Commits · 663203471858a2a34ff52a7fe658beb43d498286 · lvzhengyang / riscv-gcc-1

21 Jan, 2015 40 commits

runtime: Add the Go language version information to the Version output. · 66320347
```
From-SVN: r219976
```
Ian Lance Taylor committed Jan 21, 2015
66320347 Browse Files

re PR debug/64511 (ICE at -O3 with -g enabled on x86_64-linux-gnu) · 98f51044

	PR debug/64511
	* simplify-rtx.c (simplify_relational_operation_1): Don't try to
	optimize (eq/ne (and (side_effects) (const_int 0)) (const_int 0))
	into (eq/ne (and (not (side_effects)) (const_int 0)) (const_int 0)).

	* gcc.dg/pr64511.c: New test.

From-SVN: r219974

committed Jan 21, 2015

98f51044 Browse Files

re PR c++/64603 (bogus error "no matching function for call to ..." with templates) · b85a3242
```
	PR c++/64603
	* constexpr.c (cxx_eval_constant_expression): Only shortcut
	constant CONSTRUCTORs.

From-SVN: r219973
```
Jason Merrill committed Jan 21, 2015
b85a3242 Browse Files
re PR sanitizer/64706 (-fsanitize=vptr is not documented) · d2632e47
```
	PR sanitizer/64706
	* doc/invoke.texi (-fsanitize=vptr): Document.

From-SVN: r219971
```
Jakub Jelinek committed Jan 21, 2015
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re PR rtl-optimization/62078 (ICE: verify_flow_info failed: missing… · 6c5ed3f1

re PR rtl-optimization/62078 (ICE: verify_flow_info failed: missing REG_EH_REGION note at the end of bb 2 with -fdelete-dead-exceptions)

	PR rtl-optimization/62078
	* dse.c: Include cfgcleanup.h.
	(rest_of_handle_dse): For -fnon-call-exceptions, if DSE removed
	anything call purge_all_dead_edges and cleanup_cfg at the end
	of the pass.

	* g++.dg/opt/pr62078.C: New test.

From-SVN: r219970

committed Jan 21, 2015

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re PR c/63307 (Cilk+ breaks -fcompare-debug bootstrap) · 31be63ab

	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

committed Jan 21, 2015

31be63ab Browse Files

re PR sanitizer/64435 (Bootstrap failure in libsanitizer on AArch64 with Linux kernel <= 3.15) · 8b08ef25

	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

committed Jan 21, 2015

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re PR c++/64647 ([C++14] std::__max_element contains code not allowed in constexpr function) · f1eac182
```
	PR c++/64647
	* constexpr.c (ensure_literal_type_for_constexpr_object): Don't
	give a hard error in a template instantiation.

From-SVN: r219965
```
Jason Merrill committed Jan 21, 2015
f1eac182 Browse Files
re PR c++/64629 (-Wformat-security warns with const char *const vars) · 6875457f
```
	PR c++/64629
	* c-format.c (check_format_arg): Call decl_constant_value.

From-SVN: r219964
```
Jason Merrill committed Jan 21, 2015
6875457f Browse Files

re PR fortran/57023 (Not packing arrays with changing variable used for size) · 4195393b

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

committed Jan 21, 2015

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ipa-utils.c (ipa_merge_profiles): Avoid ICE on mismatch in indirect edges. · 173148bb
```
	* ipa-utils.c (ipa_merge_profiles): Avoid ICE on mismatch in indirect
	edges.

From-SVN: r219962
```
Jan Hubicka committed Jan 21, 2015
173148bb Browse Files

gimplify.c (gimplify_function_tree): Check the no_sanitize_thread decl attribute. · 2f3c4b69

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

committed Jan 21, 2015

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aarch64.h (CANNOT_CHANGE_MODE_CLASS): Removed. · b6b782b9

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

committed Jan 21, 2015

b6b782b9 Browse Files

gcc/ · 668046d1

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

committed Jan 21, 2015

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aarch64-protos.h (aarch64_simd_disambiguate_copy): Declare. · 2d8c6dc1

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

committed Jan 21, 2015

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rtlanal.c (subreg_get_info): Exit early for simple and common cases. · 9ab41c76

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

committed Jan 21, 2015

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Avoid misaligned atomic operations · 122a5d60

 Andrew Waterman <waterman@cs.berkeley.edu>

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

From-SVN: r219954

committed Jan 21, 2015

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* config/abi/pre/gnu.ver: Use [jmy] for size_t parameters. · f81f49c1
```
From-SVN: r219953
```
Jonathan Wakely committed Jan 21, 2015
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* testsuite/29_atomics/atomic/64658.cc: Test stored value. · deff1f41
```
From-SVN: r219952
```
Jonathan Wakely committed Jan 21, 2015
deff1f41 Browse Files
re PR target/64669 (aarch64-linux profiledbootstrap failure) · 4005b96a
```
PR target/64669

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

From-SVN: r219951
```
Richard Henderson committed Jan 21, 2015
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[ARM/AArch64][testsuite] Add vqdmull_n tests. · 6fdbf713

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219950

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vqdmull_lane tests. · 9b84f8f5

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219949

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vqdmull tests. · 993cb720

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219948

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vqdmulh_n tests. · c6c3bdce

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219947

committed Jan 21, 2015

c6c3bdce Browse Files

[ARM/AArch64][testsuite] Add vqdmulh_lane tests. · 49258482

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219946

committed Jan 21, 2015

49258482 Browse Files

[ARM/AArch64][testsuite] Add vqdmulh tests. · 77566bc7

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219945

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vmull_n tests. · 94b9215c

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219944

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vmull_lane tests. · 43da1074

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219943

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vmull tests. · e5584668

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219942

committed Jan 21, 2015

e5584668 Browse Files

[[ARM/AArch64][testsuite] 24/36] Add vmul_n tests. · 8afb62ac

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219941

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vmul_lane tests. · ad9b853c

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219940

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vmovn tests. · d048f8c3

2015-01-21  Christophe Lyon  <christophe.lyon@linaro.org>

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

From-SVN: r219939

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vsubw tests, putting most of the code in common… · 84722cca

[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

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vsubl tests, put most of the code in common with vaddl in vXXXl.inc. · 9ba08321

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

committed Jan 21, 2015

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* MAINTAINER: Added myself. · 09b9cd1f
```
From-SVN: r219936
```
Andre Vehreschild committed Jan 21, 2015
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[PATCH]Skip g++.dg/tls testes on target using status wrapper · 8f478ee6

/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

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vsli_n and vsri_n tests. · d9355320

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

committed Jan 21, 2015

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libtool-version: Bump soversion. · c18b73e1

2015-01-21  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.

From-SVN: r219933

committed Jan 21, 2015

c18b73e1 Browse Files

[ARM/AArch64][testsuite] Add vqdmlal_n and vqdmlsl_n tests. · dc60142a

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

committed Jan 21, 2015

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[ARM/AArch64][testsuite] Add vqdmlal_lane and vqdmlsl_lane tests. · e6ad0b15

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

committed Jan 21, 2015

e6ad0b15 Browse Files