup, consider PARALLEL in DECL_RTL as being in regs.
From-SVN: r30299
1999-11-01 02:11:22 +01:00
|
|
|
|
current_sym_nchars
|
|
|
|
|
= 2 + strlen (IDENTIFIER_POINTER (DECL_NAME (parms)));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"%s:%c", ASM_STABS_OP,
|
1992-05-15 23:01:40 +02:00
|
|
|
|
IDENTIFIER_POINTER (DECL_NAME (parms)),
|
|
|
|
|
DBX_MEMPARM_STABS_LETTER);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
current_sym_nchars = 8;
|
2000-09-25 13:23:45 +02:00
|
|
|
|
fprintf (asmfile, "%s\"(anon):%c", ASM_STABS_OP,
|
1992-05-15 23:01:40 +02:00
|
|
|
|
DBX_MEMPARM_STABS_LETTER);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
current_sym_value
|
|
|
|
|
= DEBUGGER_ARG_OFFSET (current_sym_value,
|
|
|
|
|
XEXP (DECL_RTL (parms), 0));
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_TYPE (parms), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_finish_symbol (parms);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Output definitions for the places where parms live during the function,
|
|
|
|
|
when different from where they were passed, when the parms were passed
|
|
|
|
|
in memory.
|
|
|
|
|
|
|
|
|
|
It is not useful to do this for parms passed in registers
|
|
|
|
|
that live during the function in different registers, because it is
|
|
|
|
|
impossible to look in the passed register for the passed value,
|
|
|
|
|
so we use the within-the-function register to begin with.
|
|
|
|
|
|
|
|
|
|
PARMS is a chain of PARM_DECL nodes. */
|
|
|
|
|
|
1992-03-20 23:24:48 +01:00
|
|
|
|
void
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_reg_parms (parms)
|
|
|
|
|
tree parms;
|
|
|
|
|
{
|
|
|
|
|
for (; parms; parms = TREE_CHAIN (parms))
|
1995-02-24 21:55:10 +01:00
|
|
|
|
if (DECL_NAME (parms) && PARM_PASSED_IN_MEMORY (parms))
|
1992-02-15 22:24:33 +01:00
|
|
|
|
{
|
|
|
|
|
dbxout_prepare_symbol (parms);
|
|
|
|
|
|
|
|
|
|
/* Report parms that live in registers during the function
|
|
|
|
|
but were passed in memory. */
|
|
|
|
|
if (GET_CODE (DECL_RTL (parms)) == REG
|
1995-02-24 21:55:10 +01:00
|
|
|
|
&& REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER)
|
1993-07-15 04:15:41 +02:00
|
|
|
|
dbxout_symbol_location (parms, TREE_TYPE (parms),
|
|
|
|
|
0, DECL_RTL (parms));
|
1995-02-24 21:55:10 +01:00
|
|
|
|
else if (GET_CODE (DECL_RTL (parms)) == CONCAT)
|
1993-07-15 04:15:41 +02:00
|
|
|
|
dbxout_symbol_location (parms, TREE_TYPE (parms),
|
|
|
|
|
0, DECL_RTL (parms));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
/* Report parms that live in memory but not where they were passed. */
|
|
|
|
|
else if (GET_CODE (DECL_RTL (parms)) == MEM
|
|
|
|
|
&& ! rtx_equal_p (DECL_RTL (parms), DECL_INCOMING_RTL (parms)))
|
1995-02-24 21:55:10 +01:00
|
|
|
|
dbxout_symbol_location (parms, TREE_TYPE (parms),
|
|
|
|
|
0, DECL_RTL (parms));
|
1992-02-15 22:24:33 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Given a chain of ..._TYPE nodes (as come in a parameter list),
|
|
|
|
|
output definitions of those names, in raw form */
|
|
|
|
|
|
Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
(toplev.o): Don't depend on xcoffout.h.
* c-decl.c: Include debug.h
(duplicate_decls): Use debug hook.
* dbxout.c (dbxout_source_file, dbxout_args): Make static.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_types): Remove.
* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_true_tree, debug_nothing_rtx): New.
* debug.h (struct rtx_def): New.
(struct gcc_debug_hooks): New hooks ignore_block,
outlining_inline_function and label.
(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
dwarf2out_frame_finish): New.
* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
Make static, update prototype.
(dwarf2_debug_hooks): Update.
* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
* dwarfout.c (dwarf_debug_hooks): Update.
* emit-rtl.c: Include debug.h.
(remove_unnecessary_notes): Use debug hook.
* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
(final_scan_insn): Use debug hook.
* integrate.c (output_inline_function): Use debug hook.
* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
(sdb_debug_hooks): Update.
* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
* toplev.c: Don't include xcoffout.h.
(note_outlining_of_inline_function, debug_ignore_block): Remove.
* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
Remove.
* tree.h (dwarf2out_do_frame): Remove.
From-SVN: r44163
2001-07-19 23:17:09 +02:00
|
|
|
|
static void
|
1992-02-15 22:24:33 +01:00
|
|
|
|
dbxout_args (args)
|
|
|
|
|
tree args;
|
|
|
|
|
{
|
|
|
|
|
while (args)
|
|
|
|
|
{
|
|
|
|
|
putc (',', asmfile);
|
2001-05-21 17:48:49 +02:00
|
|
|
|
dbxout_type (TREE_VALUE (args), 0);
|
1992-02-15 22:24:33 +01:00
|
|
|
|
CHARS (1);
|
|
|
|
|
args = TREE_CHAIN (args);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Output everything about a symbol block (a BLOCK node
|
|
|
|
|
that represents a scope level),
|
|
|
|
|
including recursive output of contained blocks.
|
|
|
|
|
|
|
|
|
|
BLOCK is the BLOCK node.
|
|
|
|
|
DEPTH is its depth within containing symbol blocks.
|
|
|
|
|
ARGS is usually zero; but for the outermost block of the
|
|
|
|
|
body of a function, it is a chain of PARM_DECLs for the function parameters.
|
|
|
|
|
We output definitions of all the register parms
|
|
|
|
|
as if they were local variables of that block.
|
|
|
|
|
|
|
|
|
|
If -g1 was used, we count blocks just the same, but output nothing
|
|
|
|
|
except for the outermost block.
|
|
|
|
|
|
|
|
|
|
Actually, BLOCK may be several blocks chained together.
|
|
|
|
|
We handle them all in sequence. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
dbxout_block (block, depth, args)
|
2001-10-11 05:16:15 +02:00
|
|
|
|
tree block;
|
1992-02-15 22:24:33 +01:00
|
|
|
|
int depth;
|
|
|
|
|
tree args;
|
|
|
|
|
{
|
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
1999-10-26 04:54:22 +02:00
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int blocknum = -1;
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2000-03-01 00:33:50 +01:00
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#if DBX_BLOCKS_FUNCTION_RELATIVE
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2002-05-11 12:47:05 +02:00
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const char *begin_label;
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2000-03-01 00:33:50 +01:00
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if (current_function_func_begin_label != NULL_TREE)
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begin_label = IDENTIFIER_POINTER (current_function_func_begin_label);
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else
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begin_label = XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0);
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#endif
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1992-02-15 22:24:33 +01:00
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while (block)
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{
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/* Ignore blocks never expanded or otherwise marked as real. */
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2000-02-28 10:51:42 +01:00
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if (TREE_USED (block) && TREE_ASM_WRITTEN (block))
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1992-02-15 22:24:33 +01:00
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{
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2000-12-31 08:22:28 +01:00
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int did_output;
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#ifdef DBX_LBRAC_FIRST
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did_output = 1;
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#else
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2000-03-01 00:33:50 +01:00
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/* In dbx format, the syms of a block come before the N_LBRAC.
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2001-08-09 00:06:48 +02:00
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If nothing is output, we don't need the N_LBRAC, either. */
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2000-12-31 08:22:28 +01:00
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did_output = 0;
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1992-02-15 22:24:33 +01:00
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if (debug_info_level != DINFO_LEVEL_TERSE || depth == 0)
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2000-12-31 08:22:28 +01:00
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did_output = dbxout_syms (BLOCK_VARS (block));
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1992-02-15 22:24:33 +01:00
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if (args)
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dbxout_reg_parms (args);
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#endif
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/* Now output an N_LBRAC symbol to represent the beginning of
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the block. Use the block's tree-walk order to generate
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the assembler symbols LBBn and LBEn
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that final will define around the code in this block. */
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2000-12-31 08:22:28 +01:00
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if (depth > 0 && did_output)
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1992-02-15 22:24:33 +01:00
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{
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char buf[20];
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2000-02-28 10:51:42 +01:00
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blocknum = BLOCK_NUMBER (block);
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1992-02-15 22:24:33 +01:00
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ASM_GENERATE_INTERNAL_LABEL (buf, "LBB", blocknum);
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if (BLOCK_HANDLER_BLOCK (block))
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{
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/* A catch block. Must precede N_LBRAC. */
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tree decl = BLOCK_VARS (block);
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while (decl)
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{
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#ifdef DBX_OUTPUT_CATCH
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DBX_OUTPUT_CATCH (asmfile, decl, buf);
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#else
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2000-09-25 13:23:45 +02:00
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fprintf (asmfile, "%s\"%s:C1\",%d,0,0,", ASM_STABS_OP,
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1992-02-15 22:24:33 +01:00
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IDENTIFIER_POINTER (DECL_NAME (decl)), N_CATCH);
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assemble_name (asmfile, buf);
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fprintf (asmfile, "\n");
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#endif
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decl = TREE_CHAIN (decl);
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}
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}
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1992-05-15 23:01:40 +02:00
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#ifdef DBX_OUTPUT_LBRAC
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DBX_OUTPUT_LBRAC (asmfile, buf);
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#else
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2000-09-25 13:23:45 +02:00
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fprintf (asmfile, "%s%d,0,0,", ASM_STABN_OP, N_LBRAC);
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1992-02-15 22:24:33 +01:00
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assemble_name (asmfile, buf);
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1992-07-20 20:43:06 +02:00
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#if DBX_BLOCKS_FUNCTION_RELATIVE
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2001-07-26 00:03:03 +02:00
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putc ('-', asmfile);
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2000-03-01 00:33:50 +01:00
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assemble_name (asmfile, begin_label);
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1992-07-20 20:43:06 +02:00
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#endif
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1992-02-15 22:24:33 +01:00
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fprintf (asmfile, "\n");
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1992-05-15 23:01:40 +02:00
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#endif
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1992-02-15 22:24:33 +01:00
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}
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#ifdef DBX_LBRAC_FIRST
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/* On some weird machines, the syms of a block
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come after the N_LBRAC. */
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if (debug_info_level != DINFO_LEVEL_TERSE || depth == 0)
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dbxout_syms (BLOCK_VARS (block));
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if (args)
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dbxout_reg_parms (args);
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#endif
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/* Output the subblocks. */
|
1992-07-06 22:01:45 +02:00
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dbxout_block (BLOCK_SUBBLOCKS (block), depth + 1, NULL_TREE);
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1992-02-15 22:24:33 +01:00
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/* Refer to the marker for the end of the block. */
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2000-12-31 08:22:28 +01:00
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if (depth > 0 && did_output)
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1992-02-15 22:24:33 +01:00
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{
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char buf[20];
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ASM_GENERATE_INTERNAL_LABEL (buf, "LBE", blocknum);
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1992-05-15 23:01:40 +02:00
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#ifdef DBX_OUTPUT_RBRAC
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DBX_OUTPUT_RBRAC (asmfile, buf);
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#else
|
2000-09-25 13:23:45 +02:00
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fprintf (asmfile, "%s%d,0,0,", ASM_STABN_OP, N_RBRAC);
|
1992-02-15 22:24:33 +01:00
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assemble_name (asmfile, buf);
|
1992-07-20 20:43:06 +02:00
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#if DBX_BLOCKS_FUNCTION_RELATIVE
|
2001-07-26 00:03:03 +02:00
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putc ('-', asmfile);
|
2000-03-01 00:33:50 +01:00
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assemble_name (asmfile, begin_label);
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1992-07-20 20:43:06 +02:00
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#endif
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1992-02-15 22:24:33 +01:00
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fprintf (asmfile, "\n");
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1992-05-15 23:01:40 +02:00
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#endif
|
1992-02-15 22:24:33 +01:00
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}
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}
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block = BLOCK_CHAIN (block);
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}
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}
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/* Output the information about a function and its arguments and result.
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Usually this follows the function's code,
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but on some systems, it comes before. */
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2001-11-04 03:47:36 +01:00
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#if defined (DBX_DEBUGGING_INFO)
|
1992-02-15 22:24:33 +01:00
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static void
|
dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.
* dbxout.c (dbxout_really_begin_function): Rename to
dbxout_begin_function.
(dbx_debug_hooks, xcoff_debug_hooks): Update.
(dbxout_begin_function): Remove.
(dbxout_function): Update.
(dbxout_source_line): Update prototype.
* dbxout.h (dbxout_begin_function): Remove.
* debug.c (do_nothing_debug_hooks): Update.
(debug_nothing_tree): Update.
(debug_nothing_charstar_rtx): Remove.
* debug.h (union tree_node): Declare.
(struct rtx_def): Remove.
(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
begin_function. Change source_line prototype.
(debug_nothing_tree): New.
(debug_nothing_charstar_rtx): Delete.
(dwarf2out_begin_prologue): Moved from ...
* tree.h: ... here.
* dwarf2out.c (dwarf2_debug_hooks): Update.
(dwarf2out_begin_prologue): Update prototype. If genuine dwarf2
debug info, call dwarf2out_source_line.
(dwarf2out_souce_line): Update prototype.
* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
Change prototype, make static.
(dwarfout_source_line): Update prototype.
(dwarf_debug_hooks): Update.
* dwarfout.h (dwarfout_begin_function): Remove.
* final.c (final_start_function, final_scan_insn): Use appropriate
debug hooks, update to use notice_source_line.
(output_source_line): Rename notice_source_line. Don't call the
source_line debug hook.
* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
make static, update prototype.
(sdbout_mark_begin_function): Rename sdbout_begin_function, update
prototype.
(sdbout_end_prologue): New.
(sdbout_source_line): Update prototype.
(sdbout_debug_hooks): Update.
(sdbout_symbol): Remove unused var.
* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
Delete.
* varasm.c: Include debug.h.
(assemble_start_function): Use begin_function debug_hook.
* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update with prototype.
(xcoffout_source_line): Update prototype.
* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
update prototype.
(xcoffout_source_line): Update prototype.
From-SVN: r44087
2001-07-17 21:47:58 +02:00
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dbxout_begin_function (decl)
|
1992-02-15 22:24:33 +01:00
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tree decl;
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{
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dbxout_symbol (decl, 0);
|
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dbxout_parms (DECL_ARGUMENTS (decl));
|
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if (DECL_NAME (DECL_RESULT (decl)) != 0)
|
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dbxout_symbol (DECL_RESULT (decl), 1);
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}
|
2001-11-04 03:47:36 +01:00
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#endif /* DBX_DEBUGGING_INFO */
|
1992-02-15 22:24:33 +01:00
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1998-06-29 19:36:07 +02:00
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#endif /* DBX_DEBUGGING_INFO || XCOFF_DEBUGGING_INFO */
|
2003-01-10 03:22:34 +01:00
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|
#include "gt-dbxout.h"
|