Geoffrey Keating [Sat, 30 Oct 2004 03:06:32 +0000 (03:06 +0000)]
Back out previous accidental commit.
From-SVN: r89878
Geoffrey Keating [Sat, 30 Oct 2004 02:48:49 +0000 (02:48 +0000)]
darwin.h (ASM_SPEC): Simplify.
* config/i386/darwin.h (ASM_SPEC): Simplify.
(SUBTARGET_EXTRA_SPECS): Add darwin_subarch spec.
* config/rs6000/darwin.h (DARWIN_SUBARCH_SPEC): New.
(SUBTARGET_EXTRA_SPECS): Add darwin_subarch spec.
* config/darwin.h (LINK_COMMAND_SPEC): Don't pass -arch here.
(LINK_SPEC): Do pass -arch here. Handle -force_cpusubtype_ALL
in all cases. Pass the right -arch or -arch_only based on -mcpu.
(ASM_SPEC): Handle -force_cpusubtype_ALL.
* doc/invoke.texi (Darwin Options): Improve documentation for
Darwin linker (and libtool) switches.
From-SVN: r89877
Joseph Myers [Sat, 30 Oct 2004 01:33:24 +0000 (02:33 +0100)]
* de.po: Update.
From-SVN: r89875
Geoffrey Keating [Sat, 30 Oct 2004 01:03:12 +0000 (01:03 +0000)]
configure.host (darwin*): Set os_include_dir to a separate directory for Darwin.
* configure.host (darwin*): Set os_include_dir to a separate directory
for Darwin.
* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Add a new C locale kind,
'darwin'.
* config/locale/darwin/ctype_members.cc: New.
* config/os/bsd/darwin/ctype_base.h: New.
* config/os/bsd/darwin/ctype_inline.h: New.
* config/os/bsd/darwin/ctype_noninline.h: New.
* config/os/bsd/darwin/os_defines.h: New.
From-SVN: r89874
Roger Sayle [Sat, 30 Oct 2004 00:56:59 +0000 (00:56 +0000)]
re PR rtl-optimization/17581 (Long long arithmetic fails inside a switch/case statement when compiled with -O2)
PR rtl-optimization/17581
* cselib.c (cselib_process_insn): The last instruction of a libcall
block, with the REG_RETVAL note, should be considered in the libcall.
* gcse.c (do_local_cprop): Allow constants to be propagated outside
of libcall blocks.
(adjust_libcall_notes): Use simplify_replace_rtx instead of
replace_rtx to avoid creating invalid RTL in REG_RETVAL notes.
* gcc.dg/pr17581-1.c: New test case.
From-SVN: r89873
Geoffrey Keating [Sat, 30 Oct 2004 00:54:22 +0000 (00:54 +0000)]
12658_thread-1.cc: Only xfail on Linux.
* testsuite/22_locale/locale/cons/12658_thread-1.cc: Only xfail
on Linux.
From-SVN: r89872
GCC Administrator [Sat, 30 Oct 2004 00:16:21 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r89870.2
GCC Administrator [Sat, 30 Oct 2004 00:16:15 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r89869.2
Kazu Hirata [Sat, 30 Oct 2004 00:13:52 +0000 (00:13 +0000)]
* tree-phinodes.c (create_phi_node): Don't zero PHI_REWRITTEN.
From-SVN: r89867
Jeff Law [Sat, 30 Oct 2004 00:06:22 +0000 (18:06 -0600)]
tree-ssa-dom.c (struct edge_info): New structure holding edge equivalences and edge redirection information.
* tree-ssa-dom.c (struct edge_info): New structure holding
edge equivalences and edge redirection information.
(get_eq_expr_value, record_dominating_conditions): Kill.
(propagate_to_outgoing_edges): Renamed from cprop_into_phis.
Call record_edge_info.
(allocate_edge_info, free_edge_info): New.
(tree_ssa_dominator_optimize): Use propagate_to_outgoing_edges
rather than cprop_into_phis. Free all edge infos before threading
jumps.
(thread_across_edge): Allocate new edge info structures as needed
and store the redirection target into the edge info structure
instead of the edge's AUX field.
(dom_opt_initialize_block): Mark unused argument with ATTRIBUTE_UNUSED.
(record_equivalence_from_incoming_edge): Lose unnecessary argument.
Revamp code which finds and records equivalences associated with
edges to use saved data in the edge_info structure.
(record_equivalencs_from_phis): Similarly.
(dom_opt_finalize_block): Revamp code which finds and records
equivalences associated with edges to use saved data in the
edge_info structure.
(build_and_record_new_cond): New function.
(record_conditions): Use build_and_record_new_cond to record
dominating conditions.
(record_edge_info): New function.
(record_range): Tighten test for conditions which create
useful range records.
From-SVN: r89866
Geoffrey Keating [Fri, 29 Oct 2004 22:45:50 +0000 (22:45 +0000)]
* config/rs6000/darwin-fallback.c: Include <mach/thread_status.h>.
From-SVN: r89862
Stan Shebs [Fri, 29 Oct 2004 22:08:47 +0000 (22:08 +0000)]
* config/rs6000/darwin-tramp.asm: Make more 64-bit-friendly.
From-SVN: r89861
Chris Jefferson [Fri, 29 Oct 2004 21:44:55 +0000 (21:44 +0000)]
stl_algo.h (find_first_of(,,,,pred)): Remove invalid EqualOpConcept.
2004-10-29 Chris Jefferson <chris@bubblescope.net>
* include/bit/stl_algo.h (find_first_of(,,,,pred)):
Remove invalid EqualOpConcept.
* testsuite/25_algorithms/find_first_of/concept_check_1.cc: New.
From-SVN: r89853
Kazu Hirata [Fri, 29 Oct 2004 21:41:30 +0000 (21:41 +0000)]
tree-phinodes.c (allocate_phi_node): New.
* tree-phinodes.c (allocate_phi_node): New.
(make_phi_node, resize_phi_node): Use it.
From-SVN: r89852
Mike Stump [Fri, 29 Oct 2004 21:16:51 +0000 (21:16 +0000)]
Back out controversial fix.
From-SVN: r89851
Benjamin Kosnik [Fri, 29 Oct 2004 21:03:07 +0000 (21:03 +0000)]
testsuite_allocator.h (check_delete): New.
2004-10-29 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/testsuite_allocator.h (check_delete): New.
(check_new): Simplify.
* testsuite/ext/array_allocator/check_delete.cc: New.
* testsuite/ext/array_allocator/check_new.cc: Simplify.
* testsuite/ext/debug_allocator/check_delete.cc: New.
* testsuite/ext/debug_allocator/check_new.cc: Simplify.
* testsuite/ext/malloc_allocator/check_delete.cc: New.
* testsuite/ext/malloc_allocator/check_new.cc: Simplify.
* testsuite/ext/mt_allocator/check_delete.cc: New.
* testsuite/ext/mt_allocator/check_new.cc: Simplify.
* testsuite/ext/new_allocator/check_delete.cc: New.
* testsuite/ext/new_allocator/check_new.cc: Simplify.
* testsuite/ext/pool_allocator/check_delete.cc: New.
* testsuite/ext/pool_allocator/check_new.cc: Simplify.
From-SVN: r89850
David Edelsohn [Fri, 29 Oct 2004 17:09:05 +0000 (17:09 +0000)]
sysv4.h (TARGET_POWER): Define as 0.
* config/rs6000/sysv4.h (TARGET_POWER): Define as 0.
* config/rs6000/darwin.h (TARGET_POWER): Define as 0.
From-SVN: r89846
Kazu Hirata [Fri, 29 Oct 2004 14:10:24 +0000 (14:10 +0000)]
* pt.c: Fix a comment typo.
From-SVN: r89845
Kazu Hirata [Fri, 29 Oct 2004 14:05:43 +0000 (14:05 +0000)]
tree-phinodes.c (make_phi_node, [...]): Don't zero the whole PHI node.
* tree-phinodes.c (make_phi_node, resize_phi_node): Don't zero
the whole PHI node.
* tree.h (tree_phi_node): Tell the garbage collector to chase
num_args arguments.
From-SVN: r89844
Richard Earnshaw [Fri, 29 Oct 2004 13:08:47 +0000 (13:08 +0000)]
* opts.c (decode_options): Lower the crossjump threshold for -Os.
From-SVN: r89843
Diego Novillo [Fri, 29 Oct 2004 12:28:25 +0000 (12:28 +0000)]
* tree.h (struct tree_ssa_name): Remove field 'equiv'.
From-SVN: r89832
Nathan Sidwell [Fri, 29 Oct 2004 08:41:10 +0000 (08:41 +0000)]
bitmap.h (bitmap_empty_p): New.
* bitmap.h (bitmap_empty_p): New.
(bitmap_and, bitmap_and_into, bitmap_and_compl,
bitmap_and_compl_into, bitmap_ior, bitmap_ior_into,
bitmap_ior_compl, bitmap_xor, bitmap_xor_into): New bitmap
operation macros.
(bitmap_ior_and_compl): Rename to ...
(bitmap_ior_and_compl_into): ... here.
* bitmap.c (bitmap_equal_p): Use bitmap_xor.
(bitmap_ior_and_compl): Rename to ...
(bitmap_ior_and_compl_into): ... here. Adjust. Return changed
flag.
(bitmap_union_of_diff): Use renamed bitmap functions.
* basic-block.h (AND_REG_SET, AND_COMPL_REG_SET, IOR_REG_SET,
XOR_REG_SET, IOR_AND_COMPL_REG_SET): Likewise.
* cfgrtl.c (safe_insert_insn_on_edge): Likewise.
* df.c (df_bb_rd_local_compute)
* flow.c (calculate_global_regs_live,
init_propagate_block_info): Likewise.
* ifcvt.c (find_if_case_1, find_if_case_2,
dead_or_predicable): Likewise.
* ra-build.c (union_web_part_roots, livethrough_conflicts_bb,
reset_conflicts, conflicts_between_webs): Likewise.
* ra-rewrite.c (reloads_to_loads, rewrite_program2,
detect_web_parts_to_rebuild): Likewise.
* sched-ebb.c (compute_jump_reg_dependencies): Likewise.
* tree-int-ssa.c (insert_phi_nodes_for, rewrite_into_ssa): Likewise.
* tree-sra.c (decide_instantiations): Likewise.
* tree-ssa-alias.c (create_name_tags,
merge_pointed_to_info): Likewise.
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Likewise.
* tree-ssa-loop-im.c (move_computations): Likewise.
* tree-ssa-operands.c (get_call_expr_operands): Likewise.
* tree-ssa-pre.c (fini_pre): Likewise.
* tree-ssa.c (verify_flow_sensitive_alias_info): Likewise.
* tree-ssanames.c (any_marked_for_rewrite_p): Likewise.
* tree-vectorizer.c (vectorize_loops): Likewise.
From-SVN: r89827
Nathan Sidwell [Fri, 29 Oct 2004 08:35:49 +0000 (08:35 +0000)]
typeck.c (composite_pointer_type): Remove comment about DR 195.
cp:
* typeck.c (composite_pointer_type): Remove comment about DR 195.
(build_reinterpret_cast_1): Revert DR195 patch. Only emit a
warning when being pedantic.
(build_reinterpet_cast, build_c_cast): Adjust.
testsuite:
* g++.dg/conversion/dr195.C: Adjust expected errors for DR195 not
being implemented.
* g++.dg/conversion/dr195-1.C: New.
* g++.old-deja/g++.brendan/operators4.C: Don't be pedantic.
* g++.old-deja/g++.mike/p10148.C: Likewise.
From-SVN: r89826
Mark Mitchell [Fri, 29 Oct 2004 07:16:50 +0000 (07:16 +0000)]
re PR c++/17695 (ICE in add_abstract_origin_attribute)
PR c++/17695
* decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
appear in a constructor/destructor that will be cloned.
PR c++/17695
* g++.dg/debug/typedef2.C: New test.
From-SVN: r89819
Nick Clifton [Fri, 29 Oct 2004 07:15:10 +0000 (07:15 +0000)]
(CONDITIONAL_REGISTER_USAGE): When adding the PIC register to the fixed_regs array...
(CONDITIONAL_REGISTER_USAGE): When adding the PIC register to the fixed_regs
array, also add it to the call_used_regs array.
From-SVN: r89818
David Billinghurst [Fri, 29 Oct 2004 04:41:49 +0000 (04:41 +0000)]
re PR fortran/13490 (Compiler rejects valid constant -
2147483648 for 32-bit int)
2004-10-29 David Billinghurst <David.Billinghurst@riotinto.com>
PR fortran/13490
* gfortran.dg/g77/
20030326-1.f: Change xfail on error to warning.
* gfortran.dg/g77/README: Update.
From-SVN: r89806
Eric Botcazou [Fri, 29 Oct 2004 04:23:18 +0000 (06:23 +0200)]
gthr-posix.h (__gthread_recursive_mutex_init_function): Guard with #ifdef PTHREAD_MUTEX_RECURSIVE/#endif pairs.
* gthr-posix.h (__gthread_recursive_mutex_init_function): Guard
with #ifdef PTHREAD_MUTEX_RECURSIVE/#endif pairs.
From-SVN: r89805
Mike Stump [Fri, 29 Oct 2004 02:42:54 +0000 (02:42 +0000)]
inclhack.def (stdio_va_list): Don't fix if stdarg.h is included or ifdef va_start.
* inclhack.def (stdio_va_list): Don't fix if stdarg.h is
included or ifdef va_start.
From-SVN: r89803
Daniel Berlin [Fri, 29 Oct 2004 02:13:03 +0000 (02:13 +0000)]
tree-into-ssa.c (rewrite_virtual_phi_arguments): New function.
2004-10-28 Daniel Berlin <dberlin@dberlin.org>
* tree-into-ssa.c (rewrite_virtual_phi_arguments): New function.
(rewrite_blocks): Modify argument, and use it to decide which
function to call.
(rewrite_def_def_chains): Call rewrite_blocks with true here.
(rewrite_into_ssa): and call it with false here.
From-SVN: r89802
Matt Austern [Fri, 29 Oct 2004 00:50:44 +0000 (00:50 +0000)]
c++/14124
* decl.c (finish_enum): Handle packed attribute.
* parser.c (cp_parser_enum_specifier): Process trailing attributes.
* g++.dg/ext/packed7.C: New test.
From-SVN: r89801
Kazu Hirata [Fri, 29 Oct 2004 00:48:00 +0000 (00:48 +0000)]
tree-phinodes.c (add_phi_arg): Turn an "if" that always triggers into gcc_assert.
* tree-phinodes.c (add_phi_arg): Turn an "if" that always
triggers into gcc_assert.
From-SVN: r89800
GCC Administrator [Fri, 29 Oct 2004 00:16:20 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r89798.2
GCC Administrator [Fri, 29 Oct 2004 00:16:15 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r89797.2
Andrew Pinski [Thu, 28 Oct 2004 23:41:21 +0000 (16:41 -0700)]
revert acidently committed change for gcc.dg/visibility-b.c.
From-SVN: r89794
Andrew Pinski [Thu, 28 Oct 2004 23:38:47 +0000 (23:38 +0000)]
visibility-[1-9a].c: Change to use scan-hidden instead of scan-assembler.
2004-10-28 Andrew Pinski <pinskia@physics.uc.edu>
* gcc.dg/visibility-[1-9a].c: Change to use scan-hidden instead of
scan-assembler.
* lib/scanasm.exp (hidden-scan-for): New proc.
(scan-hidden): Use hidden-scan-for instead of constructing the scan
string.
(scan-not-hidden): Likewise.
* lib/target-supports.exp (check_visibility_available): mach-o is
support too.
From-SVN: r89793
Diego Novillo [Thu, 28 Oct 2004 23:24:41 +0000 (23:24 +0000)]
re PR tree-optimization/16728 (std::set tests for allocator/insert core in make check-performance)
PR tree-optimization/16728
* tree-flow.h (get_ptr_info): Declare.
* tree-ssa-alias.c (get_ptr_info): Make extern.
* tree-ssa-copy.c (merge_alias_info): Merge flow-sensitive
alias information.
From-SVN: r89792
Stan Shebs [Thu, 28 Oct 2004 22:32:41 +0000 (22:32 +0000)]
darwin.h (SUBTARGET_EXTRA_SPECS): Handle -m64.
* config/rs6000/darwin.h (SUBTARGET_EXTRA_SPECS): Handle -m64.
* config/rs6000/rs6000.c (rs6000_darwin_file_start): Add ppc64
case.
From-SVN: r89791
Scott Robert Ladd [Thu, 28 Oct 2004 22:25:18 +0000 (22:25 +0000)]
Fix for PR fortran/13490, PR fortran/17912
From-SVN: r89790
Mike Stump [Thu, 28 Oct 2004 21:44:31 +0000 (21:44 +0000)]
inclhack.def: Avoid changing NULL on C++ friendly systems.
* inclhack.def: Avoid changing NULL on C++ friendly systems.
* fixincl.x: Regenerate.
From-SVN: r89786
Scott Robert Ladd [Thu, 28 Oct 2004 21:43:46 +0000 (21:43 +0000)]
Added pedantic_min_int to gfc_integer_info Added ARITH_ASYMMETRIC to arith...
Added pedantic_min_int to gfc_integer_info
Added ARITH_ASYMMETRIC to arith
Added support for an "asymmetric integer" warning when compiling with pedantic
Set minimum integer values to reflect realities of two's complement signed integers
From-SVN: r89785
Frank Ch. Eigler [Thu, 28 Oct 2004 21:24:33 +0000 (21:24 +0000)]
tree-mudflap.c (mudflap_init): Mark cache-lookup decls to prevent their later unnecessary registration.
2004-10-28 Frank Ch. Eigler <fche@redhat.com>
* tree-mudflap.c (mudflap_init): Mark cache-lookup decls to
prevent their later unnecessary registration.
(mf_build_check_statement_for): Remove "addr" argument, and
related "__mf_value" generated code. Update callers.
(mf_decl_eligible_p): New function, factored from mx_register_decls.
(mx_register_decls): Call it.
(mf_xform_derefs_1): Rewrite COMPONENT_REF and ARRAY_REF cases
to restore support for complex nested expressions.
(mudflap_enqueue_decl): Simplify. Move registration call emission
out ...
(mudflap_finish_file): ... to here.
(mudflap_enqueue_constant): Remove dump code.
From-SVN: r89784
Frank Ch. Eigler [Thu, 28 Oct 2004 21:21:59 +0000 (21:21 +0000)]
fail35-,pass53-,pass54-frag.c: New tests.
2004-10-28 Frank Ch. Eigler <fche@redhat.com>
* testsuite/libmudflap.c/fail35-,pass53-,pass54-frag.c: New tests.
* testsuite/libmudflap.c/pass35-frag.c: Correct embedded warning
message.
From-SVN: r89783
Chris Jefferson [Thu, 28 Oct 2004 21:18:56 +0000 (21:18 +0000)]
re PR libstdc++/18159 (tr1/tuple is broken on darwin)
2004-10-28 Chris Jefferson <chris@bubblescope.net>
PR libstdc++/18159
* include/tr1/tuple: Fix, change formatting.
From-SVN: r89782
Zack Weinberg [Thu, 28 Oct 2004 21:00:59 +0000 (21:00 +0000)]
re PR debug/18199 (AIX XCOFF debugging broken)
PR 18199
* dbxout.c (dbxout_begin_complex_stabs_noforcetext): New function.
(DBX_FINISH_STABS): Add (unused by default) SYM parameter.
(dbxout_finish_complex_stabs): Update to match.
(dbxout_symbol_location): Call emit_pending_bincls_if_required
and FORCE_TEXT before DBX_STATIC_BLOCK_START. Use
dbxout_begin_complex_stabs_noforcetext.
* xcoffout.h (DBX_FINISH_STABS): Restore special case for
N_GSYM, using new SYM parameter. Correct logic for special
cases for N_FUN.
From-SVN: r89781
Mark Mitchell [Thu, 28 Oct 2004 20:53:04 +0000 (20:53 +0000)]
re PR c++/17132 (GCC fails to eliminate function template specialization when argument deduction fails)
PR c++/17132
* pt.c (instantiate_class_template): Increment
processing_template_decl when substituting into a member class
template.
PR c++/17132
* g++.dg/template/memclass3.C: New test.
From-SVN: r89778
Zack Weinberg [Thu, 28 Oct 2004 20:52:42 +0000 (20:52 +0000)]
varasm.c (function_section): If DECL is NULL_TREE, don't try to do anything else.
* varasm.c (function_section): If DECL is NULL_TREE, don't try
to do anything else. Do not call get_insns if cfun or
cfun->emit are NULL.
From-SVN: r89777
Benjamin Kosnik [Thu, 28 Oct 2004 20:46:08 +0000 (20:46 +0000)]
mt_allocator.h (__common_pool_policy): Add template template parameter for pool class type.
2004-10-28 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/mt_allocator.h (__common_pool_policy): Add template
template parameter for pool class type.
(__per_type_pool_policy): Same.
(__mt_allocator): Don't inherit policy. Qualify policy_type calls.
* testsuite/ext/mt_allocator/check_deallocate_null.cc: Fix.
* testsuite/ext/mt_allocator/check_deallocate_null_thread.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global-2.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global-4.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global_thread-1.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global_thread-3.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-2.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-4.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local_thread-1.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local_thread-3.cc: Same.
* testsuite/ext/mt_allocator/instantiate.cc: Same.
* testsuite/ext/mt_allocator/tune-1.cc: Same.
* testsuite/ext/mt_allocator/tune-2.cc: Same.
* testsuite/ext/mt_allocator/tune-3.cc: Same.
* testsuite/ext/mt_allocator/tune-4.cc: Same.
From-SVN: r89776
Eric B. Weddington [Thu, 28 Oct 2004 19:48:03 +0000 (19:48 +0000)]
re PR target/18151 (Disable building of fixincludes for avr target.)
PR target/18151
* configure.in (case ${target}): Do not build fixincludes for avr.
* configure: Regenerated.
From-SVN: r89774
Adam Nemet [Thu, 28 Oct 2004 19:31:25 +0000 (19:31 +0000)]
re PR middle-end/18160 (ICE on taking register variable address)
PR middle-end/18160
* gcc.dg/register-var-1.c: New test.
* gcc.dg/register-var-2.c: New test.
* gcc.dg/asm-7.c: Taking the address of a register variable is an
error now.
From-SVN: r89773
Adam Nemet [Thu, 28 Oct 2004 19:30:49 +0000 (19:30 +0000)]
re PR middle-end/18160 (ICE on taking register variable address)
PR middle-end/18160
* c-typeck.c (c_mark_addressable): Issue error if address of a
register variable is taken. Use "%qD" to print DECL_NAME.
From-SVN: r89772
Dorit Naishlos [Thu, 28 Oct 2004 19:00:39 +0000 (19:00 +0000)]
re PR other/18172 (execution failure in vect-[20,22].c on ppc-linux)
PR other/18172
* gcc.dg/vect/vect-20.c: Use 'signed char' instaed of 'char'. Remove
unused variables.
* gcc.dg/vect/vect-22.c: Likewise.
From-SVN: r89771
Diego Novillo [Thu, 28 Oct 2004 18:18:46 +0000 (18:18 +0000)]
* opts.c (decode_options): Don't run PRE at -Os.
From-SVN: r89770
Richard Henderson [Thu, 28 Oct 2004 17:21:00 +0000 (10:21 -0700)]
alpha.md (movqicc_internal): Allow exactly one zero in the conditional.
* config/alpha/alpha.md (movqicc_internal): Allow exactly one
zero in the conditional.
(movhicc_internal, movsicc_internal, movdicc_internal): Likewise.
From-SVN: r89766
Richard Henderson [Thu, 28 Oct 2004 16:26:25 +0000 (09:26 -0700)]
cse.c (memory_extend_rtx): Remove.
* cse.c (memory_extend_rtx): Remove.
(cse_main): Don't set it.
(cse_insn): Use a local buffer instead.
From-SVN: r89765
Andreas Krebbel [Thu, 28 Oct 2004 16:19:26 +0000 (16:19 +0000)]
profile.c (branch_prob): Call to init_edge_profiler added.
* profile.c (branch_prob): Call to init_edge_profiler added.
* rtl-profile.c (rtl_init_edge_profiler): New function.
(rtl_gen_edge_profiler): Replaced call to insert_insn_on_edge with
call to safe_insert_insn_on_edge.
(rtl_profile_hooks): rtl_init_edge_profiler added.
* tree-profile.c (tree_init_edge_profiler): New function.
(tree_profile_hooks): tree_init_edge_profiler added.
* value-prof.h (profile_hooks) init_edge_profiler prototype added.
From-SVN: r89764
David Daney [Thu, 28 Oct 2004 15:22:44 +0000 (15:22 +0000)]
Output_UnicodeLittleUnmarked.java: New file.
2004-10-28 David Daney <ddaney@avtrex.com>
* gnu/gcj/convert/Output_UnicodeLittleUnmarked.java: New file.
* Makefile.am: Build it.
* Makefile.in: Regenerate.
From-SVN: r89763
Nick Clifton [Thu, 28 Oct 2004 14:52:49 +0000 (14:52 +0000)]
(iq2000_expand_epilogue): Use emit_jump_insn() to generate the return
instruction.
From-SVN: r89762
Kazu Hirata [Thu, 28 Oct 2004 14:41:05 +0000 (14:41 +0000)]
* tree-phinodes.c: Remove trailing whitespace.
From-SVN: r89760
Kazu Hirata [Thu, 28 Oct 2004 14:24:29 +0000 (14:24 +0000)]
tree-ssa-loop-ivopts.c: Fix a comment typo.
* tree-ssa-loop-ivopts.c: Fix a comment typo.
* doc/invoke.texi: Fix a typo.
From-SVN: r89759
Kazu Hirata [Thu, 28 Oct 2004 13:37:33 +0000 (13:37 +0000)]
* Makefile.in (OBJS-common): Remove duplicates.
From-SVN: r89758
Kazu Hirata [Thu, 28 Oct 2004 13:31:53 +0000 (13:31 +0000)]
lambda-code.c (nestify_update_pending_stmts): Remove.
* lambda-code.c (nestify_update_pending_stmts): Remove.
(perfect_nestify): Use flush_pending_stmts instead of
nestify_update_pending_stmts.
* tree-cfg.c (tree_make_forwarder_block): Use
flush_pending_stmts.
* tree-flow.h: Add a prototype for flush_pending_stmts.
* tree-ssa-loop-manip.c (tree_duplicate_loop_to_header_edge):
Use flush_pending_stmts.
(lv_update_pending_stmts): Remove.
(tree_ssa_loop_version): Use flush_pending_stmts instead of
lv_update_pending_stmts.
* tree-ssa.c (flush_pending_stmts): New.
From-SVN: r89757
Andrew Pinski [Thu, 28 Oct 2004 13:27:51 +0000 (06:27 -0700)]
decl.c (bad_specifiers): Move the q after the %.
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
* decl.c (bad_specifiers): Move the q after the %.
From-SVN: r89756
Jakub Jelinek [Thu, 28 Oct 2004 13:07:00 +0000 (15:07 +0200)]
* gcc.dg/i386-rotate-1.c: New test.
From-SVN: r89755
Paolo Carlini [Thu, 28 Oct 2004 12:47:36 +0000 (12:47 +0000)]
locale_facets.tcc (num_get<>::_M_extract_float): Cache *__beg in __c when parsing exponent sign too.
2004-10-28 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get<>::_M_extract_float):
Cache *__beg in __c when parsing exponent sign too.
(num_get<>::do_get(..., bool&)): Cache *__beg.
(money_get<>::_M_extract)): Likewise, in money_base::value.
From-SVN: r89753
Ulrich Weigand [Thu, 28 Oct 2004 12:47:21 +0000 (12:47 +0000)]
re PR target/15286 (ICE cause by reload)
PR target/15286
* final.c (alter_subreg): Compute correct offset to use with
paradoxical SUBREGs of memory operands.
* recog.c (general_operand): Allow paradoxical SUBREGs of
memory operands after reload.
* simplify-rtx.c (simplify_gen_subreg): Fail if simplify_subreg
has failed when passed a hard register.
From-SVN: r89752
Aldy Hernandez [Thu, 28 Oct 2004 12:29:36 +0000 (12:29 +0000)]
* function.c (assign_parm_setup_block): Handle parallels correctly.
From-SVN: r89750
Kaz Kojima [Thu, 28 Oct 2004 10:34:04 +0000 (10:34 +0000)]
* final.c (shorten_branches): Initialize flags structure.
From-SVN: r89746
Nathan Sidwell [Thu, 28 Oct 2004 10:08:03 +0000 (10:08 +0000)]
tree.c (int_cst_node, [...]): New variables.
* tree.c (int_cst_node, int_cst_hash_table): New variables.
(init_ttree): Initialize them.
(int_cst_hash_hash, int_cst_hash_eq): New hashing functions.
(build_int_cst_wide): Use hash table for oversized integers.
From-SVN: r89745
Nick Clifton [Thu, 28 Oct 2004 08:49:48 +0000 (08:49 +0000)]
oops - fixed typo in previous delta
From-SVN: r89744
Nick Clifton [Thu, 28 Oct 2004 08:35:46 +0000 (08:35 +0000)]
(DBX_OUTPUT_SOURCE_LINE): Define begin_label.
From-SVN: r89743
Mark Mitchell [Thu, 28 Oct 2004 05:24:21 +0000 (05:24 +0000)]
* g++.dg/init/ref12.C: New test.
From-SVN: r89739
Mark Mitchell [Thu, 28 Oct 2004 05:17:14 +0000 (05:17 +0000)]
re PR c++/17435 (Binding a temporary of derived type to reference of base)
PR c++/17435
* call.c (convert_like_real): Fix formatting.
(initialize_reference): When binding a temporary to a base class,
ensure that the nominal copy made is to the derived class, not the
base class.
PR c++/18140
* parser.c (cp_parser_next_token_ends_template_argument_p): Do not
include ">>".
PR c++/17435
* g++.dg/init/ref12.C: New test.
PR c++/18140
* g++.dg/template/shift1.C: New test.
* g++.dg/template/error10.C: Adjust error markers.
From-SVN: r89738
Richard Henderson [Thu, 28 Oct 2004 03:53:31 +0000 (20:53 -0700)]
re PR middle-end/18163 (libffi test case ICE's on darwin)
PR middle-end/18163
* expr.c (emit_group_load): Don't go force temporary for memory
or concat source.
(emit_group_store): Similarly.
From-SVN: r89735
Andrew Pinski [Thu, 28 Oct 2004 03:42:22 +0000 (03:42 +0000)]
re PR other/18186 (Spelling error)
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
PR other/18186
* common.opt (--param): Fix spelling of parameter.
From-SVN: r89731
Andrew Pinski [Thu, 28 Oct 2004 03:03:48 +0000 (03:03 +0000)]
re PR tree-optimization/17529 (ICE in get_indirect_ref_operands)
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/17529
* tree-cfg.c (remove_useless_stmts_1) <case SWITCH_EXPR>:
Don't fold statement.
<case ASM_EXPR>: Fold the statement.
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/17529
* gcc.c-torture/compile/pr17529.c: Remove the xfail.
From-SVN: r89730
Kazu Hirata [Thu, 28 Oct 2004 02:56:50 +0000 (02:56 +0000)]
tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Use EDGE_COUNT instead of GOTO_DESTINATION.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary)
<COND_EXPR>: Use EDGE_COUNT instead of GOTO_DESTINATION.
From-SVN: r89729
Andrew Pinski [Thu, 28 Oct 2004 02:32:44 +0000 (02:32 +0000)]
decl.c: Move the q after the %.
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
* decl.c: Move the q after the %.
From-SVN: r89728
Andrew Pinski [Thu, 28 Oct 2004 02:17:46 +0000 (02:17 +0000)]
parser.c (cp_parser_diagnose_invalid_type_name): Move the q after the %.
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
* parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
the %.
From-SVN: r89727
Paolo Carlini [Thu, 28 Oct 2004 01:04:35 +0000 (01:04 +0000)]
basic_string.h (assign(const basic_string&)): Move out of line...
2004-10-27 Paolo Carlini <pcarlini@suse.de>
* include/bits/basic_string.h (assign(const basic_string&)):
Move out of line...
* include/bits/basic_string.tcc: ... here.
From-SVN: r89726
Joseph Myers [Thu, 28 Oct 2004 01:00:31 +0000 (02:00 +0100)]
contrib.texi, [...]: Improve Texinfo formatting.
* doc/contrib.texi, doc/cpp.texi, doc/cppopts.texi,
doc/extend.texi, doc/gcov.texi, doc/install.texi, doc/invoke.texi,
doc/libgcc.texi, doc/md.texi, doc/passes.texi,
doc/sourcebuild.texi, doc/tm.texi: Improve Texinfo formatting.
From-SVN: r89725
Joseph Myers [Thu, 28 Oct 2004 00:20:42 +0000 (01:20 +0100)]
c-tree.texi, [...]: Put punctuation outside quotes.
* doc/c-tree.texi, doc/cpp.texi, doc/implement-c.texi,
doc/invoke.texi, doc/md.texi, doc/passes.texi, doc/tm.texi: Put
punctuation outside quotes.
From-SVN: r89724
Geoffrey Keating [Thu, 28 Oct 2004 00:16:57 +0000 (00:16 +0000)]
typeof-2.c: Needs aliases as well as weak.
* gcc.dg/weak/typeof-2.c: Needs aliases as well as weak.
* gcc.dg/weak/weak-3.c: Likewise.
* gcc.dg/weak/weak-5.c: Likewise.
* gcc.dg/weak/weak-9.c: Likewise.
* lib/file-format.exp (gcc_target_object_format): Darwin has Mach-O.
* lib/target-supports.exp (check_weak_available): Mach-O does weak.
From-SVN: r89723
GCC Administrator [Thu, 28 Oct 2004 00:16:23 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r89721.2
GCC Administrator [Thu, 28 Oct 2004 00:16:16 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r89720.2
Geoffrey Keating [Wed, 27 Oct 2004 23:02:39 +0000 (23:02 +0000)]
Index: fixincludes/ChangeLog
2004-10-27 Geoffrey Keating <geoffk@apple.com>
* inclhack.def (darwin_gcc4_breakage): New.
* fixincl.x: Regenerate.
Index: gcc/ChangeLog
2004-10-27 Geoffrey Keating <geoffk@apple.com>
* config/rs6000/rs6000.c (rs6000_attribute_table): Add
SUBTARGET_ATTRIBUTE_TABLE.
* config/darwin.h (ASM_WEAKEN_DECL): Handle weak_import.
(SUBTARGET_ATTRIBUTE_TABLE): Define.
* config/darwin.c (darwin_handle_weak_import_attribute): New.
(HAVE_DEAD_STRIP): Delete.
(no_dead_strip): Don't test HAVE_DEAD_STRIP.
* config/darwin-protos.h (darwin_handle_weak_import_attribute):
Prototype.
Index: gcc/testsuite/ChangeLog
2004-10-27 Geoffrey Keating <geoffk@apple.com>
* gcc.dg/darwin-weakimport-1.c: New.
From-SVN: r89716
David Mosberger [Wed, 27 Oct 2004 22:46:18 +0000 (15:46 -0700)]
correct attribution for last patch
From-SVN: r89715
David Mosberger [Wed, 27 Oct 2004 22:44:07 +0000 (15:44 -0700)]
IA-64 sibcall unwind bug, PR target/13158
IA-64 sibcall unwind bug, PR target/13158
* config/ia64/ia64.c (ia64_expand_epilogue): Set RTX_FRAME_RELATED_P on
sibcall alloc instruction.
(process_set): Handle sibcall alloc instruction.
From-SVN: r89714
Geoffrey Keating [Wed, 27 Oct 2004 21:17:08 +0000 (21:17 +0000)]
* doc/tm.texi (USE_SELECT_SECTION_FOR_FUNCTIONS): Document.
From-SVN: r89713
Geoffrey Keating [Wed, 27 Oct 2004 21:03:43 +0000 (21:03 +0000)]
* config/darwin.h (GTHREAD_USE_WEAK): Define.
From-SVN: r89712
Ben Elliston [Wed, 27 Oct 2004 21:02:16 +0000 (21:02 +0000)]
params.def (PARAM_SRA_MAX_STRUCTURE_SIZE): New.
* params.def (PARAM_SRA_MAX_STRUCTURE_SIZE): New.
(PARAM_SRA_FIELD_STRUCTURE_RATIO): Likewise.
* params.h (SRA_MAX_STRUCTURE_SIZE): New.
(SRA_FIELD_STRUCTURE_RATIO): Likewise.
* tree-sra.c: Include "params.h".
(decide_block_copy): Use new parameters.
* doc/invoke.texi (Optimize Options): Document new SRA pass
parameters sra-max-structure-size and sra-field-structure-ratio.
[testsuite]
* gcc.dg/tree-ssa/sra-1.c: Pass --param sra-max-structure-size.
From-SVN: r89711
Nicolas Pitre [Wed, 27 Oct 2004 20:32:02 +0000 (20:32 +0000)]
* config/arm/ieee754-df.S (floatdidf): Fix regression with big values.
From-SVN: r89709
Zdenek Dvorak [Wed, 27 Oct 2004 20:27:20 +0000 (22:27 +0200)]
re PR tree-optimization/18048 (mgrid loop performance regression with ivopts (register pressure))
PR tree-optimization/18048
* fold-const.c (try_move_mult_to_index): New function.
(fold): Use try_move_mult_to_index.
* tree-ssa-loop-ivopts.c (try_add_cand_for): Prefer common candidates.
* tree-ssa-loop-niter.c (number_of_iterations_cond): Produce
an all-ones unsigned constant without extra bits.
* tree.c (build_low_bits_mask): New function.
* tree.h (build_low_bits_mask): Declare.
From-SVN: r89708
David Edelsohn [Wed, 27 Oct 2004 20:18:42 +0000 (20:18 +0000)]
re PR target/17956 (ICE in rs6000_emit_minmax, config/rs6000/rs6000.c:11725)
PR target/17956
* config/rs6000/rs6000.md (maxsf3): Add !flag_trapping_math to
final condition.
(minsf3): Same.
(maxdf3): Same.
(mindf3): Same.
From-SVN: r89707
Aaron W. LaFramboise [Wed, 27 Oct 2004 20:13:57 +0000 (14:13 -0600)]
re PR bootstrap/17832 (Bootstrap broken by fixincludes failures)
PR bootstrap/17832
* fixfixes.c (main): Check for _PC_NAME_MAX.
----------------------------------------------------------------------
From-SVN: r89706
Kazu Hirata [Wed, 27 Oct 2004 18:33:26 +0000 (18:33 +0000)]
tree-cfg.c (thread_jumps): Speed up by reordering the two conditions for entering basic blocks into worklist.
* tree-cfg.c (thread_jumps): Speed up by reordering the two
conditions for entering basic blocks into worklist.
From-SVN: r89700
Kazu Hirata [Wed, 27 Oct 2004 18:24:13 +0000 (18:24 +0000)]
tree-cfg.c (thread_jumps): Speed up by pretending to have ENTRY_BLOCK_PTR in worklist.
* tree-cfg.c (thread_jumps): Speed up by pretending to have
ENTRY_BLOCK_PTR in worklist.
From-SVN: r89699
Kazu Hirata [Wed, 27 Oct 2004 18:20:26 +0000 (18:20 +0000)]
tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Don't let an explicit GOTO_EXPR slip through.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary)
<GOTO_EXPR>: Don't let an explicit GOTO_EXPR slip through.
From-SVN: r89698
Geoffrey Keating [Wed, 27 Oct 2004 18:19:41 +0000 (18:19 +0000)]
btest-gcc.sh (TESTLOGS): The libstdc++-v3 test log is called libstd++.sum not libstdc++-v3.sum.
* btest-gcc.sh (TESTLOGS): The libstdc++-v3 test log is called
libstd++.sum not libstdc++-v3.sum.
From-SVN: r89697
Geoffrey Keating [Wed, 27 Oct 2004 18:09:48 +0000 (18:09 +0000)]
Add missing ChangeLog line for configure.host change.
From-SVN: r89696
Daniel Berlin [Wed, 27 Oct 2004 17:45:21 +0000 (17:45 +0000)]
re PR tree-optimization/17133 (wrong code with -ftree-lim)
2004-10-27 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/17133
* tree-cfg.c (rewrite_to_new_ssa_names_bb): Also rewrite must
def kill operand.
* tree-flow-inline.h: V_MUST_DEF_OP became V_MUST_DEF_RESULT.
(get_v_must_def_result_ptr): Modify for new structure of
v_must_defs array.
(get_v_must_def_kill_ptr): New.
(op_iter_next_use): Add support for the kill that occurs in V_MUST_DEFs.
(op_iter_next_tree): Ditto. Also V_MAY_DEF_OP became V_MAY_DEF_RESULT.
(op_iter_next_def): V_MAY_DEF_OP became V_MAY_DEF_RESULT.
(op_iter_init): Initialize new mustu members.
(op_iter_next_mustdef): New function.
(op_iter_init_mustdef): Ditto.
* tree-flow.h (rewrite_def_def_chains): New function.
* tree-into-ssa.c (mark_def_sites): Handle mustdefkill operands.
(ssa_mark_def_sites): Ditto.
(rewrite_stmt): Ditto.
(ssa_rewrite_stmt): Ditto.
(rewrite_blocks): Factor out from rewrite_into_ssa.
(mark_def_block_sites): Ditto.
(rewrite_def_def_chains): New function, just rewrites def-def
chains without phi node insertion.
* tree-pass.h (TODO_fix_def_def_chains): New todo flag.
* tree-optimize.c (execute_todo): Handle TODO_fix_def_def_chains.
* tree-pretty-print.c (dump_vops): Print out MUST_DEF's so that
they include the rhs now.
* tree-ssa-ccp.c (visit_assignment): V_MUST_DEF_OP became
V_MUST_DEF_RESULT.
* tree-ssa-dce.c (mark_operand_necessary): Add phionly argument.
Update callers.
(mark_really_necessary_kill_operand_phis): New function.
(perform_tree_ssa_dce): Call it.
(pass_dce): Add TODO_fix_def_def_chains.
(pass_cd_dce): Ditto.
* tree-ssa-loop-im.c (determine_max_movement): Look at kills as
well.
(rewrite_mem_refs): Ditto.
* tree-ssa-loop-manip.c (find_uses_to_rename_stmt): Look at kills
as well.
* tree-ssa-operands.c (allocate_v_may_def_optype):
v_may_def_operand_type_t became v_def_use_operand_type_t.
(allocate_v_must_def_optype) Ditto.
(finalize_ssa_v_must_defs): Update for new operand type, as well
as setting the use portion as well.
(copy_virtual_operands): Copy the kill operand as well.
(create_ssa_artficial_load_stmt): V_MUST_DEF_OP became
V_MUST_DEF_RESULT.
* tree-ssa-operands.h (v_may_def_operand_type): Renamed to
v_def_use_operand_type.
(v_must_def_optype_d): Use v_def_use_operand_type.
(V_MUST_DEF_OP_*): Renamed to V_MUST_DEF_RESULT_*
(V_MUST_DEF_KILL_*): New macros.
(struct ssa_operand_iterator_d): Add num_v_mustu and v_mustu_i
members.
Rename existing must_i and num_v_must members to mustd_i and
num_v_mustd.
(SSA_OP_VMUSTDEFKILL): New flag.
(SSA_OP_VIRTUAL_KILLS): New flag.
(SSA_OP_ALL_OPERANDS): Add in SSA_OP_ALL_KILLS.
(SSA_OP_ALL_KILLS): New flag.
(FOR_EACH_SSA_MUSTDEF_OPERAND): New macro.
* tree-ssa.c (verify_ssa): Verify virtual kills as well.
* tree-vectorizer.c (vect_create_data_ref_ptr): V_MUST_DEF_OP
became V_MUST_DEF_RESULT.
(rename_variables_in_bb): Rename kill pointer as well.
* tree-dfa.c (compute_immediate_uses_for_stmt): Add kills into the
immediate uses.
From-SVN: r89695
projects / gcc.git / log