7faa2dfdd7
re PR debug/63342 (ICE in loc_list_from_tree, at dwarf2out.c:14698)
...
PR debug/63342
* dwarf2out.c (loc_list_from_tree): Handle MEM_REF with non-zero
offset, TARGET_MEM_REF and SSA_NAME.
* gcc.dg/pr63342.c: New test.
From-SVN: r215782
2014-10-01 22:51:34 +02:00
af27dfc447
re PR c++/63306 (ICE: Segmentation fault in analyze_functions())
...
PR c++/63306
* g++.dg/ipa/pr63306.C: New test.
From-SVN: r215779
2014-10-01 22:42:23 +02:00
7cf4833e8d
i386.c (expand_vec_perm_palignr): Handle 256-bit vectors for TARGET_AVX2.
...
* config/i386/i386.c (expand_vec_perm_palignr): Handle
256-bit vectors for TARGET_AVX2.
From-SVN: r215778
2014-10-01 22:41:37 +02:00
0aa789a731
i386.c (expand_vec_perm_vperm2f128): Canonicalize dfirst permutation.
...
* config/i386/i386.c (expand_vec_perm_vperm2f128): Canonicalize
dfirst permutation.
From-SVN: r215777
2014-10-01 22:41:05 +02:00
7605d4dcda
re PR target/63428 (vshuf-v4di.c miscompilation)
...
PR target/63428
* config/i386/i386.c (expand_vec_perm_pshufb): Fix up rperm[0]
argument to avx2_permv2ti.
* gcc.dg/torture/vshuf-4.inc: Move test 122 from EXPTESTS
to test 24 in TESTS.
From-SVN: r215776
2014-10-01 22:40:29 +02:00
4681f59563
printers.py (StdDebugIteratorPrinter.to_string): Adapt to latest modifications on debug iterators.
...
2014-10-01 François Dumont <fdumont@gcc.gnu.org>
* python/libstdcxx/v6/printers.py (StdDebugIteratorPrinter.to_string):
Adapt to latest modifications on debug iterators.
From-SVN: r215775
2014-10-01 19:24:23 +00:00
662bb4b85e
re PR c++/63362 (The c++11 triviality-traits need front-end help)
...
PR c++/63362
* method.c (constructible_expr): Handle value-init of non-class.
* parser.c (cp_parser_trait_expr): Allow pack expansion.
* pt.c (tsubst_copy_and_build): Handle pack expansion.
From-SVN: r215772
2014-10-01 13:21:08 -04:00
a710f1f83c
re PR c++/63362 (The c++11 triviality-traits need front-end help)
...
PR c++/63362
* class.c (type_has_non_user_provided_default_constructor): Rename
from type_has_user_provided_default_constructor, reverse sense.
(default_init_uninitialized_part, explain_non_literal_class): Adjust.
(check_bases_and_members): Set TYPE_HAS_COMPLEX_DFLT.
* call.c (build_new_method_call_1): Adjust.
* cp-tree.h: Adjust.
* decl.c (grok_special_member_properties): Don't set
TYPE_HAS_COMPLEX_DFLT.
* init.c (build_value_init_noctor): Don't use
type_has_user_provided_default_constructor.
From-SVN: r215771
2014-10-01 13:21:01 -04:00
c790b7febc
[PATCH][ARM] Disable store_minmaxsi pattern for arm_restrict_i
...
* config/arm/arm.md (*store_minmaxsi): Disable for arm_restrict_it.
From-SVN: r215760
2014-10-01 13:12:37 +00:00
0180ac0cb2
testsuite: error out with tested condition instead of FOO
...
Use the (abbreviated) proprocessor condition for #error instead of FOO
so one can see the test issued.
2012-12-01 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
* lib/target-supports.exp: error out with preprocessor condition
instead of FOO everywhere.
From-SVN: r215759
2014-10-01 15:08:37 +02:00
4db7fcb9a8
type_traits: Add is_final<> type trait for C++14.
...
2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
* include/std/type_traits: Add is_final<> type trait for C++14.
* testsuite/util/testsuite_tr1.h: Add
* testsuite/20_util/is_final/requirements/
explicit_instantiation.cc: New.
* testsuite/20_util/is_final/requirements/typedefs.cc: New.
* testsuite/20_util/is_final/value.cc: New.
* testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
From-SVN: r215753
2014-10-01 11:59:29 +00:00
a15f7cb8b8
Implement SD-6: SG10 Feature Test Recommendations
...
2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
Implement SD-6: SG10 Feature Test Recommendations
* internal.h (lexer_state, spec_nodes): Add in__has_include__.
* directives.c: Support __has_include__ builtin.
* expr.c (parse_has_include): New function to parse __has_include__
builtin; (eval_token()): Use it.
* files.c (_cpp_has_header()): New funtion to look for header;
(open_file_failed()): Not an error to not find a header file for
__has_include__.
* identifiers.c (_cpp_init_hashtable()): Add entry for __has_include__.
* pch.c (cpp_read_state): Lookup __has_include__.
* traditional.c (enum ls, _cpp_scan_out_logical_line()): Walk through
__has_include__ statements.
2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
Implement SD-6: SG10 Feature Test Recommendations
* c-cppbuiltin.c (c_cpp_builtins()): Define language feature
macros and the __has_header macro.
2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
Implement SD-6: SG10 Feature Test Recommendations
* include/bits/basic_string.h: Add __cpp_lib feature test macro.
* include/bits/stl_algobase.h: Ditto.
* include/bits/stl_function.h: Ditto.
* include/bits/unique_ptr.h: Ditto.
* include/std/chrono: Ditto.
* include/std/complex: Ditto.
* include/std/iomanip: Ditto.
* include/std/shared_mutex: Ditto.
* include/std/tuple: Ditto.
* include/std/type_traits: Ditto.
* include/std/utility: Ditto.
* testsuite/experimental/feat-cxx14.cc: New.
* testsuite/experimental/feat-lib-fund.cc: New.
* testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
* testsuite/20_util/duration/literals/range.cc: Adjust.
* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Adjust.
* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Adjust.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Adjust.
* testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust.
* testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
Adjust.
2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
Implement SD-6: SG10 Feature Test Recommendations
* g++.dg/cpp1y/feat-cxx11-neg.C: New.
* g++.dg/cpp1y/feat-cxx11.C: New.
* g++.dg/cpp1y/feat-cxx14.C: New.
* g++.dg/cpp1y/feat-cxx98.C: New.
* g++.dg/cpp1y/feat-cxx98-neg.C: New.
* g++.dg/cpp1y/phoobhar.h: New.
* g++.dg/cpp1y/testinc/phoobhar.h: New.
From-SVN: r215752
2014-10-01 11:49:23 +00:00
5fbb36f4a4
Daily bump.
...
From-SVN: r215747
2014-10-01 00:16:51 +00:00
47f233ef24
Fix typo in ChangeLog
...
From-SVN: r215743
2014-10-01 00:23:40 +03:00
b95216f778
Fix -Wmaybe-uninitialized warnings.
...
2014-10-01 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsics/pack_generic.c (pack_s_internal): Fix
-Wmaybe-uninitialized warning.
* m4/unpack.m4 (unpack0_'rtype_code`): Likewise.
(unpack1_'rtype_code`): Likewise.
* generated/unpack_*.m4: Regenerated.
From-SVN: r215742
2014-10-01 00:15:58 +03:00
6c02304107
Add -Werror=implicit-function-declaration to AM_CFLAGS.
...
2014-09-30 Janne Blomqvist <jb@gcc.gnu.org>
* configure.ac (AM_CFLAGS): Add
-Werror=implicit-function-declaration.
* Makefile.in: Regenerated.
* aclocal.m4: Regenerated.
* configure: Regenerated.
From-SVN: r215741
2014-09-30 23:05:33 +03:00
4f2611b6e8
i386.md (fmodxf3): Enable for flag_finite_math_only only.
...
* config/i386/i386.md (fmodxf3): Enable for flag_finite_math_only only.
(fmod<mode>3): Ditto.
(fpremxf4_i387): Ditto.
(reminderxf3): Ditto.
(reminder<mode>3): Ditto.
(fprem1xf4_i387): Ditto.
From-SVN: r215740
2014-09-30 20:25:19 +02:00
63e037f44b
Redesign jump threading profile updates to avoid introducing insanities.
...
gcc:
2014-09-30 Teresa Johnson <tejohnson@google.com>
* tree-ssa-threadupdate.c (struct ssa_local_info_t): New
duplicate_blocks bitmap.
(remove_ctrl_stmt_and_useless_edges): Ditto.
(create_block_for_threading): Ditto.
(compute_path_counts): New function.
(update_profile): Ditto.
(recompute_probabilities): Ditto.
(update_joiner_offpath_counts): Ditto.
(freqs_to_counts_path): Ditto.
(clear_counts_path): Ditto.
(ssa_fix_duplicate_block_edges): Update profile info.
(ssa_create_duplicates): Pass new parameter.
(ssa_redirect_edges): Remove old profile update.
(thread_block_1): New duplicate_blocks bitmap,
remove old profile update.
(thread_single_edge): Pass new parameter.
gcc/testsuite:
2014-09-30 Teresa Johnson <tejohnson@google.com>
* testsuite/gcc.dg/tree-prof/20050826-2.c: New test.
* testsuite/gcc.dg/tree-prof/cmpsf-1.c: Ditto.
From-SVN: r215739
2014-09-30 18:19:59 +00:00
dd5d5481be
c-common.h (enum rid): Add RID_IS_TRIVIALLY_ASSIGNABLE and RID_IS_TRIVIALLY_CONSTRUCTIBLE.
...
c-family/
* c-common.h (enum rid): Add RID_IS_TRIVIALLY_ASSIGNABLE and
RID_IS_TRIVIALLY_CONSTRUCTIBLE.
* c-common.c (c_common_reswords): Add __is_trivially_copyable.
cp/
* cp-tree.h (cp_trait_kind): Add CPTK_IS_TRIVIALLY_ASSIGNABLE and
CPTK_IS_TRIVIALLY_CONSTRUCTIBLE.
* cxx-pretty-print.c (pp_cxx_trait_expression): Likewise.
* parser.c (cp_parser_primary_expression): Likewise.
(cp_parser_trait_expr): Likewise. Handle variadic trait.
* semantics.c (trait_expr_value): Likewise.
(finish_trait_expr): Likewise.
(check_trait_type): Handle variadic trait. Return bool.
* method.c (build_stub_object): Add rvalue reference here.
(locate_fn_flags): Not here.
(check_nontriv, assignable_expr, constructible_expr): New.
(is_trivially_xible): New.
From-SVN: r215738
2014-09-30 13:13:10 -04:00
b752325e94
c-common.h (enum rid): Add RID_IS_TRIVIALLY_COPYABLE.
...
c-family/
* c-common.h (enum rid): Add RID_IS_TRIVIALLY_COPYABLE.
* c-common.c (c_common_reswords): Add __is_trivially_copyable.
cp/
* cp-tree.h (cp_trait_kind): Add CPTK_IS_TRIVIALLY_COPYABLE.
* cxx-pretty-print.c (pp_cxx_trait_expression): Likewise.
* parser.c (cp_parser_primary_expression): Likewise.
(cp_parser_trait_expr): Likewise.
* semantics.c (trait_expr_value): Likewise.
(finish_trait_expr): Likewise.
From-SVN: r215737
2014-09-30 13:12:49 -04:00
32f3d03254
method.c (build_stub_object): Use CONVERT_EXPR.
...
* method.c (build_stub_object): Use CONVERT_EXPR.
* tree.c (build_dummy_object): Likewise.
(is_dummy_object): Adjust.
From-SVN: r215736
2014-09-30 13:12:29 -04:00
8d0cf15e1c
c-common.h (enum rid): Remove RID_IS_CONVERTIBLE_TO.
...
c-family/
* c-common.h (enum rid): Remove RID_IS_CONVERTIBLE_TO.
* c-common.c (c_common_reswords): Remove __is_convertible_to.
cp/
* cp-tree.h (cp_trait_kind): Remove CPTK_IS_CONVERTIBLE_TO.
* cxx-pretty-print.c (pp_cxx_trait_expression): Likewise.
* semantics.c (trait_expr_value): Likewise.
(finish_trait_expr): Likewise.
* parser.c (cp_parser_primary_expression): Likewise.
(cp_parser_trait_expr): Likewise. Remove redundant grokdeclarator.
From-SVN: r215735
2014-09-30 13:12:06 -04:00
00b365d580
re PR c++/16564 (g++ seems to go into an infinite loop after errors)
...
cp/
2014-09-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/16564
* error.c (print_instantiation_context): Delete.
* typeck2.c (build_x_arrow): Record location when pushing
template instantiation.
* pt.c (push_tinst_level): Make it a wrapper around ...
(push_tinst_level_loc): ... this. New function. Make excessive
template instantiation depth a fatal error. Record location. Use
bool as return type.
(instantiate_pending_templates): Make excessive
template instantiation depth a fatal error.
(problematic_instantiation_changed): Use bool as return type.
* cp-tree.h (print_instantiation_context): Delete.
(push_tinst_level): Update declaration.
(problematic_instantiation_changed): Likewise.
(push_tinst_level_loc): New.
testsuite/
2014-09-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/16564
* lib/gcc.exp: Accept "fatal error:" as error prefix.
* lib/g++.exp: Likewise.
* lib/obj-c++.exp: Likewise.
* lib/objc.exp: Likewise.
* g++.dg/template/pr16564.C: New test.
2014-09-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/16564
* g++.dg/cpp0x/decltype26.C: Adjust.
* g++.dg/cpp0x/decltype28.C: Likewise.
* g++.dg/cpp0x/decltype29.C: Likewise.
* g++.dg/cpp0x/decltype32.C: Likewise.
* g++.dg/cpp0x/enum11.C: Likewise.
* g++.dg/template/arrow1.C: Likewise.
* g++.dg/template/pr23510.C: Likewise.
* g++.dg/template/recurse.C: Likewise.
* g++.dg/template/recurse2.C: Likewise.
* g++.dg/template/vtable2.C: Likewise.
* g++.old-deja/g++.pt/infinite1.C: Likewise.
From-SVN: r215734
2014-09-30 17:11:38 +00:00
75a0d32006
re PR c++/16564 (g++ seems to go into an infinite loop after errors)
...
cp/
2014-09-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/16564
* error.c (print_instantiation_context): Delete.
* typeck2.c (build_x_arrow): Record location when pushing
template instantiation.
* pt.c (push_tinst_level): Make it a wrapper around ...
(push_tinst_level_loc): ... this. New function. Make excessive
template instantiation depth a fatal error. Record location. Use
bool as return type.
(instantiate_pending_templates): Make excessive
template instantiation depth a fatal error.
(problematic_instantiation_changed): Use bool as return type.
* cp-tree.h (print_instantiation_context): Delete.
(push_tinst_level): Update declaration.
(problematic_instantiation_changed): Likewise.
(push_tinst_level_loc): New.
testsuite/
2014-09-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/16564
* lib/gcc.exp: Accept "fatal error:" as error prefix.
* lib/g++.exp: Likewise.
* lib/obj-c++.exp: Likewise.
* lib/objc.exp: Likewise.
* g++.dg/template/pr16564.C: New test.
2014-09-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/16564
* g++.dg/cpp0x/decltype26.C: Adjust.
* g++.dg/cpp0x/decltype28.C: Likewise.
* g++.dg/cpp0x/decltype29.C: Likewise.
* g++.dg/cpp0x/decltype32.C: Likewise.
* g++.dg/cpp0x/enum11.C: Likewise.
* g++.dg/template/arrow1.C: Likewise.
* g++.dg/template/pr23510.C: Likewise.
* g++.dg/template/recurse.C: Likewise.
* g++.dg/template/recurse2.C: Likewise.
* g++.dg/template/vtable2.C: Likewise.
* g++.old-deja/g++.pt/infinite1.C: Likewise.
From-SVN: r215733
2014-09-30 17:10:35 +00:00
cc811a8ae6
re PR preprocessor/58893 (<command-line>:0:0: internal compiler error: Segmentation fault)
...
2014-09-30 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR preprocessor/58893
* errors.c (cpp_diagnostic): Fix possible out of bounds access.
* files.c (_cpp_stack_include): Initialize src_loc for IT_CMDLINE.
testsuite:
2014-09-30 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR preprocessor/58893
* gcc.dg/pr58893.c: New test case.
* gcc.dg/pr58893-0.h: New include.
From-SVN: r215730
2014-09-30 16:08:53 +00:00
cd91371c5f
re PR target/62120 ([ICE] ADDITIONAL_REGISTER_NAMES for [YZ]MMs, regno>8 should be disable in 32-bit)
...
Fix PR 62120.
gcc/
2014-09-30 Ilya Tocar <ilya.tocar@intel.com>
PR middle-end/62120
* varasm.c (decode_reg_name_and_count): Check availability for
registers from ADDITIONAL_REGISTER_NAMES.
testsuite/
2014-09-30 Ilya Tocar <ilya.tocar@intel.com>
PR middle-end/62120
* gcc.target/i386/avx512f-additional-reg-names.c: Use register valid
in 32-bit mode.
* gcc.target/i386/pr62120.c: New.
From-SVN: r215729
2014-09-30 20:04:15 +04:00
b355f52ed1
PR plugins/63410: Fix missing headers for plugins
...
gcc/
PR plugins/63410
* Makefile.in (PRETTY_PRINT_H): Add wide-int-print.h.
(PLUGIN_HEADERS): Add pass-instances.def.
From-SVN: r215727
2014-09-30 15:41:11 +00:00
b073d15fe5
hook.in: Only import libstdcxx.v6.
...
2014-09-30 Siva Chandra Reddy <sivachandra@google.com>
* python/hook.in: Only import libstdcxx.v6.
* python/libstdcxx/v6/__init__.py: Load printers and xmethods.
From-SVN: r215726
2014-09-30 16:33:27 +01:00
f6a55c069e
Fix ChangeLog entry for r215715 (Take 2).
...
There should be two spaces between the name and email address.
From-SVN: r215724
2014-09-30 14:07:17 +00:00
c080c5a86e
Fix ChangeLog entry for r215715.
...
ChangeLog dates should be YYYY-MM-DD.
From-SVN: r215723
2014-09-30 13:59:57 +00:00
2ef16e3e4f
[AArch64] Wire up vqdmullh_laneq_s16 and vqdmullh_laneq_s32
...
gcc/
* config/aarch64/aarch64-simd-builtins.def (sqdmull_laneq): Expand
iterator.
* config/aarch64/aarch64-simd.md
(aarch64_sqdmull_laneq<mode>): Expand iterator.
* config/aarch64/arm_neon.h (vqdmullh_laneq_s16): New.
(vqdmulls_lane_s32): Fix return type.
(vqdmulls_laneq_s32): New.
gcc/testsuite/
* gcc.target/aarch64/simd/vqdmullh_laneq_s16.c: New.
* gcc.target/aarch64/simd/vqdmulls_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmulls_lane_s32.c: Fix return type.
* gcc.target/aarch64/scalar_intrinsics.c (test_vqdmulls_s32): Fix
return type.
From-SVN: r215722
2014-09-30 13:58:25 +00:00
c95e85637d
coarray_collectives_9.f90: Fix some dg-error.
...
2014-30-09 Dominique d'Humieres <dominiq@lps.ens.fr>
* gfortran.dg/coarray_collectives_9.f90: Fix some dg-error.
From-SVN: r215715
2014-09-30 12:55:20 +02:00
b58fd59ad5
re PR inline-asm/63282 (ICE in redirect_jump_1)
...
PR inline-asm/63282
* ifcvt.c (dead_or_predicable): Don't call redirect_jump_1
or invert_jump_1 if jump isn't any_condjump_p.
* gcc.c-torture/compile/pr63282.c: New test.
From-SVN: r215712
2014-09-30 12:30:45 +02:00
2f6403f133
arm-cores.def (cortex-m7): New core name.
...
2014-09-30 Terry Guo <terry.guo@arm.com>
* config/arm/arm-cores.def (cortex-m7): New core name.
* config/arm/arm-fpus.def (fpv5-sp-d16): New fpu name.
(fpv5-d16): Ditto.
* config/arm/arm-tables.opt: Regenerated.
* config/arm/arm-tune.md: Regenerated.
* config/arm/arm.h (TARGET_VFP5): New macro.
* config/arm/bpabi.h (BE8_LINK_SPEC): Include cortex-m7.
* config/arm/vfp.md (<vrint_pattern><SDF:mode>2,
smax<mode>3, smin<mode>3): Enabled for FPU FPv5.
* doc/invoke.texi: Document new cpu and fpu names.
From-SVN: r215711
2014-09-30 10:02:39 +00:00
24f21354f8
status_cxx2011.xml: Update.
...
* doc/xml/manual/status_cxx2011.xml: Update.
* doc/html/manual/status.html: Regenerate.
From-SVN: r215710
2014-09-30 10:24:53 +01:00
2cfc4ade7a
Should not sink instructions which may cause trap
...
2014-09-30 Jiong Wang <jiong.wang@arm.com>
gcc/
* shrink-wrap.c (move_insn_for_shrink_wrap): Check "can_throw_internal"
before sinking insn.
From-SVN: r215709
2014-09-30 08:44:14 +00:00
d1bb282efb
ira-int.h (ira_allocno): Add "wmode" field.
...
gcc/
2014-09-26 David Sherwood <david.sherwood@arm.com>
* ira-int.h (ira_allocno): Add "wmode" field.
* ira-build.c (create_insn_allocnos): Add new "parent" function
parameter.
* ira-conflicts.c (ira_build_conflicts): Add conflicts for registers
that cannot be accessed in wmode.
From-SVN: r215707
2014-09-30 08:04:32 +00:00
4176084b61
Fix signed integer overflow in data-streamer.c
...
Running the testsuite with a -fsanitize=undefined instrumented compiler
shows:
% gcc -O2 -flto -fno-use-linker-plugin -flto-partition=none testsuite/gcc.dg/torture/pr28045.c
gcc/data-streamer.c:113:45: runtime error: negation of -9223372036854775808 cannot be represented in type 'long int'; cast to an unsigned type to negate this value to itself
The fix is obvious.
From-SVN: r215706
2014-09-30 07:07:55 +00:00
ff5101bf0d
Make -Q --help print param defaults and min/max values
...
Make -Q --help print the --param default, min, max values, similar
to how it does print the defaults for other flags. This is useful
to let a option auto tuner automatically query all needed information
abourt gcc params (previously it needed to access the .def file in
the source)
gcc/:
2014-09-29 Andi Kleen <ak@linux.intel.com>
* opts.c (print_filtered_help): Print --param min/max/default
with -Q.
From-SVN: r215704
2014-09-30 04:10:12 +00:00
b3b1547f19
Daily bump.
...
From-SVN: r215702
2014-09-30 00:16:56 +00:00
a819231d57
libgo/configure: Use -Qunused-arguments for asm tests if supported.
...
This supports clang, which by default issues warnings about
unused command line arguments, a habit that interacts poorly
with configure scripts.
From-SVN: r215699
2014-09-29 23:37:27 +00:00
150dfa34a3
sh.md: Use define_c_enum for "unspec" and "unspecv".
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* config/sh/sh.md: Use define_c_enum for "unspec" and "unspecv".
From-SVN: r215698
2014-09-29 23:13:32 +00:00
e76340be8f
tree-vrp.c (get_single_symbol): New function.
...
* tree-vrp.c (get_single_symbol): New function.
(build_symbolic_expr): Likewise.
(symbolic_range_based_on_p): New predicate.
(extract_range_from_binary_expr_1): Deal with single-symbolic ranges
for PLUS and MINUS. Do not drop symbolic ranges at the end.
(extract_range_from_binary_expr): Try harder for PLUS and MINUS if
operand is symbolic and based on the other operand.
From-SVN: r215697
2014-09-29 23:01:17 +00:00
ff5fdf6746
baseline_symbols.txt: New file.
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* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: New
file.
From-SVN: r215696
2014-09-29 22:35:22 +00:00
2529c937df
configure.host (abi_baseline_pair): If try_cpu is generic use host_cpu for the default.
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* configure.host (abi_baseline_pair): If try_cpu is generic use
host_cpu for the default.
From-SVN: r215695
2014-09-29 22:33:41 +00:00
ebd4c354b3
re PR libstdc++/62313 (Data race in debug iterators)
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2014-09-29 François Dumont <fdumont@gcc.gnu.org>
PR libstdc++/62313
* include/debug/safe_base.h
(_Safe_iterator_base(const _Safe_iterator_base&)): Delete declaration.
(_Safe_iterator_base& operator=(const _Safe_iterator_base&)): Likewise.
* include/debug/safe_iterator.h (_Safe_iterator<>): Move normal iterator
before _Safe_iterator_base in memory. Lock before modifying the iterator
in numerous places.
* include/debug/safe_local_iterator.h
(_Safe_local_iterator_base(const _Safe_local_iterator_base&)): Delete
declaration.
(_Safe_local_iterator_base& operator=(const _Safe_local_iterator_base&)):
Likewise.
* include/debug/safe_unordered_base.h (_Safe_local_iterator<>): Move
normal iterator before _Safe_iterator_base in memory. Lock before
modifying the iterator in numerous places.
* include/debug/forward_list (_Safe_forward_list<>::_M_swap_aux): Adapt.
* include/debug/safe_sequence.tcc
(_Safe_sequence<>::_M_transfer_from_if): Adapt.
From-SVN: r215693
2014-09-29 21:22:17 +00:00
a3052d316c
MAINTAINERS: Add myself as libstdc++ special modes maintainer.
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2014-09-29 François Dumont <fdumont@gcc.gnu.org>
* MAINTAINERS: Add myself as libstdc++ special modes maintainer.
From-SVN: r215692
2014-09-29 19:50:16 +00:00
5d06fbc109
ops.c: Remove calls to vec_splat...
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2014-09-29 Bill Schmidt <wschmidt@vnet.linux.ibm.com>
* gcc.dg/vmx/ops.c: Remove calls to vec_splat, vec_vsplth,
vec_vspltw, and vec_vspltb for which the second argument is out of
range.
From-SVN: r215691
2014-09-29 18:41:26 +00:00
d03efd2a58
Fix ICE.
...
Fix ICE. Need use VOID instead of SI, or when real VOIDmode comes, it does not
match SImode, so cause issue.
2014-09-25 Chen Gang <gang.chen.5i5j@gmail.com>
gcc:
* config/microblaze/microblaze.md (call_internal1): Use VOID
instead of SI to fix "((void (*)(void)) 0)()" issue
gcc/testsuite:
* gcc.c-torture/compile/calls-void.c: New test.
From-SVN: r215684
2014-09-29 16:40:10 +00:00
f642a8b72f
msp430.c (msp430_expand_prologue): Return a CLOBBER rtx for naked functions.
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* config/msp430/msp430.c (msp430_expand_prologue): Return a
CLOBBER rtx for naked functions.
(msp430_expand_epilogue): Likewise.
(msp430_use_f5_series_hwmult): Cache result.
(use_32bit_hwmult): Cache result.
(msp430_no_hwmult): New function.
(msp430_output_labelref): Use it.
From-SVN: r215683
2014-09-29 16:00:58 +00:00
Jakub Jelinek
Jakub Jelinek
François Dumont
Jason Merrill
Kyrylo Tkachov
Bernhard Reutner-Fischer
Edward Smith-Rowland
GCC Administrator
Janne Blomqvist
Uros Bizjak
Teresa Johnson
Paolo Carlini
Bernd Edlinger
Ilya Tocar
David Malcolm
Siva Chandra Reddy
James Greenhalgh
James Greenhalgh
Dominique d'Humieres
Terry Guo
Jonathan Wakely
Jiong Wang
David Sherwood
Markus Trippelsdorf
Andi Kleen
Ian Lance Taylor
Kaz Kojima
Eric Botcazou
Andreas Schwab
Bill Schmidt
Chen Gang
Nick Clifton