Richard Kenner
2cc222d386
Whitespace changes
...
From-SVN: r45728
2001-09-21 11:08:52 -04:00
Richard Earnshaw
7106d49104
cfgcleanup.c (flow_find_cross_jump): Delete any REG_EQUAL notes that would be invalid after a merge.
...
* cfgcleanup.c (flow_find_cross_jump): Delete any REG_EQUAL notes
that would be invalid after a merge.
From-SVN: r45727
2001-09-21 14:39:28 +00:00
Jan Hubicka
53c170316f
basic-block.h (flow_delete_insn, [...]): Kill.
...
* basic-block.h (flow_delete_insn, flow_delete_insn_chain): Kill.
* cfg.c (delete_insn): Rename from ....; use remove_insn; do not
remove some labels.
(flow_delete_insn): This one.
(delete_insn_chain): Rename from ...; do not care labels.
(flow_delete_insn_chain): ... this one.
(flow_delete_block): Remove the insns one BB has been expunged.
(merge_blocks_nomove): Likewise.
(try_redirect_by_replacing_jump): Use delete_insn[_chain]; do not care
updating BB boundaries.
(tidy_fallthru_edge): Likewise.
(commit_one_edge_insertion): Likewise.
* cfgbuild.c (find_basic_block): Likewise.
(find_basic_blocks_1): Likewise.
* cfgcleanup.c (merge_blocks_move_predecessor_nojumps): Likewise.
(try_crossjump_to_edge): Likewise.
(try_optimize_cfg): Likewise.
* cse.c (delete_trivially_dead_insns): Likewise.
* df.c (df_insn_delete): Likewise.
* doloop.c (doloop_modify): Use delete_related_insns.
* emit-rtl.c (try_split): Likewise.
(remove_insn): Update BB boundaries.
* expect.c (connect_post_landing_pads): Use delete_related_insns.
* flow.c (delete_dead_jumptables): Use delete_insn[_chain]; do not care
updating BB boundaries.
(propagate_block_delete_insn): Likewise.
(propagate_block_delete_libcall): Likewise.
* function.c (delete_handlers): Use delete_related_insns.
(thread_prologue_and_epilogue_insns): Likewise.
* gcse.c (delete_null_pointer_checks): Use delete_related_insns.
* genpeep.c (gen_peephole): Use delete_related_insns.
* ifcvt.c (noce_process_if_block): Use delete_insn; do not care updating
BB boundaries.
(find_cond_trap): Likewise.
* integrate.c (save_for_inline): Use delete_related_insns.
(copy_insn_list): Likewise.
* jump.c (pruge_linie_number_notes): Likewise.
(duplicate_loop_exit_test): Likewise.
(delete_computation): Likewise.
(delete_related_insn): Rename from ...; use delete_insn
(delete_insn): ... this one.
(redirect_jump): Use delete_related_insns.
* loop.c (scan_loop): Likewise.
(move_movables): Likewise.
(find_and_verify_loops): Likewise.
(check_dbra_loop): Likewise.
* recog.c (peephole2_optimize): Likewise.
* reg-stack.c (delete_insn_for_stacker): Remove.
(move_for_stack_reg): Use delete_insn.
* regmove.c (combine_stack_adjustments_for_block): Likewise.
* reload1.c (delete_address_reloads): Use delete_related_insns.
(fixup_abnormal_edges): Use delete_insn.
* recog.c (emit_delay_sequence): Use delete_related_insns.
(delete_from-delay_slot): Likewise.
(delete_scheduled_jump): likewise.
(optimize_skip): Likewise.
(try_merge_delay_insns): Likewise.
(full_simple_delay_slots): Likewise.
(fill_slots_from_thread): Likewise.
(relax_delay_slots): Likewise.
(make_return_insns): Likewise.
(dbr_schedule): Likewise.
* rtl.h (delete_insn): Rename to delete_related_insns.
(delete_insn, delete_insn_chain): New prototypes.
* ssa-ccp (sse_fast_dce): Remove deleting of DEF, as it is done
by df_insn_delete already.
* ssa-dce.c (delete_insn_bb): Use delete_insn.
* ssa.c (convert_from_ssa): Use delete_related_insns.
* unroll.c (unroll_loop): Likewise.
(calculate_giv_inc): Likewise.
(copy_loop_body): Likewise.
* i386-protos.h (ix86_libcall_value, ix86_function_value,
ix86_function_arg_regno_p, ix86_function_arg_boundary,
ix86_return_in_memory, ix86_function_value): Declare.
* i386.c (x86_64_int_parameter_registers, x86_64_int_return_registers):
new static valurables.
(x86_64_reg_class): New enum
(x86_64_reg_class_name): New array.
(classify_argument, examine_argument, construct_container,
merge_classes): New static functions.
(optimization_options): Enable flag_omit_frame_pointer and disable
flag_pcc_struct_return on 64bit.
(ix86_libcall_value, ix86_function_value,
ix86_function_arg_regno_p, ix86_function_arg_boundary,
ix86_return_in_memory, ix86_function_value): New global functions.
(init_cumulative_args): Refuse regparm on x86_64, set maybe_vaarg.
(function_arg_advance): Handle x86_64 passing conventions.
(function_arg): Likewise.
* i386.h (FUNCTION_ARG_BOUNDARY): New macro.
(RETURN_IN_MEMORY): Move offline.
(FUNCTION_VALUE, LIBCALL_VALUE): Likewise.
(FUNCTION_VALUE_REGNO_P): New macro.
(FUNCTION_ARG_REGNO_P): Move offline.
(struct ix86_args): Add maybe_vaarg.
* next.h (FUNCTION_VALUE_REGNO_P): Delete.
* unix.h (FUNCTION_VALUE_REGNO_P): Delete.
From-SVN: r45726
2001-09-21 12:55:18 +00:00
Hartmut Penner
f2d3c02aa0
s390.md: Changed attributes for scheduling.
...
2001-09-21 Hartmut Penner <hpenner@de.ibm.com>
* s390.md: Changed attributes for scheduling.
* s390.c: (s390_adjust_cost, s390_adjust_priority)
Changed scheduling
From-SVN: r45725
2001-09-21 11:41:43 +00:00
Richard Henderson
01c62aea29
no-threads.cc (_Jv_ThreadStart): Remove names of unused arguments.
...
* no-threads.cc (_Jv_ThreadStart): Remove names of unused arguments.
* java/lang/mprec.c (lo0bits): Fix paren typo.
From-SVN: r45724
2001-09-21 00:46:32 -07:00
J"orn Rennecke
c9574c9f42
* decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
...
From-SVN: r45723
2001-09-21 08:17:49 +01:00
GCC Administrator
4816067b8d
Daily bump.
...
From-SVN: r45722
2001-09-21 07:16:43 +00:00
Alexandre Oliva
759bfa908e
Makefile.in (AS_FOR_TARGET, [...]): Don't use double quotes to avoid quotes nesting problems.
...
* Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET,
DLLTOOL_FOR_TARGET, WINDRES_FOR_TARGET, AR_FOR_TARGET,
RANLIB_FOR_TARGET, NM_FOR_TARGET): Don't use double quotes to
avoid quotes nesting problems.
(NATIVE_CHECK_MODULES): Ditto, just for consistency.
(DO_X): Export only variables that are set.
From-SVN: r45720
2001-09-21 05:09:09 +00:00
Bryce McKinlay
f449e8853b
posix-threads.cc (_Jv_ThreadInterrupt): Re-enable interrupt of blocking IO via pthread_kill().
...
* posix-threads.cc (_Jv_ThreadInterrupt): Re-enable interrupt of
blocking IO via pthread_kill().
* java/io/natFileDescriptorPosix.cc (write (jint)): Check for thread
interrupted status flag only if ::write returned an error.
(write (jbyteArray, jint, jint): Likewise.
(read (jint)): Likewise.
(read (jbyteArray, jint, jint): Likewise.
From-SVN: r45719
2001-09-21 05:23:31 +01:00
Joseph Myers
91d231cb91
Table-driven attributes.
...
* c-decl.c, config/alpha/alpha.c, config/arc/arc.c,
config/arm/arm.c, config/arm/pe.c, config/avr/avr.c,
config/avr/avr.h, config/d30v/d30v.h, config/fr30/fr30.h,
config/h8300/h8300.c, config/i386/cygwin.h, config/i386/winnt.c,
config/m32r/m32r.c, config/mcore/mcore.c, config/sh/sh.c,
config/stormy16/stormy16.h, config/v850/v850.c, doc/c-tree.texi,
doc/tm.texi, ggc-common.c, integrate.c, print-tree.c, tree.c,
tree.h: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
* tree.h (struct tree_decl): Change machine_attributes to
attributes.
* doc/c-tree.texi: Document that all attributes are now attached
to decls and types.
* c-common.c (add_attribute, attrtab, attrtab_idx,
default_valid_lang_attribute, valid_lang_attribute): Remove.
(attribute_tables, attributes_initialized,
c_common_attribute_table, default_lang_attribute_table): New
variables.
(handle_packed_attribute, handle_nocommon_attribute,
handle_common_attribute, handle_noreturn_attribute,
handle_unused_attribute, handle_const_attribute,
handle_transparent_union_attribute, handle_constructor_attribute,
handle_destructor_attribute, handle_mode_attribute,
handle_section_attribute, handle_aligned_attribute,
handle_weak_attribute, handle_alias_attribute,
handle_no_instrument_function_attribute,
handle_no_check_memory_usage_attribute, handle_malloc_attribute,
handle_no_limit_stack_attribute, handle_pure_attribute): New
functions.
(init_attributes, decl_attributes): Rewrite to implement
table-driven attributes.
* c-common.h (enum attribute_flags): Move to tree.h.
* c-format.c (decl_handle_format_attribute,
decl_handle_format_arg_attribute): Rename to
handle_format_attribute and handle_format_arg_attribute. Update
for table-driven attributes.
* c-common.h (decl_handle_format_attribute,
decl_handle_format_arg_attribute): Remove prototypes.
(handle_format_attribute, handle_format_arg_attribute): Add
prototypes.
* c-decl.c (grokdeclarator): Handle attributes nested inside
declarators.
* c-parse.in (setattrs, maybe_setattrs): Remove.
(maybe_type_quals_setattrs): Rename to maybe_type_quals_attrs.
Update to handle nested attributes properly.
(maybe_resetattrs, after_type_declarator,
parm_declarator_nostarttypename, notype_declarator, absdcl1_noea,
absdcl1_ea, direct_absdcl1): Update to handle nested attributes
properly.
(make_pointer_declarator): Update to handle nested attributes
properly.
* doc/extend.texi: Update documentation of limits of attributes
syntax. Warn about problems with attribute semantics in C++.
* target.h (struct target): Remove valid_decl_attribute and
valid_type_attribute. Add attribute_table and
function_attribute_inlinable_p.
* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
TARGET_VALID_TYPE_ATTRIBUTE): Remove.
(TARGET_ATTRIBUTE_TABLE, TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P):
Add.
(TARGET_INITIALIZER): Update.
* integrate.c (FUNCTION_ATTRIBUTE_INLINABLE_P): Remove default
definition.
(function_attribute_inlinable_p): New function. Check for the
presence of any machine attributes before using
targetm.function_attribute_inlinable_p.
(function_cannot_inline_p): Update.
* Makefile.in (integrate.o): Update dependencies.
* doc/tm.texi: Update documentation of target attributes and
example definition of TARGET_VALID_TYPE_ATTRIBUTE.
* tree.c (default_valid_attribute_p, valid_machine_attribute):
Remove.
(default_target_attribute_table,
default_function_attribute_inlinable_p): New.
(lookup_attribute): Update comment to clarify handling of multiple
attributes with the same name.
(merge_attributes, attribute_list_contained): Allow multiple
attributes with the same name but different arguments to appear in
the same attribute list.
* tree.h (default_valid_attribute_p): Remove prototype.
(struct attribute_spec): New.
(default_target_attribute_table): Declare.
(enum attribute_flags): Move from c-common.h. Add
ATTR_FLAG_TYPE_IN_PLACE.
(default_function_attribute_inlinable_p): Declare.
* config/alpha/alpha.c (vms_valid_decl_attribute_p): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(vms_attribute_table): New.
* config/arc/arc.c (arc_valid_decl_attribute): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(arc_attribute_table, arc_handle_interrupt_attribute): New.
* config/arm/arm.c (arm_valid_type_attribute_p,
arm_valid_decl_attribute_p, arm_pe_valid_decl_attribute_p):
Remove.
(TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't
define.
(TARGET_ATTRIBUTE_TABLE): Define.
(arm_attribute_table, arm_handle_fndecl_attribute,
arm_handle_isr_attribute): New.
* config/avr/avr.c (avr_valid_type_attribute,
avr_valid_decl_attribute): Remove.
(TARGET_VALID_DECL_ATTRIBUTE, TARGET_VALID_TYPE_ATTRIBUTE): Don't
define.
(TARGET_ATTRIBUTE_TABLE): Define.
(avr_attribute_table, avr_handle_progmem_attribute,
avr_handle_fndecl_attribute): New.
* config/c4x/c4x.c (c4x_valid_type_attribute_p): Remove.
(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(c4x_attribute_table, c4x_handle_fntype_attribute): New.
* config/h8300/h8300.c (h8300_valid_decl_attribute): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(h8300_attribute_table, h8300_handle_fndecl_attribute,
h8300_handle_eightbit_data_attribute,
h8300_handle_tiny_data_attribute): New.
* config/i386/i386-protos.h (ix86_valid_type_attribute_p,
i386_pe_valid_decl_attribute_p, i386_pe_valid_type_attribute_p):
Remove prototypes.
(ix86_handle_dll_attribute, ix86_handle_shared_attribute): New
declarations.
* config/i386/i386.c (ix86_valid_type_attribute_p: Remove.
(TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't
define.
(TARGET_ATTRIBUTE_TABLE): Define.
(ix86_attribute_table, ix86_handle_cdecl_attribute,
ix86_handle_regparm_attribute): New.
* config/i386/winnt.c (i386_pe_valid_decl_attribute_p,
i386_pe_valid_type_attribute_p): Remove.
(ix86_handle_dll_attribute, ix86_handle_shared_attribute): New.
* config/ia64/ia64.c (ia64_valid_type_attribute): Remove.
(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(ia64_attribute_table): New.
* config/m32r/m32r.c (m32r_valid_decl_attribute, interrupt_ident1,
interrupt_ident2, model_ident1, model_ident2): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(init_idents): Update.
(m32r_attribute_table, m32r_handle_model_attribute): New.
* config/m68hc11/m68hc11.c (m68hc11_valid_type_attribute_p):
Remove.
(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(m68hc11_attribute_table, m68hc11_handle_fntype_attribute): New.
* config/mcore/mcore.c (mcore_valid_decl_attribute): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(mcore_attribute_table, mcore_handle_naked_attribute): New.
* config/ns32k/ns32k.c (ns32k_valid_type_attribute_p): Remove.
(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(ns32k_attribute_table, ns32k_handle_fntype_attribute): New.
* config/rs6000/rs6000.c (rs6000_valid_type_attribute_p): Remove.
(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(rs6000_attribute_table, rs6000_handle_longcall_attribute): New.
* config/sh/sh.c (sh_valid_decl_attribute): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(sh_attribute_table, sh_handle_interrupt_handler_attribute,
sh_handle_sp_switch_attribute, sh_handle_trap_exit_attribute):
New.
* config/stormy16/stormy16.c (stormy16_valid_type_attribute):
Remove.
(TARGET_VALID_TYPE_ATTRIBUTE): Don't define
(TARGET_ATTRIBUTE_TABLE): Define.
(stormy16_attribute_table, stormy16_handle_interrupt_attribute):
New.
* config/v850/v850.c (v850_valid_decl_attribute): Remove.
(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
(TARGET_ATTRIBUTE_TABLE): Define.
(v850_attribute_table, v850_handle_interrupt_attribute,
v850_handle_data_area_attribute): New.
* config/v850/v850-c.c (mark_current_function_as_interrupt):
Return void. Call decl_attributes instead of
valid_machine_attribute.
cp:
Table-driven attributes.
* decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
* decl2.c (cplus_decl_attributes): Only take one attributes
parameter.
* cp-tree.c (cplus_decl_attributes): Update prototype.
* class.c (finish_struct), decl.c (start_decl, start_function),
decl2.c (grokfield), friend.c (do_friend), parse.y
(parse_bitfield): Update calls to cplus_decl_attributes.
* decl.c (grokdeclarator): Take a pointer to a single ordinary
attribute list.
* decl.h (grokdeclarator): Update prototype.
* decl2.c (grokfield): Take a single ordinary attribute list.
* friend.c (do_friend): Likewise.
* decl.c (shadow_tag, groktypename, start_decl,
start_handler_parms, grokdeclarator, grokparms, start_function,
start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
(process_template_parm, do_decl_instantiation): Pass single
ordinary attribute lists around.
* decl.c (grokdeclarator): Correct handling of nested attributes.
Revert the patch
1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
* decl.c (grokdeclarator): Embedded attrs bind to the right,
not the left.
.
* cp-tree.h (cp_valid_lang_attribute): Remove declaration
(cp_attribute_table): Declare.
* decl.c (valid_lang_attribute): Don't define.
(lang_attribute_table): Define.
(init_decl_processing): Initialize lang_attribute_table instead of
valid_lang_attribute.
* tree.c (cp_valid_lang_attribute): Remove.
(handle_java_interface_attribute, handle_com_interface_attribute,
handle_init_priority_attribute): New functions.
(cp_attribute_table): New array.
* decl2.c (import_export_class): Don't use
targetm.valid_type_attribute.
testsuite:
Table-driven attributes.
* g++.dg/ext/attrib1.C: New test.
From-SVN: r45718
2001-09-21 02:27:06 +01:00
J"orn Rennecke
3007d592bf
sh-protos.h (sh_pr_n_sets): Declare.
...
* sh-protos.h (sh_pr_n_sets): Declare.
* sh.c (calc_live_regs): If the initial value for PR has been copied,
look at the copy to determine if PR needs to be saved.
sh_pr_n_sets: New function.
* sh.h (RETURN_ADDR_RTX): Use get_hard_reg_initial_val.
(ALLOCATE_INITIAL_VALUE): Define.
* sh.c (initial_elimination_offset):
Fix RETURN_ADDRESS_POINTER_REGNUM case.
From-SVN: r45717
2001-09-21 01:53:28 +01:00
J"orn Rennecke
385b6e2d89
integrate.c (allocate_initial_values): New function.
...
* integrate.c (allocate_initial_values): New function.
* integrate.h (allocate_initial_values): Declare.
* local-alloc.c (local_alloc): Move call to allocate_reg_info from
here...
* reload1.c (reload): And initialization of reg_equiv_memory_loc
from here...
* toplev.c (rest_of_compilation): To here.
Call allocate_initial_values.
* tm.texi: add description for ALLOCATE_INITIAL_VALUE.
From-SVN: r45716
2001-09-21 01:45:30 +01:00
Richard Kenner
a4b5b2ae8d
* ggc-page.c (ggc_marked_p): Properly convert return to boolean.
...
From-SVN: r45715
2001-09-20 20:33:01 -04:00
DJ Delorie
e7b6a0ee34
c-typeck.c (really_start_incremental_init): Discriminate between zero-length arrays and flexible arrays.
...
* c-typeck.c (really_start_incremental_init): Discriminate
between zero-length arrays and flexible arrays.
(push_init_level): Detect zero-length arrays and handle them
like fixed-sized arrays.
* expr.c (store_constructor): Handle zero-length arrays and
flexible arrays correctly.
* doc/extend.texi: Update zero-length array notes.
* gcc.dg/20000926-1.c: Update expected warning messages.
* gcc.dg/array-2.c: Likewise, and test for warnings too.
* gcc.dg/array-4.c: Likewise, and don't verify the zero-length
array.
From-SVN: r45714
2001-09-20 20:27:59 -04:00
Jim Wilson
f5aee6316d
re PR c/3917 (IA-64 assembler output shows erroneous cycle counting)
...
Fix for PR 3917.
* config/ia64/ia64.c (itanium_split_issue): Allow max 2 FP per cycle.
(insn_matches_slot): Handle TYPE_L and TYPE_X slots when checking
for issue port conflicts.
(cycle_end_fill_slots): TYPE_L instructions take two slots.
From-SVN: r45713
2001-09-20 17:00:03 -07:00
Andrew MacLeod
91dc6f6e47
990208-1.x: New.
...
2001-09-20 Andrew MacLeod <amacleod@redhat.com>
* testsuite/gcc.c-torture/execute/990208-1.x: New. XFAIL at -O3
on ia64.
From-SVN: r45712
2001-09-20 18:06:39 +00:00
Richard Kenner
4c160717ca
fold-const.c (hashtab.h): Include.
...
* fold-const.c (hashtab.h): Include.
(int_const_binop): Remove FORSIZE arg and compute from type; all
callers changed.
Call size_int_type_wide for all single-word constants.
(size_htab_hash, size_htab_eq): New functions.
(size_int_type_wide): Rework to use hash table.
* ggc-common.c (hashtab.h): Include.
(struct d_htab_root): New struct.
(d_htab_roots): New variable.
(ggc_add_deletable_htab, ggc_htab_delete): New functions
(ggc_mark_roots): Handle deletable htabs.
* ggc-page.c (ggc_marked_p): New function.
* ggc-simple.c (ggc_marked_p): Likewise.
* ggc.h: Reformatting throughout.
(ggc_marked_p, ggc_add_deletable_htab): New declarations.
* tree.c (init_obstacks): Make type_hash_table a deletable root.
(type_hash_add): Allocate struct type_hash from GC memory.
(mark_hash_entry, mark_type_hash): Deleted.
(type_hash_marked_p, type_hash_mark): New functions.
* Makefile.in (ggc-common.o, fold-const.o): Include hashtab.h.
From-SVN: r45710
2001-09-20 11:12:54 -04:00
J"orn Rennecke
c762ab6ebb
sh.c (shiftcosts): Don't use shiftcosts array for modes wider than SImode.
...
* sh.c (shiftcosts): Don't use shiftcosts array for modes wider
than SImode.
From-SVN: r45709
2001-09-20 15:25:11 +01:00
Richard Kenner
ed1a150e05
stor-layout.c (layout_type, [...]): Kludge to disable array-too-large test for signed sizetype.
...
* stor-layout.c (layout_type, case ARRAY_TYPE): Kludge to disable
array-too-large test for signed sizetype.
From-SVN: r45707
2001-09-20 08:56:59 -04:00
Jan Hubicka
6eb791fc97
i386.md (indirect_jump): Allow Pmode operand.
...
* i386.md (indirect_jump): Allow Pmode operand.
(tablejump): LIkewise; perform expansion to 64bit mode.
* i386.c (symbolic_operand): Allow 64bit PIC references.
(pic_symbolic_operand): Likewise.
(ix86_find_base_term): Strip the 64bit PIC references.
(legitimate_pic_address_disp_p): Handle 64bit PIC.
(legitimize_pic_address): Likewise.
(i386_simplify_dwarf_addr): Strip down the 64bit PIC references.
* i386.h (CASE_VECTOR_MODE): Set to SImode for 64bit PIC compilation.
From-SVN: r45705
2001-09-20 10:21:40 +00:00
Benjamin Kosnik
5b66fcf9a9
[multiple changes]
...
2001-09-20 Scott Johnston <scott@accom.com>
Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
* include/backward/alloc.h: Conditionally define malloc_alloc
* testsuite/backward/header_deque_h.cc: New file.
2001-09-20 Sylvain Pion <Sylvain.Pion@sophia.inria.fr>
* libstdc++-v3/include/bits/locale_facets.tcc (money_put::do_put):
change variable name so that it works with -fno-for-scope.
From-SVN: r45704
2001-09-20 09:48:24 +00:00
Benjamin Kosnik
9a92330f24
numpunct_members_char.cc (test01): Remove redundant sanity checks.
...
2001-09-20 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/22_locale/numpunct_members_char.cc (test01): Remove
redundant sanity checks.
* testsuite/22_locale/money_put_members_wchar_t.cc (test01): Same.
(test02): Same.
* testsuite/22_locale/money_put_members_char.cc (test01): Same.
(test02): Same.
* testsuite/22_locale/moneypunct_members_wchar_t.cc (test01): Same.
* testsuite/22_locale/moneypunct_members_char.cc (test01): Same.
* testsuite/22_locale/money_get_members_wchar_t.cc (test01): Same.
(test02): Same.
* testsuite/22_locale/money_get_members_char.cc (test01): Same.
(test02): Same.
From-SVN: r45703
2001-09-20 09:07:37 +00:00
Benjamin Kosnik
e08138aae3
Implement std::time_put.
...
2001-09-19 Benjamin Kosnik <bkoz@redhat.com>
Implement std::time_put.
* include/bits/locale_facets.h: Include time_members.h.
(__timepunct): New.
(time_put): Implement.
* include/bits/locale_facets.tcc (do_put): Put generic versions here.
* include/bits/localefwd.h: Bump number of facets.
* config/locale/time_members_generic.h: New file.
* config/locale/time_members_gnu.h: New file.
* config/locale/c_locale_generic.h: Include clocale.
* src/locale-inst.cc: Add use_facet instantiations for __timepunct.
* src/locale.cc: Add __timepunct initializations.
* src/localename.cc (locale::_Impl::_Impl(string, size_t)): Same.
* include/Makefile.am (stamp-target): Add time_members.h.
* include/Makefile.in: Regenerate.
* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Add CTIME_H.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* testsuite/22_locale/time_put.cc: New file.
* testsuite/22_locale/time_put_members_char.cc: New file.
* docs/html/22_locale/locale.html: Add note.
From-SVN: r45702
2001-09-20 08:30:01 +00:00
GCC Administrator
10bd1d78b4
Daily bump.
...
From-SVN: r45701
2001-09-20 07:16:41 +00:00
Alan Modra
40501e5f72
revert: rs6000.c (logical_operand): CONST_INTs are already sign-extended.
...
2001-09-19 Alan Modra <amodra@bigpond.net.au>
David Edelsohn <edelsohn@gnu.org>
Revert:
* config/rs6000/rs6000.c (logical_operand): CONST_INTs are
already sign-extended.
* config/rs6000/aix.h (INIT_TARGET_OPTABS): Define TFmode handlers.
* config/rs6000/rs6000.c (logical_operand): Streamline comparison
with HOST_WIDE_INT.
(rs6000_emit_set_long_const): Avoid unnecessary shift.
(output_profile_hook): Declare label_name const.
* config/rs6000/rs6000.md (boolcsi3, boolcdi3): Change predicates
to match constraints.
Co-Authored-By: David Edelsohn <edelsohn@gnu.org>
From-SVN: r45699
2001-09-19 22:35:00 -04:00
Stan Shebs
e3aafbad87
alias.c: Fix typos in comments.
...
* alias.c: Fix typos in comments.
* sched-rgn.c (init_ready_list): Ditto.
* unwind-dw2.c (uw_frame_state_for): Ditto.
* unwind-dw2-fde.c (_Unwind_Find_FDE): Ditto.
* unwind.inc (_Unwind_RaiseException_Phase2): Ditto.
* config/rs6000/rs6000.c (rs6000_adjust_priority): Ditto.
From-SVN: r45698
2001-09-19 23:58:10 +00:00
Richard Henderson
3d9339a9ca
cfg.c (force_nonfallthru_and_redirect): Handle redirecting to the exit block.
...
* cfg.c (force_nonfallthru_and_redirect): Handle redirecting
to the exit block.
* Makefile.in (cfg.o): Depend on TM_P_H.
From-SVN: r45696
2001-09-19 12:29:10 -07:00
Richard Henderson
e2c9fb9bbc
alpha.c (local_symbol_p): Split out from ...
...
* config/alpha/alpha.c (local_symbol_p): Split out from ...
(local_symbolic_operand): ... here.
(small_symbolic_operand): Check mode.
(global_symbolic_operand): New.
(input_operand): Reject symbolics if explicit relocs.
(call_operand): Tidy.
(alpha_legitimize_address): Use movdi_er_high_g.
(alpha_expand_mov): Likewise.
* config/alpha/alpha-protos.h: Update.
* config/alpha/alpha.h (PREDICATE_CODES): Update.
* config/alpha/alpha.md (UNSPEC_LITERAL, UNSPEC_LITUSE): New.
(UNSPEC_LDGP2, UNSPECV_PLDGP2): New.
(UNSPECV_LDGP2): Remove.
(all call patterns): Use 's' not 'i' for symbolic constraint.
(call_osf call_value_osf): Use call_operand.
(all osf call patterns): Use $gp. New peepholes for explicit relocs.
(movdi_er_nofix, movdi_er_fix): Remove symbolic alternative.
(prologue_ldgp_1_er): Remove.
(ldgp_er_1, ldgp_er_2, prologue_ldgp_er_2): New.
(builtin_setjmp_receiver_er patterns): Use them.
(exception_receiver_er): Likewise.
From-SVN: r45694
2001-09-19 11:55:22 -07:00
Richard Henderson
33593de731
recog.c (peephole2_optimize): Likewise.
...
* recog.c (peephole2_optimize): Likewise. Handle EH_REGION;
copy over CALL_INSN_FUNCTION_USAGE.
From-SVN: r45693
2001-09-19 11:32:21 -07:00
Anthony Green
bb7fd9624b
Fix null pointer bug.
...
From-SVN: r45692
2001-09-19 18:28:59 +00:00
Richard Henderson
216183ce28
emit-rtl.c (try_split): Copy NORETURN, SETJMP, ALWAYS_RETURN and NON_LOCAL_GOTO notes.
...
* emit-rtl.c (try_split): Copy NORETURN, SETJMP, ALWAYS_RETURN
and NON_LOCAL_GOTO notes.
From-SVN: r45691
2001-09-19 11:27:49 -07:00
Richard Henderson
f068df3fe6
* cfgbuild.c (find_sub_basic_blocks): Handle insns that can throw.
...
From-SVN: r45690
2001-09-19 11:21:54 -07:00
GCC Administrator
e8f9246734
Daily bump.
...
From-SVN: r45688
2001-09-19 07:16:16 +00:00
Ben Elliston
1dc4a75000
configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on Solaris when testing for the /usr/ucb/cc compiler...
...
2001-09-19 Ben Elliston <bje@redhat.com>
* configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on
Solaris when testing for the /usr/ucb/cc compiler; it has incorrect
semantics. Use the shell built-in "type" command instead.
From-SVN: r45687
2001-09-19 16:07:00 +10:00
Catherine Moore
784d7cce85
config/stormy16/stormy16.h (DEFAULT_PCC_STRUCT_RETURN): Define as 0.
...
From-SVN: r45686
2001-09-18 18:00:37 -04:00
Ulrich Weigand
70eeb10b99
config.gcc (s390-*-linux-*, [...]): Switch to new-style tm_file specification.
...
* config.gcc (s390-*-linux-*, s390x-*-linux*): Switch to
new-style tm_file specification. Specify correct tm_p_file,
md_file, and out_file for s390x.
* config/s390/linux.h, linux64.h: Don't include other target
macro header files. Now handled via tm_file.
* config/s390/linux.h, s390.h: (IEEE_FLOAT, TARGET_IEEE_FLOAT,
TARGET_IBM_FLOAT): Move from linux.h to s390.h to ensure they
are defined before use.
From-SVN: r45685
2001-09-18 21:51:53 +00:00
Kaveh R. Ghazi
69ee340e99
libiberty.h (concat, [...]): Improve comments.
...
* libiberty.h (concat, concat_length, concat_copy, concat_copy2,
ACONCAT): Improve comments.
From-SVN: r45683
2001-09-18 20:07:31 +00:00
Eric Christopher
518b566fe6
mips.c (mips_asm_file_start): Conditionalize Elf code generation only for Gnu assembler.
...
Tue Sep 18 09:51:11 2001 Eric Christopher <ecechristo@redhat.com>
* config/mips/mips.c (mips_asm_file_start): Conditionalize Elf
code generation only for Gnu assembler.
From-SVN: r45681
2001-09-18 17:37:48 +00:00
Catherine Moore
8086b53c76
* config/stormy16 (LIB_SPEC): Remove -lnosys.
...
From-SVN: r45680
2001-09-18 13:02:28 -04:00
Richard Sandiford
4241b63781
* g++.dg/eh/registers1.C: New test case.
...
From-SVN: r45679
2001-09-18 16:26:41 +00:00
Richard Sandiford
1cbfdb1f9c
mips.c (mips_frame_set): New.
...
* config/mips/mips.c (mips_frame_set): New.
(mips_emit_frame_related_store): When storing two 32-bit FPRs, use
a parallel frame-related expression with a set for each register.
From-SVN: r45678
2001-09-18 16:24:32 +00:00
Alan Modra
b9bc4bf6de
* objalloc.h (OBJALLOC_ALIGN): Define using offsetof.
...
From-SVN: r45677
2001-09-18 23:09:40 +09:30
Philip Blundell
d71ebc326b
lib1funcs.asm (L_dvmd_lnx): Don't rely on kernel header files.
...
2001-09-18 Philip Blundell <philb@gnu.org>
* config/arm/lib1funcs.asm (L_dvmd_lnx): Don't rely on kernel
header files.
From-SVN: r45674
2001-09-18 10:02:37 +00:00
GCC Administrator
a45ea23b3d
Daily bump.
...
From-SVN: r45672
2001-09-18 07:16:10 +00:00
Andreas Jaeger
e64c46ce50
parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
...
* parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
* jv-scan.c: Likewise.
From-SVN: r45671
2001-09-18 07:22:40 +02:00
Dale Johannesen
5dead3e5cd
rs6000.h (FIXED_REGISTERS): Use FIXED_R2.
...
2001-09-17 Dale Johannesen <dalej@apple.com>
* config/rs6000/rs6000.h (FIXED_REGISTERS): Use FIXED_R2.
* config/rs6000/aix.h (FIXED_R2): Define.
* config/rs6000/darwin.h (FIXED_R2): Define.
* config/rs6000/sysv4.h (FIXED_R2): Define.
From-SVN: r45669
2001-09-17 23:24:52 +00:00
Phil Edwards
5d5e5e4e42
configopts.html: HTML to XHTML change.
...
2001-09-17 Phil Edwards <pme@gcc.gnu.org>
* docs/html/configopts.html: HTML to XHTML change. Lowercase tags.
* docs/html/documentation.html: Likewise.
* docs/html/explanations.html: Likewise.
* docs/html/install.html: Likewise.
* docs/html/17_intro/howto.html: Likewise.
* docs/html/18_support/howto.html: Likewise.
* docs/html/19_diagnostics/howto.html: Likewise.
* docs/html/20_util/howto.html: Likewise.
* docs/html/21_strings/howto.html: Likewise.
* docs/html/22_locale/codecvt.html: Likewise.
* docs/html/22_locale/ctype.html: Likewise.
* docs/html/22_locale/howto.html: Likewise.
* docs/html/22_locale/locale.html: Likewise.
* docs/html/22_locale/messages.html: Likewise.
* docs/html/23_containers/howto.html: Likewise.
* docs/html/24_iterators/howto.html: Likewise.
* docs/html/25_algorithms/howto.html: Likewise.
* docs/html/26_numerics/howto.html: Likewise.
* docs/html/27_io/howto.html: Likewise.
* docs/html/ext/howto.html: Likewise.
* docs/html/faq/index.html: Likewise.
* docs/html/faq/index.txt: Regenerated.
From-SVN: r45668
2001-09-17 23:24:40 +00:00
Jeff Sturm
5c701bb10c
except.c (dw2_build_landing_pads): New local clobbers_hard_regs.
...
* except.c (dw2_build_landing_pads): New local
clobbers_hard_regs. Emit an ASM_INPUT as a scheduling
barrier after clobbers. Fixes c++/4012.
From-SVN: r45667
2001-09-17 23:16:28 +00:00
Kaveh R. Ghazi
c793eea7ab
libiberty.h (concat_length, [...]): New.
...
include:
* libiberty.h (concat_length, concat_copy, concat_copy2,
libiberty_concat_ptr, ACONCAT): New.
libiberty:
* concat.c (vconcat_length, vconcat_copy, concat_length,
concat_copy, concat_copy2): New functions.
(concat): Use vconcat_length/vconcat_copy.
gcc:
* gcc.c (find_file): Use ACONCAT in lieu of alloca/strcpy/strcat.
From-SVN: r45664
2001-09-17 22:15:10 +00:00
Joseph Myers
63fb6fc7f8
dostage2, [...]: Remove obsolete files.
...
* dostage2, dostage3, listing, make-l2.com, makefile.vms,
patch-apollo-includes, vmsconfig.com: Remove obsolete files.
From-SVN: r45661
2001-09-17 21:40:28 +01:00