OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
129,336 Commits 63 Branches 184 Tags 3.1 GiB
4f148bbc73
Commit Graph

129336 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jakub Jelinek
4f148bbc73 re PR sanitizer/56781 (boostrap-asan failure: fixincl fails to link (missing -lasan)) 
PR sanitizer/56781
lto-plugin/
	* Makefile.am (CFLAGS, LDFLAGS): Filter out -fsanitize=address.
	(liblto_plugin_la_LIBADD, liblto_plugin_la_LDFLAGS,
	liblto_plugin_la_DEPENDENCIES): Prefer ../libiberty/noasan/libiberty.a
	over ../libiberty/pic/libiberty.a if the former exists.
	* Makefile.in: Regenerated.
libiberty/
	* maint-tool: Also emit rule for noasan/ subdirectory.
	* configure.ac (NOASANFLAG): Set and substitute.
	* Makefile.in: Regenerated.
	(NOASANFLAG): Set.
	(all, $(TARGETLIB), mostlyclean): Handle noasan subdir like pic
	subdir.
	(stamp-noasandir): New goal.
	* configure: Regenerated.

From-SVN: r209476
 2014-04-17 14:25:25 +02:00
Jakub Jelinek
ffe7f7a75f re PR sanitizer/56781 (boostrap-asan failure: fixincl fails to link (missing -lasan)) 
PR sanitizer/56781
	* libtool-ldflags: Also prefix -static-lib*, -shared-lib*
	and -B* options with -Xcompiler.
lto-plugin/
	* Makefile.am (LTLDFLAGS, liblto_plugin_la_LINK): New variables.
	* Makefile.in: Regenerated.

From-SVN: r209475
 2014-04-17 14:23:28 +02:00
Mark Wielaard
79896351cb dwarf2out: Use normal constant values in bound_info if possible. 
* dwarf2out.c (add_bound_info): If HOST_WIDE_INT is big enough,
	then represent the bound as normal constant value.

From-SVN: r209473
 2014-04-17 10:36:21 +00:00
Jakub Jelinek
5a65129e4e re PR target/60847 (x86 BMI intrinsics not recognized) 
PR target/60847
	Forward port from 4.8 branch
	2013-07-19  Kirill Yukhin  <kirill.yukhin@intel.com>

	* config/i386/bmiintrin.h (_blsi_u32): New.
	(_blsi_u64): Ditto.
	(_blsr_u32): Ditto.
	(_blsr_u64): Ditto.
	(_blsmsk_u32): Ditto.
	(_blsmsk_u64): Ditto.
	(_tzcnt_u32): Ditto.
	(_tzcnt_u64): Ditto.

	* gcc.target/i386/bmi-1.c: Extend with new instrinsics.
	Fix scan patterns.
	* gcc.target/i386/bmi-2.c: Ditto.

From-SVN: r209471
 2014-04-17 12:02:36 +02:00
Kito Cheng
59b266b1d7 * gcc.c (used_arg): Prevent out of bound access for multilib_options. 
From-SVN: r209470
 2014-04-17 11:01:22 +02:00
Richard Biener
83ad208e2c re PR tree-optimization/60849 (bogus comparison result type) 
2014-04-17  Richard Biener  <rguenther@suse.de>

	PR middle-end/60849
	* tree-ssa-propagate.c (valid_gimple_rhs_p): Only allow effective
	boolean results for comparisons.

	* g++.dg/opt/pr60849.C: New testcase.

From-SVN: r209469
 2014-04-17 08:13:53 +00:00
Richard Biener
730e78b045 re PR c++/60836 (invalid PHI argument and ICE in verify_gimple) 
2014-04-17  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/60836
	* tree-vect-loop.c (vect_create_epilog_for_reduction): Force
	initial PHI args to be gimple values.

	* g++.dg/vect/pr60836.cc: New testcase.

From-SVN: r209468
 2014-04-17 08:12:58 +00:00
Richard Biener
1428105c0d re PR tree-optimization/60841 (gcc: internal compiler error: Killed (program cc1) out of memory) 
2014-04-17   Richard Biener  <rguenther@suse.de>

	PR tree-optimization/60841
	* tree-vect-data-refs.c (vect_analyze_data_refs): Count stmts.
	* tree-vect-loop.c (vect_analyze_loop_2): Pass down number
	of stmts to SLP build.
	* tree-vect-slp.c (vect_slp_analyze_bb_1): Likewise.
	(vect_analyze_slp): Likewise.
	(vect_analyze_slp_instance): Likewise.
	(vect_build_slp_tree): Limit overall SLP tree growth.
	* tree-vectorizer.h (vect_analyze_data_refs,
	vect_analyze_slp): Adjust prototypes.

	* gcc.dg/vect/pr60841.c: New testcase.

From-SVN: r209467
 2014-04-17 08:09:02 +00:00
Evgeny Stupachenko
170c1776c4 i386.c (x86_add_stmt_cost): Fix vector cost model for Silvermont. 
gcc/
        * config/i386/i386.c (x86_add_stmt_cost): Fix vector cost model for
        Silvermont.

From-SVN: r209466
 2014-04-17 07:47:37 +00:00
Evgeny Stupachenko
a4ef7f3e57 x86-tune.def (TARGET_SLOW_PSHUFB): New tune definition. 
gcc/
        * config/i386/x86-tune.def (TARGET_SLOW_PSHUFB): New tune definition.
        * config/i386/i386.h (TARGET_SLOW_PSHUFB): New tune flag.
        * config/i386/i386.c (expand_vec_perm_even_odd_1): Avoid byte shuffles
        for TARGET_SLOW_PSHUFB

From-SVN: r209465
 2014-04-17 07:46:45 +00:00
Evgeny Stupachenko
cf055f6ef6 i386.c (slm_cost): Adjust vec_to_scalar_cost. 
gcc/
        * config/i386/i386.c (slm_cost): Adjust vec_to_scalar_cost.
        * config/i386/i386.c (intel_cost): Ditto.

From-SVN: r209464
 2014-04-17 07:45:42 +00:00
Joey Ye
eeee227783 opts.c (OPT_fif_conversion, [...]): Disable for Og. 
2014-04-17  Joey Ye  <joey.ye@arm.com>

        * opts.c (OPT_fif_conversion, OPT_fif_conversion2): Disable for Og.

From-SVN: r209463
 2014-04-17 07:09:56 +00:00
Jan Hubicka
1c58fe290b opts.c (common_handle_option): Disable -fipa-reference coorectly with -fuse-profile. 
* opts.c (common_handle_option): Disable -fipa-reference coorectly
	with -fuse-profile.

From-SVN: r209462
 2014-04-17 05:59:03 +00:00
Jan Hubicka
2d1644bf5b ipa-devirt.c (odr_type_d): Add field all_derivations_known. 
* ipa-devirt.c (odr_type_d): Add field all_derivations_known.
	(type_all_derivations_known_p): New predicate.
	(type_all_ctors_visible_p): New predicate.
	(type_possibly_instantiated_p): New predicate.
	(get_odr_type): Compute all_derivations_known.
	(dump_odr_type): Dump the flag.
	(maybe_record_type): Cleanup.
	(record_target_from_binfo): Add bases_to_consider array;
	record bases for types w/o instances and skip CXX destructor.
	(possible_polymorphic_call_targets_1): Add bases_to_consider
	and consider_construction parameters; check if type may
	have instance.
	(get_polymorphic_call_info): Set maybe_in_construction to true
	when we know nothing.
	(record_targets_from_bases): Skip CXX destructors; they are
	never called for types in construction.
	(possible_polymorphic_call_targets): Do not record target when
	type may not have instance.

	* g++.dg/ipa/devirt-31.C: New testcase.

From-SVN: r209461
 2014-04-17 02:43:53 +00:00
Jan Hubicka
7c1b1692e1 re PR lto/60820 (ice in ctor_for_folding, at varpool.c:291) 
PR lto/60820
	* gcc.dg/lto/pr60820_0.c: New testcase.
	* gcc.dg/lto/pr60820_1.c: New testcase.

From-SVN: r209460
 2014-04-17 02:32:26 +00:00
Jan Hubicka
789c274118 re PR ipa/60854 (inline constructor of extern template) 
PR ipa/60854
	* ipa.c (symtab_remove_unreachable_nodes): Mark targets of
	external aliases alive, too.
	* g++.dg/torture/pr60854.C: New testcase.

From-SVN: r209459
 2014-04-17 02:22:57 +00:00
Andrew Pinski
9950a4f212 host-linux.c (TRY_EMPTY_VM_SPACE): Change aarch64 ilp32 definition. 
2014-04-16  Andrew  Pinski  <apinski@cavium.com>

	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Change aarch64 ilp32
        definition.

From-SVN: r209457
 2014-04-16 17:18:29 -07:00
GCC Administrator
25924c6153 Daily bump. 
From-SVN: r209456
 2014-04-17 00:17:05 +00:00
Eric Botcazou
82b9c0158b final.c (compute_alignments): Do not apply loop alignment to a block falling through to the exit. 
* final.c (compute_alignments): Do not apply loop alignment to a block
	falling through to the exit.

From-SVN: r209451
 2014-04-16 23:31:30 +00:00
Catherine Moore
d2dfaca3b8 mips.md (*mov<mode>_internal, [...]): Adjust constraints for microMIPS store patterns. 
2014-04-16  Catherine Moore  <clm@codesourcery.com>

	gcc/
	* mips.md (*mov<mode>_internal, *movhi_internal, *movqi_internal):
	Adjust constraints for microMIPS store patterns.

	testsuite/
	* gcc.target/mips/umips-store16-2.c: New test.

From-SVN: r209450
 2014-04-16 17:09:30 -04:00
Marc Glisse
fcde53d03f decl.c (reshape_init_r): Handle a single element of vector type. 
2014-04-16  Marc Glisse  <marc.glisse@inria.fr>

gcc/cp/
	* decl.c (reshape_init_r): Handle a single element of vector type.
gcc/testsuite/
	* g++.dg/cpp0x/initlist-vect.C: New file.

From-SVN: r209449
 2014-04-16 20:46:47 +00:00
Ian Lance Taylor
73cc28d4e7 libgo: Remove Solaris 8 & 9 support. 
From Rainer Orth.

From-SVN: r209448
 2014-04-16 20:33:57 +00:00
Patrick Palka
1dbdb75618 re PR c++/60765 (Function attributes ignored for pointer-to-member-function parameters) 
2014-04-16  Patrick Palka  <patrick@parcs.ath.cx>

	PR c++/60765
	* decl2.c (cplus_decl_attributes): Handle
	pointer-to-member-function declarations.

2014-04-16  Patrick Palka  <patrick@parcs.ath.cx>

	PR c++/60764
	* call.c (build_user_type_coversion): Use build_dummy_object
	to create the placeholder object for a constructor method call.
	(build_special_member_call): Likewise.
	(build_over_call): Check for the placeholder object with
	is_dummy_object.
	(build_new_method_call_1): Likewise.  Don't attempt to resolve
	a dummy object for a constructor method call.

From-SVN: r209447
 2014-04-16 20:17:46 +00:00
Pitchumani Sivanupandi
10353a7987 avr-mcus.def: Correct typo for atxmega256a3bu macro. 
* config/avr/avr-mcus.def: Correct typo for atxmega256a3bu macro.

From-SVN: r209446
 2014-04-16 22:26:30 +04:00
Jonathan Wakely
6e2d247b1e * include/std/functional (__is_location_invariant): Use __or_ helper. 
From-SVN: r209445
 2014-04-16 18:46:13 +01:00
Paul Pluzhnikov
23b0af0aa0 re PR c++/59295 (useless warning: 'Bar' is already a friend of 'Foo' [enabled by default]) 
2014-04-16  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR c++/59295
	* friend.c (add_friend, make_friend_class): Move repeated friend
	warning under Wredundant_decls.

From-SVN: r209444
 2014-04-16 10:39:45 -07:00
Eric Botcazou
61c7fb308a tree-ssa-operands.c (create_vop_var): Set DECL_IGNORED_P. 
* tree-ssa-operands.c (create_vop_var): Set DECL_IGNORED_P.
	(append_use): Run at -O0.
	(append_vdef): Likewise.
	* tree-ssa-ter.c (ter_is_replaceable_p): Do not special-case -O0.
	* tree-ssa-uninit.c (warn_uninitialized_vars): Remove obsolete comment.

From-SVN: r209443
 2014-04-16 10:50:58 +00:00
Jakub Jelinek
42fae17c37 re PR tree-optimization/60844 (ICE in reassoc_stmt_dominates_stmt_p) 
PR tree-optimization/60844
	* tree-ssa-reassoc.c (reassoc_remove_stmt): New function.
	(propagate_op_to_single_use, remove_visited_stmt_chain,
	linearize_expr, repropagate_negates, reassociate_bb): Use it
	instead of gsi_remove.

	* gcc.dg/pr60844.c: New test.

From-SVN: r209442
 2014-04-16 11:25:52 +02:00
Martin Jambor
ca860d0367 cgraphclones.c (cgraph_create_virtual_clone): Duplicate ipa_transforms_to_apply. 
2014-04-16  Martin Jambor  <mjambor@suse.cz>

	* cgraphclones.c (cgraph_create_virtual_clone): Duplicate
	ipa_transforms_to_apply.
	(cgraph_function_versioning): Assert that old_node has empty
	ipa_transforms_to_apply.
	* trans-mem.c (ipa_tm_create_version): Likewise.
	* tree-inline.c (tree_function_versioning): Do not duplicate
	ipa_transforms_to_apply.

From-SVN: r209441
 2014-04-16 11:20:43 +02:00
Rainer Orth
fe4e71e4d7 Correctly detect native TLS support with 64-bit gas on Solaris/x86 (PR target/60817) 
PR target/60817
	* configure.ac (set_have_as_tls): Merge i[34567]86-*-* and
	x86_64-*-* cases.
	Pass necessary as flags on 64-bit Solaris/x86.
	Use lowercase relocs for x86_64-*-*.
	* configure: Regenerate.

From-SVN: r209440
 2014-04-16 09:09:42 +00:00
GCC Administrator
a10663add3 Daily bump. 
From-SVN: r209439
 2014-04-16 00:17:04 +00:00
Jan Hubicka
ccb05ef2c3 ipa-devirt.c (referenced_from_vtable_p): New predicate. 
* ipa-devirt.c (referenced_from_vtable_p): New predicate.
	(maybe_record_node, likely_target_p): Use it.

From-SVN: r209435
 2014-04-15 21:01:04 +00:00
Jonathan Wakely
33fbb3584a shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Remove name of unused parameter. 
* include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)):
	Remove name of unused parameter.

From-SVN: r209434
 2014-04-15 21:15:38 +01:00
Jonathan Wakely
b9de84c92d * include/experimental/string_view: Fix inconsistent exception specs. 
From-SVN: r209433
 2014-04-15 20:05:57 +01:00
Jonathan Wakely
a1e1bc90cb container.cc: Do not use uninitialized members in mem-initializers. 
* testsuite/24_iterators/insert_iterator/requirements/container.cc: Do
	not use uninitialized members in mem-initializers.
	* testsuite/ext/throw_value/cons.cc: Fix most vexing parse.
	* testsuite/util/testsuite_common_types.h: Update comment.

From-SVN: r209432
 2014-04-15 20:05:52 +01:00
Jonathan Wakely
3a0f3672e5 re PR c++/60786 (In C++11 an explicit instantiation with an unqualified name must be in the right namespace) 
PR c++/60786
	* testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
	1.cc: Fix invalid explicit instantiations with unqualified names.
	* testsuite/20_util/shared_ptr/requirements/explicit_instantiation/
	2.cc: Likweise.
	* testsuite/20_util/tuple/53648.cc: Likweise.
	* testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
	Likewise.
	* testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	debug_container.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/debug.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/debug.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	debug_container.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/3.cc: Likewise.

From-SVN: r209431
 2014-04-15 20:05:45 +01:00
Jonathan Wakely
227df36e33 * include/std/atomic: Uglify parameter names. 
From-SVN: r209429
 2014-04-15 19:28:57 +01:00
Jonathan Wakely
ed39835fdc shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use delegating constructor. 
* include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use
	delegating constructor.
	* include/bits/shared_ptr_base.h
	(__shared_ptr::__shared_ptr(nullptr_t)): Likewise

From-SVN: r209428
 2014-04-15 19:28:50 +01:00
Jonathan Wakely
260d16c8ca atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add const to constexpr member functions. 
* include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add
	const to constexpr member functions.

From-SVN: r209427
 2014-04-15 19:28:41 +01:00
Bill Schmidt
dfe449d152 re PR target/60839 (PowerPC: internal compiler error: in extract_insn, at recog.c:2154) 
2014-04-15  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR target/60839
	Revert following patch

	2014-04-02  Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR target/60735
	* config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): If we have
	software floating point or no floating point registers, do not
	allow any type in the FPRs.  Eliminate a test for SPE SIMD types
	in GPRs that occurs after we tested for GPRs that would never be
	true.

	* config/rs6000/rs6000.md (mov<mode>_softfloat32, FMOVE64):
	Rewrite tests to use TARGET_DOUBLE_FLOAT and TARGET_E500_DOUBLE,
	since the FMOVE64 type is DFmode/DDmode.  If TARGET_E500_DOUBLE,
	specifically allow DDmode, since that does not use the SPE SIMD
	instructions.

From-SVN: r209425
 2014-04-15 18:20:01 +00:00
Mark Wielaard
25dce5c6fb Add DW_AT_const_value as unsigned or int depending on type and value used. 
As the comment in the code already indicated DWARF2 does provide
DW_FORM_sdata/DW_FORM_udata to represent signed/unsigned data.
Enumeration constants wider than HOST_WIDE_INT are already handled
separately. Those constant values that do fit a HOST_WIDE_INT can
be encoded as signed or unsigned depending on type and value for
more efficient encoding.

	* dwarf2out.c (gen_enumeration_type_die): Add DW_AT_const_value
	as unsigned or int depending on type and value used.

From-SVN: r209424
 2014-04-15 17:18:20 +00:00
Richard Biener
8d3c076f3d re PR rtl-optimization/56965 (nonoverlapping_component_refs_p is bogus and slow) 
2014-04-15  Richard Biener  <rguenther@suse.de>

	PR rtl-optimization/56965
	* alias.c (ncr_compar, nonoverlapping_component_refs_p): Move ...
	* tree-ssa-alias.c (ncr_compar, nonoverlapping_component_refs_p):
	... here.
	* alias.c (true_dependence_1): Do not call
	nonoverlapping_component_refs_p.
	* tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Call
	nonoverlapping_component_refs_p.
	(indirect_refs_may_alias_p): Likewise.

	* gcc.dg/torture/pr56965-1.c: New testcase.
	* gcc.dg/torture/pr56965-2.c: Likewise.

From-SVN: r209423
 2014-04-15 16:04:11 +00:00
Jonathan Wakely
4803acceb2 re PR libstdc++/60594 (std::function of a type with a declared (but not defined) return type fails to compile) 
PR libstdc++/60594
	* include/std/functional (function::_Callable): Exclude own type
	from the callable checks.
	* testsuite/20_util/function/60594.cc: New.

From-SVN: r209422
 2014-04-15 16:25:52 +01:00
Teresa Johnson
d00e4baae7 cfg.c (dump_bb_info): Fix flags check. 
2014-04-15  Teresa Johnson  <tejohnson@google.com>

	* cfg.c (dump_bb_info): Fix flags check.
	* tree-cfg.c (remove_bb): Only dump TDF_BLOCKS when removing.

2014-04-15  Teresa Johnson  <tejohnson@google.com>

	* gcc.dg/tree-prof/update-loopch.c: Update expected output.

From-SVN: r209421
 2014-04-15 15:12:00 +00:00
Paolo Carlini
fe9208efaf decl.c (duplicate_decls): Remove redundant TYPE_NAME use. 
2014-04-15  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (duplicate_decls): Remove redundant TYPE_NAME use.
	* name-lookup.c (pushdecl_maybe_friend_1): Likewise.
	(do_class_using_decl): Likewise.
	* mangle.c (dump_substitution_candidates): Use TYPE_NAME_STRING.

From-SVN: r209420
 2014-04-15 14:31:40 +00:00
Kyrylo Tkachov
98a2fdfba6 re PR rtl-optimization/60663 (Errors out on valid inline asm) 
PR rtl-optimization/60663
	* config/arm/arm.c (arm_new_rtx_costs): Improve ASM_OPERANDS case,
	avoid 0 cost.

From-SVN: r209419
 2014-04-15 14:04:06 +00:00
Jonathan Wakely
9ffc6d0bc2 re PR libstdc++/60695 (std::atomic<X> doesn't work when X is of zero size) 
PR libstdc++/60695
	* include/std/atomic (atomic<_Tp>): Add static assertion.
	* testsuite/29_atomics/atomic/60695.cc: New.

From-SVN: r209418
 2014-04-15 14:48:07 +01:00
Richard Biener
b9ed2c2ce1 lto-streamer.h (LTO_major_version): Bump to 4. 
2014-04-15  Richard Biener  <rguenther@suse.de>

	* lto-streamer.h (LTO_major_version): Bump to 4.

From-SVN: r209417
 2014-04-15 13:25:44 +00:00
Richard Biener
783dab6bd5 common.opt (lto_partition_model): New enum. 
2014-04-15  Richard Biener  <rguenther@suse.de>

	* common.opt (lto_partition_model): New enum.
	(flto-partition=): Merge separate options with a single with argument,
	add -flto-partition=one support.
	* flag-types.h (enum lto_partition_model): Declare.
	* opts.c (finish_options): Remove duplicate -flto-partition=
	option check.
	* lto-wrapper.c (run_gcc): Adjust.

	lto/
	* lto.c: Include params.h.
	(do_whole_program_analysis): Switch on flag_lto_partition value,
	add support for LTO_PARTITION_ONE.
	* lto-partition.h (lto_balanced_map): Adjust.
	* lto-partition.c (lto_balanced_map): Get number of desired
	partitions as argument to support -flto-partition=one.

From-SVN: r209416
 2014-04-15 12:56:16 +00:00
Eric Botcazou
f51b85728a * gcc-interface/trans.c (Case_Statement_to_gnu): Revert latest change. 
From-SVN: r209415
 2014-04-15 11:09:33 +00:00