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Author SHA1 Message Date
Jakub Jelinek
31be63ab8c re PR c/63307 (Cilk+ breaks -fcompare-debug bootstrap) 
PR c/63307
	* cilk.c (fill_decls_vec): Only put decls into vector v.                                                                                   
	(compare_decls): Fix up formatting.

	* c-c++-common/cilk-plus/CK/pr63307.c: New test.

2015-01-21  Igor Zamyatin  <igor.zamyatin@intel.com>

	PR c/63307
	* cilk.c: Include vec.h.
	(struct cilk_decls): New structure.
	(wrapper_parm_cb): Split this function to...
	(fill_decls_vec): ...this...
	(create_parm_list): ...and this.
	(compare_decls): New function.
	(for_local_cb): Remove.
	(wrapper_local_cb): Ditto.
	(build_wrapper_type): For now first traverse and fill vector of
	declarations then sort it and then deal with sorted vector.
	(cilk_outline): Ditto.
	(declare_one_free_variable): Ditto.

From-SVN: r219969
 2015-01-21 22:23:04 +01:00
Jakub Jelinek
8b08ef255b re PR sanitizer/64435 (Bootstrap failure in libsanitizer on AArch64 with Linux kernel <= 3.15) 
PR sanitizer/64435
	* sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
	upstream r226637.
	* sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
	* sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.

From-SVN: r219968
 2015-01-21 22:21:27 +01:00
Jason Merrill
f1eac18240 re PR c++/64647 ([C++14] std::__max_element contains code not allowed in constexpr function) 
PR c++/64647
	* constexpr.c (ensure_literal_type_for_constexpr_object): Don't
	give a hard error in a template instantiation.

From-SVN: r219965
 2015-01-21 15:15:35 -05:00
Jason Merrill
6875457f34 re PR c++/64629 (-Wformat-security warns with const char *const vars) 
PR c++/64629
	* c-format.c (check_format_arg): Call decl_constant_value.

From-SVN: r219964
 2015-01-21 15:15:27 -05:00
Thomas Koenig
4195393b3c re PR fortran/57023 (Not packing arrays with changing variable used for size) 
2015-01-21  Thomas Koenig  <tkoenig@netcologne.de>

	PR fortran/57023
	* dependency.c (callback_dummy_intent_not_int):  New function.
	(dummy_intent_not_in):  New function.
	(gfc_full_array_ref_p):  Use dummy_intent_not_in.

2015-01-21  Thomas Koenig  <tkoenig@netcologne.de>

	PR fortran/57023
	* gfortran.dg/internal_pack_15.f90:  New test.

From-SVN: r219963
 2015-01-21 19:40:54 +00:00
Jan Hubicka
173148bb12 ipa-utils.c (ipa_merge_profiles): Avoid ICE on mismatch in indirect edges. 
* ipa-utils.c (ipa_merge_profiles): Avoid ICE on mismatch in indirect
	edges.

From-SVN: r219962
 2015-01-21 18:19:25 +00:00
Bernd Edlinger
2f3c4b6968 gimplify.c (gimplify_function_tree): Check the no_sanitize_thread decl attribute. 
gcc/ChangeLog:
2015-01-21  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * gimplify.c (gimplify_function_tree): Check the no_sanitize_thread
        decl attribute.

gcc/testsuite/ChangeLog
2015-01-21  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * gcc/testsuite/c-c++-common/tsan/step.c: New testcase.

From-SVN: r219961
 2015-01-21 18:08:42 +00:00
David Sherwood
b6b782b967 aarch64.h (CANNOT_CHANGE_MODE_CLASS): Removed. 
gcc/
2015-01-21  David Sherwood  <david.sherwood@arm.com>
	    Tejas Belagod <Tejas.Belagod@arm.com>

	* config/aarch64/aarch64.h (CANNOT_CHANGE_MODE_CLASS): Removed.
	* config/aarch64/aarch64.c (aarch64_cannot_change_mode_class): Removed.
	* config/aarch64/aarch64-protos.h (aarch64_cannot_change_mode_class):
	Removed.

Co-Authored-By: Tejas Belagod <tejas.belagod@arm.com>

From-SVN: r219960
 2015-01-21 17:53:55 +00:00
David Sherwood
668046d175 gcc/ 
2015-01-21  David Sherwood  <david.sherwood@arm.com>
	    Tejas Belagod <Tejas.Belagod@arm.com>

	* config/aarch64/aarch64-protos.h (aarch64_simd_attr_length_rglist)
	(aarch64_reverse_mask): New decls.
	* config/aarch64/iterators.md (UNSPEC_REV_REGLIST): New enum.
	(insn_count): New mode_attr.
	* config/aarch64/aarch64-simd.md (vec_store_lanesoi, vec_store_lanesci)
	(vec_store_lanesxi, vec_load_lanesoi, vec_load_lanesci)
	(vec_load_lanesxi): Made ABI compliant for Big Endian targets.
	(aarch64_rev_reglist, aarch64_simd_ld2, aarch64_simd_ld3)
	(aarch64_simd_ld4, aarch64_simd_st2, aarch64_simd_st3)
	(aarch64_simd_st4): New patterns.
	* config/aarch64/aarch64.c (aarch64_simd_attr_length_rglist)
	(aarch64_reverse_mask): New functions.

Co-Authored-By: Tejas Belagod <tejas.belagod@arm.com>

From-SVN: r219959
 2015-01-21 17:53:44 +00:00
Alan Hayward
2d8c6dc1d9 aarch64-protos.h (aarch64_simd_disambiguate_copy): Declare. 
gcc/
	* config/aarch64/aarch64-protos.h (aarch64_simd_disambiguate_copy):
	Declare.
	* config/aarch64/aarch64.c (aarch64_classify_address): Allow extra
	addressing modes for BE.
	(aarch64_print_operand): Add 'R' specifier.
	(aarch64_simd_disambiguate_copy): Delete.
	(aarch64_simd_emit_reg_reg_move): New function.
	* config/aarch64/aarch64-simd.md: Use aarch64_simd_emit_reg_reg_move
	in define_splits for structural moves.
	(mov<mode>): Use less restrictive predicates.
	(*aarch64_mov<mode>): Simplify and only allow for LE.
	(*aarch64_be_movoi, *aarch64_be_movci, *aarch64_be_movxi): New.

From-SVN: r219958
 2015-01-21 17:53:31 +00:00
Alan Hayward
9ab41c76dd rtlanal.c (subreg_get_info): Exit early for simple and common cases. 
gcc/
2015-01-25  Alan Hayward  <alan.hayward@arm.com>

	* rtlanal.c (subreg_get_info): Exit early for simple and common
	cases.

From-SVN: r219957
 2015-01-21 17:53:04 +00:00
Andrew Waterman
122a5d603b Avoid misaligned atomic operations 
Andrew Waterman <waterman@cs.berkeley.edu>

 * fop_n.c (libat_fetch_op): Align address to word boundary.
 (libat_op_fetch): Likewise.

From-SVN: r219954
 2015-01-21 09:17:03 -08:00
Jonathan Wakely
f81f49c180 * config/abi/pre/gnu.ver: Use [jmy] for size_t parameters. 
From-SVN: r219953
 2015-01-21 16:17:31 +00:00
Jonathan Wakely
deff1f4105 * testsuite/29_atomics/atomic/64658.cc: Test stored value. 
From-SVN: r219952
 2015-01-21 16:17:17 +00:00
Richard Henderson
4005b96a70 re PR target/64669 (aarch64-linux profiledbootstrap failure) 
PR target/64669

 * ccmp.c (used_in_cond_stmt_p): Remove.
 (expand_ccmp_expr): Don't use it.

From-SVN: r219951
 2015-01-21 07:47:49 -08:00
Christophe Lyon
6fdbf71325 [ARM/AArch64][testsuite] Add vqdmull_n tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmull_n.c: New file.

From-SVN: r219950
 2015-01-21 12:32:32 +01:00
Christophe Lyon
9b84f8f53a [ARM/AArch64][testsuite] Add vqdmull_lane tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmull_lane.c: New file.

From-SVN: r219949
 2015-01-21 12:31:20 +01:00
Christophe Lyon
993cb72001 [ARM/AArch64][testsuite] Add vqdmull tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmull.c: New file.

From-SVN: r219948
 2015-01-21 12:30:16 +01:00
Christophe Lyon
c6c3bdce8c [ARM/AArch64][testsuite] Add vqdmulh_n tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmulh_n.c: New file.

From-SVN: r219947
 2015-01-21 12:28:55 +01:00
Christophe Lyon
4925848234 [ARM/AArch64][testsuite] Add vqdmulh_lane tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmulh_lane.c: New file.

From-SVN: r219946
 2015-01-21 12:26:06 +01:00
Christophe Lyon
77566bc748 [ARM/AArch64][testsuite] Add vqdmulh tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmulh.c: New file.

From-SVN: r219945
 2015-01-21 12:25:11 +01:00
Christophe Lyon
94b9215c87 [ARM/AArch64][testsuite] Add vmull_n tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmull_n.c: New file.

From-SVN: r219944
 2015-01-21 12:23:31 +01:00
Christophe Lyon
43da1074f8 [ARM/AArch64][testsuite] Add vmull_lane tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmull_lane.c: New file.

From-SVN: r219943
 2015-01-21 12:21:53 +01:00
Christophe Lyon
e5584668dc [ARM/AArch64][testsuite] Add vmull tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmull.c: New file.

From-SVN: r219942
 2015-01-21 12:18:57 +01:00
Christophe Lyon
8afb62ac1c [[ARM/AArch64][testsuite] 24/36] Add vmul_n tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmul_n.c: New file.

From-SVN: r219941
 2015-01-21 12:17:34 +01:00
Christophe Lyon
ad9b853c30 [ARM/AArch64][testsuite] Add vmul_lane tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmul_lane.c: New file.

From-SVN: r219940
 2015-01-21 12:16:23 +01:00
Christophe Lyon
d048f8c339 [ARM/AArch64][testsuite] Add vmovn tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmovn.c: New file.

From-SVN: r219939
 2015-01-21 12:14:57 +01:00
Christophe Lyon
84722ccab1 [ARM/AArch64][testsuite] Add vsubw tests, putting most of the code in common with vaddw through vXXWw.inc. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vXXXw.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vsubw.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vaddw.c: Use code from
	vXXXw.inc.

From-SVN: r219938
 2015-01-21 12:13:21 +01:00
Christophe Lyon
9ba0832112 [ARM/AArch64][testsuite] Add vsubl tests, put most of the code in common with vaddl in vXXXl.inc. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vXXXl.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vsubl.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vaddl.c: Use code from
	vXXXl.inc.

From-SVN: r219937
 2015-01-21 12:11:47 +01:00
Andre Vehreschild
09b9cd1f18 * MAINTAINER: Added myself. 
From-SVN: r219936
 2015-01-21 11:54:37 +01:00
Renlin Li
8f478ee6e3 [PATCH]Skip g++.dg/tls testes on target using status wrapper 
/testsuite
2015-01-21 Renlin Li <renlin.li@arm.com>

	* g++.dg/tls/thread_local5.C: Skip when dejagnu wrapper is used.
	* g++.dg/tls/thread_local5g.C: Likewise.
	* g++.dg/tls/thread_local6g.C: Likewise.

From-SVN: r219935
 2015-01-21 10:25:42 +00:00
Christophe Lyon
d9355320f1 [ARM/AArch64][testsuite] Add vsli_n and vsri_n tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vsXi_n.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vsli_n.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vsri_n.c: New file.

From-SVN: r219934
 2015-01-21 11:23:42 +01:00
Matthias Klose
c18b73e1d0 libtool-version: Bump soversion. 
2015-01-21  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.

From-SVN: r219933
 2015-01-21 10:17:59 +00:00
Christophe Lyon
dc60142a88 [ARM/AArch64][testsuite] Add vqdmlal_n and vqdmlsl_n tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmlXl_n.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vqdmlal_n.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vqdmlsl_n.c: New file.

From-SVN: r219932
 2015-01-21 11:15:13 +01:00
Christophe Lyon
e6ad0b153e [ARM/AArch64][testsuite] Add vqdmlal_lane and vqdmlsl_lane tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmlXl_lane.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vqdmlal_lane.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vqdmlsl_lane.c: New file.

From-SVN: r219931
 2015-01-21 11:13:47 +01:00
Christophe Lyon
7378039064 [ARM/AArch64][testsuite] Add vqdmlal and vqdmlsl tests. 
2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vqdmlXl.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vqdmlal.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vqdmlsl.c: New file.

From-SVN: r219930
 2015-01-21 11:11:44 +01:00
Nick Clifton
cf836bd3d6 rl78.c (rl78_calculate_death_notes): Look inside PARALLELs. 
* config/rl78/rl78.c (rl78_calculate_death_notes): Look inside
	PARALLELs.

From-SVN: r219929
 2015-01-21 09:34:38 +00:00
Richard Biener
cbf5d0e70c re PR middle-end/64313 (gcc.dg/torture/builtin-explog-1.c fails on bare-metal targets) 
2015-01-21  Richard Biener  <rguenther@suse.de>

	PR middle-end/64313
	* tree-core.h (builtin_info, builtin_info_type): Turn from
	an object with two arrays into an array of an object with
	decl and two flags, implicit_p and declared_p.
	* tree.h (builtin_decl_explicit, builtin_decl_implicit,
	set_builtin_decl, set_builtin_decl_implicit_p,
	builtin_decl_explicit_p, builtin_decl_implicit_p): Adjust.
	(set_builtin_decl_declared_p, builtin_decl_declared_p): New functions.
	* builtins.c (builtin_info): Adjust.
	* gimplify.c (gimplify_addr_expr): References to builtins
	that have been declared by the user makes them eligible for
	use by the compiler.  Call set_builtin_decl_implicit_p on them.

	c/
	* c-decl.c (merge_decls): Call set_builtin_decl_declared_p
	for builtins the user declared correctly.

	cp/
	* decl.c (duplicate_decls): Call set_builtin_decl_declared_p
	for builtins the user declared correctly.

From-SVN: r219928
 2015-01-21 09:04:53 +00:00
Jeff Law
1f36fbf4a8 re PR target/59946 (-mpcrel -O2 produces illegal asm code) 
2015-01-20  Jeff Law  <law@redhat.com>

	PR target/59946
	* config/m68k/m68k.md (Comparison expanders and patterns): Do not
	allow pc-relative addresses in operand predicates or constraints.

	PR target/59946
	* gcc.target/m68k/pr59946.c: New test.

From-SVN: r219927
 2015-01-20 23:17:50 -07:00
Bin Cheng
18092bec58 arm.c (arm_cortex_a53_tune, [...]): Prefer neon on aarch32 processors for stringops. 
* config/arm/arm.c (arm_cortex_a53_tune, arm_cortex_a57_tune): Prefer
	neon on aarch32 processors for stringops.

From-SVN: r219926
 2015-01-21 05:57:05 +00:00
GCC Administrator
b7d2b8da5d Daily bump. 
From-SVN: r219925
 2015-01-21 00:16:57 +00:00
Christophe Lyon
07cdd01e28 [ARM/AArch64][testsuite] Add vmlal_n and vmlsl_n tests. 
2015-01-20  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmlXl_n.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmlal_n.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmlsl_n.c: New file.

From-SVN: r219922
 2015-01-21 00:25:37 +01:00
Christophe Lyon
e20a3d0f5c [ARM/AArch64][testsuite] Add vmlal_lane and vmlsl_lane tests. 
2015-01-20  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmlXl_lane.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmlal_lane.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmlsl_lane.c: New file.

From-SVN: r219921
 2015-01-21 00:23:44 +01:00
Christophe Lyon
8e4a8e54ae [ARM/AArch64][testsuite] Add vmlal and vmlsl tests. 
2015-01-20  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmlXl.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmlal.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmlsl.c: New file.

From-SVN: r219920
 2015-01-21 00:21:35 +01:00
Christophe Lyon
8df0f8aad2 [ARM/AArch64][testsuite] Add vtrn tests. Refactor vzup and vzip tests. 
2015-01-20  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vshuffle.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vtrn.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vuzp.c: Use code from
	vshuffle.inc.
	* gcc.target/aarch64/advsimd-intrinsics/vzip.c: Use code from
	vshuffle.inc.

From-SVN: r219919
 2015-01-21 00:19:12 +01:00
Christophe Lyon
1a1345f4e8 [ARM/AArch64][testsuite] Add vmla_lane and vmls_lane tests. 
2015-01-20  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmlX_lane.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmla_lane.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmls_lane.c: New file.

From-SVN: r219918
 2015-01-20 23:21:56 +01:00
Christophe Lyon
84c8a10b6f [ARM/AArch64][testsuite] Add vmla and vmls tests. 
2015-01-20  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vmlX.inc: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmla.c: New file.
	* gcc.target/aarch64/advsimd-intrinsics/vmls.c: New file.

From-SVN: r219917
 2015-01-20 22:44:51 +01:00
Ian Lance Taylor
2d8536f614 compiler: Do not mark unused variables as used inside closures. 
Fixes golang/go#6415.

From-SVN: r219916
 2015-01-20 21:29:28 +00:00
Richard Henderson
039ad4c2f4 re PR libffi/64581 (libffi/testsuite/libffi.special/special.exp doesn't use newly built GCC) 
PR libffi/64581

 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 to C++ mode when compiling C++ source code.

From-SVN: r219915
 2015-01-20 13:26:04 -08:00
Christophe Lyon
a5504e99e1 [ARM/AArch64][testsuite] Add vldX_dup test. 
* gcc.target/aarch64/advsimd-intrinsics/vldX_dup.c: New file.

From-SVN: r219914
 2015-01-20 22:03:49 +01:00