Commits · 048e62c34ae4af6d84c2a95649caf6ca584ab71d · lvzhengyang / riscv-gcc-1

31 Jul, 2015 3 commits
- * sv.po: Update. · 048e62c3
```
From-SVN: r226425
```
  Joseph Myers committed Jul 31, 2015
  048e62c3 Browse Files
- * sv.po: Update. · 2e6726ba
```
From-SVN: r226423
```
  Joseph Myers committed Jul 31, 2015
  2e6726ba Browse Files
- Daily bump. · 123aa12a
```
From-SVN: r226422
```
  GCC Administrator committed Jul 31, 2015
  123aa12a Browse Files
30 Jul, 2015 19 commits

[V850] Hookize LIBCALL_VALUE · 1a31dcd0
```
From-SVN: r226418
```
Anatoly Sokolov committed Jul 31, 2015
1a31dcd0 Browse Files
Use lowpart_subreg instead of simplify_gen_subreg · 3403a1a9
```
From-SVN: r226417
```
Anatoly Sokolov committed Jul 31, 2015
3403a1a9 Browse Files
c-pretty-print.c (unary_expression): Don't print '*' for reference decay. · e8fa3817
```
	* c-pretty-print.c (unary_expression) [INDIRECT_REF]: Don't print
	'*' for reference decay.

From-SVN: r226410
```
Jason Merrill committed Jul 30, 2015
e8fa3817 Browse Files
* gcc.target/i386/pr66648.c: Move to correct place. · e2e34ed0
```
From-SVN: r226409
```
Uros Bizjak committed Jul 30, 2015
e2e34ed0 Browse Files
[AArch64] Removed unused VRL2/3/4 iterator values · 110d61da
```
	* config/aarch64/iterators.md (VRL2, VRL3, VRL4): Remove values for
	128-bit vector modes.

From-SVN: r226408
```
Alan Lawrence committed Jul 30, 2015
110d61da Browse Files

builtins.c (HAVE_atomic_clear, [...]): Delete. · f7ba7f18

gcc/
	* builtins.c (HAVE_atomic_clear, gen_atomic_clear): Delete.
	(expand_builtin_atomic_clear): Remove support for atomic_clear
	pattern.

From-SVN: r226405

committed Jul 30, 2015

f7ba7f18 Browse Files

gimple-fold.c (fold_gimple_assign): Only fold !tcc_comparison binaries. · 819ec64c

2015-07-30  Richard Biener  <rguenther@suse.de>

	* gimple-fold.c (fold_gimple_assign): Only fold !tcc_comparison
	binaries.  Move X == 0, X == 1, X != 0, and X != 1 canonicalization ...
	(fold_stmt_1): ... here and work on GIMPLE directly.  Remove
	redundant operand canonicalization.

From-SVN: r226404

committed Jul 30, 2015

819ec64c Browse Files

aarch64-simd.md (aarch64_ext<mode>): Replace call to GET_MODE_SIZE… · cb5ca315

aarch64-simd.md (aarch64_ext<mode>): Replace call to GET_MODE_SIZE (GET_MODE_INNER (m)) with GET_MODE_UNIT_SIZE (m).

gcc/
2015-07-30  David Sherwood  <david.sherwood@arm.com>

	* config/aarch64/aarch64-simd.md (aarch64_ext<mode>): Replace call to
	GET_MODE_SIZE (GET_MODE_INNER (m)) with GET_MODE_UNIT_SIZE (m).
	* config/aarch64/aarch64.c (aarch64_simd_valid_immediate): Likewise.
	* config/arm/arm.c (neon_valid_immediate): Likewise.
	* config/i386/i386.c (classify_argument, ix86_expand_int_vcond)
	(expand_vec_perm_blend, expand_vec_perm_pshufb): Likewise.
	(expand_vec_perm_pshufb2, expand_vec_perm_vpshufb2_vpermq): Likewise.
	(expand_vec_perm_vpshufb2_vpermq): Likewise.
	(expand_vec_perm_vpshufb2_vpermq_even_odd): Likewise.
	(expand_vec_perm_vpshufb4_vpermq2): Likewise.
	* config/i386/sse.md
	(<extract_type>_vinsert<shuffletype><extract_suf>_mask): Likewise.
	(*ssse3_palignr<mode>_perm): Likewise.
	* config/rs6000/rs6000.c (rs6000_complex_function_value): Likewise.
	* config/spu/spu.c (arith_immediate_p): Likewise.
	* simplify-rtx.c (simplify_const_unary_operation): Likewise.
	(simplify_binary_operation_1, simplify_ternary_operation): Likewise.

From-SVN: r226403

committed Jul 30, 2015

cb5ca315 Browse Files

current_path.cc: Use canonical paths for comparisons. · 155bfacb
```
	* testsuite/experimental/filesystem/operations/current_path.cc: Use
	canonical paths for comparisons.

From-SVN: r226402
```
Jonathan Wakely committed Jul 30, 2015
155bfacb Browse Files

genmatch.c (decision_tree::gen_gimple): Merge with ... · b21ce9ce

2015-07-30  Richard Biener  <rguenther@suse.de>

	* genmatch.c (decision_tree::gen_gimple): Merge with ...
	(decision_tree::gen_generic): ... this into ...
	(decision_tree::gen): ... this.
	(main): Adjust callers.

From-SVN: r226396

committed Jul 30, 2015

b21ce9ce Browse Files

regex_automaton.h (_State_base, _State<>): Remove _TraitsT dependency from _State<>... · 81b7ff07

	* include/bits/regex_automaton.h (_State_base, _State<>):
	Remove _TraitsT dependency from _State<>; Make matcher member
	into the union to reduce struct size.
	* include/bits/regex_automaton.tcc (_State_base<>::_M_print,
	_State_base<>::_M_dot, _StateSeq<>::_M_clone):
	Adjust to fit the interface. Factor out common parts in
	_M_clone as _State<>::_M_has_alt.
	* include/bits/regex_executor.h (_Executer<>::_M_lookahead):
	Only pass state id instead of the whole state.
	* include/bits/regex_executor.tcc (_Executer<>::_M_dfs,
	_Executer<>::_M_lookahead): Adjust to fit the interface.
	* include/std/regex: Include <ext/aligned_buffer.h>

From-SVN: r226395

committed Jul 30, 2015

81b7ff07 Browse Files

class.c (check_for_override): Use DECL_SOURCE_LOCATION and "%qD" in warning_at… · 15827d12

class.c (check_for_override): Use DECL_SOURCE_LOCATION and "%qD" in warning_at instead of "%q+D" in warning.

2015-07-30  Paolo Carlini  <paolo.carlini@oracle.com>

	* class.c (check_for_override): Use DECL_SOURCE_LOCATION and "%qD"
	in warning_at instead of "%q+D" in warning.
	(warn_hidden): Likewise but use location_of.
	(finish_struct_anon_r): Likewise use DECL_SOURCE_LOCATION in permerror.
	(check_bitfield_decl, check_field_decls): Likewise in warning_at.
	(check_field_decls): Likewise for permerror.
	(explain_non_literal_class): Likewise for inform.
	(check_bases_and_members, layout_class_type): Likewise for warning_at.
	(note_name_declared_in_class): Use location_of in permerror.
	* name-lookup.c (diagnose_name_conflict): Use location_of in inform.
	(pushdecl_maybe_friend_1): Use DECL_SOURCE_LOCATION in pedwarn,
	inform, and warning_at.
	(check_for_out_of_scope_variable): Likewise for warning_at and
	permerror.

From-SVN: r226394

committed Jul 30, 2015

15827d12 Browse Files

any (any::operator=(const any&)): Check for self-assignment. · 2e3f48dc

	* include/experimental/any (any::operator=(const any&)): Check for
	self-assignment.
	* testsuite/experimental/any/assign/self.cc: New.
	* testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.

From-SVN: r226393

committed Jul 30, 2015

2e3f48dc Browse Files

c-common.c (warn_tautological_cmp): Bail for float types. · 173864e8

	* c-common.c (warn_tautological_cmp): Bail for float types.

	* c-c++-common/Wtautological-compare-3.c: New test.

From-SVN: r226388

committed Jul 30, 2015

173864e8 Browse Files

genmatch.c (verbose): New global. · 53a19317

2015-07-30  Richard Biener  <rguenther@suse.de>

	* genmatch.c (verbose): New global.
	(warning_at): Add overload with source_location.
	(capture_info::capture_info): Add bool whether generating gimple
	or generic.  Add gimple member.
	(capture_info::cinfo): Add capture member.
	(capture_info::walk_match): Record capture.  Warn on
	non-captured leafs.
	(capture_info::walk_c_expr): Add more fragments captures cannot
	escape through.  Warn on escaped captures.
	(dt_simplify::gen_1): Warn on operands we force to have no
	side-effects.
	(main): Initialize verbose.
	* match.pd: Add integer_nonzerop and HONOR_NANS predicates.

From-SVN: r226386

committed Jul 30, 2015

53a19317 Browse Files

re PR middle-end/67053 (FAIL: experimental/optional/constexpr/make_optional.cc) · f501d5cd

2015-07-30  Richard Biener  <rguenther@suse.de>

	PR middle-end/67053
	* match.pd: Allow both operands to independently have conversion
	when simplifying compares of addresses.

From-SVN: r226384

committed Jul 30, 2015

f501d5cd Browse Files

DR 1558 PR c++/67021 · 4fdfdd4f

	DR 1558
	PR c++/67021
	* pt.c (tsubst_decl) [TYPE_DECL]: Clear TYPE_DEPENDENT_P_VALID.

From-SVN: r226381

committed Jul 30, 2015

4fdfdd4f Browse Files

re PR target/66217 (PowerPC rotate/shift/mask instructions not optimal) · 2d590ab0

	PR target/66217
	PR target/67045
	* config/rs6000/rs6000.md (and<mode>3): Put a CONST_INT_P check
	around those cases that need one.

From-SVN: r226378

committed Jul 30, 2015

2d590ab0 Browse Files

Daily bump. · dfe8fbc2
```
From-SVN: r226377
```
GCC Administrator committed Jul 30, 2015
dfe8fbc2 Browse Files

29 Jul, 2015 18 commits

syscall: Fix to libgo/mksysinfo.sh · d266c7e9

    
    In a recent change to mksysinfo.sh, a space was missing on
    some lines which caused the libgo build to hang on some
    systems.  This corrects that problem.
    
    Fixes golang/go#11924
    
    Reviewed-on: https://go-review.googlesource.com/12835

From-SVN: r226366

committed Jul 29, 2015

d266c7e9 Browse Files

[graphite] reduce the number of params in a scop to 3 · ac73bb4c
```
	* params.def (PARAM_GRAPHITE_MAX_NB_SCOP_PARAMS): Default to 3.

From-SVN: r226365
```
Aditya Kumar committed Jul 29, 2015
ac73bb4c Browse Files

Define DBX_REGISTER_NUMBER for IA MCU · fd180988

Since IA MCU uses the same debug register map as Linux/x86, we copy
DBX_REGISTER_NUMBER together with TARGET_ASM_FILE_START_FILE_DIRECTIVE
and ASM_COMMENT_START from i386/gnu-user.h to i386/iamcu.h.

	* config/i386/iamcu.h (TARGET_ASM_FILE_START_FILE_DIRECTIVE):
	New.  Copied from config/i386/gnu-user.h.
	(ASM_COMMENT_START): Likewise.
	(DBX_REGISTER_NUMBER): Likewise.

From-SVN: r226363

committed Jul 29, 2015

fd180988 Browse Files

Fix whitespace in my MAINTAINERS change commit. · 18e1ed34
```
* MAINTAINERS (Write After Approval): Add a blank line.

From-SVN: r226361
```
Ville Voutilainen committed Jul 29, 2015
18e1ed34 Browse Files
* MAINTAINERS (Write After Approval): Add myself. · c9da7548
```
From-SVN: r226358
```
Ville Voutilainen committed Jul 29, 2015
c9da7548 Browse Files

re PR libfortran/66650 (libgfortran: warning: left shift of negative value… · c276d605

re PR libfortran/66650 (libgfortran: warning: left shift of negative value [-Wshift-negative-value])

	PR libgfortran/66650
	* libgfortran.h (GFC_DTYPE_SIZE_MASK): Rewrite to avoid
	"left shift of negative value" warning.

From-SVN: r226355

committed Jul 29, 2015

c276d605 Browse Files

re PR libstdc++/66829 (FAIL: 23_containers/multiset/modifiers/erase/dr130-linkage-check.cc) · 626b8d8a
```
	PR libstdc++/66829
	* testsuite/lib/libstdc++.exp (v3-build_support): Compile
	testsuite_shared.cc with -std=gnu++98.

From-SVN: r226354
```
Jonathan Wakely committed Jul 29, 2015
626b8d8a Browse Files

[AArch64 Testsuite] vld1_lane.c: Remove unused test data · c5ce61b0

(taken from [AArch64] Add support for float14x{4,8}_t vectors/builtins)

        * gcc.target/aarch64/vld1_lane.c (main): Remove unused test data.
        (CHECK): Pass address of scalar, rather than array.

From-SVN: r226353

committed Jul 29, 2015

c5ce61b0 Browse Files

[AArch64 Testsuite] vld1-vst1_1.c: Add missing float32x4_t case · a7c5a3cc

(taken from [AArch64] Add support for float14x{4,8}_t vectors/builtins)

        * gcc.target/aarch64/vld1-vst1_1.c: Add missing float32x4_t case.

From-SVN: r226352

committed Jul 29, 2015

a7c5a3cc Browse Files

gimple-fold.c (fold_gimple_cond): Remove. · 9e9eadd1

2015-07-29  Richard Biener  <rguenther@suse.de>

	* gimple-fold.c (fold_gimple_cond): Remove.
	(fold_stmt_1): Do not call it.

From-SVN: r226351

committed Jul 29, 2015

9e9eadd1 Browse Files

[ARM/AArch64 Testsuite] Add basic fp16 tests · 4347617f

	* gcc.target/aarch64/fp16/fp16.exp: New.
	* gcc.target/aarch64/fp16/f16_convs_1.c: New.
	* gcc.target/aarch64/fp16/f16_convs_2.c: New.

From-SVN: r226350

committed Jul 29, 2015

4347617f Browse Files

* testsuite/24_iterators/container_access.cc: New. · ef20ab5e
```
From-SVN: r226349
```
Jonathan Wakely committed Jul 29, 2015
ef20ab5e Browse Files

range_access.h: Change class to typename in every template. · a460d06d

2015-07-29  Ville Voutilainen  <ville.voutilainen@gmail.com>

	* include/bits/range_access.h: Change class to typename in every
	template.
	(size, empty, data): New functions from N4280.
	* testsuite/24_iterators/container_access.cc: New.

From-SVN: r226348

committed Jul 29, 2015

a460d06d Browse Files

re PR libstdc++/60970 (Support std::hash with enum types (LWG 2148)) · 1fa9ba22

2015-07-29  Ville Voutilainen  <ville.voutilainen@gmail.com>

	PR libstdc++/60970
	* include/bits/functional_hash.h (__hash_enum): New.
	(hash): Derive from __hash_enum.
	* testsuite/20_util/hash/60970.cc: New.

From-SVN: r226347

committed Jul 29, 2015

1fa9ba22 Browse Files

[AArch64] Add basic FP16 support · c2ec330c

gcc/:

	* config/aarch64/aarch64-builtins.c (aarch64_fp16_type_node): New.
	(aarch64_init_builtins): Make aarch64_fp16_type_node, use for __fp16.

	* config/aarch64/aarch64-modes.def: Add HFmode.

	* config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define
	__ARM_FP16_FORMAT_IEEE and __ARM_FP16_ARGS. Set bit 1 of __ARM_FP.

	* config/aarch64/aarch64.c (aarch64_init_libfuncs,
	aarch64_promoted_type): New.

	(aarch64_float_const_representable_p): Disable HFmode.
	(aarch64_mangle_type): Mangle half-precision floats to "Dh".
	(TARGET_PROMOTED_TYPE): Define to aarch64_promoted_type.
	(TARGET_INIT_LIBFUNCS): Define to aarch64_init_libfuncs.

	* config/aarch64/aarch64.md (mov<mode>): Include HFmode using GPF_F16.
	(movhf_aarch64, extendhfsf2, extendhfdf2, truncsfhf2, truncdfhf2): New.

	* config/aarch64/iterators.md (GPF_F16): New.

gcc/testsuite/:

	* gcc.target/aarch64/f16_movs_1.c: New test.

From-SVN: r226346

committed Jul 29, 2015

c2ec330c Browse Files

match.pd: Merge address comparison patterns and make them handle some more cases. · da571fda

2015-07-29  Richard Biener  <rguenther@suse.de>

	* match.pd: Merge address comparison patterns and make them
	handle some more cases.

From-SVN: r226345

committed Jul 29, 2015

da571fda Browse Files

genmatch.c (c_expr::gen_transform): Error on unknown captures. · c56f494f

2015-07-29  Richard Biener  <rguenther@suse.de>

	* genmatch.c (c_expr::gen_transform): Error on unknown captures.
	(parser::parse_capture): Add bool argument on whether to reject
	unknown captures.
	(parser::parse_expr): Adjust.
	(parser::parse_op): Likewise.
	(parser::parse_pattern): Likewise.

From-SVN: r226344

committed Jul 29, 2015

c56f494f Browse Files

gimple-fold.c (has_use_on_stmt): New function. · 89a79e96

2015-07-29  Richard Biener  <rguenther@suse.de>

	* gimple-fold.c (has_use_on_stmt): New function.
	(replace_stmt_with_simplification): Use it to allow
	abnormals originally referenced in the stmt.
	(fold_stmt_1): Canonicalize operand order.

From-SVN: r226339

committed Jul 29, 2015

89a79e96 Browse Files