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  1. 15 Jan, 2014 24 commits
  3. 14 Jan, 2014 11 commits
    • compiler: Add Backend Function type. · 967d49d1 
      From-SVN: r206611
      Ian Lance Taylor committed
    • aarch64-protos.h (tune_params): Add issue_rate. · d126a4ae 
      2014-01-14  Andrew Pinski  <apinski@cavium.com>

	* config/aarch64/aarch64-protos.h (tune_params): Add issue_rate.
	* config/aarch64/aarch64.c (generic_tunings): Add issue rate of 2.
	(cortexa53_tunings): Likewise.
	(aarch64_sched_issue_rate): New function.
	(TARGET_SCHED_ISSUE_RATE): Define.

From-SVN: r206609
      Andrew Pinski committed
    • ira-costs.c (find_costs_and_classes): Add missed ira_init_register_move_cost_if_necessary. · dc687582 
      2014-01-14  Vladimir Makarov  <vmakarov@redhat.com>

	* ira-costs.c (find_costs_and_classes): Add missed
	ira_init_register_move_cost_if_necessary.

From-SVN: r206606
      Vladimir Makarov committed
    • re PR target/59787 ([ARM] mmx-2.c causes ICE when GCC is configured for cortex-a5/vfpv3-d16-fp16) · e940b2ec 
      2014-01-14  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/59787
	* config/arm/arm.c (arm_coproc_mem_operand): Add lra_in_progress.

From-SVN: r206605
      Vladimir Makarov committed
    • Consolidate ABI warning into type_natural_mode · 3292e376 
      gcc/

	PR target/59794
	* config/i386/i386.c (type_natural_mode): Add a bool parameter
	to indicate if type is used for function return value.  Warn
	ABI change if the vector mode isn't available for function
	return value.
	(ix86_function_arg_advance): Pass false to type_natural_mode.
	(ix86_function_arg): Likewise.
	(ix86_gimplify_va_arg): Likewise.
	(function_arg_32): Don't warn ABI change.
	(ix86_function_value): Pass true to type_natural_mode.
	(ix86_return_in_memory): Likewise.
	(ix86_struct_value_rtx): Removed.
	(TARGET_STRUCT_VALUE_RTX): Likewise.

gcc/testsuite/

	PR target/59794
	* g++.dg/ext/vector23.C: Also prune ABI change for Linux/x86.
	* gcc.target/i386/pr39162.c (y): New __m256i variable.
	(bar): Change return type to void.  Set y to x.
	* gcc.target/i386/pr59794-1.c: New testcase.
	* gcc.target/i386/pr59794-2.c: Likewise.
	* gcc.target/i386/pr59794-3.c: Likewise.
	* gcc.target/i386/pr59794-4.c: Likewise.
	* gcc.target/i386/pr59794-5.c: Likewise.
	* gcc.target/i386/pr59794-6.c: Likewise.
	* gcc.target/i386/pr59794-7.c: Likewise.

From-SVN: r206603
      H.J. Lu committed
    • jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when converting a… · db930875 
      jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when converting a conditional jump into a...

gcc/
	* jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when
	converting a conditional jump into a conditional return.

From-SVN: r206600
      Richard Sandiford committed
    • re PR tree-optimization/58921 (ICE with segfault on valid code at -O3 on x86_64-linux-gnu) · a0e35eb0 
      2014-01-14  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58921
	PR tree-optimization/59006
	* tree-vect-loop-manip.c (vect_loop_versioning): Remove code
	hoisting invariant stmts.
	* tree-vect-stmts.c (vectorizable_load): Insert the splat of
	invariant loads on the preheader edge if possible.

	* gcc.dg/torture/pr58921.c: New testcase.
	* gcc.dg/torture/pr59006.c: Likewise.
	* gcc.dg/vect/pr58508.c: XFAIL no longer handled cases.

From-SVN: r206599
      Richard Biener committed
    • re PR testsuite/59494 (FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f… · 1c76069c 
      re PR testsuite/59494 (FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized "vect_[^\\n]*\\+ " 13)

	PR testsuite/59494
	* gfortran.dg/vect/fast-math-mgrid-resid.f: Change
	-fdump-tree-optimized to -fdump-tree-pcom-details in dg-options and
	cleanup-tree-dump from optimized to pcom.  Remove scan-tree-dump-times
	for vect_\[^\\n\]*\\+, add scan-tree-dump-times for no suitable chains and
	Executing predictive commoning without unrolling.

From-SVN: r206598
      Jakub Jelinek committed
    • plugin.texi (Building GCC plugins): Update to C++. · a984e92e 
      2014-01-14  Joey Ye  <joey.ye@arm.com>

        * doc/plugin.texi (Building GCC plugins): Update to C++.

From-SVN: r206597
      Joey Ye committed
    • avx512erintrin.h (_mm_rcp28_round_sd): New. · c56a42b9 
      gcc/
        * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): New.
        (_mm_rcp28_round_ss): Ditto.
        (_mm_rsqrt28_round_sd): Ditto.
        (_mm_rsqrt28_round_ss): Ditto.
        (_mm_rcp28_sd): Ditto.
        (_mm_rcp28_ss): Ditto.
        (_mm_rsqrt28_sd): Ditto.
        (_mm_rsqrt28_ss): Ditto.
        * config/i386/avx512fintrin.h (_mm512_stream_load_si512): Ditto.
        * config/i386/i386-builtin-types.def (V8DI_FTYPE_PV8DI): Ditto.
        * config/i386/i386.c (IX86_BUILTIN_MOVNTDQA512): Ditto.
        (IX86_BUILTIN_RCP28SD): Ditto.
        (IX86_BUILTIN_RCP28SS): Ditto.
        (IX86_BUILTIN_RSQRT28SD): Ditto.
        (IX86_BUILTIN_RSQRT28SS): Ditto.
        (bdesc_special_args): Define __builtin_ia32_movntdqa512,
        __builtin_ia32_rcp28sd_round, __builtin_ia32_rcp28ss_round,
        __builtin_ia32_rsqrt28sd_round, __builtin_ia32_rsqrt28ss_round.
        (ix86_expand_special_args_builtin): Expand new FTYPE.
        * config/i386/sse.md (define_mode_attr "sse4_1_avx2"): Expand to V8DI.
        (srcp14<mode>): Make insn unary.
        (avx512f_vmscalef<mode><round_name>): Use substed predicate.
        (avx512f_sgetexp<mode><round_saeonly_name>): Ditto.
        (avx512f_rndscale<mode><round_saeonly_name>): Ditto.
        (<sse4_1_avx2>_movntdqa): Extend to 512 bits.
        (avx512er_exp2<mode><mask_name><round_saeonly_name>):
        Fix rounding: make it SAE only.
        (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): Ditto.
        (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): Ditto.
        (avx512er_vmrcp28<mode><round_saeonly_name>): Ditto.
        (avx512er_vmrsqrt28<mode><round_saeonly_name>): Ditto.
        (avx512f_getmant<mode><mask_name><round_saeonly_name>): Ditto.
        * config/i386/subst.md (round_saeonly_mask_scalar_operand3): Remove.
        (round_saeonly_mask_scalar_operand4): Ditto.
        (round_saeonly_mask_scalar_op3): Ditto.
        (round_saeonly_mask_scalar_op4): Ditto.

gcc/testsuite/
        * gcc.target/i386/avx-1.c: Fix __builtin_ia32_exp2ps_mask,
        __builtin_ia32_exp2pd_mask, __builtin_ia32_rcp28ps_mask,
        __builtin_ia32_rcp28pd_mask, __builtin_ia32_rsqrt28ps_mask,
        __builtin_ia32_rsqrt28pd_mask. Add __builtin_ia32_rcp28ss_round,
        __builtin_ia32_rcp28sd_round, __builtin_ia32_rsqrt28ss_round,
        __builtin_ia32_rsqrt28sd_round.
        * gcc.target/i386/avx512er-vexp2pd-1.c: Fix rounding mode.
        * gcc.target/i386/avx512er-vexp2ps-1.c: Ditto.
        * gcc.target/i386/avx512er-vrcp28pd-1.c: Ditto.
        * gcc.target/i386/avx512er-vrcp28ps-1.c: Ditto.
        * gcc.target/i386/avx512er-vrsqrt28pd-1.c: Ditto.
        * gcc.target/i386/avx512er-vrsqrt28ps-1.c: Ditto.
        * gcc.target/i386/avx512er-vrcp28sd-1.c: New.
        * gcc.target/i386/avx512er-vrcp28sd-2.c: Ditto.
        * gcc.target/i386/avx512er-vrcp28ss-1.c: Ditto.
        * gcc.target/i386/avx512er-vrcp28ss-2.c: Ditto.
        * gcc.target/i386/avx512er-vrsqrt28sd-1.c: Ditto.
        * gcc.target/i386/avx512er-vrsqrt28sd-2.c: Ditto.
        * gcc.target/i386/avx512er-vrsqrt28ss-1.c: Ditto.
        * gcc.target/i386/avx512er-vrsqrt28ss-2.c: Ditto.
        * gcc.target/i386/avx512f-vmovntdqa-1.c: Ditto.
        * gcc.target/i386/avx512f-vmovntdqa-2.c: Ditto.
        * gcc.target/i386/avx512f-vrcp14sd-2.c: Fix.
        * gcc.target/i386/avx512f-vrcp14ss-2.c: Ditto.
        * gcc.target/i386/sse-22.c: Extend with new built-ins,
        fix wrong rounding mode (see above).
        * gcc.target/i386/sse-23.c: Ditto.

From-SVN: r206596
      Kirill Yukhin committed
    • Daily bump. · e5e46f5e 
      From-SVN: r206593
      GCC Administrator committed
  5. 13 Jan, 2014 5 commits
    • rs6000-c.c (altivec_resolve_overloaded_builtin): Implement -maltivec=be for… · 09fccb62 
      rs6000-c.c (altivec_resolve_overloaded_builtin): Implement -maltivec=be for vec_insert and vec_extract.

gcc:

2014-01-13  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
	Implement -maltivec=be for vec_insert and vec_extract.

gcc/testsuite:

2014-01-13  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.dg/vmx/insert.c: New.
	* gcc.dg/vmx/insert-be-order.c: New.
	* gcc.dg/vmx/extract.c: New.
	* gcc.dg/vmx/extract-be-order.c: New.

From-SVN: r206590
      Bill Schmidt committed
    • set.h (set): Implement C++11 allocator-aware container requirements. · 51835a80 
      2014-01-13  François Dumont  <fdumont@gcc.gnu.org>

	* include/debug/set.h (set): Implement C++11 allocator-aware
	container requirements.
	* include/debug/map.h (map): Likewise.
	* include/debug/multiset.h (multiset): Likewise.
	* include/debug/multimap.h (multimap): Likewise.
	* include/debug/set.h (set::operator=(set&&)): Add noexcept and
	fix implementation regarding management of safe iterators.
	* include/debug/map.h (map::operator=(map&&)): Likewise.
	* include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise.
	* include/debug/multimap.h (multimap::operator=(multimap&&)):
	Likewise.
	* include/debug/set.h (set::operator=(std::initializer_list<>)):
	Rely on the same operator from normal mode.
	* include/debug/map.h (map::operator=(std::initializer_list<>)):
	Likewise.
	* include/debug/multiset.h
	(multiset::operator=(std::initializer_list<>)): Likewise.
	* include/debug/multimap.h
	(multimap::operator=(std::initializer_list<>)): Likewise.
	* include/debug/set.h (set::swap(set&)): Add noexcept
	specification, add allocator equality check.
	* include/debug/map.h (map::swap(map&)): Likewise.
	* include/debug/multiset.h (multiset::swap(multiset&)): Likewise.
	* include/debug/multimap.h (multimap::swap(multimap&)): Likewise.

From-SVN: r206588
      François Dumont committed
    • Make sure that -msse/-mavx are appended at the end · ed100f5d 
      	PR libitm/53113
	* Makefile.am (x86_sse.lo): Append -msse to CXXFLAGS.
	(x86_avx.lo): Append -mavx to CXXFLAGS.
	* Makefile.in: Regenerate.

From-SVN: r206587
      H.J. Lu committed
    • msp430.md (call_internal): Don't allow memory references with SP as the base register. · fb28dac0 
      * config/msp430/msp430.md (call_internal): Don't allow memory
references with SP as the base register.
(call_value_internal): Likewise.
* config/msp430/constraints.md (Yc): New.  For memory references
that don't use SP as a base register.

* config/msp430/msp430.c (msp430_print_operand): Add 'J' to mean
"an integer without a # prefix"
* config/msp430/msp430.md (epilogue_helper): Use it.

From-SVN: r206586
      DJ Delorie committed
    • re PR tree-optimization/59617 ([vectorizer] ICE in vectorizable_mask_load_store… · 03b9e8e4 
      re PR tree-optimization/59617 ([vectorizer] ICE in vectorizable_mask_load_store with AVX-512F's gathers enabled.)

	PR target/59617
	* config/i386/i386.c (ix86_vectorize_builtin_gather): Uncomment
	AVX512F gather builtins.
	* tree-vect-stmts.c (vectorizable_mask_load_store): For now punt
	on gather decls with INTEGER_TYPE masktype.
	(vectorizable_load): For INTEGER_TYPE masktype, put the INTEGER_CST
	directly into the builtin rather than hoisting it before loop.

From-SVN: r206585
      Jakub Jelinek committed