3e6688a77f
fold-const.c (tree_swap_operands_p): Remove duplicated code.
...
2004-09-29 Eric Christopher <echristo@redhat.com>
* fold-const.c (tree_swap_operands_p): Remove duplicated code.
From-SVN: r88299
2004-09-29 19:47:32 +00:00
8820e4bed8
cris.md (moverside, movemside): With MEM, make sure the address is (plus reg mem).
...
* config/cris/cris.md (moverside, movemside): With MEM, make sure
the address is (plus reg mem).
From-SVN: r88298
2004-09-29 19:46:18 +00:00
c8dc36d6bc
Makefile.in: Rebuilt.
...
* Makefile.in: Rebuilt.
* Makefile.am (ordinary_java_source_files): Re-sorted.
(libgcj.la): Moved to old location near lib-gnu-awt-xlib.la.
From-SVN: r88294
2004-09-29 18:31:54 +00:00
5cefa0d95b
re PR tree-optimization/17697 (ICE: Statement marked for throw, but doesn't - verify_stmts failed)
...
PR tree-optimization/17697
* decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
From-SVN: r88293
2004-09-29 14:16:34 -04:00
d962e7adc0
* config/rs6000/linux64.h (PROCESSOR_DEFAULT): Define.
...
From-SVN: r88290
2004-09-29 11:19:56 -04:00
eab3f38f80
re PR java/17007 (Inconsistent builtin attributes set by Java front end)
...
2004-09-29 Andrew Haley <aph@redhat.com>
PR java/17007
* parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
result of TRUNC_MOD_EXPR.
(patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
* decl.c (java_init_decl_processing): Mark
soft_lookupinterfacemethod_node and soft_instanceof_node pure.
From-SVN: r88289
2004-09-29 14:13:17 +00:00
c4b3f0eb21
tree.c (make_node_stat): Fix uninitialized warning.
...
* tree.c (make_node_stat): Fix uninitialized warning. Replace
cascaded if ... else if with a switch.
From-SVN: r88288
2004-09-29 13:07:50 +00:00
dca3f2e962
Regenerate.
...
From-SVN: r88285
2004-09-29 11:42:03 +00:00
9082a7500a
configure.in (--without-headers): Add missing double quotes.
...
* configure.in (--without-headers): Add missing double quotes.
* configure: Regenerate.
From-SVN: r88284
2004-09-29 11:41:17 +00:00
b4f6904019
* read-rtl.c (apply_macro_to_string): Replace index with strchr.
...
From-SVN: r88283
2004-09-29 11:23:11 +00:00
58c8adc127
tree.h (enum tree_index): Add TI_VA_LIST_GPR_COUNTER_FIELD and TI_VA_LIST_FPR_COUNTER_FIELD.
...
* tree.h (enum tree_index): Add TI_VA_LIST_GPR_COUNTER_FIELD
and TI_VA_LIST_FPR_COUNTER_FIELD.
(va_list_gpr_counter_field, va_list_fpr_counter_field): Define.
* tree-pass.h (pass_stdarg): Add.
* tree-optimize.c (init_tree_optimization_passes): Add pass_stdarg.
* tree-stdarg.c: New file.
* Makefile.in (OBJS-common): Add tree-stdarg.o.
(tree-stdarg.o): Add dependencies.
* function.h (struct function): Add va_list_gpr_size and
va_list_fpr_size fields.
* function.c (allocate_struct_function): Initialize them.
* config/i386/i386.c (ix86_build_builtin_va_list): Initialize
va_list_{g,f}pr_counter_field.
(ix86_setup_incoming_varargs): Don't do anything if reg_save
area will not be used. Only save registers that tree-stdarg.c
detected they need saving.
(ix86_va_start): Don't set up fields that won't be used.
* config/rs6000/rs6000.c (rs6000_build_builtin_va_list): Initialize
va_list_{g,f}pr_counter_field.
(setup_incoming_varargs): Don't do anything if reg_save
area will not be used. Only save registers that tree-stdarg.c
detected they need saving.
(rs6000_va_start): Don't set up fields that won't be used.
* gcc.c-torture/execute/stdarg-1.c: New test.
* gcc.c-torture/execute/stdarg-2.c: New test.
* gcc.c-torture/execute/stdarg-3.c: New test.
* gcc.dg/tree-ssa/stdarg-1.c: New test.
* gcc.dg/tree-ssa/stdarg-2.c: New test.
* gcc.dg/tree-ssa/stdarg-3.c: New test.
* gcc.dg/tree-ssa/stdarg-4.c: New test.
* gcc.dg/tree-ssa/stdarg-5.c: New test.
From-SVN: r88279
2004-09-29 11:47:56 +02:00
0d5b215ca1
builtins.def (BUILT_IN_FPUTC, [...]): Remove nothrow attribute.
...
* builtins.def (BUILT_IN_FPUTC, BUILT_IN_FPUTC_UNLOCKED,
BUILT_IN_FPUTS, BUILT_IN_FPUTS_UNLOCKED, BUILT_IN_FWRITE,
BUILT_IN_FWRITE_UNLOCKED, BUILT_IN_PUTCHAR, BUILT_IN_PUTCHAR_UNLOCKED,
BUILT_IN_PUTS, BUILT_IN_PUTS_UNLOCKED): Remove nothrow attribute.
* builtin-attrs.def (ATTR_NONNULL_1, ATTR_NONNULL_2, ATTR_NONNULL_1_2,
ATTR_NONNULL_1_4): New.
From-SVN: r88278
2004-09-29 11:06:49 +02:00
a7d6ba2411
re PR tree-optimization/17697 (ICE: Statement marked for throw, but doesn't - verify_stmts failed)
...
PR tree-optimization/17697
* tree-ssa-ccp.c (execute_fold_all_builtins): Update eh and cleanup
cfg if needed.
* g++.dg/opt/pr17697-1.C: New test.
* g++.dg/opt/pr17697-2.C: New test.
* g++.dg/opt/pr17697-3.C: New test.
From-SVN: r88277
2004-09-29 11:04:21 +02:00
ac973acecf
Oops - fix typo in ChangeLog.
...
From-SVN: r88272
2004-09-28 23:44:51 -07:00
50fd1c970f
profile.c (brnahc_prob): Pass correct value to output_location, even when USE_MAPPED_LOCATION.
...
* profile.c (brnahc_prob): Pass correct value to output_location,
even when USE_MAPPED_LOCATION. Fixes bug from 09-11.
From-SVN: r88271
2004-09-28 23:42:31 -07:00
550f100c57
re PR middle-end/17525 (ICE in emit_move_insn (non-BLKmode arg))
...
PR middle-end/17525
* class.c (build_base_field): Set TYPE_MODE.
From-SVN: r88270
2004-09-29 02:23:49 -04:00
aa24864c23
re PR tree-optimization/15089 (local register variable with a specified register is bad)
...
PR 15089
* tree-ssa-copy.c (may_propagate_copy_into_asm): New.
* tree-flow.h (may_propagate_copy_into_asm): Declare.
* tree-ssa-ccp.c (replace_uses_in): Use it.
* tree-ssa-dom.c (cprop_operand): Likewise.
From-SVN: r88269
2004-09-28 19:50:47 -07:00
e376fe5842
tree-ssa-threadupdate.c (create_block_for_threading): Request that no outgoing edges be left in the duplicate block.
...
* tree-ssa-threadupdate.c (create_block_for_threading): Request
that no outgoing edges be left in the duplicate block. Do no
update information on outgoing edges or PHI nodes in target
blocks here.
(remove_ctrl_stmt_and_useless_edges): Renamed from
remove_last_stmt_and_useless_edges. Handle case where the
block is empty or has no control statements. Do not update edge
flags here.
(thread_block): Create a template block rather than copying the
original block every time. Create outgoing edges from the
duplicate blocks and update PHIs at the target of the outgoing
edges here. Fix edge flags for the original block if necessary.
* cfghooks (duplicate_block): No longer assert that the original
block has incoming edges.
From-SVN: r88267
2004-09-28 20:15:00 -06:00
805c33df13
extend.texi (Extended Asm): Add blurb about using Explicit Reg Vars to enforce register allocation with...
...
* doc/extend.texi (Extended Asm): Add blurb about using Explicit
Reg Vars to enforce register allocation with general constraints.
(Explicit Reg Vars): Clarify relation to asm statements.
(Local Reg Vars): Similar.
From-SVN: r88265
2004-09-29 01:42:09 +00:00
dcda848050
sched-rgn.c (haifa_edge, [...]): Remove.
...
* sched-rgn.c (haifa_edge, edge_table, NEXT_IN, NEXT_OUT, FROM_BLOCK,
TO_BLOCK, nr_edges, in_edges, out_edges, IN_EDGES, OUT_EDGES,
build_control_flow, new_edge): Remove.
(schedule_insns): Remove edge_table/in_edges/out_edges cleanup.
(bitlst, bitlst_table_last, bitlst_table): Remove.
(bblst): Store basic_block pointer instead of block index.
(bblst_table): Likewise.
(edgelst): Store edge pointer instead of edge index.
(edgelst_table, edgelst_last): New variables.
(extract_bitlst): Rename to ...
(extract_edgelst): ... this. Return edge pointers, not indices.
(split_edges): Update call.
(rgn_edges): Store edge pointers instead of indices.
(edge_to_bit): Remove.
(EDGE_TO_BIT): Store per-region edge index in edge->aux.
(SET_EDGE_TO_BIT): New macro.
(is_cfg_nonregular): Check for simple cases of unreachable blocks.
(find_rgns): Remove edge_list parameter. Traverse standard CFG
data structures instead of haifa_edge et al. Use edge pointers
instead of edge indices everywhere.
(compute_dom_prob_ps): Use standard CFG data structures. Account
for exit edges.
(compute_trg_info): Likewise.
(propagate_deps): Likewise.
(debug_candidate): Account for bblst data structure change.
(check_live_1, update_live_1, is_pfree): Likewise.
(IS_REACHABLE): Use standard CFG data structures.
(init_ready_list): Update bblst_table/edgelst_table allocation.
(schedule_region): Update alloc/cleanup code to data structure
changes. Use edge->aux to store per-region edge index.
(init_regions): No longer call build_control_flow. Do not
create edge list any more.
From-SVN: r88264
2004-09-29 01:28:22 +00:00
f7deb4e9f6
Daily bump.
...
From-SVN: r88262
2004-09-29 00:16:16 +00:00
2f39b6caf6
cse.c (cse_insn): Avoid creating direct non-local jumps.
...
* cse.c (cse_insn): Avoid creating direct non-local jumps.
* combine.c (can_combine_p): Likewise.
* local-alloc. (update_equiv_regs): Likewise.
From-SVN: r88258
2004-09-28 23:29:02 +00:00
b0b324b07f
re PR tree-optimization/17531 ([ivopts] ICE compiling gzip deflate.c)
...
PR 17531
* expr.c (expand_expr_addr_expr_1): Only assemble_external for decls.
Don't check VOIDmode here. Force PLUS operands to common type.
(expand_expr_addr_expr): Do VOIDmode check earlier. Force use of
Pmode if given a non pointer type.
PR 17531
* optabs.c (expand_binop): Force constants to the correct mode.
From-SVN: r88257
2004-09-28 15:55:04 -07:00
078208ebef
re PR driver/17537 (g++ not passing -lstdc++ to linker when -l is only supplied)
...
PR driver/17537
* g++spec.c (lang_specific_driver): Unrecognized libraries, other
than -lc and -lm, may require linking against libstc++.
From-SVN: r88256
2004-09-28 22:43:11 +00:00
252d78843b
* jni.cc (_Jv_JNI_RegisterNatives): Formatting fixlets.
...
From-SVN: r88255
2004-09-28 21:55:26 +00:00
ea77e73803
s390.c (s390_adjust_cost): Remove.
...
* config/s390/s390.c (s390_adjust_cost): Remove.
(TARGET_SCHED_ADJUST_COST): Do not redefine.
(s390_adjust_priority): Handle TYPE_STM like TYPE_STORE.
* config/s390/s390.md ("main_pool"): Use "larl" type
attribute if TARGET_CPU_ZARCH.
From-SVN: r88254
2004-09-28 21:39:28 +00:00
9924d7d8d8
ia64.c (ia64_expand_prologue): Declare ei variable.
...
* config/ia64/ia64.c (ia64_expand_prologue): Declare ei
variable.
From-SVN: r88253
2004-09-28 23:17:53 +02:00
81842e1b15
tree-ssa-loop.c (pass_record_bounds): Do not assign a name to the pass.
...
* tree-ssa-loop.c (pass_record_bounds): Do not assign a
name to the pass.
From-SVN: r88252
2004-09-28 16:39:46 -04:00
bd1c8428dd
re PR libgcj/17222 (libjava fails to build due to command line length during link)
...
PR libgcj/17222:
* Makefile.am (libgcj.la): Restored.
* Makefile.in: Rebuilt.
From-SVN: r88251
2004-09-28 20:37:40 +00:00
21ef99b8ca
common.opt (flag_gcse_sm): Disable by default.
...
* common.opt (flag_gcse_sm): Disable by default.
(flag_gcse_las): Likewise.
(flag_web): Likewise. Create from this file.
* flags.h: Remove flag_web declaration.
* toplev.c (flag_web): Likewise.
(process_options): Never set flag_web.
From-SVN: r88250
2004-09-28 20:34:17 +00:00
78492bf5ac
Makefile.in (tree-ssa-propagate.o): Depend on vec.h.
...
* Makefile.in (tree-ssa-propagate.o): Depend on vec.h.
* tree-ssa-propagate.c: Include vec.h.
(interesting_ssa_edges, varying_ssa_edges): Make these VECs
instead of varrays.
(cfg_blocks_add): Assert the block is not already in the worklist.
Update uses of interesting_ssa_edges and varying_ssa_edges.
(process_ssa_edge_worklist, ssa_prop_init, ssa_prop_fini,
ssa_propagate): Likewise.
From-SVN: r88249
2004-09-28 20:31:16 +00:00
ef7878226a
re PR c/16409 (ICE in size_binop, at fold-const.c)
...
PR c/16409
* c-decl.c (start_decl): Check for initializing incomplete array
of VLAs.
(build_compound_literal): Check for TYPE being error_mark_node.
* c-parse.in (primary): Check for VLA compound literals.
testsuite:
* gcc.dg/vla-init-2.c, gcc.dg/vla-init-3.c, gcc.dg/vla-init-4.c,
gcc.dg/vla-init-5.c: New tests.
From-SVN: r88248
2004-09-28 20:35:26 +01:00
346c5b01de
re PR java/15710 (ICE: tree check: expected class 'E', have 'c' (integer_cst) in make_class_data)
...
PR java/15710:
* class.c (add_miranda_methods): Load superinterface if not
already loaded.
From-SVN: r88243
2004-09-28 18:27:25 +00:00
c3b8e9aa7f
tree-ssa-live.c (calculate_live_on_entry): Fix warnings with --disable-checking.
...
* tree-ssa-live.c (calculate_live_on_entry): Fix warnings
with --disable-checking.
From-SVN: r88241
2004-09-28 14:14:33 -04:00
56bac5af0f
* tree-pretty-print.c (dump_generic_node): Print vector types.
...
From-SVN: r88240
2004-09-28 10:52:59 -07:00
1679340f35
re PR java/17586 (kawa build fails with ICE)
...
2004-09-28 Andrew Haley <aph@redhat.com>
PR java/17586
* jcf-parse.c (load_class): Don't try to read a class that we've
already read.
From-SVN: r88239
2004-09-28 17:40:56 +00:00
cc15e98f65
sh.h (INIT_CUMULATIVE_ARGS): Replace with an invocation of the function sh_init_cumulative_args.
...
sh.h (INIT_CUMULATIVE_ARGS): Replace with an invocation of the function
sh_init_cumulative_args.
(INIT_CUMULATIVE_LIBCALL_ARGS): Likewise.
(INIT_CUMULATIVE_INCOMING_ARGS): Delete.
sh-protos.h: Prototype sh_init_cumulative_args.
sh.c (sh_init_cumulative_args): New function based on the contents of the old
INIT_CUMULATIVE_ARGS macro but with a heuristic added to determine the setting
of force_mem when a library function is being called.
From-SVN: r88238
2004-09-28 17:37:35 +00:00
ee1f0fb06c
tree-ssa-loop-im.c (single_reachable_address): Skip constant arguments.
...
* tree-ssa-loop-im.c (single_reachable_address) <PHI_NODE>:
Skip constant arguments.
From-SVN: r88237
2004-09-28 13:29:32 -04:00
46d82a27ee
jcf-parse.c (load_class): Back out previous broken patch.
...
2004-09-28 Andrew Haley <aph@redhat.com>
* jcf-parse.c (load_class): Back out previous broken patch.
From-SVN: r88234
2004-09-28 14:58:31 +00:00
03ec093d04
re PR java/17586 (kawa build fails with ICE)
...
2004-09-28 Andrew Haley <aph@redhat.com>
PR java/17586
* jcf-parse.c (load_class): Don't try to read a class that we've
already read.
Check that we really did read the right class.
From-SVN: r88233
2004-09-28 13:57:05 +00:00
38e05395ac
tree-ssa-alias.c (create_name_tags): If PTR points to a volatile type, mark the tag volatile.
...
* tree-ssa-alias.c (create_name_tags): If PTR points to a
volatile type, mark the tag volatile.
(get_tmt_for): If TAG_TYPE is a volatile type, mark the tag
volatile.
From-SVN: r88232
2004-09-28 09:45:05 -04:00
45fbb18639
tree.def (vec_cond_expr): Fix.
...
2004-09-28 Andrew Pinski <pinskia@physics.uc.edu>
* tree.def (vec_cond_expr): Fix. Change 'e'
to tcc_expression.
From-SVN: r88231
2004-09-28 06:14:28 -07:00
c2b7c2d85f
* basic-block.h: Fix a comment typo.
...
From-SVN: r88230
2004-09-28 12:15:48 +00:00
f9f1c24eb8
* tree.c: Fix a comment typo.
...
From-SVN: r88229
2004-09-28 11:55:45 +00:00
6dbd43badd
* optabs.c, optabs.h: Fix comment typos.
...
From-SVN: r88228
2004-09-28 11:49:07 +00:00
ecaa611b36
sparc.md (call_address_struct_value_sp32): Properly mask the immediate field of the 'unimp' instruction.
...
* config/sparc/sparc.md (call_address_struct_value_sp32):
Properly mask the immediate field of the 'unimp' instruction.
(call_symbolic_struct_value_sp32): Likewise.
From-SVN: r88227
2004-09-28 11:40:27 +00:00
95b88040e2
URLConnection.java: Reformatted.
...
2004-09-28 Michael Koch <konqueror@gmx.de>
* java/net/URLConnection.java: Reformatted.
* java/net/URLClassLoader.java: Reformatted.
(getContent): Reordered return of content.
(getContentHandler): Don't check for null explicitely.
From-SVN: r88226
2004-09-28 11:02:35 +00:00
1165dc50e8
[multiple changes]
...
2004-09-28 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/16612
* include/bits/basic_string.h (_M_dispose, _M_refcopy,
basic_string()): When _GLIBCXX_FULLY_DYNAMIC_STRING is defined,
don't deal with _S_empty_rep.
* include/bits/basic_string.tcc (_S_construct, _M_destroy,
_M_leak_hard, _M_mutate): Likewise.
* acinclude.m4 (GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING): New.
* acconfig.h: Add corresponding undef.
* configure.ac: Use GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING.
* docs/html/configopts.html: Document --enable-fully-dynamic-string.
* configure: Regenerate.
* config.h.in: Likewise.
2004-09-28 Benjamin Kosnik <bkoz@redhat.com>
Paolo Carlini <pcarlini@suse.de>
* testsuite/21_strings/basic_string/operations/char/1.cc: New.
* testsuite/21_strings/basic_string/operations/wchar_t/1.cc: New.
* testsuite/21_strings/basic_string/element_access/char/empty.cc: New.
* testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc:
New.
2004-09-28 Paolo Carlini <pcarlini@suse.de>
* README: Remove obsolete entry about include/c_shadow.
From-SVN: r88225
2004-09-28 08:58:35 +00:00
a3a0fc7f89
class.c (VTT_TOP_LEVEL_P, [...]): Remove.
...
* class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
(struct secondary_vptr_vtt_init_data_s): New.
(build_vtt_inits): Adjust dfs_walkers.
(dfs_build_secondary_vptr_vtt_inits): Caller data is a
secondary_vptr_vtt_init_data_s structure. Adjust.
(dfs_ctor_vtable_bases_queue_p): Remove.
(dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
* pt.c (struct get_template_base_data_s): Remove.
(get_template_base_r): Fold into get_template_base.
(get_template_base): Walk base binfos directly in inheritance
graph order.
Remove duplicated changelog entries
From-SVN: r88224
2004-09-28 08:50:56 +00:00
628f6a4e7c
backport: basic-block.h: Include vec.h, errors.h.
...
2004-09-24 Ben Elliston <bje@au.ibm.com>
Steven Bosscher <stevenb@suse.de>
Andrew Pinski <pinskia@physics.uc.edu>
Merge from edge-vector-branch:
* basic-block.h: Include vec.h, errors.h. Instantiate a VEC(edge).
(struct edge_def): Remove pred_next, succ_next members.
(struct basic_block_def): Remove pred, succ members. Add preds
and succs members of type VEC(edge).
(FALLTHRU_EDGE): Redefine using EDGE_SUCC.
(BRANCH_EDGE): Likewise.
(EDGE_CRITICAL_P): Redefine using EDGE_COUNT.
(EDGE_COUNT, EDGE_I, EDGE_PRED, EDGE_SUCC): New.
(edge_iterator): New.
(ei_start, ei_last, ei_end_p, ei_one_before_end_p): New.
(ei_next, ei_prev, ei_edge, ei_safe_edge): Likewise.
(FOR_EACH_EDGE): New.
* bb-reorder.c (find_traces): Use FOR_EACH_EDGE and EDGE_* macros
where applicable.
(rotate_loop): Likewise.
(find_traces_1_route): Likewise.
(bb_to_key): Likewise.
(connect_traces): Likewise.
(copy_bb_p): Likewise.
(find_rarely_executed_basic_blocks_and_crossing_edges): Likewise.
(add_labels_and_missing_jumps): Likewise.
(fix_up_fall_thru_edges): Likewise.
(find_jump_block): Likewise.
(fix_crossing_conditional_branches): Likewise.
(fix_crossing_unconditional_branches): Likewise.
(add_reg_crossing_jump_notes): Likewise.
* bt-load.c (augment_live_range): Likewise.
* cfg.c (clear_edges): Likewise.
(unchecked_make_edge): Likewise.
(cached_make_edge): Likewise.
(make_single_succ_edge): Likewise.
(remove_edge): Likewise.
(redirect_edge_succ_nodup): Likewise.
(check_bb_profile): Likewise.
(dump_flow_info): Likewise.
(alloc_aux_for_edges): Likewise.
(clear_aux_for_edges): Likewise.
(dump_cfg_bb_info): Likewise.
* cfganal.c (forwarder_block_p): Likewise.
(can_fallthru): Likewise.
(could_fall_through): Likewise.
(mark_dfs_back_edges): Likewise.
(set_edge_can_fallthru_flag): Likewise.
(find_unreachable_blocks): Likewise.
(create_edge_list): Likewise.
(verify_edge_list): Likewise.
(add_noreturn_fake_exit_edges): Likewise.
(connect_infinite_loops_to_exit): Likewise.
(flow_reverse_top_sort_order_compute): Likewise.
(flow_depth_first_order_compute): Likewise.
(flow_preorder_transversal_compute): Likewise.
(flow_dfs_compute_reverse_execute): Likewise.
(dfs_enumerate_from): Likewise.
(compute_dominance_frontiers_1): Likewise.
* cfgbuild.c (make_edges): Likewise.
(compute_outgoing_frequencies): Likewise.
(find_many_sub_basic_blocks): Likewise.
(find_sub_basic_blocks): Likewise.
* cfgcleanup.c (try_simplify_condjump): Likewise.
(thread_jump): Likewise.
(try_forward_edges): Likewise.
(merge_blocks_move): Likewise.
(outgoing_edges_match): Likewise.
(try_crossjump_to_edge): Likewise.
(try_crossjump_bb): Likewise.
(try_optimize_cfg): Likewise.
(merge_seq_blocks): Likewise.
* cfgexpand.c (expand_gimple_tailcall): Likewise.
(expand_gimple_basic_block): Likewise.
(construct_init_block): Likewise.
(construct_exit_block): Likewise.
* cfghooks.c (verify_flow_info): Likewise.
(dump_bb): Likewise.
(delete_basic_block): Likewise.
(split_edge): Likewise.
(merge_blocks): Likewise.
(make_forwarder_block): Likewise.
(tidy_fallthru_edges): Likewise.
(can_duplicate_block_p): Likewise.
(duplicate_block): Likewise.
* cfglayout.c (fixup_reorder_chain): Likewise.
(fixup_fallthru_exit_predecessor): Likewise.
(can_copy_bbs_p): Likewise.
(copy_bbs): Likewise.
* cfgloop.c (flow_loops_cfg_dump): Likewise.
(flow_loop_entry_edges_find): Likewise.
(flow_loop_exit_edges_find): Likewise.
(flow_loop_nodes_find): Likewise.
(mark_single_exit_loops): Likewise.
(flow_loop_pre_header_scan): Likewise.
(flow_loop_pre_header_find): Likewise.
(update_latch_info): Likewise.
(canonicalize_loop_headers): Likewise.
(flow_loops_find): Likewise.
(get_loop_body_in_bfs_order): Likewise.
(get_loop_exit_edges): Likewise.
(num_loop_branches): Likewise.
(verify_loop_structure): Likewise.
(loop_latch_edge): Likewise.
(loop_preheader_edge): Likewise.
* cfgloopanal.c (mark_irreducible_loops): Likewise.
(expected_loop_iterations): Likewise.
* cfgloopmanip.c (remove_bbs): Likewise.
(fix_bb_placement): Likewise.
(fix_irreducible_loops): Likewise.
(remove_path): Likewise.
(scale_bbs_frequencies): Likewise.
(loopify): Likewise.
(unloop): Likewise.
(fix_loop_placement): Likewise.
(loop_delete_branch_edge): Likewise.
(duplicate_loop_to_header_edge): Likewise.
(mfb_keep_just): Likewise.
(create_preheader): Likewise.
(force_single_succ_latches): Likewise.
(loop_split_edge_with): Likewise.
(create_loop_notes): Likewise.
* cfgrtl.c (rtl_split_block): Likewise.
(rtl_merge_blocks): Likewise.
(rtl_can_merge_blocks): Likewise.
(try_redirect_by_replacing_jump): Likewise.
(force_nonfallthru_and_redirect): Likewise.
(rtl_tidy_fallthru_edge): Likewise.
(commit_one_edge_insertion): Likewise.
(commit_edge_insertions): Likewise.
(commit_edge_insertions_watch_calls): Likewise.
(rtl_verify_flow_info_1): Likewise.
(rtl_verify_flow_info): Likewise.
(purge_dead_edges): Likewise.
(cfg_layout_redirect_edge_and_branch): Likewise.
(cfg_layout_can_merge_blocks_p): Likewise.
(rtl_flow_call_edges_add): Likewise.
* cse.c (cse_cc_succs): Likewise.
* df.c (hybrid_search): Likewise.
* dominance.c (calc_dfs_tree_nonrec): Likewise.
(calc_dfs_tree): Likewise.
(calc_idoms): Likewise.
(recount_dominator): Likewise.
* domwalk.c (walk_dominator_tree): Likewise.
* except.c (emit_to_new_bb_before): Likewise.
(connect_post_landing_pads): Likewise.
(sjlj_emit_function_enter): Likewise.
(sjlj_emit_function_exit): Likewise.
(finish_eh_generation): Likewise.
* final.c (compute_alignments): Likewise.
* flow.c (calculate_global_regs_live): Likewise.
(initialize_uninitialized_subregs): Likewise.
(init_propagate_block_info): Likewise.
* function.c (thread_prologue_and_epilogue_insns): Likewise.
* gcse.c (find_implicit_sets): Likewise.
(bypass_block): Likewise.
(bypass_conditional_jumps): Likewise.
(compute_pre_data): Likewise.
(insert_insn_end_bb): Likewise.
(insert_store): Likewise.
(remove_reachable_equiv_notes): Likewise.
* global.c (global_conflicts): Likewise.
(calculate_reg_pav): Likewise.
* graph.c (print_rtl_graph_with_bb): Likewise.
* ifcvt.c (mark_loop_exit_edges): Likewise.
(merge_if_block): Likewise.
(find_if_header): Likewise.
(block_jumps_and_fallthru_p): Likewise.
(find_if_block): Likewise.
(find_cond_trap): Likewise.
(block_has_only_trap): Likewise.
(find_if_case1): Likewise.
(find_if_case_2): Likewise.
* lambda-code.c (lambda_loopnest_to_gcc_loopnest): Likewise.
(perfect_nestify): Likewise.
* lcm.c (compute_antinout_edge): Likewise.
(compute_laterin): Likewise.
(compute_available): Likewise.
(compute_nearerout): Likewise.
* loop-doloop.c (doloop_modify): Likewise.
* loop-init.c (loop_optimizer_init): Likewise.
* loop-invariant.c (find_exits): Likewise.
* loop-iv.c (simplify_using_initial_values): Likewise.
(check_simple_exit): Likewise.
(find_simple_exit): Likewise.
* loop-unroll.c (peel_loop_completely): Likewise.
(unroll_loop_constant_iterations): Likewise.
(unroll_loop_runtime_iterations): Likewise.
* loop-unswitch.c (may_unswitch_on): Likewise.
(unswitch_loop): Likewise.
* modulo-sched.c (generate_prolog_epilog): Likewise.
(sms_schedule): Likewise.
* postreload-gcse.c (eliminate_partially_redundant_load):
Likewise.
* predict.c (can_predict_insn_p): Likewise.
(set_even_probabilities): Likewise.
(combine_predictions_for_bb): Likewise.
(predict_loops): Likewise.
(estimate_probability): Likewise.
(tree_predict_by_opcode): Likewise.
(tree_estimate_probability): Likewise.
(last_basic_block_p): Likewise.
(propagate_freq): Likewise.
(estimate_loops_at_level): Likewise.
(estimate_bb_frequencies): Likewise.
* profile.c (instrument_edges): Likewise.
(get_exec_counts): Likewise.
(compute_branch_probabilities): Likewise.
(branch_prob): Likewise.
* ra-build.c (live_in): Likewise.
* ra-rewrite.c (rewrite_program2): Likewise.
* ra.c (reg_alloc): Likewise.
* reg-stack.c (reg_to_stack): Likewise.
(convert_regs_entry): Likewise.
(compensate_edge): Likewise.
(convert_regs_1): Likewise,
(convert_regs_2): Likewise.
(convert_regs): Likewise.
* regrename.c (copyprop_hardreg_forward): Likewise.
* reload1.c (fixup_abnormal_edges): Likewise.
* sbitmap.c (sbitmap_intersection_of_succs): Likewise.
(sbitmap_insersection_of_preds): Likewise.
(sbitmap_union_of_succs): Likewise.
(sbitmap_union_of_preds): Likewise.
* sched-ebb.c (compute_jump_reg_dependencies): Likewise.
(fix_basic_block_boundaries): Likewise.
(sched_ebbs): Likewise.
* sched-rgn.c (build_control_flow): Likewise.
(find_rgns): Likewise.
* tracer.c (find_best_successor): Likewise.
(find_best_predecessor): Likewise.
(tail_duplicate): Likewise.
* tree-cfg.c (make_edges): Likewise.
(make_ctrl_stmt_edges): Likewise.
(make_goto_expr_edges): Likewise.
(tree_can_merge_blocks_p): Likewise.
(tree_merge_blocks): Likewise.
(cfg_remove_useless_stmts_bb): Likewise.
(remove_phi_nodes_and_edges_for_unreachable_block): Likewise.
(tree_block_forwards_to): Likewise.
(cleanup_control_expr_graph): Likewise.
(find_taken_edge): Likewise.
(dump_cfg_stats): Likewise.
(tree_cfg2vcg): Likewise.
(disband_implicit_edges): Likewise.
(tree_find_edge_insert_loc): Likewise.
(bsi_commit_edge_inserts): Likewise.
(tree_split_edge): Likewise.
(tree_verify_flow_info): Likewise.
(tree_make_forwarder_block): Likewise.
(tree_forwarder_block_p): Likewise.
(thread_jumps): Likewise.
(tree_try_redirect_by_replacing_jump): Likewise.
(tree_split_block): Likewise.
(add_phi_args_after_copy_bb): Likewise.
(rewrite_to_new_ssa_names_bb): Likewise.
(dump_function_to_file): Likewise.
(print_pred_bbs): Likewise.
(print_loop): Likewise.
(tree_flow_call_edges_add): Likewise.
(split_critical_edges): Likewise.
(execute_warn_function_return): Likewise.
(extract_true_false_edges_from_block): Likewise.
* tree-if-conv.c (tree_if_conversion): Likewise.
(if_convertable_bb_p): Likewise.
(find_phi_replacement_condition): Likewise.
(combine_blocks): Likewise.
* tree-into-ssa.c (compute_global_livein): Likewise.
(ssa_mark_phi_uses): Likewise.
(ssa_rewrite_initialize_block): Likewise.
(rewrite_add_phi_arguments): Likewise.
(ssa_rewrite_phi_arguments): Likewise.
(insert_phi_nodes_for): Likewise.
(rewrite_into_ssa): Likewise.
(rewrite_ssa_into_ssa): Likewise.
* tree-mudflap.c (mf_build_check_statement_for): Likewise.
* tree-outof-ssa.c (coalesce_abnormal_edges): Likewise.
(rewrite_trees): Likewise.
* tree-pretty-print.c (dump_bb_header): Likewise.
(dump_implicit_edges): Likewise.
* tree-sra.c (insert_edge_copies): Likewise.
(find_obviously_necessary_stmts): Likewise.
(remove_data_stmt): Likewise.
* tree-ssa-dom.c (thread_across_edge): Likewise.
(dom_opt_finalize_block): Likewise.
(single_incoming_edge_ignoring_loop_edges): Likewise.
(record_equivalences_from_incoming_edges): Likewise.
(cprop_into_successor_phis): Likewise.
* tree-ssa-live.c (live_worklist): Likewise.
(calculate_live_on_entry): Likewise.
(calculate_live_on_exit): Likewise.
* tree-ssa-loop-ch.c (should_duplicate_loop_header_p): Likewise.
(copy_loop_headers): Likewise.
* tree-ssa-loop-im.c (loop_commit_inserts): Likewise.
(fill_always_executed_in): Likewise.
* tree-ssa-loop-ivcanon.c (create_canonical_iv): Likewise.
* tree-ssa-loop-ivopts.c (find_interesting_uses): Likewise.
(compute_phi_arg_on_exit): Likewise.
* tree-ssa-loop-manip.c (add_exit_phis_edge): Likewise.
(get_loops_exit): Likewise.
(split_loop_exit_edge): Likewise.
(ip_normal_pos): Likewise.
* tree-ssa-loop-niter.c (simplify_using_initial_conditions):
Likewise.
* tree-ssa-phiopt.c (candidate_bb_for_phi_optimization): Likewise.
(replace_phi_with_stmt): Likewise.
(value_replacement): Likewise.
* tree-ssa-pre.c (compute_antic_aux): Likewise.
(insert_aux): Likewise.
(init_pre): Likewise.
* tree-ssa-propagate.c (simulate_stmt): Likewise.
(simulate_block): Likewise.
(ssa_prop_init): Likewise.
* tree-ssa-threadupdate.c (thread_block): Likewise.
(create_block_for_threading): Likewise.
(remove_last_stmt_and_useless_edges): Likewise.
* tree-ssa.c (verify_phi_args): Likewise.
(verify_ssa): Likewise.
* tree_tailcall.c (independent_of_stmt_p): Likewise.
(find_tail_calls): Likewise.
(eliminate_tail_call): Likewise.
(tree_optimize_tail_calls_1): Likewise.
* tree-vectorizer.c (vect_transform_loop): Likewise.
* var-tracking.c (prologue_stack_adjust): Likewise.
(vt_stack_adjustments): Likewise.
(vt_find_locations): Likewise.
* config/frv/frv.c (frv_ifcvt_modify_tests): Likewise.
* config/i386/i386.c (ix86_pad_returns): Likewise.
* config/ia64/ia64.c (ia64_expand_prologue): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_prologue): Likewise.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
Co-Authored-By: Steven Bosscher <stevenb@suse.de>
From-SVN: r88222
2004-09-28 17:59:54 +10:00
Eric Christopher
Hans-Peter Nilsson
Tom Tromey
Jason Merrill
David Edelsohn
Andrew Haley
Nathan Sidwell
Richard Sandiford
Michael Roth
Aaron W. LaFramboise
Jakub Jelinek
Per Bothner
Per Bothner
Richard Henderson
Jeff Law
Hans-Peter Nilsson
Ulrich Weigand
GCC Administrator
Richard Henderson
Roger Sayle
Diego Novillo
Steven Bosscher
Joseph Myers
Devang Patel
Nick Clifton
Andrew Pinski
Kazu Hirata
Eric Botcazou
Michael Koch
Paolo Carlini
Nathan Sidwell
Ben Elliston