Jakub Jelinek [Fri, 20 Feb 2009 10:13:17 +0000 (11:13 +0100)]
re PR target/39240 (Invalid sibcall optimization with promoted return types and differing signedness)
PR target/39240
* calls.c (expand_call): Clear try_tail_call if caller and callee
disagree in promotion of function return value.
* gcc.c-torture/execute/pr39240.c: New test.
From-SVN: r144316
Jason Merrill [Fri, 20 Feb 2009 05:32:40 +0000 (00:32 -0500)]
re PR c++/39225 (ICE if destructor doen't match class name)
PR c++/39225
* decl.c (grokdeclarator): Handle ~identifier.
From-SVN: r144314
GCC Administrator [Fri, 20 Feb 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144311
Kazu Hirata [Thu, 19 Feb 2009 21:33:38 +0000 (21:33 +0000)]
* gcc.c-torture/execute/
20090219-1.c: New.
From-SVN: r144307
Adam Nemet [Thu, 19 Feb 2009 21:26:34 +0000 (21:26 +0000)]
mips.exp: Comment !CPU in the isa* pseudo-options.
* gcc.target/mips/mips.exp: Comment !CPU in the isa* pseudo-options.
(mips-dg-options): When matching isa* pseudo-options make
'value' optional and accept ! entries. Use $spec instead of
$isa_spec in the isa pseudo-option error message. Only
perform the ISA-range check when 'value' is set. If arch is
matching any CPU in the ! entries switch to its generic ISA.
* gcc.target/mips/branch-1.c: Pass isa=!octeon.
* gcc.target/mips/dmult-1.c: Pass isa=64!octeon rather than
-mips64.
From-SVN: r144306
Jakub Jelinek [Thu, 19 Feb 2009 21:15:12 +0000 (22:15 +0100)]
re PR target/39175 (ICE while compiling qt-4.5.0-rc1)
PR target/39175
* c-common.c (c_determine_visibility): If visibility changed and
DECL_RTL has been already set, call make_decl_rtl to update symbol
flags.
* decl2.c (determine_visibility): If visibility changed and
DECL_RTL has been already set, call make_decl_rtl to update symbol
flags.
* gcc.dg/visibility-20.c: New test.
* g++.dg/ext/visibility/visibility-11.C: New test.
From-SVN: r144305
Daniel Franke [Thu, 19 Feb 2009 18:23:20 +0000 (13:23 -0500)]
scanner.c (load_line): At end of line, skip '\r' without setting the truncation flag.
2009-02-19 Daniel Franke <franke.daniel@gmail.com>
* scanner.c (load_line): At end of line, skip '\r' without setting
the truncation flag.
From-SVN: r144303
H.J. Lu [Thu, 19 Feb 2009 15:22:28 +0000 (15:22 +0000)]
re PR c++/39188 (G++ doesn't handle static anonymous union right)
gcc/
2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39188
* varasm.c (assemble_variable): Don't check DECL_NAME when
globalizing a variable.
gcc/cp/
2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39188
* cp-tree.h (maybe_commonize_var): New.
* decl.c (maybe_commonize_var): Make it extern.
* decl2.c (finish_anon_union): Call maybe_commonize_var.
gcc/testsuite/
2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39188
* g++.dg/abi/pr39188-1a.C: New.
* g++.dg/abi/pr39188-1b.C: Likewise.
* g++.dg/abi/pr39188-1.h: Likewise.
* g++.dg/abi/pr39188-2a.C: Likewise.
* g++.dg/abi/pr39188-2b.C: Likewise.
* g++.dg/abi/pr39188-2.h: Likewise.
* g++.dg/abi/pr39188-3a.C: Likewise.
* g++.dg/abi/pr39188-3b.C: Likewise.
* g++.dg/abi/pr39188-3.h: Likewise.
From-SVN: r144297
Joseph Myers [Thu, 19 Feb 2009 13:56:00 +0000 (13:56 +0000)]
re PR c/38483 (generated aborts lose previous side-effects)
PR c/38483
* builtins.c (gimplify_va_arg_expr): Evaluate the va_list
expression before any __builtin_trap call.
* c-typeck.c (build_function_call): Convert and check function
arguments before generating a call to a trap. Evaluate the
function arguments before the trap.
testsuite:
* gcc.c-torture/execute/call-trap-1.c,
gcc.c-torture/execute/va-arg-trap-1.c, gcc.dg/call-diag-1.c: New
tests.
From-SVN: r144296
Uros Bizjak [Thu, 19 Feb 2009 10:51:04 +0000 (11:51 +0100)]
re PR target/39228 (387 optimised __builtin_isinf() gives incorrect result)
PR target/39228
* config/i386/i386.md (isinfxf2): Split from isinf<mode>2.
(UNSPEC_FXAM_MEM): New unspec.
(fxam<mode>2_i387_with_temp): New insn and split pattern.
(isinf<mode>2): Use MODEF mode iterator. Force operand[1] through
memory using fxam<mode>2_i387_with_temp to remove excess precision.
testsuite/ChangeLog:
PR target/39228
* gcc.c-torture/execute/pr39228.c: New test.
From-SVN: r144293
Richard Guenther [Thu, 19 Feb 2009 10:12:25 +0000 (10:12 +0000)]
re PR tree-optimization/39207 (Strict aliasing warnings in libstdc++ headers)
2009-02-19 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39207
PR tree-optimization/39074
* tree-ssa-structalias.c (storedanything_id, var_storedanything,
storedanything_tree): New.
(do_ds_constraint): Simplify ANYTHING shortcutting. Update
the STOREDANYTHING solution if the lhs solution contains
ANYTHING.
(build_succ_graph): Add edges from STOREDANYTHING to all
non-direct nodes.
(init_base_vars): Initialize STOREDANYTHING.
(compute_points_to_sets): Free substitution info after
building the succ graph.
(ipa_pta_execute): Likewise.
* gcc.dg/torture/pr39074.c: New testcase.
* gcc.dg/torture/pr39074-2.c: Likewise.
* gcc.dg/torture/pr39074-3.c: Likewise.
* tree-ssa-structalias.c (struct variable_info): Add may_have_pointers
field.
(do_ds_constraint): Do not add to special var or non-pointer
field solutions.
(type_could_have_pointers): Split out from ...
(could_have_pointers): ... here. For arrays use the element type.
(create_variable_info_for): Initialize may_have_pointers.
(new_var_info): Likewise.
(handle_lhs_call): Make the HEAP variable unknown-sized.
(intra_create_variable_infos): Use a type with pointers for
PARM_NOALIAS, make it unknown-sized.
From-SVN: r144292
Benjamin Kosnik [Thu, 19 Feb 2009 08:15:15 +0000 (08:15 +0000)]
doxygroups.cc: Move algorithm groups into algorithmfwd.h.
2009-02-18 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/doxygroups.cc: Move algorithm groups into algorithmfwd.h.
* doc/doxygen/user.cfg.in: Update.
* scripts/run_doxygen: Adjust for new group names.
* include/tr1_impl/random: Update doxygen group markup.
* include/tr1_impl/unordered_map: Same.
* include/tr1_impl/unordered_set: Same.
* include/tr1_impl/array: Same.
* include/std/numeric: Same.
* include/std/utility: Same.
* include/std/bitset: Same.
* include/std/iosfwd: Same.
* include/bits/stl_list.h: Same.
* include/bits/stl_map.h: Same.
* include/bits/stl_algobase.h: Same.
* include/bits/stl_queue.h: Same.
* include/bits/stl_set.h: Same.
* include/bits/stl_stack.h: Same.
* include/bits/stl_iterator_base_types.h: Same.
* include/bits/forward_list.h: Same.
* include/bits/basic_string.h: Same.
* include/bits/stl_multimap.h: Same.
* include/bits/stl_vector.h: Same.
* include/bits/stl_deque.h: Same.
* include/bits/stl_multiset.h: Same.
* include/bits/stl_algo.h: Same.
* include/bits/stl_bvector.h: Same.
* include/bits/algorithmfwd.h: Same.
* include/bits/stl_function.h: Same.
* include/tr1/cmath: Same.
* include/backward/binders.h: Same.
From-SVN: r144290
H.J. Lu [Thu, 19 Feb 2009 01:58:15 +0000 (01:58 +0000)]
re PR c++/39219 (attribute doesn't work with enums properly)
gcc/cp
2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39219
* parser.c (cp_parser_enum_specifier): Apply all attributes.
gcc/testsuite/
2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39219
* g++.dg/parse/attr3.C: New.
From-SVN: r144284
GCC Administrator [Thu, 19 Feb 2009 00:16:37 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144282
Jack Howarth [Wed, 18 Feb 2009 23:17:56 +0000 (23:17 +0000)]
re PR testsuite/38165 (g++.dg/pubtypes.C fails at -m32/-m64 on i686-apple-darwin9)
2009-02-18 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38165
* g++.dg/pubtypes.C: Adopt Radar 4535968 fix to testcase.
From-SVN: r144277
Jack Howarth [Wed, 18 Feb 2009 22:19:26 +0000 (22:19 +0000)]
re PR testsuite/38166 (g++.dg/ext/visibility/class1.C fails at -m64 on i686-apple-darwin9)
2009-02-18 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38166
* g++.dg/ext/visibility/class1.C: Revert revision 122348
and skip on Darwin.
From-SVN: r144274
H.J. Lu [Wed, 18 Feb 2009 21:40:08 +0000 (21:40 +0000)]
re PR target/39224 (ABI attribute doesn't work with long double)
2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
PR target/39224
* config/i386/i386.c (ix86_return_in_memory): Properly check
ABI.
From-SVN: r144272
Jason Merrill [Wed, 18 Feb 2009 21:03:05 +0000 (16:03 -0500)]
revert accidental commit
From-SVN: r144271
Jason Merrill [Wed, 18 Feb 2009 21:01:03 +0000 (16:01 -0500)]
re PR target/39179 (Wrong code in c++ for const members initialized in external file)
PR target/39179
* tree-ssa-ccp.c (get_symbol_constant_value): Don't assume zero
value if DECL_EXTERNAL.
* tree-sra.c (sra_walk_gimple_assign): Likewise.
* target.h (gcc_target::binds_local_p): Clarify module.
* tree.h (TREE_PUBLIC): Clarify module.
From-SVN: r144270
Jason Merrill [Wed, 18 Feb 2009 20:59:38 +0000 (15:59 -0500)]
fix typo
From-SVN: r144269
Daniel Kraft [Wed, 18 Feb 2009 18:54:41 +0000 (19:54 +0100)]
gfortran.texi: New chapter about compiler characteristics.
2009-02-18 Daniel Kraft <d@domob.eu>
* gfortran.texi: New chapter about compiler characteristics.
(Compiler Characteristics): Document KIND type parameters here.
From-SVN: r144268
H.J. Lu [Wed, 18 Feb 2009 18:37:00 +0000 (10:37 -0800)]
misc.c (gnat_post_options): Turn off warn_psabi.
2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
* gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
From-SVN: r144267
Tobias Burnus [Wed, 18 Feb 2009 18:09:38 +0000 (19:09 +0100)]
intrinsic.texi (MALLOC): Make example more portable.
2009-02-18 Tobias Burnus <burnus@net-b.de>
* intrinsic.texi (MALLOC): Make example more portable.
From-SVN: r144266
H.J. Lu [Wed, 18 Feb 2009 17:06:33 +0000 (17:06 +0000)]
callabi.exp: Moved to ...
2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
* gcc.dg/callabi/callabi.exp: Moved to ...
* gcc.target/x86_64/abi/callabi/callabi.exp: Here. Only run
in 64bit mode.
* gcc.target/x86_64/abi/callabi/func-1.c: Don't check target.
* gcc.target/x86_64/abi/callabi/func-indirect.c: Likewise.
* gcc.target/x86_64/abi/callabi/func-indirect.c: Likewise.
* gcc.target/x86_64/abi/callabi/pr38891.c: Likewise.
* gcc.target/x86_64/abi/callabi/vaarg-1.c: Likewise.
* gcc.target/x86_64/abi/callabi/vaarg-2.c: Likewise.
* gcc.target/x86_64/abi/callabi/vaarg-3.c: Likewise.
* gcc.dg/callabi/callabi.h: Moved to ...
* gcc.target/x86_64/abi/callabi/callabi.h: Here.
* gcc.dg/callabi/func-1.c: Moved to ...
* gcc.target/x86_64/abi/callabi/func-1.c: Here.
* gcc.dg/callabi/func-indirect.c: Moved to ...
* gcc.target/x86_64/abi/callabi/func-indirect.c: Here.
* gcc.dg/callabi/pr38891.c: Moved to ...
* gcc.target/x86_64/abi/callabi/pr38891.c: Here.
* gcc.dg/callabi/vaarg-1.c: Moved to ...
* gcc.target/x86_64/abi/callabi/vaarg-1.c: Here.
* gcc.dg/callabi/vaarg-2.c: Moved to ...
* gcc.target/x86_64/abi/callabi/vaarg-2.c: Here.
* gcc.dg/callabi/vaarg-3.c: Moved to ...
* gcc.target/x86_64/abi/callabi/vaarg-3.c: Here.
From-SVN: r144264
Bingfeng Mei [Wed, 18 Feb 2009 09:55:15 +0000 (09:55 +0000)]
MAINTAINERS (Write After Approval): Add myself.
2009-02-18 Bingfeng Mei <bmei@broadcom.com>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r144260
Benjamin Kosnik [Wed, 18 Feb 2009 07:35:36 +0000 (07:35 +0000)]
system_error (system_category): To system_category().
2009-02-17 Benjamin Kosnik <bkoz@redhat.com>
* include/std/system_error (system_category): To system_category().
(generic_category): To generic_category. DR 890.
* src/system_error.cc: Define.
* include/bits/functexcept.h: Only one __throw_system_error.
* src/functexcept.cc: Same.
* include/std/mutex: Fixup for changes above.
* testsuite/19_diagnostics/error_condition/cons/1.cc: Same.
* testsuite/19_diagnostics/error_code/cons/1.cc: Same.
* testsuite/19_diagnostics/system_error/cons-1.cc: Same.
* config/abi/pre/gnu.ver: Clean up exports.
From-SVN: r144259
H.J. Lu [Wed, 18 Feb 2009 06:17:52 +0000 (22:17 -0800)]
re PR target/38891 (using ms_abi function attribute with -mno-sse generates an internal compiler error)
gcc/
2009-02-17 Xuepeng Guo <xuepeng.guo@intel.com>
PR target/38891
* config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Move the hunk of
initialization for MS_ABI prior to the hunk of !TARGET_MMX.
gcc/testsuite
2009-02-17 Xuepeng Guo <xuepeng.guo@intel.com>
PR target/38891
* gcc.dg/callabi/pr38891.c: New.
2009-02-17 H.J. Lu <hongjiu.lu@intel.com>
* gcc.dg/callabi/callabi.exp: New.
From-SVN: r144258
H.J. Lu [Wed, 18 Feb 2009 02:16:03 +0000 (02:16 +0000)]
re PR target/39082 (union with long double doesn't follow x86-64 psABI)
gcc/
2009-02-17 H.J. Lu <hongjiu.lu@intel.com>
PR target/39082
* c.opt (Wabi): Support C and ObjC.
(Wpsabi): New.
* c-opts.c (c_common_handle_option): Handle OPT_Wabi.
* config/i386/i386.c (classify_argument): Warn once about the ABI
change when passing union with long double.
* doc/invoke.texi: Update -Wabi for warning psABI changes.
gcc/testsuite/
2009-02-17 H.J. Lu <hongjiu.lu@intel.com>
PR target/39082
* g++.dg/compat/struct-layout-1_generate.c (dg_options): Add
-Wno-abi for x86.
* gcc.dg/compat/struct-layout-1_generate.c (dg_options): Likewise.
* gcc.target/i386/pr39082-1.c: New.
* gcc.target/x86_64/abi/abi-x86_64.exp (additional_flags): Add
-Wno-abi.
* gcc.target/x86_64/abi/args.h (XMM_T): Add _m64 and _m128 if
CHECK_M64_M128 is defined.
(check_f_arguments): Add "do".
(check_vector_arguments): New.
(check_m64_arguments): Likewise.
(check_m128_arguments): Likewise.
* gcc.target/x86_64/abi/defines.h: Include <xmmintrin.h>.
(CHECK_M64_M128): Define.
* gcc.target/x86_64/abi/test_m64m128_returning.c: New. Based
on abitest.
* gcc.target/x86_64/abi/test_passing_m64m128.c: Likewise.
* gcc.target/x86_64/abi/test_passing_structs.c: Define __m128
tests only if CHECK_M64_M128 is defined.
* gcc.target/x86_64/abi/test_passing_structs.c (m128_struct): New.
(m128_2_struct): Likewise.
(check_struct_passing5): Likewise.
(check_struct_passing6): Likewise.
(main): Test struct with __m128 if CHECK_M64_M128 is defined.
* gcc.target/x86_64/abi/test_passing_unions.c (un4): New.
(un5): Likewise.
(check_union_passing4): Likewise.
(main): Test union with __m128 if CHECK_M64_M128 is defined.
From-SVN: r144257
Joseph Myers [Wed, 18 Feb 2009 00:38:28 +0000 (00:38 +0000)]
re PR c/35447 (ICE with broken statement expression)
PR c/35447
* c-parser.c (c_parser_compound_statement): Always enter and leave
a scope.
testsuite:
* gcc.dg/noncompile/pr35447-1.c: New test.
From-SVN: r144256
GCC Administrator [Wed, 18 Feb 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144254
John David Anglin [Tue, 17 Feb 2009 23:42:44 +0000 (23:42 +0000)]
re PR target/34587 (gcc.dg/initpri1.c fails on *-apple-darwin)
PR target/34587
* config/darwin.h (SUPPORTS_INIT_PRIORITY): Define.
From-SVN: r144251
Jakub Jelinek [Tue, 17 Feb 2009 23:21:23 +0000 (00:21 +0100)]
re PR tree-optimization/36922 (ICE in tree-data-ref.c with -ftree-loop-linear)
PR tree-optimization/36922
* tree-data-ref.c (initialize_matrix_A): Handle BIT_NOT_EXPR.
* tree-scalar-evolution.c (interpret_rhs_expr, instantiate_scev_1):
Likewise.
* gfortran.dg/pr36922.f: New test.
From-SVN: r144250
Richard Sandiford [Tue, 17 Feb 2009 21:10:43 +0000 (21:10 +0000)]
mips.c (mips_override_options): Set flag_dwarf2_cfi_asm to 0 for EABI64.
gcc/
* config/mips/mips.c (mips_override_options): Set flag_dwarf2_cfi_asm
to 0 for EABI64.
From-SVN: r144247
Richard Sandiford [Tue, 17 Feb 2009 20:52:58 +0000 (20:52 +0000)]
mips.md (type): Reclassify lui_movf as "unknown".
gcc/
* config/mips/mips.md (type): Reclassify lui_movf as "unknown".
From-SVN: r144246
Richard Sandiford [Tue, 17 Feb 2009 20:46:01 +0000 (20:46 +0000)]
mips.c (mips_gimplify_va_arg_expr): Fix invalid tree sharing.
gcc/
* config/mips/mips.c (mips_gimplify_va_arg_expr): Fix invalid
tree sharing.
From-SVN: r144244
Ruan Beihong [Tue, 17 Feb 2009 20:26:22 +0000 (20:26 +0000)]
2009-02-xx Ruan Beihong <ruanbeihong@gmail.com> Richard Sandiford <rdsandiford@googlemail.com>
gcc/
2009-02-xx Ruan Beihong <ruanbeihong@gmail.com>
Richard Sandiford <rdsandiford@googlemail.com>
* config/mips/mips.c (CODE_FOR_loongson_biadd): Delete.
* config/mips/loongson.md (reduc_uplus_<mode>): Rename to...
(loongson_biadd): ...this.
Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>
From-SVN: r144243
Janis Johnson [Tue, 17 Feb 2009 18:45:27 +0000 (18:45 +0000)]
examples: New directory.
* examples: New directory.
* examples/gcc-svn-env: New.
* examples/reg-watch: New.
* examples/reg-watch.awk: New.
* examples/common.config: New.
* examples/testall: New.
* examples/28970.config: New.
* examples/28970.list: New.
* examples/28970.c: New.
* examples/28970.log: New.
* examples/29106.config: New.
* examples/29106.list: New.
* examples/29106.test: New.
* examples/29106.cc: New.
* examples/29106.log: New.
* examples/29478.config: New.
* examples/29478.list: New.
* examples/29478.c: New.
* examples/29478.log: New.
* examples/29906a.config: New.
* examples/29906a.list: New.
* examples/29906a.cc: New.
* examples/29906a.log: New.
* examples/29906b.config: New.
* examples/29906b.list: New.
* examples/29906b.cc: New.
* examples/29906b.log: New.
* examples/30643.config: New.
* examples/30643.list: New.
* examples/30643.c: New.
* examples/30643.test: New.
* examples/30643.log: New.
From-SVN: r144242
Janis Johnson [Tue, 17 Feb 2009 18:35:24 +0000 (18:35 +0000)]
bin: New directory.
* bin: New directory.
* bin/reg-hunt: New.
* bin/reg_periodic: New.
* bin/gcc-svn-update: New.
* bin/gcc-svn-update-fix: New.
* bin/gcc-build-simple: New.
* bin/gcc-build-full: New.
* bin/gcc-cleanup: New.
* bin/reg-test: New.
* bin/reg-newmid: New.
* bin/gcc-test-ice-on-valid-code: New.
* bin/gcc-test-ice-on-invalid-code: New.
* bin/gcc-test-compiler-hangs: New.
* bin/gcc-test-missing-warning: New.
* bin/gcc-test-bogus-warning: New.
* bin/gcc-test-segfault-on-valid-code: New.
* bin/gcc-test-rejects-valid: New.
* bin/gcc-test-accepts-invalid: New.
* bin/gcc-test-wrong-code: New.
* bin/gcc-svn-patchlist: New.
* bin/gcc-svn-checkfail: New.
* bin/gcc-svn-recordfail: New.
* bin/gcc-svn-report: New.
* bin/gcc-svn-ids: New.
From-SVN: r144240
Janis Johnson [Tue, 17 Feb 2009 18:27:28 +0000 (18:27 +0000)]
date_based: New directory.
* date_based: New directory.
* README: Move from here ...
* date_based/README: to here.
* reg_search: Move from here ...
* date_based/reg_search: to here.
* reg_periodic: Move from here ...
* date_based/reg_periodic: to here.
* reg_test_template: Move from here ...
* date_based_reg_test_template: to here.
From-SVN: r144238
Richard Guenther [Tue, 17 Feb 2009 16:01:53 +0000 (16:01 +0000)]
re PR tree-optimization/39202 (internal compiler error: in collapse_rest_of_var, at tree-ssa-structalias.c:3296)
2009-02-17 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39202
* tree-ssa-structalias.c (do_structure_copy): Before collapsing
a var make sure to follow existing collapses.
* gcc.c-torture/compile/pr39202.c: New testcase.
From-SVN: r144235
Richard Guenther [Tue, 17 Feb 2009 15:20:18 +0000 (15:20 +0000)]
re PR middle-end/39214 (internal compiler error: Segmentation fault)
2009-02-17 Richard Guenther <rguenther@suse.de>
PR middle-end/39214
* langhooks.c (lhd_print_error_function): Check for NULL block.
From-SVN: r144234
Richard Guenther [Tue, 17 Feb 2009 15:01:40 +0000 (15:01 +0000)]
re PR tree-optimization/39204 (ICE in compute_antic)
2009-02-17 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39204
* tree-ssa-pre.c (phi_translate_1): Lookup the value-number
of the PHI arg.
* gcc.dg/torture/pr39204.c: New testcase.
From-SVN: r144233
Bingfeng Mei [Tue, 17 Feb 2009 14:28:06 +0000 (14:28 +0000)]
vect-outer-5.c: Require vect_float support.
2009-02-17 Bingfeng Mei <bmei@broadcom.com>
* gcc.dg/vect/vect-outer-5.c: Require vect_float support.
* gcc.dg/vect/vect-outer-6.c: Ditto.
From-SVN: r144232
Uros Bizjak [Tue, 17 Feb 2009 13:50:31 +0000 (14:50 +0100)]
double.h: Update from glibc CVS.
* config/soft-fp/double.h: Update from glibc CVS.
From-SVN: r144229
Richard Guenther [Tue, 17 Feb 2009 13:38:06 +0000 (13:38 +0000)]
re PR tree-optimization/39207 (Strict aliasing warnings in libstdc++ headers)
2009-02-17 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39207
* tree-ssa-structalias.c (find_what_p_points_to): Do not emit
strict-aliasing warnings for pointers pointing to NULL.
From-SVN: r144228
GCC Administrator [Tue, 17 Feb 2009 00:17:12 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r144222
Joseph Myers [Mon, 16 Feb 2009 22:55:56 +0000 (22:55 +0000)]
re PR c/35446 (ICE with invalid array initializer)
PR c/35446
* c-parser.c (c_parser_braced_init): Call pop_init_level when
skipping until next close brace.
testsuite:
* gcc.dg/noncompile/init-5.c: New test.
* gcc.dg/init-bad-4.c: Adjust expected errors.
From-SVN: r144216
H.J. Lu [Mon, 16 Feb 2009 20:37:49 +0000 (20:37 +0000)]
re PR target/37049 (Unaligned move used on aligned destination of push insn)
gcc/
2009-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR target/37049
* config/i386/i386.c (ix86_expand_push): Set memory alignment
to function argument boundary.
gcc/testsuite/
2009-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR target/37049
* gcc.target/i386/push-1.c: New.
From-SVN: r144209
Andrew Haley [Mon, 16 Feb 2009 15:33:46 +0000 (15:33 +0000)]
gcjwebplugin.cc: Cope with the changed header file format.
2009-02-05 Andrew Haley <aph@redhat.com>
* native/plugin/gcjwebplugin.cc: Cope with the changed header file
format. https://bugzilla.mozilla.org/show_bug.cgi?id=455458
(GCJ_GetJavaClass): Likewise.
(NP_Initialize): Likewise.
From-SVN: r144203
Hariharan Sandanagobalane [Mon, 16 Feb 2009 13:46:51 +0000 (13:46 +0000)]
picochip.md (lea_add): Allow any nonimmediate in the lea_add.
* config/picochip/picochip.md (lea_add): Allow any nonimmediate
in the lea_add. Reload eventually constraints it properly.
* config/picochip/constraints.md : Remove the target constraint
"b", since it is not needed anymore.
From-SVN: r144202
Jakub Jelinek [Mon, 16 Feb 2009 12:19:34 +0000 (13:19 +0100)]
gthr-dce.h: Uglify function parameter and local variable names.
* gthr-dce.h: Uglify function parameter and local variable names.
* gthr-gnat.h: Likewise.
* gthr-mipssde.h: Likewise.
* gthr-nks.h: Likewise.
* gthr-posix95.h: Likewise.
* gthr-posix.h: Likewise.
* gthr-rtems.h: Likewise.
* gthr-single.h: Likewise.
* gthr-solaris.h: Likewise.
* gthr-tpf.h: Likewise.
* gthr-vxworks.h: Likewise.
* gthr-win32.h: Likewise.
From-SVN: r144201
Eric Botcazou [Mon, 16 Feb 2009 12:11:20 +0000 (12:11 +0000)]
* gcc-interface/deftarg.c: Remove.
From-SVN: r144199
GCC Administrator [Mon, 16 Feb 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144196
H.J. Lu [Sun, 15 Feb 2009 20:12:41 +0000 (20:12 +0000)]
re PR rtl-optimization/39196 (ICE in copyprop_hardreg_forward_1, at regrename.c:1603 during libjava compile)
2009-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR target/39196
* config/i386/i386.md: Restrict the new peephole2 to move
between MMX/SSE registers.
From-SVN: r144191
Paolo Carlini [Sun, 15 Feb 2009 16:47:57 +0000 (16:47 +0000)]
re PR libstdc++/39168 (Incorrect interpretation of CHAR_MAX inside grouping string in monetary and numeric facets.)
2009-02-15 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/39168
* src/locale_facets.cc (__verify_grouping(const char*, size_t,
const string&)): Also check that the value != CHAR_MAX.
* include/bits/locale_facets.tcc (__numpunct_cache<>::
_M_cache(const locale&), __add_grouping(_CharT*, _CharT,
const char*, size_t, const _CharT*, const _CharT*)): Likewise.
* include/bits/locale_facets_nonio.tcc (__moneypunct_cache<>::
_M_cache(const locale&)): Likewise.
* testsuite/22_locale/money_put/put/wchar_t/39168.cc: New.
* testsuite/22_locale/money_put/put/char/39168.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/39168.cc: Likewise.
* testsuite/22_locale/money_get/get/char/39168.cc: Likewise.
* testsuite/22_locale/num_get/get/wchar_t/39168.cc: Likewise.
* testsuite/22_locale/num_get/get/char/39168.cc: Likewise.
From-SVN: r144190
Richard Guenther [Sun, 15 Feb 2009 11:11:13 +0000 (11:11 +0000)]
revert: configure.ac: Enable LFS.
Revert
2009-02-13 Richard Guenther <rguenther@suse.de>
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
libcpp/
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
From-SVN: r144189
Uros Bizjak [Sun, 15 Feb 2009 08:07:17 +0000 (09:07 +0100)]
w_prof_single_str_global.c: Mask return value.
* gcc.dg/struct/w_prof_single_str_global.c: Mask return value.
From-SVN: r144187
GCC Administrator [Sun, 15 Feb 2009 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144185
Ulrich Weigand [Sat, 14 Feb 2009 01:32:17 +0000 (01:32 +0000)]
spu_internals.h (spu_sr, [...]): Define.
ChangeLog:
* config/spu/spu_internals.h (spu_sr, spu_sra, spu_srqw,
spu_srqwbyte, spu_srqwbytebc): Define.
* config/spu/spu-builtins.def (spu_sr, spu_sra, spu_srqw,
spu_srqwbyte, spu_srqwbytebc): New overloaded builtins.
* config/spu/spu.md ("shrqbybi_<mode>", "shrqbi_<mode>",
"shrqby_<mode>"): New insn-and-split patterns.
* config/spu/spu.c (expand_builtin_args): Determine and return
number of operands using spu_builtin_description data.
(spu_expand_builtin_1): Use it.
testsuite/ChangeLog:
* gcc.target/spu/intrinsics-sr.c: New test.
From-SVN: r144178
GCC Administrator [Sat, 14 Feb 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144176
Chris Fairles [Fri, 13 Feb 2009 23:08:50 +0000 (23:08 +0000)]
thread (_Impl_base): Move _M_id out and into ...
2009-02-13 Chris Fairles <cfairles@gcc.gnu.org>
Benjamin Kosnik <bkoz@redhat.com>
* include/std/thread (_Impl_base): Move _M_id out and into ...
(thread): ...here. Call _M_make_routine in body of constructors.
Adjust data member usage to reflect changes.
(_M_make_routine): From _M_make_shared_data.
(_M_start_thread): Add __shared_base_type argument.
* src/thread.cc: Fixups for above.
* config/abi/pre/gnu.ver: Adjust exports.
* testsuite/30_threads/thread/native_handle/typesizes.cc: Enable.
* testsuite/30_threads/thread/cons/assign_neg.cc: Adjust line numbers.
* testsuite/30_threads/thread/cons/copy_neg.cc: Same.
Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r144171
Mikael Morin [Fri, 13 Feb 2009 22:16:20 +0000 (23:16 +0100)]
re PR fortran/38259 (Add version number to .mod file)
2009-02-13 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38259
* module.c (gfc_dump_module,gfc_use_module): Add module
version number.
From-SVN: r144169
Steve Ellcey [Fri, 13 Feb 2009 21:59:32 +0000 (21:59 +0000)]
re PR target/38056 (Missed tail calls on ia64)
PR target/38056
* config/ia64/ia64.c (ia64_function_ok_for_sibcall): Check
TARGET_CONST_GP.
* gcc.target/ia64/sibcall-opt-1.c: New test.
* gcc.target/ia64/sibcall-opt-2.c: New test.
From-SVN: r144168
Paul Thomas [Fri, 13 Feb 2009 21:12:34 +0000 (21:12 +0000)]
re PR fortran/36703 (ICE (segfault) in reduce_binary0 (arith.c:1778))
2009-02-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/36703
PR fortran/36528
* trans-expr.c (gfc_conv_function_val): Stabilize Cray-pointer
function references to ensure that a valid expression is used.
(gfc_conv_function_call): Pass Cray pointers to procedures.
2009-02-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/36528
* gfortran.dg/cray_pointers_8.f90: New test.
PR fortran/36703
* gfortran.dg/cray_pointers_9.f90: New test.
From-SVN: r144164
Jason Merrill [Fri, 13 Feb 2009 19:14:07 +0000 (14:14 -0500)]
re PR c++/39070 (ICE with typeof() (... and __decltype))
PR c++/39070
* semantics.c (finish_call_expr): Change koenig_p parm to int.
If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
* cp-tree.h: Adjust prototype.
* pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
From-SVN: r144161
H.J. Lu [Fri, 13 Feb 2009 17:48:20 +0000 (17:48 +0000)]
re PR target/39149 (Typo in i386.c)
2009-02-13 H.J. Lu <hongjiu.lu@intel.com>
PR target/39149
* config/i386/i386.c (override_options): Correct warning
messages for -malign-loops, -malign-jumps and
-malign-functions.
From-SVN: r144160
H.J. Lu [Fri, 13 Feb 2009 14:37:11 +0000 (14:37 +0000)]
re PR target/39152 (Revision 144098 breaks 416.gamess in SPEC CPU 2006)
gcc/
2009-02-13 H.J. Lu <hongjiu.lu@intel.com>
PR target/39152
* config/i386/i386.md: Restrict the new peephole2 to move
between the general purpose registers.
gcc/testsuite/
2009-02-13 H.J. Lu <hongjiu.lu@intel.com>
PR target/39152
* gfortran.dg/gomp/pr39152.f90: New.
From-SVN: r144158
H.J. Lu [Fri, 13 Feb 2009 14:34:00 +0000 (14:34 +0000)]
re PR target/39162 (Gcc doesn't warn __m256 when -mavx isn't used)
gcc/
2009-02-13 H.J. Lu <hongjiu.lu@intel.com>
PR target/39162
* config/i386/i386.c (type_natural_mode): Add a new argument.
Return the original mode and warn ABI change if vector size
is 32byte.
(function_arg_advance): Updated.
(function_arg): Likewise.
(ix86_function_value): Likewise.
(ix86_return_in_memory): Likewise.
(ix86_sol10_return_in_memory): Likewise.
(ix86_gimplify_va_arg): Likewise.
(function_arg_32): Don't warn ABX ABI change here.
(function_arg_64): Likewise.
gcc/testsuite/
2009-02-13 H.J. Lu <hongjiu.lu@intel.com>
PR target/39162
* gcc.target/i386/pr39162.c: New.
From-SVN: r144157
Joseph Myers [Fri, 13 Feb 2009 13:21:34 +0000 (13:21 +0000)]
* zh_CN.po: Update.
From-SVN: r144156
Bernd Schmidt [Fri, 13 Feb 2009 11:41:22 +0000 (11:41 +0000)]
bfin.c (find_prev_insn_start): New function.
* config/bfin/bfin.c (find_prev_insn_start): New function.
(bfin_optimize_loop): Use it in some cases instead of PREV_INSN.
(find_next_insn_start): Move.
From-SVN: r144153
Bernd Schmidt [Fri, 13 Feb 2009 11:35:47 +0000 (11:35 +0000)]
loop-iv.c (implies_p): In the final case, test that operands 0 of the two comparisons match.
* loop-iv.c (implies_p): In the final case, test that operands 0
of the two comparisons match.
From-SVN: r144152
Richard Guenther [Fri, 13 Feb 2009 10:52:08 +0000 (10:52 +0000)]
configure.ac: Enable LFS.
2009-02-13 Richard Guenther <rguenther@suse.de>
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
libcpp/
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
From-SVN: r144151
Joseph Myers [Fri, 13 Feb 2009 01:00:24 +0000 (01:00 +0000)]
re PR c/35444 (ICE with invalid function declaration)
PR c/35444
* c-parser.c (c_parser_parms_list_declarator): Discard pending
sizes on syntax error after some arguments have been parsed.
testsuite:
* gcc.dg/noncompile/pr35444-1.c, gcc.dg/noncompile/pr35444-2.c:
New tests.
From-SVN: r144149
Benjamin Kosnik [Fri, 13 Feb 2009 00:25:16 +0000 (00:25 +0000)]
all.h (compare_type_to_native_type_sizes): To...
2009-02-12 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/util/thread/all.h (compare_type_to_native_type_sizes): To...
(compare_type_to_native_type): ...this, add alignment check.
* testsuite/30_threads/condition_variable_any/native_handle/
typesizes.cc: Modify as above.
* testsuite/30_threads/mutex/native_handle/typesizes.cc: Same.
* testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Same.
* testsuite/30_threads/thread/native_handle/typesizes.cc: Same.
* testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Same.
* testsuite/30_threads/condition_variable/native_handle/
typesizes.cc: Same.
* testsuite/30_threads/recursive_timed_mutex/native_handle/
typesizes.cc: Same.
* testsuite/30_threads/thread/cons/1.cc: Add comments.
* testsuite/30_threads/thread/cons/2.cc: Same.
* testsuite/30_threads/thread/cons/3.cc: Same.
* testsuite/30_threads/thread/cons/4.cc: Same.
* testsuite/30_threads/thread/cons/5.cc: Same.
* testsuite/30_threads/thread/cons/6.cc: Same.
* testsuite/30_threads/thread/cons/7.cc: Same.
* testsuite/30_threads/thread/cons/8.cc: Same.
* testsuite/30_threads/thread/cons/9.cc: New.
* testsuite/30_threads/thread/cons/moveable.cc: New.
* src/condition_variable.cc: Clean up whitespace.
* include/std/condition_variable: Same.
From-SVN: r144147
GCC Administrator [Fri, 13 Feb 2009 00:16:39 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144145
Benjamin Kosnik [Fri, 13 Feb 2009 00:14:42 +0000 (00:14 +0000)]
all.h (compare_type_to_native_type_sizes): To...
2009-02-12 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/util/thread/all.h (compare_type_to_native_type_sizes): To...
(compare_type_to_native_type): ...this, add alignment check.
* testsuite/30_threads/condition_variable_any/native_handle/
typesizes.cc: Modify as above.
* testsuite/30_threads/mutex/native_handle/typesizes.cc: Same.
* testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Same.
* testsuite/30_threads/thread/native_handle/typesizes.cc: Same.
* testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Same.
* testsuite/30_threads/condition_variable/native_handle/
typesizes.cc: Same.
* testsuite/30_threads/recursive_timed_mutex/native_handle/
typesizes.cc: Same.
* testsuite/30_threads/thread/cons/1.cc: Add comments.
* testsuite/30_threads/thread/cons/2.cc: Same.
* testsuite/30_threads/thread/cons/3.cc: Same.
* testsuite/30_threads/thread/cons/4.cc: Same.
* testsuite/30_threads/thread/cons/5.cc: Same.
* testsuite/30_threads/thread/cons/6.cc: Same.
* testsuite/30_threads/thread/cons/7.cc: Same.
* testsuite/30_threads/thread/cons/8.cc: Same.
* testsuite/30_threads/thread/cons/9.cc: New.
* testsuite/30_threads/thread/cons/moveable.cc: New.
* src/condition_variable.cc: Clean up whitespace.
* include/std/condition_variable: Same.
From-SVN: r144142
Jason Merrill [Thu, 12 Feb 2009 22:40:37 +0000 (17:40 -0500)]
re PR c++/38950 (ICE: deducing function template arguments for array type.)
PR c++/38950
* pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
From-SVN: r144139
Uros Bizjak [Thu, 12 Feb 2009 22:03:44 +0000 (23:03 +0100)]
config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
* config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
* config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
From-SVN: r144138
Jakub Jelinek [Thu, 12 Feb 2009 21:28:00 +0000 (22:28 +0100)]
* doc/invoke.texi (-fira): Remove.
From-SVN: r144137
H.J. Lu [Thu, 12 Feb 2009 18:32:16 +0000 (18:32 +0000)]
caller-save.c: Replace regclass.c with reginfo.c in comments.
2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
* caller-save.c: Replace regclass.c with reginfo.c in comments.
* recog.c: Likewise.
* rtl.h: Likewise.
From-SVN: r144135
Uros Bizjak [Thu, 12 Feb 2009 17:33:18 +0000 (18:33 +0100)]
fp-int-convert-float128-timode.c: Do not check for lp64 in "dg-do run" directive.
* gcc.dg/torture/fp-int-convert-float128-timode.c: Do not check
for lp64 in "dg-do run" directive. Remove dg-xfail-if directive.
* gcc.dg/torture/fp-int-convert-timode.c: Remove xfail directive.
From-SVN: r144134
H.J. Lu [Thu, 12 Feb 2009 16:30:53 +0000 (08:30 -0800)]
longlong.h (sub_ddmmss): New for ia64.
gcc/
2009-02-12 Uros Bizjak <ubizjak@gmail.com>
* longlong.h (sub_ddmmss): New for ia64. Ported from GMP 4.2.
(umul_ppmm): Likewise.
(count_leading_zeros): Likewise.
(count_trailing_zeros): Likewise.
(UMUL_TIME): Likewise.
2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
* config.gcc: Add ia64/t-fprules-softfp soft-fp/t-softfp to
tmake_file for ia64*-*-linux*.
* config/ia64/ia64.c (ia64_soft_fp_init_libfuncs): New.
(ia64_expand_compare): Use HPUX library for TFmode only for
HPUX.
(ia64_builtins): Add IA64_BUILTIN_COPYSIGNQ, IA64_BUILTIN_FABSQ
and IA64_BUILTIN_INFQ.
(ia64_init_builtins): Initialize __builtin_infq,
__builtin_fabsq and __builtin_copysignq if not HPUX.
(ia64_expand_builtin): Handle IA64_BUILTIN_COPYSIGNQ,
IA64_BUILTIN_FABSQ and IA64_BUILTIN_INFQ.
* config/ia64/lib1funcs.asm (__divtf3): Define only if
SHARED is defined.
(__fixtfti): Likewise.
(__fixunstfti): Likewise.
(__floattitf): Likewise.
* config/ia64/libgcc-glibc.ver: New.
* config/ia64/t-fprules-softfp: Likewise.
* config/ia64/sfp-machine.h: Likewise.
* config/ia64/linux.h (LIBGCC2_HAS_TF_MODE): New.
(LIBGCC2_TF_CEXT): Likewise.
(TF_SIZE): Likewise.
(TARGET_INIT_LIBFUNCS): Likewise.
* config/ia64/t-glibc: Add $(srcdir)/config/ia64/libgcc-glibc.ver
to SHLIB_MAPFILES.
libgcc/
2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
* config.host: Add ia64/t-fprules-softfp ia64/t-softfp-compat
to tmake_file for ia64*-*-linux*.
* Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
* config/ia64/__divxf3.asm: New.
* config/ia64/_fixtfdi.asm: Likewise.
* config/ia64/_fixunstfdi.asm: Likewise.
* config/ia64/_floatditf.asm: Likewise.
* config/ia64/t-fprules-softfp: Likewise.
* config/ia64/t-softfp-compat: Likewise.
* config/ia64/tf-signs.c: Likewise.
From-SVN: r144130
H.J. Lu [Thu, 12 Feb 2009 15:45:20 +0000 (07:45 -0800)]
Mention PR target/38824 in ChangeLog entries.
From-SVN: r144129
H.J. Lu [Thu, 12 Feb 2009 14:42:20 +0000 (14:42 +0000)]
i386.c (construct_container): Rewrite processing BLKmode with X86_64_SSE_CLASS.
2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (construct_container): Rewrite processing
BLKmode with X86_64_SSE_CLASS.
From-SVN: r144128
H.J. Lu [Thu, 12 Feb 2009 14:17:17 +0000 (14:17 +0000)]
defaulted9.C: Compile with "-std=c++0x -fno-inline".
2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
* g++.dg/cpp0x/defaulted9.C: Compile with "-std=c++0x -fno-inline".
From-SVN: r144127
H.J. Lu [Thu, 12 Feb 2009 14:04:20 +0000 (06:04 -0800)]
re PR target/39152 (Revision 144098 breaks 416.gamess in SPEC CPU 2006)
gcc/
2009-02-12 Paolo Bonzini <bonzini@gnu.org>
PR target/39152
* config/i386/i386.md: Replace simplify_replace_rtx with
replace_rtx in the new peephole2.
gcc/testsuite/
2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
PR target/39152
* gfortran.dg/pr39152.f: New.
From-SVN: r144126
Nathan Sidwell [Thu, 12 Feb 2009 10:57:59 +0000 (10:57 +0000)]
invoke.texi (Optimize Options): Stop claiming inlining and loop unrolling do not happen at -O2.
* doc/invoke.texi (Optimize Options): Stop claiming inlining and
loop unrolling do not happen at -O2.
From-SVN: r144123
Michael Matz [Thu, 12 Feb 2009 08:49:08 +0000 (08:49 +0000)]
* gcc.c (ASM_DEBUG_SPEC): Check for -g0.
From-SVN: r144122
Jakub Jelinek [Thu, 12 Feb 2009 08:42:57 +0000 (09:42 +0100)]
dwarf2out.c (dwarf2out_finish): Force output of comp_unit_die for -g3.
* dwarf2out.c (dwarf2out_finish): Force output of comp_unit_die
for -g3.
From-SVN: r144121
Ben Elliston [Thu, 12 Feb 2009 04:37:09 +0000 (04:37 +0000)]
rs6000.md (allocate_stack): Use _stack form of patterns when updating the back chain.
* config/rs6000/rs6000.md (allocate_stack): Use _stack form of
patterns when updating the back chain. Missed in the 2009-02-10
change.
From-SVN: r144120
Jason Merrill [Thu, 12 Feb 2009 02:01:07 +0000 (21:01 -0500)]
re PR c++/39153 (virtual default dtor not defined)
PR c++/39153
* decl2.c (cp_write_global_declarations):
Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
From-SVN: r144119
GCC Administrator [Thu, 12 Feb 2009 00:16:44 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144117
Janis Johnson [Thu, 12 Feb 2009 00:04:19 +0000 (00:04 +0000)]
extend.texi (Decimal Floating Types): Update identifier of draft TR and list of missing support.
* doc/extend.texi (Decimal Floating Types): Update identifier of
draft TR and list of missing support.
From-SVN: r144114
Jason Merrill [Wed, 11 Feb 2009 22:38:37 +0000 (17:38 -0500)]
re PR c++/30111 (Value-initialization of POD base class doesn't initialize members)
PR c++/30111
* init.c (build_value_init_noctor): Split out from...
(build_value_init): ...here.
(expand_aggr_init_1): Handle value-initialization.
* cp-tree.h: Add declaration.
* class.c (type_has_user_provided_constructor):
Handle non-class arguments.
From-SVN: r144112
Jakub Jelinek [Wed, 11 Feb 2009 21:57:52 +0000 (22:57 +0100)]
re PR middle-end/39154 (Miscompilation of VLAs in nested parallel regions)
PR middle-end/39154
* gimplify.c (omp_notice_variable): If adding GOVD_SEEN
bit to variable length decl's flags, add it also to its
pointer replacement variable.
* testsuite/libgomp.c/pr39154.c: New test.
From-SVN: r144111
Uros Bizjak [Wed, 11 Feb 2009 11:43:24 +0000 (12:43 +0100)]
re PR target/39118 (x86_64 red zone violation)
PR target/39118
* config/i386/i386.md (UNSPEC_MEMORY_BLOCKAGE): New constant.
(memory_blockage): New expander.
(*memory_blockage): New insn pattern.
* config/i386/i386.c (ix86_expand_prologue): Use memory_blockage
instead of general blockage at the end of function prologue when
frame pointer is used to access red zone area. Do not emit blockage
when profiling, it is emitted in generic code.
(ix86_expand_epilogue): Emit memory_blockage at the beginning of
function epilogue when frame pointer is used to access red zone area.
From-SVN: r144100
Kai Tietz [Wed, 11 Feb 2009 10:50:50 +0000 (10:50 +0000)]
mh-cygwin (LDFLAGS): Add linker option to increase stack limit up to 8MB.
2009-02-11 Kai Tietz <kai.tietz@onevision.com>
* mh-cygwin (LDFLAGS): Add linker option to increase stack limit
up to 8MB.
From-SVN: r144099
Paolo Bonzini [Wed, 11 Feb 2009 08:56:41 +0000 (08:56 +0000)]
i386.md: Add two new peephole2 to avoid mov followed by arithmetic with memory operands.
gcc:
2009-02-06 Paolo Bonzini <bonzini@gnu.org>
* config/i386/i386.md: Add two new peephole2 to avoid mov followed
by arithmetic with memory operands.
* config/i386/predicates.md (commutative_operator): New.
gcc/testsuite:
2009-02-06 Paolo Bonzini <bonzini@gnu.org>
* gcc.target/i386/pr38824.c: New testcase.
From-SVN: r144098
Jason Merrill [Wed, 11 Feb 2009 05:23:38 +0000 (00:23 -0500)]
re PR c++/38649 (Trouble with defaulted constructors)
PR c++/38649
* class.c (defaultable_fn_p): Handle ... properly.
From-SVN: r144092
Jason Merrill [Wed, 11 Feb 2009 05:23:02 +0000 (00:23 -0500)]
re PR c++/36744 ([C++0x] function modifying argument received by-value affects caller's variable when passed as rvalue)
PR c++/36744
* tree.c (lvalue_p_1): Condition rvalue ref handling on
treat_class_rvalues_as_lvalues, too.
From-SVN: r144091
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