Marek Polacek [Tue, 18 Nov 2014 14:55:44 +0000 (14:55 +0000)]
re PR sanitizer/63866 (ICE in C++ printer with -fdump-ipa)
PR sanitizer/63866
* asan.c (asan_global_struct): Create a TYPE_DECL for "__asan_global",
put it into TYPE_NAME and TYPE_STUB_DECL.
* ubsan.c (ubsan_type_descriptor_type): New variable.
Function renamed to ...
(ubsan_get_type_descriptor_type): ... this. Cache
return value in ubsan_type_descriptor_type variable.
Create a TYPE_DECL for "__ubsan_type_descriptor", put it into
TYPE_NAME and TYPE_STUB_DECL.
(ubsan_get_source_location_type): Create a TYPE_DECL for
"__ubsan_source_location", put it into TYPE_NAME and TYPE_STUB_DECL.
(ubsan_type_descriptor, ubsan_create_data): Call
ubsan_get_type_descriptor_type instead of ubsan_type_descriptor_type.
Create a TYPE_DECL for name, put it into TYPE_NAME and TYPE_STUB_DECL.
* c-c++-common/ubsan/pr63866.c: New test.
From-SVN: r217718
Felix Yang [Tue, 18 Nov 2014 14:45:09 +0000 (14:45 +0000)]
aarch64.c (doloop_end): New pattern.
* config/aarch64/aarch64.c (doloop_end): New pattern.
* config/aarch64/aarch64.md (TARGET_CAN_USE_DOLOOP_P): Implement.
From-SVN: r217717
Jason Merrill [Tue, 18 Nov 2014 14:36:48 +0000 (09:36 -0500)]
* pt.c (instantiate_template_1): Use tsubst_aggr_type for context.
From-SVN: r217716
Jason Merrill [Tue, 18 Nov 2014 13:36:38 +0000 (08:36 -0500)]
* tree.c (warn_deprecated_use): Show declaration with inform.
From-SVN: r217714
Jason Merrill [Tue, 18 Nov 2014 13:34:08 +0000 (08:34 -0500)]
re PR c++/58102 (rejects valid initialization of constexpr object with mutable member)
PR c++/58102
* typeck2.c (store_init_value): Set it.
* cp-tree.h (CONSTRUCTOR_MUTABLE_POISON): New.
* constexpr.c (cxx_eval_outermost_constant_expr): Check it.
From-SVN: r217713
Richard Biener [Tue, 18 Nov 2014 13:03:46 +0000 (13:03 +0000)]
re PR tree-optimization/63914 (ICE in set_lattice_value, at tree-ssa-ccp.c:517)
2014-11-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/63914
* tree-ssa-ccp.c (canonicalize_value): Remove float value
canonicalization.
(valid_lattice_transition): Allow (partial) transition
from NaN to non-NaN if !HONOR_NANS.
(set_lattice_value): Check for valid lattice transitions
only when checking is enabled.
* gcc.dg/pr63914.c: New testcase.
From-SVN: r217712
Paolo Carlini [Tue, 18 Nov 2014 12:24:34 +0000 (12:24 +0000)]
re PR c++/55443 (ICE for some placement new expressions inside noexcept operator)
2014-11-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/55443
* g++.dg/cpp0x/noexcept26.C: New.
* g++.dg/cpp0x/noexcept27.C: Likewise.
From-SVN: r217711
Bernd Schmidt [Tue, 18 Nov 2014 12:13:26 +0000 (12:13 +0000)]
Fix header conflicts in nvptx.
* config/nvptx/nvptx.c: Include <sstream> directly after "config.h".
From-SVN: r217710
Paolo Carlini [Tue, 18 Nov 2014 11:57:16 +0000 (11:57 +0000)]
re PR c++/60245 (function with using defined parameter not accepted as constexpr parameter)
2014-11-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60245
* g++.dg/cpp0x/constexpr-60245.C: New.
From-SVN: r217709
Paolo Carlini [Tue, 18 Nov 2014 11:25:47 +0000 (11:25 +0000)]
re PR c++/60771 (static in-class constexpr const reference initialization)
2014-11-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60771
* g++.dg/cpp0x/constexpr-ref6.C: New.
From-SVN: r217708
Christophe Lyon [Tue, 18 Nov 2014 11:19:52 +0000 (11:19 +0000)]
neon-testgen.ml (emit_prologue): Handle new compile_test_optim argument.
2014-11-18 Christophe Lyon <christophe.lyon@linaro.org>
gcc/
* config/arm/neon-testgen.ml (emit_prologue): Handle new
compile_test_optim argument.
(emit_automatics): Rename to emit_variables. Support variable
indentation of its output.
(compile_test_optim): New function.
(test_intrinsic): Call compile_test_optim.
* config/arm/neon.ml (features): Add Compiler_optim.
(ops): Add Compiler_optim feature to Vbic and Vorn.
(type_in_crypto_only): Replace 'or' by '||'.
(reinterp): Likewise.
(reinterpq): Likewise.
testsuite/
* gcc.target/arm/neon/vbicQs16.c: Regenerate.
* gcc.target/arm/neon/vbicQs32.c: Likewise.
* gcc.target/arm/neon/vbicQs64.c: Likewise.
* gcc.target/arm/neon/vbicQs8.c: Likewise.
* gcc.target/arm/neon/vbicQu16.c: Likewise.
* gcc.target/arm/neon/vbicQu32.c: Likewise.
* gcc.target/arm/neon/vbicQu64.c: Likewise.
* gcc.target/arm/neon/vbicQu8.c: Likewise.
* gcc.target/arm/neon/vbics16.c: Likewise.
* gcc.target/arm/neon/vbics32.c: Likewise.
* gcc.target/arm/neon/vbics64.c: Likewise.
* gcc.target/arm/neon/vbics8.c: Likewise.
* gcc.target/arm/neon/vbicu16.c: Likewise.
* gcc.target/arm/neon/vbicu32.c: Likewise.
* gcc.target/arm/neon/vbicu64.c: Likewise.
* gcc.target/arm/neon/vbicu8.c: Likewise.
* gcc.target/arm/neon/vornQs16.c: Likewise.
* gcc.target/arm/neon/vornQs32.c: Likewise.
* gcc.target/arm/neon/vornQs64.c: Likewise.
* gcc.target/arm/neon/vornQs8.c: Likewise.
* gcc.target/arm/neon/vornQu16.c: Likewise.
* gcc.target/arm/neon/vornQu32.c: Likewise.
* gcc.target/arm/neon/vornQu64.c: Likewise.
* gcc.target/arm/neon/vornQu8.c: Likewise.
* gcc.target/arm/neon/vorns16.c: Likewise.
* gcc.target/arm/neon/vorns32.c: Likewise.
* gcc.target/arm/neon/vorns64.c: Likewise.
* gcc.target/arm/neon/vorns8.c: Likewise.
* gcc.target/arm/neon/vornu16.c: Likewise.
* gcc.target/arm/neon/vornu32.c: Likewise.
* gcc.target/arm/neon/vornu64.c: Likewise.
* gcc.target/arm/neon/vornu8.c: Likewise.
From-SVN: r217707
Christophe Lyon [Tue, 18 Nov 2014 11:16:03 +0000 (11:16 +0000)]
vcls.c: New test.
2014-11-18 Christophe Lyon <christophe.lyon@linaro.org>
gcc/testsuite/
* gcc.target/aarch64/advsimd-intrinsics/vcls.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vcnt.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vcombine.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vcreate.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vcvt.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vdup_lane.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vext.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vget_high.c: New test.
* gcc.target/aarch64/advsimd-intrinsics/vget_low.c: New test.
From-SVN: r217706
Alan Lawrence [Tue, 18 Nov 2014 11:06:05 +0000 (11:06 +0000)]
[AArch64]Replace temporary assembler for vld1_dup
* config/aarch64/arm_neon.h (vld1_dup_f32, vld1_dup_f64, vld1_dup_p8,
vld1_dup_p16, vld1_dup_s8, vld1_dup_s16, vld1_dup_s32, vld1_dup_s64,
vld1_dup_u8, vld1_dup_u16, vld1_dup_u32, vld1_dup_u64, vld1q_dup_f32,
vld1q_dup_f64, vld1q_dup_p8, vld1q_dup_p16, vld1q_dup_s8, vld1q_dup_s16,
vld1q_dup_s32, vld1q_dup_s64, vld1q_dup_u8, vld1q_dup_u16,
vld1q_dup_u32, vld1q_dup_u64): Replace inline asm with vdup_n_ and
pointer dereference.
From-SVN: r217705
Alexander Ivchenko [Tue, 18 Nov 2014 10:53:13 +0000 (10:53 +0000)]
safe-3.c: Add bind_pic_locally.
gcc/testsuite
* c-c++-common/tm/safe-3.c: Add bind_pic_locally.
* g++.dg/ipa/devirt-15.C: Ditto.
* g++.dg/ipa/devirt-7.C: Ditto.
* g++.dg/ipa/pr60600.C: Ditto.
* g++.dg/opt/vt2.C: Ditto.
* g++.dg/opt/vt4.C: Ditto.
* g++.dg/pr48484.C: Ditto.
* g++.dg/tm/pr47746.C: Ditto.
* g++.dg/tree-ssa/pr57380.C: Ditto.
* gcc.dg/ipa/inline-4.c: Ditto.
* gcc.dg/ipa/inlinehint-1.c: Ditto.
* gcc.dg/ipa/inlinehint-2.c: Ditto.
* gcc.dg/ipa/inlinehint-3.c: Ditto.
* gcc.dg/pr47276.c: Ditto.
* gcc.dg/pure-2.c: Ditto.
* gcc.dg/tm/nested-2.c: Ditto.
* gcc.dg/tree-ssa/alias-29.c: Ditto.
* gcc.target/i386/3dnow-1.c: Ditto.
* gcc.target/i386/3dnow-2.c: Ditto.
* gcc.target/i386/3dnowA-1.c: Ditto.
* gcc.target/i386/3dnowA-2.c: Ditto.
* gcc.target/i386/avx-1.c: Ditto.
* gcc.target/i386/avx-2.c: Ditto.
* gcc.target/i386/memcpy-1.c: Ditto.
* gcc.target/i386/mmx-1.c: Ditto.
* gcc.target/i386/mmx-2.c: Ditto.
* gcc.target/i386/sse-14.c: Ditto.
* gcc.target/i386/sse-22.c: Ditto.
* gcc.target/i386/sse-22a.c: Ditto.
* gcc.target/i386/sse-23.c: Ditto.
* gcc.target/i386/sse-24.c: Ditto.
* gcc.target/i386/vect-double-1.c: Ditto.
* g++.dg/fstack-protector-strong.C: Add target nonpic.
* gcc.dg/fstack-protector-strong.c: Ditto.
From-SVN: r217704
Hale Wang [Tue, 18 Nov 2014 10:48:15 +0000 (10:48 +0000)]
small-multiply-m0-1.c: Only apply when "-mcpu=cortex-m0/m1/m0plus.small-multiply".
2014-11-18 Hale Wang <hale.wang@arm.com>
* gcc.target/arm/small-multiply-m0-1.c: Only apply when
"-mcpu=cortex-m0/m1/m0plus.small-multiply".
* gcc.target/arm/small-multiply-m0-2.c: Likewise.
* gcc.target/arm/small-multiply-m0-3.c: Likewise.
* gcc.target/arm/small-multiply-m0plus-1.c: Likewise.
* gcc.target/arm/small-multiply-m0plus-2.c: Likewise.
* gcc.target/arm/small-multiply-m0plus-3.c: Likewise.
* gcc.target/arm/small-multiply-m1-1.c: Likewise.
* gcc.target/arm/small-multiply-m1-2.c: Likewise.
* gcc.target/arm/small-multiply-m1-3.c: Likewise.
From-SVN: r217703
Marc Glisse [Tue, 18 Nov 2014 10:26:31 +0000 (11:26 +0100)]
tree.c (element_mode, [...]): New functions.
2014-11-18 Marc Glisse <marc.glisse@inria.fr>
* tree.c (element_mode, integer_truep): New functions.
* tree.h (element_mode, integer_truep): Declare them.
* fold-const.c (negate_expr_p, fold_negate_expr, combine_comparisons,
fold_cond_expr_with_comparison, fold_real_zero_addition_p,
fold_comparison, fold_ternary_loc, tree_call_nonnegative_warnv_p,
fold_strip_sign_ops): Use element_mode.
(fold_binary_loc): Use element_mode and element_precision.
* match.pd: Use integer_truep, element_mode, element_precision,
VECTOR_TYPE_P and build_one_cst. Extend some transformations to
vectors. Simplify A/-A.
From-SVN: r217702
Kyrylo Tkachov [Tue, 18 Nov 2014 10:10:53 +0000 (10:10 +0000)]
[ARM] Use std::swap instead of manually swapping
* config/arm/arm.md (unaligned_loaddi): Use std::swap instead of
manual swapping implementation.
(movcond_addsi): Likewise.
* config/arm/arm.c (arm_canonicalize_comparison): Likewise.
(arm_select_dominance_cc_mode): Likewise.
(arm_reload_out_hi): Likewise.
(gen_operands_ldrd_strd): Likewise.
(output_move_double): Likewise.
(arm_print_operand_address): Likewise.
(thumb_output_move_mem_multiple): Likewise.
(SWAP_RTX): Delete.
From-SVN: r217701
James Greenhalgh [Tue, 18 Nov 2014 10:01:55 +0000 (10:01 +0000)]
[Patch ARM Refactor Builtins 8/8] Neaten up the ARM Neon builtin infrastructure
gcc/
* config/arm/arm-builtins.c (CONVERT_QUALIFIERS): Delete.
(COPYSIGNF_QUALIFIERS): Likewise.
(CREATE_QUALIFIERS): Likewise.
(DUP_QUALIFIERS): Likewise.
(FLOAT_WIDEN_QUALIFIERS): Likewise.
(FLOAT_NARROW_QUALIFIERS): Likewise.
(REINTERP_QUALIFIERS): Likewise.
(RINT_QUALIFIERS): Likewise.
(SPLIT_QUALIFIERS): Likewise.
(FIXCONV_QUALIFIERS): Likewise.
(SCALARMUL_QUALIFIERS): Likewise.
(SCALARMULL_QUALIFIERS): Likewise.
(SCALARMULH_QUALIFIERS): Likewise.
(SELECT_QUALIFIERS): Likewise.
(VTBX_QUALIFIERS): Likewise.
(SHIFTIMM_QUALIFIERS): Likewise.
(SCALARMAC_QUALIFIERS): Likewise.
(LANEMUL_QUALIFIERS): Likewise.
(LANEMULH_QUALIFIERS): Likewise.
(LANEMULL_QUALIFIERS): Likewise.
(SHIFTACC_QUALIFIERS): Likewise.
(SHIFTINSERT_QUALIFIERS): Likewise.
(VTBL_QUALIFIERS): Likewise.
(LOADSTRUCT_QUALIFIERS): Likewise.
(LOADSTRUCTLANE_QUALIFIERS): Likewise.
(STORESTRUCT_QUALIFIERS): Likewise.
(STORESTRUCTLANE_QUALIFIERS): Likewise.
(neon_builtin_type_mode): Delete.
(v8qi_UP): Map to V8QImode.
(v8qi_UP): Map to V8QImode.
(v4hi_UP): Map to V4HImode.
(v4hf_UP): Map to V4HFmode.
(v2si_UP): Map to V2SImode.
(v2sf_UP): Map to V2SFmode.
(di_UP): Map to DImode.
(v16qi_UP): Map to V16QImode.
(v8hi_UP): Map to V8HImode.
(v4si_UP): Map to V4SImode.
(v4sf_UP): Map to V4SFmode.
(v2di_UP): Map to V2DImode.
(ti_UP): Map to TImode.
(ei_UP): Map to EImode.
(oi_UP): Map to OImode.
(neon_itype): Delete.
(neon_builtin_datum): Remove itype, make mode a machine_mode.
(VAR1): Update accordingly.
(arm_init_neon_builtins): Use machine_mode directly.
(neon_dereference_pointer): Likewise.
(arm_expand_neon_args): Use qualifiers to decide operand types.
(arm_expand_neon_builtin): Likewise.
* config/arm/arm_neon_builtins.def: Remap operation type for
many builtins.
From-SVN: r217700
James Greenhalgh [Tue, 18 Nov 2014 10:00:29 +0000 (10:00 +0000)]
[Patch ARM Refactor Builtins 7/8] Use qualifiers arrays when initialising builtins and fix type mangling
gcc/
* config/arm/arm-builtins.c (arm_scalar_builtin_types): New.
(enum arm_simd_type): Likewise.
(struct arm_simd_type_info): Likewise
(arm_mangle_builtin_scalar_type): Likewise.
(arm_mangle_builtin_vector_type): Likewise.
(arm_mangle_builtin_type): Likewise.
(arm_simd_builtin_std_type): Likewise.
(arm_lookup_simd_builtin_type): Likewise.
(arm_simd_builtin_type): Likewise.
(arm_init_simd_builtin_types): Likewise.
(arm_init_simd_builtin_scalar_types): Likewise.
(arm_init_neon_builtins): Rewrite using qualifiers.
* config/arm/arm-protos.h (arm_mangle_builtin_type): New.
* config/arm/arm-simd-builtin-types.def: New file.
* config/arm/t-arm (arm-builtins.o): Depend on it.
* config/arm/arm.c (arm_mangle_type): Call arm_mangle_builtin_type.
* config/arm/arm_neon.h (int8x8_t): Use new internal type.
(int16x4_t): Likewise.
(int32x2_t): Likewise.
(float16x4_t): Likewise.
(float32x2_t): Likewise.
(poly8x8_t): Likewise.
(poly16x4_t): Likewise.
(uint8x8_t): Likewise.
(uint16x4_t): Likewise.
(uint32x2_t): Likewise.
(int8x16_t): Likewise.
(int16x8_t): Likewise.
(int32x4_t): Likewise.
(int64x2_t): Likewise.
(float32x4_t): Likewise.
(poly8x16_t): Likewise.
(poly16x8_t): Likewise.
(uint8x16_t): Likewise.
(uint16x8_t): Likewise.
(uint32x4_t): Likewise.
(uint64x2_t): Likewise.
From-SVN: r217699
James Greenhalgh [Tue, 18 Nov 2014 09:57:13 +0000 (09:57 +0000)]
[Patch ARM Refactor Builtins 6/8] Add some tests for "poly" mangling
gcc/testsuite/
* g++.dg/abi/mangle-arm-crypto.C: New.
* g++.dg/abi/mangle-neon.C (f19): New.
(f20): Likewise.
From-SVN: r217698
James Greenhalgh [Tue, 18 Nov 2014 09:55:56 +0000 (09:55 +0000)]
[Patch ARM Refactor Builtins 5/8] Start keeping track of qualifiers in ARM.
gcc/
* gcc/config/arm/arm-builtins.c (arm_type_qualifiers): New.
(neon_itype): Add new types corresponding to the types used in
qualifiers names.
(arm_unop_qualifiers): New.
(arm_bswap_qualifiers): Likewise.
(arm_binop_qualifiers): Likewise.
(arm_ternop_qualifiers): Likewise.
(arm_getlane_qualifiers): Likewise.
(arm_lanemac_qualifiers): Likewise.
(arm_setlane_qualifiers): Likewise.
(arm_combine_qualifiers): Likewise.
(arm_load1_qualifiers): Likewise.
(arm_load1_lane_qualifiers): Likewise.
(arm_store1_qualifiers): Likewise.
(arm_storestruct_lane_qualifiers): Likewise.
(UNOP_QUALIFIERS): Likewise.
(DUP_QUALIFIERS): Likewise.
(SPLIT_QUALIFIERS): Likewise.
(CONVERT_QUALIFIERS): Likewise.
(FLOAT_WIDEN_QUALIFIERS): Likewise.
(FLOAT_NARROW_QUALIFIERS): Likewise.
(RINT_QUALIFIERS): Likewise.
(COPYSIGNF_QUALIFIERS): Likewise.
(CREATE_QUALIFIERS): Likewise.
(REINTERP_QUALIFIERS): Likewise.
(BSWAP_QUALIFIERS): Likewise.
(BINOP_QUALIFIERS): Likewise.
(FIXCONV_QUALIFIERS): Likewise.
(SCALARMUL_QUALIFIERS): Likewise.
(SCALARMULL_QUALIFIERS): Likewise.
(SCALARMULH_QUALIFIERS): Likewise.
(TERNOP_QUALIFIERS): Likewise.
(SELECT_QUALIFIERS): Likewise.
(VTBX_QUALIFIERS): Likewise.
(GETLANE_QUALIFIERS): Likewise.
(SHIFTIMM_QUALIFIERS): Likewise.
(LANEMAC_QUALIFIERS): Likewise.
(SCALARMAC_QUALIFIERS): Likewise.
(SETLANE_QUALIFIERS): Likewise.
(SHIFTINSERT_QUALIFIERS): Likewise.
(SHIFTACC_QUALIFIERS): Likewise.
(LANEMUL_QUALIFIERS): Likewise.
(LANEMULL_QUALIFIERS): Likewise.
(LANEMULH_QUALIFIERS): Likewise.
(COMBINE_QUALIFIERS): Likewise.
(VTBL_QUALIFIERS): Likewise.
(LOAD1_QUALIFIERS): Likewise.
(LOADSTRUCT_QUALIFIERS): Likewise.
(LOAD1LANE_QUALIFIERS): Likewise.
(LOADSTRUCTLANE_QUALIFIERS): Likewise.
(STORE1_QUALIFIERS): Likewise.
(STORESTRUCT_QUALIFIERS): Likewise.
(STORE1LANE_QUALIFIERS): Likewise.
(STORESTRUCTLANE_QUALIFIERS): Likewise.
(neon_builtin_datum): Keep track of qualifiers.
(VAR1): Likewise.
From-SVN: r217697
James Greenhalgh [Tue, 18 Nov 2014 09:54:22 +0000 (09:54 +0000)]
[Patch ARM Refactor Builtins 4/8] Refactor "VAR<n>" Macros
gcc/
* config/arm/arm-builtins.c (VAR1): Add a comma.
(VAR2): Rewrite in terms of VAR1.
(VAR3-10): Likewise.
(arm_builtins): Remove leading comma before ARM_BUILTIN_MAX.
* config/arm/arm_neon_builtins.def: Remove trailing commas.
From-SVN: r217696
James Greenhalgh [Tue, 18 Nov 2014 09:52:46 +0000 (09:52 +0000)]
[Patch ARM Refactor Builtins 3/8] Pull builtins code to its own file
gcc/
* config.gcc (extra_objs): Add arm-builtins.o for arm*-*-*.
(target_gtfiles): Add config/arm/arm-builtins.c for arm*-*-*.
* config/arm/arm-builtins.c: New.
* config/arm/t-arm (arm_builtins.o): New.
* config/arm/arm-protos.h (arm_expand_builtin): New.
(arm_builtin_decl): Likewise.
(arm_init_builtins): Likewise.
(arm_atomic_assign_expand_fenv): Likewise.
* config/arm/arm.c (arm_atomic_assign_expand_fenv): Remove prototype.
(arm_init_builtins): Likewise.
(arm_init_iwmmxt_builtins): Likewise
(safe_vector_operand): Likewise
(arm_expand_binop_builtin): Likewise
(arm_expand_unop_builtin): Likewise
(arm_expand_builtin): Likewise
(arm_builtin_decl): Likewise
(insn_flags): Remove static.
(tune_flags): Likewise.
(enum arm_builtins): Move to config/arm/arm-builtins.c.
(arm_init_neon_builtins): Likewise.
(struct builtin_description): Likewise.
(arm_init_iwmmxt_builtins): Likewise.
(arm_init_fp16_builtins): Likewise.
(arm_init_crc32_builtins): Likewise.
(arm_init_builtins): Likewise.
(arm_builtin_decl): Likewise.
(safe_vector_operand): Likewise.
(arm_expand_ternop_builtin): Likewise.
(arm_expand_binop_builtin): Likewise.
(arm_expand_unop_builtin): Likewise.
(neon_dereference_pointer): Likewise.
(arm_expand_neon_args): Likewise.
(arm_expand_neon_builtin): Likewise.
(neon_split_vcombine): Likewise.
(arm_expand_builtin): Likewise.
(arm_builtin_vectorized_function): Likewise.
(arm_atomic_assign_expand_fenv): Likewise.
From-SVN: r217695
James Greenhalgh [Tue, 18 Nov 2014 09:50:30 +0000 (09:50 +0000)]
[Patch ARM Refactor Builtins 2/8] Move Processor flags to arm-protos.h
gcc/
* config/arm/t-arm (arm.o): Include arm-protos.h in the recipe.
* config/arm/arm.c (FL_CO_PROC): Move to arm-protos.h.
(FL_ARCH3M): Likewise.
(FL_MODE26): Likewise.
(FL_MODE32): Likewise.
(FL_ARCH4): Likewise.
(FL_ARCH5): Likewise.
(FL_THUMB): Likewise.
(FL_LDSCHED): Likewise.
(FL_STRONG): Likewise.
(FL_ARCH5E): Likewise.
(FL_XSCALE): Likewise.
(FL_ARCH6): Likewise.
(FL_VFPV2): Likewise.
(FL_WBUF): Likewise.
(FL_ARCH6K): Likewise.
(FL_THUMB2): Likewise.
(FL_NOTM): Likewise.
(FL_THUMB_DIV): Likewise.
(FL_VFPV3): Likewise.
(FL_NEON): Likewise.
(FL_ARCH7EM): Likewise.
(FL_ARCH7): Likewise.
(FL_ARM_DIV): Likewise.
(FL_ARCH8): Likewise.
(FL_CRC32): Likewise.
(FL_SMALLMUL): Likewise.
(FL_IWMMXT): Likewise.
(FL_IWMMXT2): Likewise.
(FL_TUNE): Likewise.
(FL_FOR_ARCH2): Likewise.
(FL_FOR_ARCH3): Likewise.
(FL_FOR_ARCH3M): Likewise.
(FL_FOR_ARCH4): Likewise.
(FL_FOR_ARCH4T): Likewise.
(FL_FOR_ARCH5): Likewise.
(FL_FOR_ARCH5T): Likewise.
(FL_FOR_ARCH5E): Likewise.
(FL_FOR_ARCH5TE): Likewise.
(FL_FOR_ARCH5TEJ): Likewise.
(FL_FOR_ARCH6): Likewise.
(FL_FOR_ARCH6J): Likewise.
(FL_FOR_ARCH6K): Likewise.
(FL_FOR_ARCH6Z): Likewise.
(FL_FOR_ARCH6ZK): Likewise.
(FL_FOR_ARCH6T2): Likewise.
(FL_FOR_ARCH6M): Likewise.
(FL_FOR_ARCH7): Likewise.
(FL_FOR_ARCH7A): Likewise.
(FL_FOR_ARCH7VE): Likewise.
(FL_FOR_ARCH7R): Likewise.
(FL_FOR_ARCH7M): Likewise.
(FL_FOR_ARCH7EM): Likewise.
(FL_FOR_ARCH8A): Likewise.
* config/arm/arm-protos.h: Take definitions moved from arm.c.
From-SVN: r217694
James Greenhalgh [Tue, 18 Nov 2014 09:48:14 +0000 (09:48 +0000)]
[ARM Refactor Builtins: 1/8] Remove arm_neon.h's "Magic Words"
gcc/testsuite/
* gcc.target/arm/pr51968.c (foo): Do not try to pass "Magic Word".
gcc/
* config/arm/arm.c (arm_expand_neon_builtin): Remove "Magic Word"
parameter, rearrange switch statement accordingly.
(arm_evpc_neon_vrev): Remove "Magic Word".
* config/arm/unspecs.md (unspec): Split many UNSPECs to
rounding, or signed/unsigned variants.
* config/arm/neon.md: Remove "Magic Word" code.
* config/arm/iterators.md (VPF): New.
(VADDL): Likewise.
(VADDW): Likewise.
(VHADD): Likewise.
(VQADD): Likewise.
(VADDHN): Likewise.
(VMLAL): Likewise.
(VMLAL_LANE): Likewise.
(VLMSL): Likewise.
(VMLSL_LANE): Likewise.
(VQDMULH): Likewise,
(VQDMULH_LANE): Likewise.
(VMULL): Likewise.
(VMULL_LANE): Likewise.
(VSUBL): Likewise.
(VSUBW): Likewise.
(VHSUB): Likewise.
(VQSUB): Likewise.
(VSUBHN): Likewise.
(VABD): Likewise.
(VABDL): Likewise.
(VMAXMIN): Likewise.
(VMAXMINF): Likewise.
(VPADDL): Likewise.
(VPADAL): Likewise.
(VPMAXMIN): Likewise.
(VPMAXMINF): Likewise.
(VCVT_US): Likewise.
(VCVT_US_N): Likewise.
(VQMOVN): Likewise.
(VMOVL): Likewise.
(VSHL): Likewise.
(VQSHL): Likewise.
(VSHR_N): Likewise.
(VSHRN_N): Likewise.
(VQSHRN_N): Likewise.
(VQSHRUN_N): Likewise.
(VQSHL_N): Likewise.
(VSHLL_N): Likewise.
(VSRA_N): Likewise.
(pf): Likewise.
(sup): Likewise.
(r): Liekwise.
(maxmin): Likewise.
(shift_op): Likewise.
* config/arm/arm_neon_builtins.def: Split many patterns.
* config/arm/arm_neon.h (vaddl_s8): Remove "Magic Word" code.
From-SVN: r217693
Kyrylo Tkachov [Tue, 18 Nov 2014 09:33:25 +0000 (09:33 +0000)]
[ARM] Handle simple SImode PLUS and MINUS cases in rtx costs
* config/arm/arm.c (arm_new_rtx_costs, case PLUS, MINUS):
Add cost of alu.arith in simple SImode case.
From-SVN: r217692
Jiong Wang [Tue, 18 Nov 2014 09:30:08 +0000 (09:30 +0000)]
[LRA] Relax one gcc_assert in lra-eliminate for fixed register
gcc/
* lra-eliminations.c (update_reg_eliminate): Relax gcc_assert for fixed
registers.
From-SVN: r217691
Marat Zakirov [Tue, 18 Nov 2014 08:46:39 +0000 (08:46 +0000)]
opts.c (finish_options): Disable aggressive opts for sanitizer.
gcc
2014-11-18 Marat Zakirov <m.zakirov@samsung.com>
* opts.c (finish_options): Disable aggressive opts for sanitizer.
(common_handle_option): Move code to finish_options.
gcc/testsuite
2014-11-18 Marat Zakirov <m.zakirov@samsung.com>
* c-c++-common/asan/aggressive-opts.c: New test.
From-SVN: r217690
Yury Gribov [Tue, 18 Nov 2014 07:37:17 +0000 (07:37 +0000)]
re PR sanitizer/63802 (UBSan doesn't catch misaligned access if address is 16-bytes (or more) aligned)
2014-11-18 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/63802
gcc/
* stor-layout.c (min_align_of_type): Respect user alignment
more.
gcc/testsuite/
* c-c++-common/ubsan/pr63802.c: New test.
From-SVN: r217689
Ilya Enkovich [Tue, 18 Nov 2014 07:25:12 +0000 (07:25 +0000)]
passes.c (remove_cgraph_node_from_order): New.
gcc/
* passes.c (remove_cgraph_node_from_order): New.
(do_per_function_toporder): Register cgraph removal
hook.
gcc/testsuite/
* g++.dg/pr63766.C: New.
From-SVN: r217688
Terry Guo [Tue, 18 Nov 2014 02:20:47 +0000 (02:20 +0000)]
arm.c (arm_issue_rate): Return 2 for cortex-m7.
2014-11-17 Terry Guo <terry.guo@arm.com>
* config/arm/arm.c (arm_issue_rate): Return 2 for cortex-m7.
* config/arm/arm.md (generic_sched): Exclude cortex-m7.
(generic_vfp): Likewise.
* config/arm/cortex-m7.md: Pipeline description for cortex-m7.
From-SVN: r217687
GCC Administrator [Tue, 18 Nov 2014 00:16:38 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r217686
Vladimir Makarov [Tue, 18 Nov 2014 00:14:25 +0000 (00:14 +0000)]
re PR rtl-optimization/63906 (lra_remat miscompiles glibc on aarch64)
2014-11-17 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/63906
* lra-remat.c (operand_to_remat): Check SP and
frame_pointer_required.
From-SVN: r217683
Mircea Namolaru [Mon, 17 Nov 2014 22:59:07 +0000 (23:59 +0100)]
Support for unroll and jam optimization.
From-SVN: r217682
Andrew Pinski [Mon, 17 Nov 2014 22:33:23 +0000 (22:33 +0000)]
thunderx.md: Remove copyright which should not have been there.
2014-11-17 Andrew Pinski <apinski@cavium.com>
* config/aarch64/thunderx.md: Remove copyright which should not
have been there.
From-SVN: r217680
Michael Meissner [Mon, 17 Nov 2014 22:32:26 +0000 (22:32 +0000)]
rs6000.c (RELOAD_REG_AND_M16): Add support for Altivec style vector loads that ignore the bottom 3 bits of the...
[gcc]
2014-11-17 Michael Meissner <meissner@linux.vnet.ibm.com>
Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* config/rs6000/rs6000.c (RELOAD_REG_AND_M16): Add support for
Altivec style vector loads that ignore the bottom 3 bits of the
address.
(rs6000_debug_addr_mask): New function to print the addr_mask
values if debugging.
(rs6000_debug_print_mode): Call rs6000_debug_addr_mask to print
out addr_mask.
(rs6000_setup_reg_addr_masks): Add support for Altivec style
vector loads that ignore the bottom 3 bits of the address. Allow
pre-increment and pre-decrement on floating point, even if the
-mupper-regs-{sf,df} options were used.
(rs6000_init_hard_regno_mode_ok): Rework DFmode support if
-mupper-regs-df. Add support for -mupper-regs-sf. Rearrange code
placement for direct move support.
(rs6000_option_override_internal): Add checks for -mupper-regs-df
requiring -mvsx, and -mupper-regs-sf requiring -mpower8-vector.
If -mupper-regs, set both -mupper-regs-sf and -mupper-regs-df,
depending on the underlying cpu.
(rs6000_secondary_reload_fail): Add ATTRIBUTE_NORETURN.
(rs6000_secondary_reload_toc_costs): Helper function to identify
costs of a TOC load for secondary reload support.
(rs6000_secondary_reload_memory): Helper function for secondary
reload, to determine if a particular memory operation is directly
handled by the hardware, or if it needs support from secondary
reload to create a valid address.
(rs6000_secondary_reload): Rework code, to be clearer. If the
appropriate -mupper-regs-{sf,df} is used, use FPR registers to
reload scalar values, since the FPR registers have D-form
addressing. Move most of the code handling memory to the function
rs6000_secondary_reload_memory, and use the reg_addr structure to
determine what type of address modes are supported. Print more
debug information if -mdebug=addr.
(rs6000_secondary_reload_inner): Rework entire function to be more
general. Use the reg_addr bits to determine what type of
addressing is supported.
(rs6000_preferred_reload_class): Rework. Move constant handling
into a single place. Prefer using FLOAT_REGS for scalar floating
point.
(rs6000_secondary_reload_class): Use a FPR register to move a
value from an Altivec register to a GPR, and vice versa. Move VSX
handling above traditional floating point.
* config/rs6000/rs6000.md (mov<mode>_hardfloat, FMOVE32 case):
Delete some spaces in the constraints.
(DF->DF move peephole2): Disable if -mupper-regs-{sf,df} to
allow using FPR registers to load/store an Altivec register for
scalar floating point types.
(SF->SF move peephole2): Likewise.
(DFmode splitter): Add a define_split to move floating point
constants to the constant pool before register allocation.
Normally constants are put into the pool immediately, but
-ffast-math delays putting them into the constant pool for the
reciprocal approximation support.
(SFmode splitter): Likewise.
* config/rs6000/rs6000.opt (-mupper-regs-df): Make option public.
(-mupper-regs-sf): Likewise.
* config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define
__UPPER_REGS_DF__ if -mupper-regs-df. Define __UPPER_REGS_SF__ if
-mupper-regs-sf.
(-mupper-regs): New combination option that sets -mupper-regs-sf
and -mupper-regs-df by default if the cpu supports the instructions.
* doc/invoke.texi (RS/6000 and PowerPC Options): Document
-mupper-regs, -mupper-regs-sf, and -mupper-regs-df.
* config/rs6000/predicates.md (memory_fp_constant): New predicate
to return true if the operand is a floating point constant that
must be put into the constant pool, before register allocation
occurs.
* config/rs6000/rs6000-cpus.def (ISA_2_6_MASKS_SERVER): Enable
-mupper-regs-df by default.
(ISA_2_7_MASKS_SERVER): Enable -mupper-regs-sf by default.
(POWERPC_MASKS): Add -mupper-regs-{sf,df} as options set by the
various -mcpu=... options.
(power7 cpu): Enable -mupper-regs-df by default.
* doc/invoke.texi (RS/6000 and PowerPC Options): Document
-mupper-regs.
[gcc/testsuite]
2014-11-17 Michael Meissner <meissner@linux.vnet.ibm.com>
* gcc.target/powerpc/p8vector-ldst.c: Rewrite to use 40 live
floating point variables instead of using asm to test allocating
values to the Altivec registers.
* gcc.target/powerpc/upper-regs-sf.c: New -mupper-regs-sf and
-mupper-regs-df tests.
* gcc.target/powerpc/upper-regs-df.c: Likewise.
* config/rs6000/predicates.md (memory_fp_constant): New predicate
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>
From-SVN: r217679
H.J. Lu [Mon, 17 Nov 2014 22:12:55 +0000 (22:12 +0000)]
Export "detect_leaks=0"
PR bootstrap/63888
* bootstrap-asan.mk (ASAN_OPTIONS): Export "detect_leaks=0".
From-SVN: r217678
Jason Merrill [Mon, 17 Nov 2014 22:09:27 +0000 (17:09 -0500)]
re PR c++/33911 (attribute deprecated vs. templates)
PR c++/33911
gcc/cp/
* call.c (build_call_a): Don't warn_deprecated_use here.
(build_over_call): Or here.
* decl2.c (mark_used): Do it here.
(is_late_template_attribute): Attribute deprecated is not deferred.
(cplus_decl_attributes): Propagate TREE_DEPRECATED out to the template.
* parser.c (cp_parser_template_name): Warn about deprecated template.
(cp_parser_template_argument): Likewise.
libstdc++-v3/
* include/backward/binders.h: Suppress -Wdeprecated-declarations.
* include/ext/array_allocator.h: Likewise.
From-SVN: r217677
Zhouyi Zhou [Mon, 17 Nov 2014 22:05:45 +0000 (22:05 +0000)]
ira-conflicts.c (build_conflict_bit_table): Add the current object to OBJECTS_LIVE after traversing OBJECTS_LIVE.
* ira-conflicts.c (build_conflict_bit_table): Add the current
object to OBJECTS_LIVE after traversing OBJECTS_LIVE.
From-SVN: r217676
Jan Hubicka [Mon, 17 Nov 2014 22:04:36 +0000 (23:04 +0100)]
ipa-cp.c (ipa_get_indirect_edge_target_1): Handle speculation.
* ipa-cp.c (ipa_get_indirect_edge_target_1): Handle speculation.
(ipa_get_indirect_edge_target): Add SPECULATIVE argument.
(devirtualization_time_bonus): Use it.
(ipcp_discover_new_direct_edges): Likewise.
* ipa-inline-analysis.c (estimate_edge_devirt_benefit): Update.
* ipa-prop.h (ipa_get_indirect_edge_target): Update prototype.
From-SVN: r217675
Tom de Vries [Mon, 17 Nov 2014 21:48:14 +0000 (21:48 +0000)]
Add -ftree-tail-merge to tail-merge testcases
2014-11-17 Tom de Vries <tom@codesourcery.com>
* gcc.dg/pr43864-2.c: Add -ftree-tail-merge to dg-options.
* gcc.dg/pr43864-3.c: Same.
* gcc.dg/pr43864-4.c: Same.
* gcc.dg/pr43864.c: Same.
* gcc.dg/pr50763.c: Same.
* gcc.dg/pr51879-12.c: Same.
* gcc.dg/pr51879-16.c: Same.
* gcc.dg/pr51879-17.c: Same.
* gcc.dg/pr51879-18.c: Same.
* gcc.dg/pr51879-2.c: Same.
* gcc.dg/pr51879-3.c: Same.
* gcc.dg/pr51879-4.c: Same.
* gcc.dg/pr51879-6.c: Same.
* gcc.dg/pr51879-7.c: Same.
* gcc.dg/pr51879.c: Same.
From-SVN: r217674
Tom de Vries [Mon, 17 Nov 2014 21:48:05 +0000 (21:48 +0000)]
Fix scan patterns for pr43864-{2,3,4].c
2014-11-17 Tom de Vries <tom@codesourcery.com>
* gcc.dg/pr43864-2.c: Fix scan-tree-dump-times scan pattern.
* gcc.dg/pr43864-3.c: Same.
* gcc.dg/pr43864-4.c: Same.
From-SVN: r217673
Jason Merrill [Mon, 17 Nov 2014 20:17:56 +0000 (15:17 -0500)]
re PR c++/50473 ([C++0x] ICE in type_has_nontrivial_copy_init, at cp/tree.c:2574)
PR c++/50473
* decl.c (cp_finish_decl): Don't try to process a non-dependent
constant initializer for a reference.
* pt.c (value_dependent_expression_p): A reference is always
dependent.
* call.c (extend_ref_init_temps_1): Also clear TREE_SIDE_EFFECTS
on any NOP_EXPRs.
From-SVN: r217672
Jan Hubicka [Mon, 17 Nov 2014 19:35:57 +0000 (20:35 +0100)]
tree.c (free_lang_data_in_decl): Set DECL_FUNCTION_SPECIFIC_OPTIMIZATION to optimization_default_node.
* tree.c (free_lang_data_in_decl): Set DECL_FUNCTION_SPECIFIC_OPTIMIZATION
to optimization_default_node.
From-SVN: r217671
Jason Merrill [Mon, 17 Nov 2014 19:08:07 +0000 (14:08 -0500)]
Handle C++14 constexpr flow control.
* constexpr.c (cxx_eval_loop_expr, cxx_eval_switch_expr): New.
(cxx_eval_statement_list): New.
(cxx_eval_constant_expression): Handle LABEL_EXPR,
CASE_LABEL_EXPR, GOTO_EXPR, LOOP_EXPR, SWITCH_EXPR. Handle jump
semantics of RETURN_EXPR.
(many functions): Add jump_target parameter.
(returns, breaks, continues, switches, label_matches): New.
* cp-tree.h (LABEL_DECL_BREAK, LABEL_DECL_CONTINUE): New.
* cp-gimplify.c (begin_bc_block): Set them.
From-SVN: r217670
Jason Merrill [Mon, 17 Nov 2014 19:08:02 +0000 (14:08 -0500)]
cp-gimplify.c (genericize_cp_loop): Use LOOP_EXPR.
* cp-gimplify.c (genericize_cp_loop): Use LOOP_EXPR.
(genericize_for_stmt): Handle null statement-list.
From-SVN: r217669
Jan Hubicka [Mon, 17 Nov 2014 18:53:51 +0000 (19:53 +0100)]
cgraphunit.c (analyze_functions): Use opt_for_fn.
* cgraphunit.c (analyze_functions): Use opt_for_fn.
* cgraph.h (cgraph_node::optimize_for_size_p): Likewise.
From-SVN: r217668
Jan Hubicka [Mon, 17 Nov 2014 18:52:59 +0000 (19:52 +0100)]
cgraph.c (symbol_table::create_edge): Use opt_for_fn.
* cgraph.c (symbol_table::create_edge): Use opt_for_fn.
(cgraph_node::cannot_return_p): Likewise.
(cgraph_edge::cannot_lead_to_return_p): Likewise.
(cgraph_edge::maybe_hot_p): Likewise.
From-SVN: r217667
Jan Hubicka [Mon, 17 Nov 2014 18:52:28 +0000 (19:52 +0100)]
predict.c (maybe_hot_frequency_p): Use opt_for_fn.
* predict.c (maybe_hot_frequency_p): Use opt_for_fn.
(optimize_function_for_size_p): Likewise.
(probably_never_executed): Likewise; replace cfun by fun.
From-SVN: r217666
Alan Lawrence [Mon, 17 Nov 2014 18:29:49 +0000 (18:29 +0000)]
[AArch64] Extend aarch64_simd_vec_set pattern, replace asm for vld1_lane
gcc/:
* config/aarch64/aarch64-simd.md (aarch64_simd_vec_set<mode>): Add
variant reading from memory and assembling to ld1.
* config/aarch64/arm_neon.h (vld1_lane_f32, vld1_lane_f64, vld1_lane_p8,
vld1_lane_p16, vld1_lane_s8, vld1_lane_s16, vld1_lane_s32,
vld1_lane_s64, vld1_lane_u8, vld1_lane_u16, vld1_lane_u32,
vld1_lane_u64, vld1q_lane_f32, vld1q_lane_f64, vld1q_lane_p8,
vld1q_lane_p16, vld1q_lane_s8, vld1q_lane_s16, vld1q_lane_s32,
vld1q_lane_s64, vld1q_lane_u8, vld1q_lane_u16, vld1q_lane_u32,
vld1q_lane_u64): Replace asm with vset_lane and pointer dereference.
gcc/testsuite/:
* gcc.target/aarch64/vld1_lane.c: New test.
From-SVN: r217665
Jason Merrill [Mon, 17 Nov 2014 18:16:19 +0000 (13:16 -0500)]
* constexpr.c (use_new_call): Always use new call handling.
From-SVN: r217664
Jason Merrill [Mon, 17 Nov 2014 18:16:14 +0000 (13:16 -0500)]
C++14 constexpr support (minus loops and multiple returns)
C++14 constexpr support (minus loops and multiple returns)
gcc/
* tree-inline.c (copy_fn): New.
* tree-inline.h: Declare it.
gcc/cp/
* constexpr.c (use_new_call): New macro.
(build_data_member_initialization): Ignore non-mem-inits.
(check_constexpr_bind_expr_vars): Remove C++14 checks.
(constexpr_fn_retval): Likewise.
(check_constexpr_ctor_body): Do nothing in C++14.
(massage_constexpr_body): In C++14 only collect mem-inits.
(get_function_named_in_call): Handle null CALL_EXPR_FN.
(cxx_bind_parameters_in_call): Build bindings in same order as
parameters. Don't treat iniviref parms specially in new call mode.
(cxx_eval_call_expression): If use_new_call, do constexpr expansion
based on DECL_SAVED_TREE rather than the massaged constexpr body.
Set up ctx->object from AGGR_INIT_EXPR_SLOT if we don't have one.
(is_sub_constant_expr): Don't mess with ctx.ctor here.
(cxx_eval_component_reference): A null element means we're mid-
initialization.
(cxx_eval_store_expression, cxx_eval_increment_expression): New.
(cxx_eval_constant_expression): Handle RESULT_DECL, DECL_EXPR,
MODIFY_EXPR, STATEMENT_LIST, BIND_EXPR, USING_STMT,
PREINCREMENT_EXPR, POSTINCREMENT_EXPR, PREDECREMENT_EXPR,
POSTDECREMENT_EXPR. Don't look into DECL_INITIAL of variables in
constexpr functions. In new-call mode find parms in the values table.
(potential_constant_expression_1): Handle null CALL_EXPR_FN.
Handle STATEMENT_LIST, MODIFY_EXPR, MODOP_EXPR, IF_STMT,
PREINCREMENT_EXPR, POSTINCREMENT_EXPR, PREDECREMENT_EXPR,
POSTDECREMENT_EXPR, BIND_EXPR, WITH_CLEANUP_EXPR,
CLEANUP_POINT_EXPR, MUST_NOT_THROW_EXPR, TRY_CATCH_EXPR,
EH_SPEC_BLOCK, EXPR_STMT, DECL_EXPR, CASE_LABEL_EXPR, BREAK_STMT,
CONTINUE_STMT, USING_STMT, IF_STMT, DO_STMT, FOR_STMT, WHILE_STMT,
SWITCH_STMT, ASM_EXPR.
(cxx_eval_vec_init_1): Call build_aggr_init_expr.
(cxx_eval_indirect_ref): Don't return a CONSTRUCTOR when the
caller wants an lvalue.
(cxx_eval_outermost_constant_expr): Pull object out of AGGR_INIT_EXPR.
(maybe_constant_init): Look through INIT_EXPR.
(ensure_literal_type_for_constexpr_object): Set
cp_function_chain->invalid_constexpr.
* cp-tree.h (struct language_function): Add invalid_constexpr bitfield.
* decl.c (start_decl): Set cp_function_chain->invalid_constexpr.
(check_for_uninitialized_const_var): Likewise.
(maybe_save_function_definition): Check it.
* parser.c (cp_parser_jump_statement): Set
cp_function_chain->invalid_constexpr.
(cp_parser_asm_definition): Likewise.
From-SVN: r217663
Alan Lawrence [Mon, 17 Nov 2014 18:07:45 +0000 (18:07 +0000)]
aarch64-builtins.c (TYPES_CREATE): Remove.
gcc/:
* config/aarch64/aarch64-builtins.c (TYPES_CREATE): Remove.
* config/aarch64/aarch64-simd-builtins.def (create): Remove.
* config/aarch64/aarch64-simd.md (aarch64_create<mode>): Remove.
* config/aarch64/arm_neon.h (vcreate_f64, vreinterpret_f64_s64,
vreinterpret_f64_u64): Replace __builtin_aarch64_createv1df with C casts.
* config/aarch64/iterators.md (VD1): Remove.
gcc/testsuite/:
* gcc.target/aarch64/simd/vfma_f64.c: Add asm volatile memory.
* gcc.target/aarch64/simd/vfms_f64.c: Likewise.
From-SVN: r217662
Kyrylo Tkachov [Mon, 17 Nov 2014 17:31:56 +0000 (17:31 +0000)]
[AArch64] Remove crypto extension from default for cortex-a53, cortex-a57
* config/aarch64/aarch64-cores.def (cortex-a53): Remove
AARCH64_FL_CRYPTO from feature flags.
(cortex-a57): Likewise.
(cortex-a57.cortex-a53): Likewise.
From-SVN: r217661
Jason Merrill [Mon, 17 Nov 2014 17:00:38 +0000 (12:00 -0500)]
re PR c++/52282 ([C++0x] rejects-valid issues with decltype/constexpr)
PR c++/52282
* decl.c (build_ptrmemfunc_type): Don't build a different
RECORD_TYPE for a qualified PMF.
* cp-tree.h (TYPE_PTRMEMFUNC_FN_TYPE): Merge cv-quals.
(TYPE_PTRMEMFUNC_FN_TYPE_RAW): New.
* decl2.c (cplus_decl_attributes): Use TYPE_PTRMEMFUNC_FN_TYPE_RAW.
* tree.c (cp_walk_subtrees): Likewise.
(cp_build_qualified_type_real): Remove special PMF handling.
From-SVN: r217660
Jan Hubicka [Mon, 17 Nov 2014 16:48:29 +0000 (17:48 +0100)]
tree.c (free_lang_data_in_decl): Annotate all functio nbodies with DECL_FUNCTION_SPECIFIC_TARGET.
* tree.c (free_lang_data_in_decl): Annotate all functio nbodies with
DECL_FUNCTION_SPECIFIC_TARGET.
* i386.c (ix86_set_current_function): Handle explicit default options.
* lto.c (lto_read_decls): Do not rebuild DECL_FUNCTION_SPECIFIC_TARGET.
From-SVN: r217659
Ilya Enkovich [Mon, 17 Nov 2014 16:17:06 +0000 (16:17 +0000)]
builtins.c (expand_builtin_memcpy_with_bounds): Use target hook instead of BNDmode.
* builtins.c (expand_builtin_memcpy_with_bounds): Use target hook
instead of BNDmode.
(expand_builtin_mempcpy_with_bounds): Likewise.
(expand_builtin_memset_with_bounds): Likewise.
From-SVN: r217658
Ilya Enkovich [Mon, 17 Nov 2014 13:55:49 +0000 (13:55 +0000)]
tree-ssa-strlen.c: include ipa-chkp.h, cgraph.h, ipa-ref.h, plugin-api.h.
gcc/
* tree-ssa-strlen.c: include ipa-chkp.h, cgraph.h,
ipa-ref.h, plugin-api.h.
(get_string_length): Handle calls with bounds.
(adjust_last_stmt): Likewise.
(handle_builtin_strchr): Likewise.
(handle_builtin_strcpy): Likewise.
(handle_builtin_memcpy): Likewise.
(handle_builtin_strcat): Likewise.
gcc/testsuite/
* gcc.target/i386/chkp-strlen-1.c: New.
* gcc.target/i386/chkp-strlen-2.c: New.
* gcc.target/i386/chkp-strlen-3.c: New.
* gcc.target/i386/chkp-strlen-4.c: New.
* gcc.target/i386/chkp-strlen-5.c: New.
From-SVN: r217657
Ilya Enkovich [Mon, 17 Nov 2014 13:52:37 +0000 (13:52 +0000)]
tree-chkp-opt.c (chkp_get_nobnd_fndecl): New.
gcc/
* tree-chkp-opt.c (chkp_get_nobnd_fndecl): New.
(chkp_get_nochk_fndecl): New.
(chkp_optimize_string_function_calls): New.
(chkp_opt_execute): Call chkp_optimize_string_function_calls.
* tree-cfg.h (insert_cond_bb): New.
* tree-cfg.c (insert_cond_bb): New.
gcc/testsuite/
* gcc.target/i386/chkp-stropt-1.c: New.
* gcc.target/i386/chkp-stropt-2.c: New.
* gcc.target/i386/chkp-stropt-3.c: New.
* gcc.target/i386/chkp-stropt-4.c: New.
* gcc.target/i386/chkp-stropt-5.c: New.
* gcc.target/i386/chkp-stropt-6.c: New.
* gcc.target/i386/chkp-stropt-7.c: New.
* gcc.target/i386/chkp-stropt-8.c: New.
* gcc.target/i386/chkp-stropt-9.c: New.
* gcc.target/i386/chkp-stropt-10.c: New.
* gcc.target/i386/chkp-stropt-11.c: New.
* gcc.target/i386/chkp-stropt-12.c: New.
* gcc.target/i386/chkp-stropt-13.c: New.
* gcc.target/i386/chkp-stropt-14.c: New.
* gcc.target/i386/chkp-stropt-15.c: New.
* gcc.target/i386/chkp-stropt-16.c: New.
From-SVN: r217656
Ilya Enkovich [Mon, 17 Nov 2014 13:45:55 +0000 (13:45 +0000)]
tree-core.h (built_in_class): Add builtin codes to be used by Pointer Bounds Checker for instrumented builtin...
* tree-core.h (built_in_class): Add builtin codes to be used
by Pointer Bounds Checker for instrumented builtin functions.
* tree-streamer-in.c: Include ipa-chkp.h.
(streamer_get_builtin_tree): Created instrumented decl if
required.
* ipa-chkp.h (chkp_maybe_clone_builtin_fndecl): New.
* ipa-chkp.c (chkp_build_instrumented_fndecl): Support builtin
function decls.
(chkp_maybe_clone_builtin_fndecl): New.
(chkp_maybe_create_clone): Support builtin function decls.
(chkp_versioning): Clone builtin functions.
* tree-chkp.c (chkp_instrument_normal_builtin): New.
(chkp_add_bounds_to_call_stmt): Support builtin functions.
(chkp_replace_function_pointer): Likewise.
* builtins.c (expand_builtin_memcpy_args): New.
(expand_builtin_memcpy): Call expand_builtin_memcpy_args.
(expand_builtin_memcpy_with_bounds): New.
(expand_builtin_mempcpy_with_bounds): New.
(expand_builtin_mempcpy_args): Add orig_exp arg. Support
BUILT_IN_CHKP_MEMCPY_NOBND_NOCHK
(expand_builtin_memset_with_bounds): New.
(expand_builtin_memset_args): Support BUILT_IN_CHKP_MEMSET_NOBND_NOCHK.
(expand_builtin_with_bounds): New.
* builtins.h (expand_builtin_with_bounds): New.
* expr.c (expand_expr_real_1): Support instrumented builtin calls.
From-SVN: r217655
H.J. Lu [Mon, 17 Nov 2014 13:38:38 +0000 (13:38 +0000)]
Replace unsigned long with __SIZE_TYPE__
* g++.dg/ipa/pr63894.C (new): Replace unsigned long with
__SIZE_TYPE__.
From-SVN: r217654
Dodji Seketeli [Mon, 17 Nov 2014 09:56:43 +0000 (09:56 +0000)]
Add more comments to some gimple accessors
gcc/ChangeLog:
* gimple.h (gimple_set_visited, gimple_visited_p)
(gimple_set_plf, gimple_plf, gimple_set_uid, gimple_uid): Add more
comments to these accessors.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
From-SVN: r217653
Richard Biener [Mon, 17 Nov 2014 09:38:48 +0000 (09:38 +0000)]
re PR tree-optimization/63898 (r217560 caused segfault building 462.libquantum from cpu2006)
2014-11-17 Richard Biener <rguenther@suse.de>
PR middle-end/63898
PR middle-end/63883
* gfortran.dg/pr63883.f90: New testcase.
From-SVN: r217652
Georg-Johann Lay [Mon, 17 Nov 2014 09:37:05 +0000 (09:37 +0000)]
avr-log.c (avr_log_set_avr_log): Set avr_log_details to "all".
* config/avr/avr-log.c (avr_log_set_avr_log) [TARGET_ALL_DEBUG]:
Set avr_log_details to "all".
From-SVN: r217651
Richard Biener [Mon, 17 Nov 2014 09:31:33 +0000 (09:31 +0000)]
re PR tree-optimization/63898 (r217560 caused segfault building 462.libquantum from cpu2006)
2014-11-17 Richard Biener <rguenther@suse.de>
PR middle-end/63898
* match.pd: Guard X / CST -> X * CST' transform against
zero CST.
From-SVN: r217650
Dodji Seketeli [Mon, 17 Nov 2014 09:26:17 +0000 (09:26 +0000)]
Added Dodji Seketeli as line map maintainer
* MAINTAINERS (Various Maintainers): Added myself as line map
maintainer.
* ChangeLog: Update this.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
From-SVN: r217649
Markus Trippelsdorf [Mon, 17 Nov 2014 09:21:34 +0000 (09:21 +0000)]
Add testcase for PR 63894
2014-11-17 Markus Trippelsdorf <markus@trippelsdorf.de>
PR ipa/63894
* g++.dg/ipa/pr63894.C: New test.
From-SVN: r217648
Terry Guo [Mon, 17 Nov 2014 07:06:54 +0000 (07:06 +0000)]
thumb1.md (*addsi3_cbranch_scratch): Updated to UAL format.
gcc/
2014-11-17 Terry Guo <terry.guo@arm.com>
* config/arm/thumb1.md (*addsi3_cbranch_scratch): Updated to UAL
format.
gcc/testsuite/
2014-11-17 Terry Guo <terry.guo@arm.com>
* gcc.target/arm/thumb1-ual-1.c: New test.
From-SVN: r217647
Zhenqiang Chen [Mon, 17 Nov 2014 06:29:07 +0000 (06:29 +0000)]
ifcvt.c (HAVE_cbranchcc4): Define.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@arm.com>
* ifcvt.c (HAVE_cbranchcc4): Define.
(noce_emit_cmove, noce_get_alt_condition, noce_get_condition):
Use HAVE_cbranchcc4.
From-SVN: r217646
Zhenqiang Chen [Mon, 17 Nov 2014 06:24:36 +0000 (06:24 +0000)]
aarch64.c (aarch64_code_to_ccmode, [...]): New functions.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* config/aarch64/aarch64.c (aarch64_code_to_ccmode,
aarch64_convert_mode, aarch64_gen_ccmp_first,
aarch64_gen_ccmp_next): New functions.
(TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): Define.
From-SVN: r217645
Zhenqiang Chen [Mon, 17 Nov 2014 06:19:08 +0000 (06:19 +0000)]
aarch64-protos.h (aarch64_ccmp_mode_to_code): New.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* config/aarch64/aarch64-protos.h (aarch64_ccmp_mode_to_code): New.
* aarch64.c (aarch64_nzcv_codes): New data.
(aarch64_ccmp_mode_to_code): New.
(aarch64_print_operand): Output nzcv.
config/aarch64/aarch64.md (cbranchcc4, *ccmp_and, *ccmp_ior, cstorecc4):
New patterns.
(cstore<mode>4): Handle ccmp_cc_register.
* config/aarch64/predicates.md (const0_operand): New.
From-SVN: r217644
Zhenqiang Chen [Mon, 17 Nov 2014 06:12:43 +0000 (06:12 +0000)]
aarch64-modes.def: Define ccmp CC mode.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* config/aarch64/aarch64-modes.def: Define ccmp CC mode.
* config/aarch64/aarch64.c (aarch64_get_condition_code_1): New function
extacted from aarch64_get_condition_code.
(aarch64_get_condition_code): Call aarch64_get_condition_code_1.
config/aarch64/predicates.md (ccmp_cc_register): New predicate.
From-SVN: r217643
Zhenqiang Chen [Mon, 17 Nov 2014 06:07:15 +0000 (06:07 +0000)]
constraints.md (Usn, [...]): New constraints.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* config/aarch64/constraints.md (Usn, aarch64_ccmp_immediate,
aarch64_ccmp_operand): New constraints.
From-SVN: r217642
Zhenqiang Chen [Mon, 17 Nov 2014 06:03:07 +0000 (06:03 +0000)]
Makefile.in: Add ccmp.o.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* Makefile.in: Add ccmp.o.
* ccmp.c: New file.
* ccmp.h: New file.
* expr.c: include "ccmp.h"
(expand_cond_expr_using_cmove): Handle VOIDmode.
(expand_expr_real_1): Try to expand ccmp.
From-SVN: r217641
Zhenqiang Chen [Mon, 17 Nov 2014 05:52:26 +0000 (05:52 +0000)]
cfgexpand.c (expand_gimple_cond): Check ccmp.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* cfgexpand.c (expand_gimple_cond): Check ccmp.
* expmed.c (emit_cstore): Make it global.
* expmed.h: #include "insn-codes.h"
(emit_cstore): New prototype.
* expr.c (expand_operands): Make it global.
* expr.h (expand_operands): New prototype.
* optabs.c (get_rtx_code): Make it global.
* optabs.h (get_rtx_code): New prototype.
From-SVN: r217640
Zhenqiang Chen [Mon, 17 Nov 2014 05:38:41 +0000 (05:38 +0000)]
target.def (gen_ccmp_first, [...]): Add two new hooks.
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaor.org>
* target.def (gen_ccmp_first, gen_ccmp_first): Add two new hooks.
* doc/tm.texi.in (TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): New.
* doc/tm.texi (TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): New.
From-SVN: r217639
Patrick Palka [Mon, 17 Nov 2014 02:01:36 +0000 (02:01 +0000)]
Always combine comparisons or conversions from booleans.
2014-11-16 Patrick Palka <ppalka@gcc.gnu.org>
gcc/
PR middle-end/63790
* tree-ssa-forwprop.c (forward_propagate_into_comparison_1):
Always combine comparisons or conversions from booleans.
gcc/testsuite/
PR middle-end/63790
* gcc.dg/tree-ssa/pr21031.c: Drop XFAIL.
* gcc.dg/tree-ssa/forwprop-29.c: New test.
From-SVN: r217638
GCC Administrator [Mon, 17 Nov 2014 00:16:28 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r217637
Jan Hubicka [Sun, 16 Nov 2014 21:01:45 +0000 (22:01 +0100)]
* ipa-polymorphic-call.c
(ipa_polymorphic_call_context::speculation_consistent_p): Constify.
(ipa_polymorphic_call_context::meet_speculation_with): New function.
(ipa_polymorphic_call_context::combine_with): Handle types in construction
better.
(ipa_polymorphic_call_context::equal_to): Do not bother about useless
speculation.
(ipa_polymorphic_call_context::meet_with): New function.
* cgraph.h (class ipa_polymorphic_call_context): Add
meet_width, meet_speculation_with; constify speculation_consistent_p.
* ipa-cp.c (ipa_context_from_jfunc): Handle speculation; combine with incomming
context.
(propagate_context_accross_jump_function): Likewise; be more cureful.
about set_contains_variable.
(ipa_get_indirect_edge_target_1): Fix handling of dynamic type changes.
(find_more_scalar_values_for_callers_subset): Fix.
(find_more_contexts_for_caller_subset): Perform meet operation.
From-SVN: r217634
Jan Hubicka [Sun, 16 Nov 2014 19:36:37 +0000 (20:36 +0100)]
passes.c (execute_one_pass): Do not apply all transforms prior every simple IPA pass.
* passes.c (execute_one_pass): Do not apply all transforms prior
every simple IPA pass.
* cgraphunit.c: Do not include fibheap.h
(expand_thunk): Use get_untransformed_body.
(cgraph_node::expand): Likewise.
* tree-ssa-structalias.c (ipa_pta_execute): Skip inline clones.
* cgraph.c (release_function_body): Do not push cfun when CFG is not there.
(cgraph_node::get_untransformed_body): Break out from ...
(cgraph_node::get_body): ... here; add code to apply all transforms.
* cgraph.h (cgraph_node): Add get_untransformed_body.
* ipa-icf.c (sem_function::init): Use get_untransformed_body.
* cgraphclones.c (duplicate_thunk_for_node): Likewise.
* tree-inline.c (expand_call_inline): LIkewise.
* i386.c (ix86_reset_to_default_globals): Break out from ...
(ix86_set_current_function): ... here;
(ix86_reset_previous_fndecl): Use it.
(ix86_simd_clone_adjust): Use ix86_reset_previous_fndecl.
From-SVN: r217633
Uros Bizjak [Sun, 16 Nov 2014 19:31:10 +0000 (20:31 +0100)]
* gcc.dg/vect/pr63605.c (dg-final): Cleanup vect tree dump.
From-SVN: r217632
Jan-Benedict Glaw [Sun, 16 Nov 2014 16:12:44 +0000 (16:12 +0000)]
Update move-if-change from gnulib
2014-11-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* move-if-change: Sync from upstream gnulib.
From-SVN: r217631
Eric Botcazou [Sun, 16 Nov 2014 15:49:37 +0000 (15:49 +0000)]
tm.texi.in (TARGET_FLAGS_REGNUM): Move around.
* doc/tm.texi.in (TARGET_FLAGS_REGNUM): Move around.
* doc/tm.texi: Regenerate.
From-SVN: r217628
Jan-Benedict Glaw [Sun, 16 Nov 2014 14:07:13 +0000 (14:07 +0000)]
Update from upstream Automake files.
2014-11-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* compile: Sync with upstream Automake.
* depcomp: Ditto.
* install-sh: Ditto.
* missing: Ditto.
* mkinstalldirs: Ditto.
* ylwrap: Ditto.
From-SVN: r217627
Uros Bizjak [Sun, 16 Nov 2014 11:50:29 +0000 (12:50 +0100)]
sh.c: Do not include algorithm.
* config/sh/sh.c: Do not include algorithm.
(sh_emit_scc_to_t): Replace open-coded swap with std::swap
to swap values.
(sh_emit_compare_and_branch): Ditto.
(sh_emit_compare_and_set): Ditto.
* config/sh/sh.md (replacement peephole2): Ditto.
(cstore4_media): Ditto.
(*fmasf4): Ditto.
From-SVN: r217626
Andrew Pinski [Sun, 16 Nov 2014 08:01:09 +0000 (08:01 +0000)]
memset-4.c: New test.
2014-11-16 Andrew Pinski <apinski@cavium.com>
* gcc.c-torture/execute/memset-4.c: New test.
* gcc.c-torture/execute/
20110418-1.c: New test.
* gcc.c-torture/execute/
20141022-1.c: New test.
* gcc.c-torture/execute/strcpy-2.c: New test.
* gcc.c-torture/execute/
20140212-2.c: New test.
* gcc.c-torture/compile/
20120913-1.c: New test.
* gcc.c-torture/compile/
20121010-1.c: New test.
* gcc.c-torture/compile/
20120917-1.c: New test.
* gcc.c-torture/compile/
20140110-1.c: New test.
* gcc.c-torture/compile/
20121220-1.c: New test.
* gcc.c-torture/compile/
20120822-1.c: New test.
* gcc.c-torture/compile/
20121027-1.c: New test.
* gcc.c-torture/compile/
20120830-2.c: New test.
From-SVN: r217625
Vladimir Makarov [Sun, 16 Nov 2014 05:00:30 +0000 (05:00 +0000)]
lra-remat.c (cand_transf_func): Process regno for rematerialization too.
2014-11-15 Vladimir Makarov <vmakarov@redhat.com>
* lra-remat.c (cand_transf_func): Process regno for
rematerialization too.
* lra.c (lra): Switch on rematerialization pass.
From-SVN: r217624
Janne Blomqvist [Sun, 16 Nov 2014 01:56:54 +0000 (03:56 +0200)]
PR 60324 VLA related fixes to random number generator.
2014-11-16 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/60324
* intrinsics/random.c (kiss_size): Rename to KISS_SIZE, make it a
macro instead of a variable.
(random_seed_i4): Make seed correct size, remove assert, KISS_SIZE
related changes.
(random_seed_i8): KISS_SIZE related changes.
From-SVN: r217623
GCC Administrator [Sun, 16 Nov 2014 00:16:27 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r217622
Jan-Benedict Glaw [Sat, 15 Nov 2014 23:44:29 +0000 (23:44 +0000)]
Update config.{sub,guess} from upstream repo
2014-11-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* config.sub: Update from upstream config repo.
* config.guess: Ditto.
From-SVN: r217619
Jason Merrill [Sat, 15 Nov 2014 23:28:58 +0000 (18:28 -0500)]
parser.c (cp_parser_omp_declare_reduction_exprs): A block is not an expression.
* parser.c (cp_parser_omp_declare_reduction_exprs): A block is not
an expression.
From-SVN: r217618
Jason Merrill [Sat, 15 Nov 2014 23:28:51 +0000 (18:28 -0500)]
constexpr.c (cxx_eval_builtin_function_call): Use fold_builtin_call_array.
* constexpr.c (cxx_eval_builtin_function_call): Use
fold_builtin_call_array.
From-SVN: r217617
Jason Merrill [Sat, 15 Nov 2014 23:28:46 +0000 (18:28 -0500)]
* constexpr.c (cx_check_missing_mem_inits): Clarify error message.
From-SVN: r217616
Maciej W. Rozycki [Sat, 15 Nov 2014 23:20:18 +0000 (23:20 +0000)]
guality.exp (check_guality): Fix `test_counts' restoration.
* g++.dg/guality/guality.exp (check_guality): Fix `test_counts'
restoration.
From-SVN: r217615
Adhemerval Zanella [Sat, 15 Nov 2014 23:17:46 +0000 (23:17 +0000)]
2014-11-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* gcc.dg/atomic/c11-atomic-exec-5.c
(test_main_long_double_add_overflow): Only actually define if
LDBL_MANT_DIG != 106.
(test_main_complex_long_double_add_overflow): Likewise.
(test_main_long_double_sub_overflow): Likewise.
(test_main_complex_long_double_sub_overflow): Likewise.
(NOT_LDBL_EPSILON_2): Likewise.
(NOT_MINUS_LDBL_EPSILON_2): Likewise.
From-SVN: r217614
H.J. Lu [Sat, 15 Nov 2014 23:13:08 +0000 (23:13 +0000)]
Don't run gcc.target/i386/sibcall-1.c on x32 targets
* gcc.target/i386/sibcall-1.c: Don't run on x32 targets,
instead of run on ia32 targets.
From-SVN: r217613
Marek Polacek [Sat, 15 Nov 2014 20:20:05 +0000 (20:20 +0000)]
re PR middle-end/63884 (ICE: SIGSEGV in is_sec_implicit_index_fn with -fcilkplus and __builtin_sadd_overflow())
PR middle-end/63884
c-family/
* array-notation-common.c (is_sec_implicit_index_fn): Return false
for NULL fndecl.
(extract_array_notation_exprs): Return for NULL node.
testsuite/
* c-c++-common/cilk-plus/AN/pr63884.c: New test.
From-SVN: r217612
Francois-Xavier Coudert [Sat, 15 Nov 2014 19:46:14 +0000 (19:46 +0000)]
re PR target/60104 (load not folded into indirect branch on x86-64)
PR target/60104
* gcc.target/i386/sibcall-1.c: Don't run on pic targets.
From-SVN: r217611
Vladimir Makarov [Sat, 15 Nov 2014 16:59:08 +0000 (16:59 +0000)]
lra.c (lra): Switch off rematerialization pass.
2014-11-15 Vladimir Makarov <vmakarov@redhat.com>
* lra.c (lra): Switch off rematerialization pass.
From-SVN: r217609
Marc Glisse [Sat, 15 Nov 2014 16:56:27 +0000 (17:56 +0100)]
xmmintrin.h (_mm_add_ps, [...]): Use vector extensions instead of builtins.
2014-11-15 Marc Glisse <marc.glisse@inria.fr>
gcc/
* config/i386/xmmintrin.h (_mm_add_ps, _mm_sub_ps, _mm_mul_ps,
_mm_div_ps, _mm_store_ss, _mm_cvtss_f32): Use vector extensions
instead of builtins.
* config/i386/emmintrin.h (__v2du, __v4su, __v8hu, __v16qu): New
typedefs.
(_mm_sqrt_sd): Fix comment.
(_mm_add_epi8, _mm_add_epi16, _mm_add_epi32, _mm_add_epi64,
_mm_sub_epi8, _mm_sub_epi16, _mm_sub_epi32, _mm_sub_epi64,
_mm_mullo_epi16, _mm_cmpeq_epi8, _mm_cmpeq_epi16, _mm_cmpeq_epi32,
_mm_cmplt_epi8, _mm_cmplt_epi16, _mm_cmplt_epi32, _mm_cmpgt_epi8,
_mm_cmpgt_epi16, _mm_cmpgt_epi32, _mm_and_si128, _mm_or_si128,
_mm_xor_si128, _mm_store_sd, _mm_cvtsd_f64, _mm_storeh_pd,
_mm_cvtsi128_si64, _mm_cvtsi128_si64x, _mm_add_pd, _mm_sub_pd,
_mm_mul_pd, _mm_div_pd, _mm_storel_epi64, _mm_movepi64_pi64):
Use vector extensions instead of builtins.
* config/i386/smmintrin.h (_mm_cmpeq_epi64, _mm_cmpgt_epi64,
_mm_mullo_epi32): Likewise.
* config/i386/avxintrin.h (__v4du, __v8su, __v16hu, __v32qu):
New typedefs.
(_mm256_add_pd, _mm256_add_ps, _mm256_div_pd, _mm256_div_ps,
_mm256_mul_pd, _mm256_mul_ps, _mm256_sub_pd, _mm256_sub_ps):
Use vector extensions instead of builtins.
* config/i386/avx2intrin.h (_mm256_cmpeq_epi8, _mm256_cmpeq_epi16,
_mm256_cmpeq_epi32, _mm256_cmpeq_epi64, _mm256_cmpgt_epi8,
_mm256_cmpgt_epi16, _mm256_cmpgt_epi32, _mm256_cmpgt_epi64,
_mm256_and_si256, _mm256_or_si256, _mm256_xor_si256, _mm256_add_epi8,
_mm256_add_epi16, _mm256_add_epi32, _mm256_add_epi64,
_mm256_mullo_epi16, _mm256_mullo_epi32, _mm256_sub_epi8,
_mm256_sub_epi16, _mm256_sub_epi32, _mm256_sub_epi64): Likewise.
* config/i386/avx512fintrin.h (__v8du, __v16su, __v32hu, __v64qu):
New typedefs.
(_mm512_or_si512, _mm512_or_epi32, _mm512_or_epi64, _mm512_xor_si512,
_mm512_xor_epi32, _mm512_xor_epi64, _mm512_and_si512,
_mm512_and_epi32, _mm512_and_epi64, _mm512_mullo_epi32,
_mm512_add_epi64, _mm512_sub_epi64, _mm512_add_epi32,
_mm512_sub_epi32, _mm512_add_pd, _mm512_add_ps, _mm512_sub_pd,
_mm512_sub_ps, _mm512_mul_pd, _mm512_mul_ps, _mm512_div_pd,
_mm512_div_ps): Use vector extensions instead of builtins.
* config/i386/avx512bwintrin.h (_mm512_mullo_epi16, _mm512_add_epi8,
_mm512_sub_epi8, _mm512_sub_epi16, _mm512_add_epi16): Likewise.
* config/i386/avx512dqintrin.h (_mm512_mullo_epi64): Likewise.
* config/i386/avx512vldqintrin.h (_mm256_mullo_epi64, _mm_mullo_epi64):
Likewise.
gcc/testsuite/
* gcc.target/i386/intrinsics_opt-1.c: New testcase.
* gcc.target/i386/intrinsics_opt-2.c: Likewise.
* gcc.target/i386/intrinsics_opt-3.c: Likewise.
* gcc.target/i386/intrinsics_opt-4.c: Likewise.
From-SVN: r217608
projects / platform / upstream / gcc.git / log