Jason Merrill [Mon, 9 Feb 2009 21:46:18 +0000 (16:46 -0500)]
re PR c++/39109 (Accessible constructor required for new)
PR c++/39109
* semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
* init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
* tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
* cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
for build_value_init TARGET_EXPR.
* cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
From-SVN: r144044
Jack Howarth [Mon, 9 Feb 2009 20:53:22 +0000 (20:53 +0000)]
re PR testsuite/33300 ([libstdc++-v3] 27_io/ios_base/storage/2.cc with -m64 kills Darwin)
2009-02-09 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/33300
* libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc: Skip
on darwin for lp64.
From-SVN: r144043
Sebastian Pop [Mon, 9 Feb 2009 20:35:09 +0000 (20:35 +0000)]
re PR tree-optimization/38953 ([graphite] loop closed SSA not maintained by graphite code generation)
2009-02-09 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/38953
* graphite.c (if_region_set_false_region): After moving a region
in the false branch of a condition, remove the empty dummy basic block.
(gloog): Remove wrong fix for PR38953.
From-SVN: r144042
Adam Nemet [Mon, 9 Feb 2009 20:24:08 +0000 (20:24 +0000)]
configure.host: Set abi_baseline_pair for mips64*-linux.
* configure.host: Set abi_baseline_pair for mips64*-linux.
* config/abi/post/mips64-linux-gnu/baseline_symbols.txt: New file.
From-SVN: r144041
Eric Botcazou [Mon, 9 Feb 2009 18:34:20 +0000 (18:34 +0000)]
decl.c (gnat_to_gnu_entity): Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
(copy_alias_set): Assert that arrays have the same aliasing settings.
(substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
From-SVN: r144038
H.J. Lu [Mon, 9 Feb 2009 18:07:41 +0000 (18:07 +0000)]
abi-x86_64.exp: Use glob instead of find.
2009-02-09 H.J. Lu <hongjiu.lu@intel.com>
* gcc.target/x86_64/abi/abi-x86_64.exp: Use glob instead of
find.
From-SVN: r144036
Ulrich Weigand [Mon, 9 Feb 2009 14:35:38 +0000 (14:35 +0000)]
spu.c (array_to_constant): Fix (latent) wrong-code generation due to implicit sign extension.
* config/spu/spu.c (array_to_constant): Fix (latent) wrong-code
generation due to implicit sign extension.
From-SVN: r144034
Eric Botcazou [Mon, 9 Feb 2009 11:09:25 +0000 (11:09 +0000)]
re PR middle-end/38981 (internal compiler error)
PR middle-end/38981
* tree-ssa-coalesce.c (add_coalesce): Cap the costs of coalesce pairs
at MUST_COALESCE_COST-1 instead of MUST_COALESCE_COST.
From-SVN: r144032
Richard Guenther [Mon, 9 Feb 2009 09:35:22 +0000 (09:35 +0000)]
re PR tree-optimization/35202 (exp->expf transformation incorrect with -fmath-errno)
2009-02-09 Richard Guenther <rguenther@suse.de>
PR middle-end/35202
* convert.c (convert_to_real): Disable (float)fn((double)x)
to fnf(x) conversion if errno differences may occur and
-fmath-errno is set.
From-SVN: r144030
Chris Fairles [Mon, 9 Feb 2009 06:32:12 +0000 (06:32 +0000)]
thread (this_thread::get_id): Inline.
2009-02-08 Chris Fairles <cfairles@gcc.gnu.org>
* include/std/thread (this_thread::get_id): Inline.
From-SVN: r144029
Eric Botcazou [Mon, 9 Feb 2009 06:18:23 +0000 (06:18 +0000)]
revert: tree-ssa-loop-ivopts.c (may_be_nonaddressable_p): Make case self-contained.
Revert:
* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p) <VIEW_CONVERT_EXPR>:
Make case self-contained.
<ARRAY_REF>: Test TYPE_NONALIASED_COMPONENT flag.
From-SVN: r144028
GCC Administrator [Mon, 9 Feb 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144026
Chris Fairles [Mon, 9 Feb 2009 00:13:47 +0000 (00:13 +0000)]
thread (thread<>::thread(_Callable)): Explicitly use _Callable as template argument for _M_make_shared_data.
2009-02-08 Chris Fairles <cfairles@gcc.gnu.org>
* include/std/thread (thread<>::thread(_Callable)): Explicitly use
_Callable as template argument for _M_make_shared_data.
* testsuite/30_threads/thread/cons/6.cc: New.
* testsuite/30_threads/thread/cons/7.cc: New.
* testsuite/30_threads/thread/cons/8.cc: New.
From-SVN: r144023
Eric Botcazou [Sun, 8 Feb 2009 23:10:00 +0000 (23:10 +0000)]
tree-ssa-loop-ivopts.c (may_be_nonaddressable_p): Make case self-contained.
* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p) <VIEW_CONVERT_EXPR>:
Make case self-contained.
<ARRAY_REF>: Test TYPE_NONALIASED_COMPONENT flag.
ada/
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
Set TYPE_NONALIASED_COMPONENT on the array type.
From-SVN: r144021
Benjamin Kosnik [Sun, 8 Feb 2009 09:10:15 +0000 (09:10 +0000)]
member: To..
2009-02-07 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/30_threads/thread/member: To..
* testsuite/30_threads/thread/members: ...this.
* testsuite/30_threads/condition_variable/member: To...
* testsuite/30_threads/condition_variable/members: ...this.
From-SVN: r144014
GCC Administrator [Sun, 8 Feb 2009 00:16:54 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144011
Benjamin Kosnik [Sat, 7 Feb 2009 21:56:55 +0000 (21:56 +0000)]
thread (thread::id): Move definition inside thread.
2009-02-06 Benjamin Kosnik <bkoz@redhat.com>
* include/std/thread (thread::id): Move definition inside thread.
Use native_handle_type. Remove this_thread::get_id friend.
Change __thread_data_ptr to __shared_base_ptr.
(thread::id::id(native_handle_type): Make public. Still explicit.
Use native_handle_type. Change _M_thread_id to _M_thread.
(thread::__thread_data_base): Rename to _Impl_base. Use id, change
_M_thread_handle to _M_id.
(thread::__thread_data): Rename to _Impl.
Fixup for renames.
(thread::_M_make_thread_data): Return derived type.
(thread::hardware_concurrency): Add definition for default case.
(thread::get_id): Now can define inline.
(thread): Change _M_thread_data to _M_data.
(this_thread::get_id): Now can define inline.
* src/thread.cc (__thread_proxy): Rename to
execute_native_thread_routine.
Fixup for other renames.
* testsuite/30_threads/thread/cons/assign_neg.cc: New.
* testsuite/30_threads/thread/cons/copy_neg.cc: New.
* testsuite/30_threads/thread/algorithm: Move to..
* testsuite/30_threads/thread/swap: ...this.
* testsuite/30_threads/thread/member/hardware_concurrency.cc: Add.
* testsuite/30_threads/thread/id/operators.cc: New.
From-SVN: r144007
Anatoly Sokolov [Sat, 7 Feb 2009 18:55:25 +0000 (21:55 +0300)]
avr.c (avr_mcu_t): Add ata6289 device.
* config/avr/avr.c (avr_mcu_t): Add ata6289 device.
* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).
From-SVN: r144006
Paolo Carlini [Sat, 7 Feb 2009 02:05:04 +0000 (02:05 +0000)]
re PR c++/35147 (ICE trying to expand an argument pack with zero arguments)
/cp
2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/35147
PR c++/37737
* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
/testsuite
2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/35147
PR c++/37737
* g++.dg/cpp0x/vt-35147.C: New.
* g++.dg/cpp0x/vt-37737-1.C: Likewise.
* g++.dg/cpp0x/vt-37737-2.C: Likewise.
From-SVN: r144001
Joseph Myers [Sat, 7 Feb 2009 00:32:37 +0000 (00:32 +0000)]
re PR c/35434 (ICE with attribute alias)
PR c/35434
* c-common.c (handle_alias_attribute): Disallow attribute for
anything not a FUNCTION_DECL or VAR_DECL.
testsuite:
* gcc.dg/attr-alias-4.c: New test.
From-SVN: r143998
GCC Administrator [Sat, 7 Feb 2009 00:16:52 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143996
Janis Johnson [Fri, 6 Feb 2009 21:01:46 +0000 (21:01 +0000)]
re PR c/39035 (if( 0.0DF ) is considered true)
PR c/39035
* real.c (do_compare): Special-case compare of zero against
decimal float value.
* gcc.dg/dfp/pr39035.c: New test.
From-SVN: r143992
Joseph Myers [Fri, 6 Feb 2009 20:14:10 +0000 (20:14 +0000)]
* vi.po: Update.
From-SVN: r143990
Joseph Myers [Fri, 6 Feb 2009 20:12:10 +0000 (20:12 +0000)]
re PR c/36432 (“incompatible pointer type” with pointer to array as a struct member)
PR c/36432
* c-decl.c (grokdeclarator): Don't treat [] declarators in fields
as indicating flexible array members unless the field itself is
being declarared as the incomplete array.
testsuite:
* gcc.dg/c90-flex-array-2.c, gcc.dg/c99-flex-array-6.c: New tests.
From-SVN: r143989
Jan Hubicka [Fri, 6 Feb 2009 16:47:39 +0000 (17:47 +0100)]
re PR tree-optimization/38844 (deadlock with __attribute__((always_inline)) at -O1 and above)
PR tree-optimization/38844
* ipa-inline.c (try_inline): Stop inlining recursion when edge
is already inlined.
From-SVN: r143985
Richard Guenther [Fri, 6 Feb 2009 09:06:39 +0000 (09:06 +0000)]
re PR tree-optimization/38977 (bash no longer builds with profile-feedback)
2009-02-06 Richard Guenther <rguenther@suse.de>
PR middle-end/38977
* tree-cfg.c (need_fake_edge_p): Force a fake edge for
fork because we may expand it as __gcov_fork.
From-SVN: r143982
Nick Clifton [Fri, 6 Feb 2009 09:02:37 +0000 (09:02 +0000)]
* config/m32c/m32c.h (PCC_BITFIELD_TYPE_MATTERS): Define to zero.
From-SVN: r143981
Paolo Bonzini [Fri, 6 Feb 2009 07:33:05 +0000 (07:33 +0000)]
re PR target/35659 (Miscompiled code with -O2 (but not with -O2 -funroll-loops) on ia64)
2009-02-06 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/35659
* tree-ssa-sccvn.c (vn_constant_eq, vn_reference_eq, vn_nary_op_eq
vn_phi_eq): Shortcut if hashcode does not match.
(vn_reference_op_compute_hash): Do not call iterative_hash_expr for
NULL operands.
* tree-ssa-pre.c (pre_expr_hash): Look at hashcode if available,
and avoid iterative_hash_expr.
(FOR_EACH_VALUE_ID_IN_SET): New.
(value_id_compare): Remove.
(sorted_array_from_bitmap_set): Use FOR_EACH_VALUE_ID_IN_SET to
sort expressions by value id.
From-SVN: r143980
Chris Fairles [Fri, 6 Feb 2009 06:01:40 +0000 (06:01 +0000)]
tuple (_Head_base<>::_Head_base(_UHead&&)): Formatting.
2009-02-05 Chris Fairles <cfairles@gcc.gnu.org>
* include/std/tuple (_Head_base<>::_Head_base(_UHead&&)): Formatting.
(_Head_base<>::__swap_impl): Rename to _M_swap_impl.
(_Tuple_impl<>::__swap_impl): Likewise and make protected to avoid
exposing it in public std::tuple interface.
From-SVN: r143979
Kaz Kojima [Fri, 6 Feb 2009 00:29:03 +0000 (00:29 +0000)]
re PR target/38991 (SH: ICE in extract_insn at recog.c:1990)
PR target/38991
* config/sh/predicates.md (general_movsrc_operand): Don't check
the subreg of system registers here.
From-SVN: r143978
GCC Administrator [Fri, 6 Feb 2009 00:16:37 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143976
Jakub Jelinek [Thu, 5 Feb 2009 21:54:06 +0000 (22:54 +0100)]
re PR c++/39106 (aliased to undefined symbol error with thunks)
PR c++/39106
* cgraphunit.c (cgraph_function_versioning): Clear also DECL_VIRTUAL_P
on the copied decl.
* g++.dg/opt/thunk3.C: New test.
From-SVN: r143973
Paolo Bonzini [Thu, 5 Feb 2009 18:29:11 +0000 (18:29 +0000)]
re PR rtl-optimization/39110 (Revision 143939 breaks bootstrap on Linux/ia64)
2009-02-05 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/39110
* rtlanal.c (rtx_addr_can_trap_p_1): Shortcut unaligned
addresses, not aligned ones.
From-SVN: r143971
Chris Fairles [Thu, 5 Feb 2009 17:47:56 +0000 (17:47 +0000)]
thread (__thread_data_base): Nest class in std::thread.
2009-02-05 Chris Fairles <cfairles@gcc.gnu.org>
Benjamin Kosnik <bkoz@redhat.com>
* include/std/thread (__thread_data_base): Nest class in std::thread.
(__thread_data): Likewise.
(__thread_data_ptr): Nest typedef in std::thread.
* src/thread.cc (__thread_proxy): Qualify the above names.
* config/abi/pre/gnu.ver: Remove unused exports.
Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r143969
Andreas Schwab [Thu, 5 Feb 2009 15:29:52 +0000 (15:29 +0000)]
Makefile.tpl (stage_last): Define $r and $s before using $(RECURSE_FLAGS_TO_PASS).
* Makefile.tpl (stage_last): Define $r and $s before using
$(RECURSE_FLAGS_TO_PASS).
* Makefile.in: Regenerate
From-SVN: r143967
Nick Clifton [Thu, 5 Feb 2009 11:59:20 +0000 (11:59 +0000)]
20080625-1.c: Skip for M32C.
* gcc.c-torture/compile/
20080625-1.c: Skip for M32C.
* gcc.c-torture/compile/limits-stringlit.c: Likewise.
* gcc.dg/cdce1.c: Likewise.
* gcc.dg/cpp/_Pragma6.c: Likewise.
* g++.dg/cpp/_Pragma1.C: Likewise.
* gcc.dg/utf32-2.c: Xfail for M32C.
* gcc.dg/utf32-1.c: Likewise.
* gcc.dg/utf32-3.c: Likewise.
* gcc.dg/Wtype-limits.c: Add expected warning messages for 16-bit
targets.
* gcc.dg/Wtype-limits-Wextra.c: Likewise.
* gcc.dg/utf32-4.c: Only run for 32-bit+ targets.
* gcc.dg/Wconversion-5.c: Likewise.
* gcc.dg/tree-ssa/data-dep-1.c: Likewise.
* gcc.dg/tree-ssa/ldist-3.c: Likewise.
* gcc.dg/tree-ssa/ldist-5.c: Likewise.
* gcc.dg/utf-inc-init.c: Likewise.
* gcc.dg/pr11492.c: Xfail for 16-bit targets.
* gcc.dg/utf-array.c: Add expected warning messages for M32C.
* gcc.dg/utf-array-short-wchar.c: Likewise.
* gcc.dg/tree-ssa/pr33920.c: Expect a warning from all 16-bit targets.
* gcc.dg/mallign.c: Use size_t instead of long.
From-SVN: r143962
Uros Bizjak [Thu, 5 Feb 2009 08:28:18 +0000 (09:28 +0100)]
pr31863.C: Generalize dg-timeout-factor.
* g++.dg/torture/pr31863.C: Generalize dg-timeout-factor.
From-SVN: r143958
Daniel Berlin [Thu, 5 Feb 2009 07:09:44 +0000 (07:09 +0000)]
re PR tree-optimization/39100 (-fstrict-aliasing miscompilation)
2009-02-05 Daniel Berlin <dberlin@dberlin.org>
Richard Guenther <rguenther@suse.de>
PR tree-optimization/39100
* tree-ssa-structalias.c (do_ds_constraint): Actually do what the
comment says and add edges.
Co-Authored-By: Richard Guenther <rguenther@suse.de>
From-SVN: r143951
Benjamin Kosnik [Thu, 5 Feb 2009 01:50:18 +0000 (01:50 +0000)]
unique_ptr.h: Remove private __this_type typedef.
2009-02-04 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/unique_ptr.h: Remove private __this_type typedef.
* include/bits/stl_vector.h: Remove private vector_type typedef.
* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
Fix line numbers.
* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
* testsuite/23_containers/vector/requirements/dr438/
constructor_1_neg.cc: Same.
* testsuite/23_containers/vector/requirements/dr438/
constructor_2_neg.cc: Same.
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same.
* testsuite/20_util/unique_ptr/assign/assign.cc: Same.
From-SVN: r143949
Joseph Myers [Thu, 5 Feb 2009 01:18:02 +0000 (01:18 +0000)]
re PR c/35435 (ICE with attribute tls_model in typedef)
PR c/35435
* c-common.c (handle_tls_model_attribute): Ignore attribute for
non-VAR_DECLs without checking DECL_THREAD_LOCAL_P.
testsuite:
* gcc.dg/tls/diag-6.c: New test.
From-SVN: r143948
Tobias Grosser [Thu, 5 Feb 2009 00:29:48 +0000 (00:29 +0000)]
graphite.c (bb_in_sese_p, [...]): Moved.
2009-02-04 Tobias Grosser <grosser@fim.uni-passau.de>
* graphite.c (bb_in_sese_p, sese_build_livein_liveouts_use,
sese_build_livein_liveouts_bb, sese_build_livein_liveouts,
register_bb_in_sese, new_sese, free_sese): Moved.
(dot_scop_1, build_scop_loop_nests, build_loop_iteration_domains,
outermost_loop_in_scop, build_scop_iteration_domain,
expand_scalar_variables_ssa_name, get_vdef_before_scop,
limit_scops): Use bb_in_sese_p instead of bb_in_scop_p.
Use loop_in_sese_p instead of loop_in_scop_p.
(new_graphite_bb, gloog): Do not initialize SCOP_BBS_B.
(new_scop, free_scop): Remove SCOP_LOOP2CLOOG_LOOP and SCOP_BBS_B.
(scopdet_basic_block_info): Fix bug in scop detection.
(new_loop_to_cloog_loop_str, hash_loop_to_cloog_loop,
eq_loop_to_cloog_loop): Remove.
(nb_loops_around_loop_in_scop, nb_loop
ref_nb_loops): Moved here...
* graphite.h (ref_nb_loops): ... from here.
(struct scop): Remove bbs_b bitmap and loop2cloog_loop.
(loop_domain_dim, loop_iteration_vector_dim): Remove.
(SCOP_BBS_B, bb_in_scop_p, loop_in_scop_p): Removed.
* testsuite/gcc.dg/graphite/scop-19.c: New
From-SVN: r143947
GCC Administrator [Thu, 5 Feb 2009 00:17:10 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r143945
Paolo Bonzini [Wed, 4 Feb 2009 20:54:36 +0000 (20:54 +0000)]
re PR rtl-optimization/37889 (SEGV, conditional execution proactively executed the false arm.)
2009-02-04 Paolo Bonzini <bonzini@gnu.org>
Hans-Peter Nilsson <hp@axis.com>
PR rtl-optimization/37889
* rtlanal.c (rtx_addr_can_trap_p_1): Add offset and size arguments.
Move offset handling from PLUS to before the switch. Use new
arguments when considering SYMBOL_REFs too.
(rtx_addr_can_trap_p): Pass dummy offset and size.
(enum may_trap_p_flags): Remove.
(may_trap_p_1): Pass size from MEM_SIZE.
PR rtl-optimization/38921
* loop-invariant.c (find_invariant_insn): Use may_trap_or_fault_p.
* rtl.h (may_trap_after_code_motion_p): Delete prototype.
* rtlanal.c (may_trap_after_code_motion_p): Delete.
(may_trap_p, may_trap_or_fault_p): Pass 0/1 as flags.
Co-Authored-By: Hans-Peter Nilsson <hp@axis.com>
From-SVN: r143939
H.J. Lu [Wed, 4 Feb 2009 20:09:30 +0000 (20:09 +0000)]
AVX Programming Reference (January, 2009)
gcc/
2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (January, 2009)
* config/i386/sse.md (*vpclmulqdq): New.
gcc/testsuite/
2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (January, 2009)
* gcc.target/i386/avx-vpclmulqdq.c: New.
* gcc.target/i386/pclmul-avx-check.h: Likewise.
* gcc.target/i386/i386.exp (check_effective_target_vpclmul): New.
* gcc.target/i386/pclmulqdq.c (CHECK_H): New.
(TEST): Likewise.
Include CHECK_H instead of "pclmul-check.h".
(pclmul_test): Renamed to ...
(TEST): This.
From-SVN: r143938
Jakub Jelinek [Wed, 4 Feb 2009 19:50:58 +0000 (20:50 +0100)]
re PR tree-optimization/38977 (bash no longer builds with profile-feedback)
PR tree-optimization/38977
PR gcov-profile/38292
* calls.c (special_function_p): Disregard __builtin_
prefix.
From-SVN: r143937
Jakub Jelinek [Wed, 4 Feb 2009 16:50:22 +0000 (17:50 +0100)]
re PR c++/39095 (Mangling changes break ABI)
PR c++/39095
* operators.def: Use COMPONENT_REF code for ->/pt operator again,
remove ./dt operator.
* mangle.c (write_expression): Handle COMPONENT_REF after handling
ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
write_string ("dt") instead of using operators.def.
* g++.dg/abi/mangle31.C: New test.
From-SVN: r143933
Hariharan Sandanagobalane [Wed, 4 Feb 2009 16:17:47 +0000 (16:17 +0000)]
picochip.c (GO_IF_LEGITIMATE_ADDRESS): Disallow non-indexable addresses even before reload.
* config/picochip/picochip.c (GO_IF_LEGITIMATE_ADDRESS): Disallow
non-indexable addresses even before reload.
From-SVN: r143929
Joseph Myers [Wed, 4 Feb 2009 00:59:21 +0000 (00:59 +0000)]
re PR c/29129 ([DR#341] unnamed parameters using [*])
PR c/29129
* c-decl.c (grokdeclarator): Mark [*] arrays in field declarators
as having variable size. Do not give an error for unnamed
parameters with [*] declarators. Give a warning for type names
with [*] declarators and mark them as variable size.
* c-parser.c (c_parser_sizeof_expression): Do not give an error
for sizeof applied to [*] type names.
testsuite:
* c90-arraydecl-1.c: Do not expect error for [*] in abstract
declarator.
* vla-6.c: Likewise. Expect warning not error for [*] lexically
inside function prototype but not part of parameter declarator.
* vla-11.c: New test.
From-SVN: r143918
GCC Administrator [Wed, 4 Feb 2009 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143916
Paolo Carlini [Tue, 3 Feb 2009 23:44:53 +0000 (23:44 +0000)]
re PR libstdc++/25191 (exception_defines.h #defines try/catch)
2009-02-03 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/25191
* libsupc++/exception_defines.h: Depending on __EXCEPTIONS,
deal consistently with __try and __catch too.
* src/localename.cc: Replace try -> __try, catch -> __catch.
* src/ios.cc: Likewise.
* src/locale.cc: Likewise.
* src/istream.cc: Likewise.
* src/thread.cc: Likewise.
* src/compatibility.cc: Likewise.
* src/bitmap_allocator.cc: Likewise.
* src/ios_init.cc: Likewise.
* include/debug/deque: Likewise.
* include/debug/list: Likewise.
* include/tr1_impl/hashtable: Likewise.
* include/std/bitset: Likewise.
* include/ext/pb_ds/detail/resize_policy/
hash_load_check_resize_trigger_imp.hpp: Likewise.
* include/ext/pb_ds/detail/resize_policy/
hash_standard_resize_policy_imp.hpp: Likewise.
* include/ext/pb_ds/detail/cc_hash_table_map_/
resize_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/cc_hash_table_map_/
constructor_destructor_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/pat_trie_/
split_join_branch_bag.hpp: Likewise.
* include/ext/pb_ds/detail/pat_trie_/
constructors_destructor_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/bin_search_tree_/
constructors_destructor_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/gp_hash_table_map_/
resize_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/gp_hash_table_map_/
constructor_destructor_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/binary_heap_/
constructors_destructor_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/binary_heap_/
erase_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/binary_heap_/
split_join_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
constructors_destructor_fn_imps.hpp: Likewise.
* include/ext/pb_ds/detail/debug_map_base.hpp: Likewise.
* include/ext/pb_ds/detail/list_update_map_/
constructor_destructor_fn_imps.hpp: Likewise.
* include/ext/slist: Likewise.
* include/ext/memory: Likewise.
* include/ext/rc_string_base.h: Likewise.
* include/ext/ropeimpl.h: Likewise.
* include/ext/vstring.tcc: Likewise.
* include/ext/rope: Likewise.
* include/ext/sso_string_base.h: Likewise.
* include/bits/shared_ptr.h: Likewise.
* include/bits/stl_list.h: Likewise.
* include/bits/locale_classes.tcc: Likewise.
* include/bits/locale_facets.tcc: Likewise.
* include/bits/locale_classes.h: Likewise.
* include/bits/forward_list.h: Likewise.
* include/bits/stl_vector.h: Likewise.
* include/bits/stl_deque.h: Likewise.
* include/bits/istream.tcc: Likewise.
* include/bits/stl_uninitialized.h: Likewise.
* include/bits/ostream.tcc: Likewise.
* include/bits/vector.tcc: Likewise.
* include/bits/stl_tempbuf.h: Likewise.
* include/bits/deque.tcc: Likewise.
* include/bits/basic_string.tcc: Likewise.
* include/bits/ostream_insert.h: Likewise.
* include/bits/locale_facets_nonio.tcc: Likewise.
* include/bits/stl_tree.h: Likewise.
* include/bits/fstream.tcc: Likewise.
* include/tr1/shared_ptr.h: Likewise.
* include/tr1/hypergeometric.tcc: Likewise.
* include/backward/hashtable.h: Likewise.
* libsupc++/exception_ptr.h: Likewise.
* libsupc++/eh_personality.cc: Likewise.
* libsupc++/eh_call.cc: Likewise.
* config/locale/gnu/monetary_members.cc: Likewise.
* config/locale/gnu/time_members.h: Likewise.
* config/locale/generic/time_members.h: Likewise.
From-SVN: r143913
Jason Merrill [Tue, 3 Feb 2009 23:09:11 +0000 (18:09 -0500)]
typeck.c (cp_build_unary_op): Only complain about taking address of main if pedantic.
* typeck.c (cp_build_unary_op): Only complain about taking address
of main if pedantic.
From-SVN: r143911
Andrew Pinski [Tue, 3 Feb 2009 22:38:16 +0000 (22:38 +0000)]
re PR c++/36607 (Incorrect type diagnostic on substracting casted char pointers)
2009-02-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR C++/36607
* convert.c (convert_to_integer): Treat OFFSET_TYPE like INTEGER_TYPE.
2009-02-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR C++/36607
* g++.dg/expr/cast10.C: New test.
From-SVN: r143909
Jakub Jelinek [Tue, 3 Feb 2009 20:48:23 +0000 (21:48 +0100)]
gcc.c (process_command): Update copyright notice dates.
* gcc.c (process_command): Update copyright notice dates.
* gcov.c (print_version): Likewise.
* gcov-dump.c (print_version): Likewise.
* mips-tfile.c (main): Likewise.
* mips-tdump.c (main): Likewise.
* gfortranspec.c (lang_specific_driver): Update copyright notice
dates.
* jcf-dump.c (version): Update copyright notice dates.
* mf-runtime.c (__mf_usage): Update copyright notice dates.
* gnu/gcj/convert/Convert.java (version): Update copyright notice
dates.
* gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise.
* gnu/java/rmi/registry/RegistryImpl.java (version): Update
copyright notice dates.
* tools/gnu/classpath/tools/orbd/Main.java (run): Likewise.
From-SVN: r143907
Joseph Myers [Tue, 3 Feb 2009 20:38:12 +0000 (20:38 +0000)]
re PR c/35433 (ICE with typeof and ternary operator)
PR c/35433
* c-typeck.c (composite_type): Set TYPE_SIZE and TYPE_SIZE_UNIT
for composite type involving a zero-length array type.
testsuite:
* gcc.dg/init-bad-6.c: New test.
From-SVN: r143906
Joseph Myers [Tue, 3 Feb 2009 20:36:12 +0000 (20:36 +0000)]
* fi.po: Update.
From-SVN: r143905
Johannes Singler [Tue, 3 Feb 2009 17:49:36 +0000 (17:49 +0000)]
algorithmfwd.h: Add parallelism default for many declarations.
2009-02-03 Johannes Singler <singler@ira.uka.de>
* include/parallel/algorithmfwd.h:
Add parallelism default for many declarations.
* include/parallel/numericfwd.h: Likewise.
* include/parallel/iterator.h: Use iterator_traits as usual.
* include/parallel/par_loop.h:
Include equally_split.h.
(for_each_template_random_access_ed):
Avoid calling the Result default constructor.
* include/parallel/numeric: Replace
for_each_template_random_access by
for_each_template_random_access_ed in numeric functions.
From-SVN: r143902
Jakub Jelinek [Tue, 3 Feb 2009 17:27:45 +0000 (18:27 +0100)]
re PR target/35318 (ICE with inline asm in reload)
PR target/35318
* function.c (match_asm_constraints_1): Skip over
initial optional % in the constraint.
* gcc.c-torture/compile/pr35318.c: New test.
From-SVN: r143901
Jakub Jelinek [Tue, 3 Feb 2009 17:26:28 +0000 (18:26 +0100)]
re PR inline-asm/39059 (ICE with fixed-point type in inline-asm)
PR inline-asm/39059
* c-parser.c (c_parser_postfix_expression): If fixed point is not
supported, don't accept FIXED_CSTs.
* c-decl.c (finish_declspecs): Error if fixed point is not supported
and _Sat is used without _Fract/_Accum. Set specs->type to
integer_type_node for cts_fract/cts_accum if fixed point is not
supported.
* parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
* gcc.dg/nofixed-point-2.c: New test.
* g++.dg/ext/fixed1.C: Adjust expected diagnostics.
* g++.dg/ext/fixed2.C: Likewise.
* g++.dg/other/error25.C: Likewise.
* g++.dg/lookup/crash7.C: Likewise.
* g++.dg/cpp0x/decltype-38655.C: Likewise.
From-SVN: r143900
Jakub Jelinek [Tue, 3 Feb 2009 17:23:11 +0000 (18:23 +0100)]
re PR c++/39056 ([c++0x] ICE with invalid initializer list for complex variable)
PR c++/39056
* typeck2.c (digest_init_r): Don't call process_init_constructor
for COMPLEX_TYPE.
* g++.dg/cpp0x/initlist13.C: New test.
From-SVN: r143899
Paolo Bonzini [Tue, 3 Feb 2009 16:26:28 +0000 (16:26 +0000)]
re PR c++/36897 (ICE with function pointer template parameter)
gcc/cp:
2009-02-03 Paolo Bonzini <bonzini@gnu.org>
PR c++/36897
* pt.c (convert_nontype_argument_function): Expect expr to be an
ADDR_EXPR.
PR c++/37314
* typeck.c (merge_types): Call resolve_typename_type if only
one type is a typename.
gcc/testsuite:
2009-02-03 Paolo Bonzini <bonzini@gnu.org>
PR c++/36897
* g++.dg/template/func2.C: New test.
PR c++/37314
* g++.dg/template/typename15.C: New.
* g++.dg/template/typename16.C: New.
From-SVN: r143898
GCC Administrator [Tue, 3 Feb 2009 00:16:59 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143887
Janis Johnson [Mon, 2 Feb 2009 23:03:20 +0000 (23:03 +0000)]
re PR c/39034 (Decimal floating-point math done wrong)
PR c/39034
* gcc.dg/dfp/pr39034.c: New test.
Co-Authored-By: Ben Elliston <bje@au.ibm.com>
From-SVN: r143884
Benjamin Kosnik [Mon, 2 Feb 2009 22:07:48 +0000 (22:07 +0000)]
os_defines.h: Remove superfluous __NO_STRING_INLINES.
2009-02-02 Benjamin Kosnik <bkoz@redhat.com>
* config/os/gnu-linux/os_defines.h: Remove superfluous
__NO_STRING_INLINES.
From-SVN: r143883
Catherine Moore [Mon, 2 Feb 2009 20:47:39 +0000 (15:47 -0500)]
sde.h (SUBTARGET_ARM_SPEC): Don;t assemble -fpic code as -mabicalls.
* sde.h (SUBTARGET_ARM_SPEC): Don;t assemble -fpic code as
-mabicalls.
From-SVN: r143882
Kaveh R. Ghazi [Mon, 2 Feb 2009 20:10:04 +0000 (20:10 +0000)]
re PR testsuite/38263 (gcc.dg/ipa/ipacost-2.c fails with -fpic/-fPIC)
PR testsuite/38263
* gcc.dg/ipa/ipacost-2.c: Add -fpie when pic.
From-SVN: r143880
Richard Sandiford [Mon, 2 Feb 2009 19:40:20 +0000 (19:40 +0000)]
mips.h (FILE_HAS_64BIT_SYMBOLS): New macro.
gcc/
* config/mips/mips.h (FILE_HAS_64BIT_SYMBOLS): New macro.
(ABI_HAS_64BIT_SYMBOLS): Use it.
(DWARF2_ADDR_SIZE): Use it instead of ABI_HAS_64BIT_SYMBOLS.
From-SVN: r143878
Jason Merrill [Mon, 2 Feb 2009 18:38:10 +0000 (13:38 -0500)]
re PR c++/39054 (ICE with invalid pseudo-dtor in template)
PR c++/39054
* parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
in BIT_NOT_EXPR.
From-SVN: r143876
Paul Brook [Mon, 2 Feb 2009 17:09:45 +0000 (17:09 +0000)]
arm.md (arm_addsi3): Add r/r/k alternative.
2009-02-02 Paul Brook <paul@codesourcery.com>
gcc/
* config/arm/arm.md (arm_addsi3): Add r/r/k alternative.
From-SVN: r143874
Jakub Jelinek [Mon, 2 Feb 2009 13:23:43 +0000 (14:23 +0100)]
re PR inline-asm/39058 (ICE with double in inline-asm)
PR inline-asm/39058
* recog.h (asm_operand_ok): Add constraints argument.
* recog.c (asm_operand_ok): Likewise. If it is set, for digits
recurse on matching constraint.
(check_asm_operands): Pass constraints as 3rd argument to
asm_operand_ok. Don't look up matching constraint here.
* stmt.c (expand_asm_operands): Pass NULL as 3rd argument
to asm_operand_ok.
* gcc.target/i386/pr39058.c: New test.
From-SVN: r143867
Jakub Jelinek [Mon, 2 Feb 2009 11:27:50 +0000 (12:27 +0100)]
* lib/target-supports.exp
(check_effective_target_correct_iso_cpp_string_wchar_protos): New.
* g++.dg/ext/builtin10.C: New test.
* testsuite/21_strings/c_strings/char/3.cc: New test.
* testsuite/21_strings/c_strings/wchar_t/3.cc: New test.
From-SVN: r143865
Richard Guenther [Mon, 2 Feb 2009 10:39:12 +0000 (10:39 +0000)]
re PR tree-optimization/38937 (dereferencing pointer '<anonymous>' does break strict-aliasing)
2009-02-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38937
* g++.dg/warn/Wstrict-aliasing-bogus-escape.C: New testcase.
From-SVN: r143864
Ben Elliston [Mon, 2 Feb 2009 09:57:08 +0000 (09:57 +0000)]
tm.texi (Storage Layout): Fix TARGET_ALIGN_ANON_BITFIELD and TARGET_NARROW_VOLATILE_BITFIELD macro names.
* doc/tm.texi (Storage Layout): Fix TARGET_ALIGN_ANON_BITFIELD and
TARGET_NARROW_VOLATILE_BITFIELD macro names.
From-SVN: r143863
Danny Smith [Mon, 2 Feb 2009 03:23:39 +0000 (03:23 +0000)]
* ssp.c (_PATH_TTY): Define as "CONOUT$" for _WIN32.
From-SVN: r143862
Paolo Carlini [Mon, 2 Feb 2009 00:41:52 +0000 (00:41 +0000)]
re PR c++/39053 (ICE with broken function declaration)
/cp
2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39053
* parser.c (cp_parser_pure_specifier): If there are no tokens left
do not call cp_lexer_consume_token.
/testsuite
2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39053
* g++.dg/parse/crash52.C: New.
From-SVN: r143861
GCC Administrator [Mon, 2 Feb 2009 00:16:38 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143859
Laurent GUERBY [Sun, 1 Feb 2009 14:18:20 +0000 (14:18 +0000)]
Makefile.in: Fix mipsel linux handling.
2009-01-31 Laurent GUERBY <laurent@guerby.net>
* gcc-interface/Makefile.in: Fix mipsel linux handling.
From-SVN: r143855
GCC Administrator [Sun, 1 Feb 2009 00:16:52 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143837
John David Anglin [Sat, 31 Jan 2009 22:29:16 +0000 (22:29 +0000)]
install.texi (hppa*-hp-hpux*): Update binutils and linker information.
* doc/install.texi (hppa*-hp-hpux*): Update binutils and linker
information. Remove some obsolete information. Reorganize.
From-SVN: r143834
John David Anglin [Sat, 31 Jan 2009 20:01:46 +0000 (20:01 +0000)]
fptr.c: Revert license to GPL 2.
* config/pa/fptr.c: Revert license to GPL 2.
* config/pa/milli64.S: Likewise.
From-SVN: r143831
Dave Korn [Sat, 31 Jan 2009 18:52:00 +0000 (18:52 +0000)]
re PR target/38904 (Shared libgcc DLL violates Cygwin platform conventions.)
PR target/38904
* mkmap-flat.awk (END): Use pe_dll command-line arg to pass
LIBRARY name in, instead of hard-coding it.
* config.gcc (i[34567]86-*-pe | i[34567]86-*-cygwin*): Add an
extra target make frag to tmake_files according to EH model.
(i[34567]86-*-mingw* | x86_64-*-mingw*): Likewise.
* config/i386/t-dw2-eh, config/i386/t-sjlj-eh: Add new target
frags that define makefile variable EH_MODEL appropriately.
* config/i386/cygming.h (DWARF2_UNWIND_INFO): Add comment.
* config/i386/cygwin.h (LIBGCC_EH_EXTN): Define to nothing or
to "-sjlj" according to type of EH configured.
(LIBGCC_SONAME): Concatenate it to shared library base name.
* config/i386/mingw32.h (LIBGCC_EH_EXTN): Define to "_dw2" or
to "_sjlj" according to type of EH configured.
(LIBGCC_SONAME): Concatenate it to shared library base name.
* config/i386/t-cygming (SHLIB_SONAME): Use EH_MODEL.
(SHLIB_LINK): Add missing semicolon to if-else construct.
(SHLIB_MKMAP_OPTS): Pass library name to mkmap-flat.awk as
string value of "pe_dll" command-line option.
* config/i386/t-cygwin (SHLIB_EH_EXTENSION): New helper.
(SHLIB_SONAME): Use it when overriding t-cygming default.
(SHLIB_IMPLIB): Override t-cygming default.
(SHLIB_MKMAP_OPTS): Pass library name to mkmap-flat.awk as
string value of "pe_dll" command-line option.
From-SVN: r143829
Dave Korn [Sat, 31 Jan 2009 17:34:03 +0000 (17:34 +0000)]
re PR target/38952 (EH does not work.)
2009-01-31 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/38952
* config/i386/i386.c (ix86_builtin_setjmp_frame_value): New.
(TARGET_BUILTIN_SETJMP_FRAME_VALUE): Override default to point
at it.
From-SVN: r143823
Ian Lance Taylor [Sat, 31 Jan 2009 17:09:24 +0000 (17:09 +0000)]
acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set libgomp_ld_is_gold.
* acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
libgomp_ld_is_gold. Get gold version number.
(LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
* configure: Rebuild.
From-SVN: r143822
Richard Guenther [Sat, 31 Jan 2009 10:25:41 +0000 (10:25 +0000)]
re PR tree-optimization/38937 (dereferencing pointer '<anonymous>' does break strict-aliasing)
2009-01-30 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38937
* tree-ssa-structalias.c (do_sd_constraint): Do not shortcut
computing the transitive closure.
From-SVN: r143819
Ian Lance Taylor [Sat, 31 Jan 2009 06:46:00 +0000 (06:46 +0000)]
* MAINTAINERS: Move myself to the Global Reviewers list.
From-SVN: r143818
GCC Administrator [Sat, 31 Jan 2009 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143815
Richard Guenther [Fri, 30 Jan 2009 22:09:15 +0000 (22:09 +0000)]
re PR tree-optimization/39041 (ICE on valid during vrp2)
2009-01-30 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39041
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1):
Propagate variable indices only if the types match for this stmt.
* gcc.c-torture/compile/pr39041.c: New testcase.
From-SVN: r143808
Jakub Jelinek [Fri, 30 Jan 2009 20:46:32 +0000 (21:46 +0100)]
re PR target/39013 (Missing @PLT when -fpie is used)
PR target/39013
* c-decl.c (pop_scope): Set DECL_EXTERNAL for functions declared
inline but never defined.
* gcc.target/i386/pr39013-1.c: New test.
* gcc.target/i386/pr39013-2.c: New test.
From-SVN: r143803
Jakub Jelinek [Fri, 30 Jan 2009 16:17:30 +0000 (17:17 +0100)]
re PR c++/39028 (C++ front-end rejects "__label__" at the beginning of a block after "for" and "while")
PR c++/39028
* parser.c (cp_parser_already_scoped_statement): Handle __label__
declarations.
* g++.dg/ext/label12.C: New test.
From-SVN: r143797
Paolo Carlini [Fri, 30 Jan 2009 15:03:10 +0000 (15:03 +0000)]
re PR c++/33465 (Broken diagnostic: 'fix_trunc_expr' and 'float_expr' not supported by dump_expr)
/cp
2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/33465
* error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
/testsuite
2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/33465
* g++.dg/parse/error34.C: New.
* g++.dg/parse/error35.C: Likewise.
/cp
2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/38655
* error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
/testsuite
2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/38655
* g++.dg/cpp0x/decltype-38655.C: New.
From-SVN: r143790
Paolo Carlini [Fri, 30 Jan 2009 12:11:17 +0000 (12:11 +0000)]
2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
Tweak last ChangeLog entry.
From-SVN: r143788
Wolfgang Gellerich [Fri, 30 Jan 2009 10:50:31 +0000 (10:50 +0000)]
2009-01-30 Wolfgang Gellerich <gellerich@de,ibm.com>
* config/s390/s390.md (*insv<mode>_reg_extimm): Removed.
(*insv_h_di_reg_extimm): New insn.
(*insv_l<mode>_reg_extimm): New insn.
From-SVN: r143786
Hariharan Sandanagobalane [Fri, 30 Jan 2009 10:25:54 +0000 (10:25 +0000)]
picochip.c (flag_conserve_stack): set PARAM_LARGE_STACK_FRAME and PARAM_STACK_FRAME_GROWTH to zero under...
* config/picochip/picochip.c (flag_conserve_stack): set
PARAM_LARGE_STACK_FRAME and PARAM_STACK_FRAME_GROWTH to zero under
fconserve-stack. Reduce call-overhead used by inliner.
From-SVN: r143785
Hariharan Sandanagobalane [Fri, 30 Jan 2009 09:50:30 +0000 (09:50 +0000)]
common.opt (flag_conserve_stack): Initialised to zero.
PR/38157
* common.opt (flag_conserve_stack): Initialised to zero.
From-SVN: r143784
Jakub Jelinek [Fri, 30 Jan 2009 09:28:41 +0000 (10:28 +0100)]
Fix spacing around names.
From-SVN: r143783
Jakub Jelinek [Fri, 30 Jan 2009 09:22:48 +0000 (10:22 +0100)]
re PR target/39002 (codegen bug, stack pointer is not restored)
PR target/39002
* g++.dg/torture/pr39002.C: New test.
From-SVN: r143782
Kai Tietz [Fri, 30 Jan 2009 08:45:35 +0000 (08:45 +0000)]
i386.c (ix86_can_use_return_insn_p): Check for nsseregs.
2009-01-30 Kai Tietz <kai.tietz@onevision.com>
PR/39002
* config/i386/i386.c (ix86_can_use_return_insn_p): Check for nsseregs.
(ix86_expand_epilogue): Take nsseregs in account to use proper restore
method.
From-SVN: r143780
GCC Administrator [Fri, 30 Jan 2009 00:16:46 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143776
Ulrich Drepper [Fri, 30 Jan 2009 00:08:29 +0000 (00:08 +0000)]
cstring (memchr, [...]): Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not defined.
* include/c_std/cstring (memchr, strchr, strpbrk, strrchr, strstr):
Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
defined.
* include/c_std/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
defined.
* include/c_global/cstring (memchr, strchr, strpbrk, strrchr, strstr):
Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
defined.
* include/c_global/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
defined.
* testsuite/21_strings/c_strings/char_t/2.cc (test02): If first
argument is const char *, assign result to const char * var, not
char *.
* testsuite/21_strings/c_strings/wchar_t/2.cc (test02): If first
argument is const wchar_t *, assign result to const wchar_t * var, not
wchar_t *.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r143773
Jonathan Wakely [Thu, 29 Jan 2009 23:24:05 +0000 (23:24 +0000)]
thread: Remove unused headers.
2009-01-29 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/std/thread: Remove unused headers.
(__thread_data_base): Remove unused mutex and base.
(thread::~thread): Only detach if joinable.
(thread::joinable): Test if thread data ptr is empty.
(thread::_M_thread_data_mutex): Remove.
(thread::_M_get_thread_data): Remove.
(thread::_M_make_thread_data): Remove overload, use make_shared.
(thread::id::id): Make constructor explicit.
* src/thread.cc (thread::join,thread::detach): Throw if not joinable.
(thread::_M_start_thread): Break shared_ptr cycle on error.
(__thread_proxy): Use shared_ptr swap instead of copy and reset.
* testsuite/30_threads/thread/member/4.cc: New.
* testsuite/30_threads/thread/member/5.cc: New.
From-SVN: r143772
H.J. Lu [Thu, 29 Jan 2009 21:56:17 +0000 (21:56 +0000)]
ira-color.c (allocno_reload_assign): Update comments.
2009-01-29 H.J. Lu <hongjiu.lu@intel.com>
* ira-color.c (allocno_reload_assign): Update comments.
* regmove.c (regmove_optimize): Likewise.
* ra.h: Removed.
From-SVN: r143771