Commits · 8b08db1e9beee0cc515c84d62c369a060816fecc · lvzhengyang / riscv-gcc-1

18 Dec, 2013 3 commits

sse.md (*fma_fmadd_<mode>): Extend to support masking. · 8b08db1e

        * config/i386/sse.md (*fma_fmadd_<mode>): Extend to support masking.
        (*fma_fmsub_<mode>): Ditto.
        (*fma_fnmadd_<mode>): Ditto.
        (*fma_fnmsub_<mode>): Ditto.
        (*fma_fmaddsub_<mode>): Ditto.
        (*fma_fmsubadd_<mode>): Ditto.
        (avx512f_vternlog<mode>): Ditto.
        (avx512f_fixupimm<mode>): Ditto.
        (avx512f_sfixupimm<mode>): Ditto.
        (avx512f_vpermi2var<mode>3): Ditto.
        (avx512f_vpermt2var<mode>3): Ditto.
        (avx512f_fmaddsub_<mode>_maskz): New.
        (avx512f_vternlog<mode>_maskz): Ditto.
        (avx512f_fixupimm<mode>_maskz): Ditto.
        (avx512f_sfixupimm<mode>_maskz): Ditto.
        (avx512f_vpermi2var<mode>3_maskz): Ditto.
        (avx512f_vpermt2var<mode>3_maskz): Ditto.
        (avx512f_expand<mode>_maskz): Ditto.
        * config/i386/subst.md (sd_maskz_name): Ditto.
        (sd_mask_op4): Ditto.
        (sd_mask_op5): Ditto.
        (sd_mask_codefor): Ditto.
        (sd_mask_mode512bit_condition): Ditto.
        (sd): Ditto.


Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
Co-Authored-By: Sergey Lega <sergey.s.lega@intel.com>

From-SVN: r206081

committed Dec 18, 2013

8b08db1e Browse Files

sse.md (avx512f_cmp<mode>3): Extend to support masking. · a95ec517

        * config/i386/sse.md (avx512f_cmp<mode>3): Extend to support masking.
        (avx512f_ucmp<mode>3): Ditto.
        (avx512f_eq<mode>3): Ditto.
        (avx512f_gt<mode>3): Ditto.
        (avx512f_testm<mode>3): Ditto.
        (avx512f_testnm<mode>3): Ditto.
        * config/i386/subst.md (SUBST_S): New.
        (mask_scalar_merge_name): Ditto.
        (mask_scalar_merge_operand3): Ditto.
        (mask_scalar_merge_operand4): Ditto.
        (mask_scalar_merge): Ditto.


Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
Co-Authored-By: Sergey Lega <sergey.s.lega@intel.com>

From-SVN: r206080

committed Dec 18, 2013

a95ec517 Browse Files

Daily bump. · 82b8950f
```
From-SVN: r206077
```
GCC Administrator committed Dec 18, 2013
82b8950f Browse Files

17 Dec, 2013 33 commits

re PR middle-end/35545 (tracer pass is run too late) · bdf37f7a

	PR middle-end/35535
	* gimple-fold.c (fold_gimple_assign): Attempt to devirtualize
	OBJ_TYPE_REF.
	(gimple_fold_stmt_to_constant_1): Bypass OBJ_TYPE_REF wrappers.

From-SVN: r206074

committed Dec 17, 2013

bdf37f7a Browse Files

re PR middle-end/35545 (tracer pass is run too late) · a4fff37a
```
	PR middle-end/35535
	* tree-vrp.c (extract_range_from_unary_expr_1): Handle OBJ_TYPE_REF.

From-SVN: r206073
```
Jan Hubicka committed Dec 17, 2013
a4fff37a Browse Files

re PR gcov-profile/59527 (ICE: in fixup_reorder_chain, at cfgrtl.c:3739 during PGO Firefox build) · 91af97c3

2013-12-17  Teresa Johnson  <tejohnson@google.com>

	PR gcov-profile/59527
	* cfgrtl.c (fixup_reorder_chain): Handle a region-crossing
        branch, which can't be eliminated.

From-SVN: r206072

committed Dec 17, 2013

91af97c3 Browse Files

Time profile-based function reordering (phase 2). · 9cec31f4
```
Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r206070
```
Martin Liska committed Dec 17, 2013
9cec31f4 Browse Files

re PR tree-optimization/59523 (r205856 caused internal compiler error: verify_ssa failed) · 14407011

	PR tree-optimization/59523
	* tree-vectorizer.c (fold_loop_vectorized_call): Call update_stmt
	on updated stmts.

	* gcc.dg/pr59523.c: New test.

From-SVN: r206069

committed Dec 17, 2013

14407011 Browse Files

compiler: Use backend interface for runtime errors. · 5aac5cb2
```
From-SVN: r206067
```
Ian Lance Taylor committed Dec 17, 2013
5aac5cb2 Browse Files

ipa-inline.c (gate_ipa_inline): Remove. · bd925c50

	* ipa-inline.c (gate_ipa_inline): Remove.
	(const pass_data pass_data_ipa_inline): Unset has_gate.
	(class pass_ipa_inline): Remove gate() method.

From-SVN: r206066

committed Dec 17, 2013

bd925c50 Browse Files

Add __int128 test. · a7caf905
```
From-SVN: r206065
```
Marek Polacek committed Dec 17, 2013
a7caf905 Browse Files

unix.c (tempfile_open): Only use the needed flag O_CLOEXEC. · 95796c1f

2013-12-17  Andreas Tobler  <andreast@gcc.gnu.org>

    * io/unix.c (tempfile_open): Only use the needed flag O_CLOEXEC.

From-SVN: r206064

committed Dec 17, 2013

95796c1f Browse Files

affinity-1.c: Remove alloca.h inlcude. · ae246f7f

2013-12-17  Andreas Tobler  <andreast@gcc.gnu.org>

    * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
    alloca () with __builtin_alloca ().
    * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
    * testsuite/libgomp.c/lock-3.c: Likewise.
    * testsuite/libgomp.c/pr48591.c: Likewise.

From-SVN: r206063

committed Dec 17, 2013

ae246f7f Browse Files

re PR middle-end/58290 (error: virtual definition of statement not up-to-date) · 5a207528
```
	PR ipa/58290
	* gfortran.dg/pr58290.f90: New test.

From-SVN: r206062
```
Jakub Jelinek committed Dec 17, 2013
5a207528 Browse Files
ipa-devirt.c (get_polymorphic_call_info): Fix offset calculatoin in contains_type_p query. · 7656ee72
```
	* ipa-devirt.c (get_polymorphic_call_info): Fix offset calculatoin
	in contains_type_p query.

From-SVN: r206061
```
Jan Hubicka committed Dec 17, 2013
7656ee72 Browse Files
* g++.dg/ipa/devirt-13.C: Update template. · 18aacdca
```
From-SVN: r206060
```
Jan Hubicka committed Dec 17, 2013
18aacdca Browse Files
Remove leftover variable definition. · 7bac74e5
```
	gcc/
	* omp-low.c (tmp_ompfn_id_num): Remove leftover variable
	definition.

From-SVN: r206059
```
Thomas Schwinge committed Dec 17, 2013
7bac74e5 Browse Files

Remove leftover function declaration. · ba73b879

	gcc/
	* tree-pass.h (make_pass_expand_omp_ssa): Remove leftover function
	declaration.

From-SVN: r206058

committed Dec 17, 2013

ba73b879 Browse Files

Remove leftover comment. · cde75143
```
	gcc/
	* omp-low.c: Remove leftover comment.

From-SVN: r206057
```
Thomas Schwinge committed Dec 17, 2013
cde75143 Browse Files
Fix typo in dg-warning comment. · b33a2b77
```
	gcc/testsuite/
	* gcc.dg/dfp/wtr-conversion-1.c (testfunc1): Fix typo.

From-SVN: r206056
```
Thomas Schwinge committed Dec 17, 2013
b33a2b77 Browse Files
Reflect reality in comment. · e0246869
```
	gcc/
	* omp-low.c (check_combined_parallel): Reflect reality in comment.

From-SVN: r206055
```
Thomas Schwinge committed Dec 17, 2013
e0246869 Browse Files

Document passes.def. · 2769de23

	gcc/
	* doc/cfg.texi (Control Flow): Refer to passes.def instead of
	passes.c.
	* doc/passes.texi (Pass manager): Refer to passes.def.

From-SVN: r206054

committed Dec 17, 2013

2769de23 Browse Files

Properly order chapters in GCC Internals manual. · c25a7053
```
	gcc/
	* doc/gccint.texi (Top): Fix inclusion order.

From-SVN: r206053
```
Thomas Schwinge committed Dec 17, 2013
c25a7053 Browse Files

Fix description of OpenMP parallel directive in the C and C++ front ends. · cef0fd0e

	gcc/c/
	* c-parser.c (c_parser_omp_parallel): Fix description.
	gcc/cp/
	* parser.c (cp_parser_omp_parallel): Fix description.

From-SVN: r206052

committed Dec 17, 2013

cef0fd0e Browse Files

re PR testsuite/59534 (FAIL: libgomp.fortran/retval1.f90 execution test due to denormals) · fa00a5fe
```
	PR testsuite/59534
	* testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
	comparisons.

From-SVN: r206051
```
Jakub Jelinek committed Dec 17, 2013
fa00a5fe Browse Files

arm-cores.def (cortex-a12): Use cortexa15 scheduling. · c17ac06a

2013-12-17  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/arm-cores.def (cortex-a12): Use cortexa15 scheduling.
	* config/arm/arm.c (arm_issue_rate): Handle cortexa12.
	* config/arm/arm.md (generic_vfp): Remove cortexa12.

From-SVN: r206050

committed Dec 17, 2013

c17ac06a Browse Files

[ARM 5/5 big.LITTLE] Add support for -mcpu=cortex-a57.cortex-a53 · 7f8b9e36

gcc/

	* config/arm/arm-cores.def (cortex-a57.cortex-a53): New.
	* doc/invoke.texi: Document -mcpu=cortex-a57.cortex-a53.
	* config/arm/arm-tables.opt: Regenerate.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/bpabi.h
	(BE8_LINK_SPEC): Handle -mcpu=cortex-a57.cortex-a53.

From-SVN: r206049

committed Dec 17, 2013

7f8b9e36 Browse Files

[ARM 4/5 big.LITTLE] Add support for -mcpu=cortex-a57 · 222f9bd0

gcc/
	* config/arm/arm-cores.def (cortex-a57): New.
	* doc/invoke.texi: Document -mcpu=cortex-a57.
	* config/arm/arm-tables.opt: Regenerate.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/bpabi.h (BE8_LINK_SPEC): Handle -mcpu=cortex-a57.

From-SVN: r206048

committed Dec 17, 2013

222f9bd0 Browse Files

[ARM 3/5 big.LITTLE] Add support for -mcpu=cortex-a15.cortex-a7 · 4afb594c

2013-12-17  James Greenhalgh  <james.greenhalgh@arm.com>

	* config/arm/arm-cores.def (cortex-a15.cortex-a7): New.
	* doc/invoke.texi: Document -mcpu=cortex-a15.cortex-a7.
	* config/arm/arm-tables.opt: Regenerate.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/bpabi.h
	(BE8_LINK_SPEC): Handle -mcpu=cortex-a5.cortex-a7.

From-SVN: r206047

committed Dec 17, 2013

4afb594c Browse Files

[ARM 2/5 big.LITTLE] Allow tuning parameters without unique tuning targets. · c0e25e65

gcc/
	* config/arm/arm-cores.def: Add new column for TUNE_IDENT.
	* config/arm/genopt.sh: Improve layout.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/arm-tables.opt: Regenerate.
	* config/arm/arm-opts.h (ARM_CORE): Modify macro for TUNE_IDENT.
	* config/arm/arm.c (ARM_CORE): Modify macro for TUNE_IDENT.
	(arm_option_override): When a CPU is chosen, that should also
	form the tune target.
	* config/arm/arm.h (ARM_CORE): Modify macro for TUNE_IDENT.

From-SVN: r206046

committed Dec 17, 2013

c0e25e65 Browse Files

[ARM 1/5 big.LITTLE] Add driver support for rewriting -mcpu names · b848e289

gcc/
	* common/config/arm/arm-common.c (arm_rewrite_selected_cpu): New.
	(arm_rewrite_mcpu): Likewise.
	* config/arm/arm-protos.h (arm_rewrite_selected_cpu): New.
	* config/arm/arm.h (BIG_LITTLE_SPEC): New.
	(BIG_LITTLE_SPEC_FUNCTIONS): Likewise.
	(EXTRA_SPEC_FUNCTIONS): Include BIG_LITTLE_SPEC_FUNCTIONS.
	(ASM_CPU_SPEC): Include BIG_LITTLE_SPEC.
	* config/arm/arm.c (arm_file_start): Rewrite arm_selecetd_cpu values.

From-SVN: r206045

committed Dec 17, 2013

b848e289 Browse Files

expmed.c (lowpart_bit_field_p): Fix comment. · 548cfdc2

	* expmed.c (lowpart_bit_field_p): Fix comment.
	(store_bit_field_using_insv): Fix formatting.
	(store_bit_field): Likewise.
	(store_fixed_bit_field): More declaration and remove return.
	(store_fixed_bit_field_1): Fix formatting.
	(extract_fixed_bit_field): Move declaration.
	(extract_fixed_bit_field_1): Simplify.

From-SVN: r206044

committed Dec 17, 2013

548cfdc2 Browse Files

devirt-13.C: Update template. · 61dd6a2e

	* g++.dg/ipa/devirt-13.C: Update template.
	* ipa-utils.h (possible_polymorphic_call_targets): Determine context of
	the call.
	* gimple-fold.c (gimple_fold_call): Use ipa-devirt to devirtualize.

From-SVN: r206042

committed Dec 17, 2013

61dd6a2e Browse Files

expr.c (convert_modes): For SUBREG_PROMOTED_VAR_P use SUBREG_REG (x) instead of… · 2477c234

expr.c (convert_modes): For SUBREG_PROMOTED_VAR_P use SUBREG_REG (x) instead of x as last gen_lowpart...

	* expr.c (convert_modes): For SUBREG_PROMOTED_VAR_P use SUBREG_REG (x)
	instead of x as last gen_lowpart argument.

From-SVN: r206040

committed Dec 17, 2013

2477c234 Browse Files

re PR libfortran/59419 (Failing OPEN with FILE='xxx' and IOSTAT creates the file… · 1ede59e4

re PR libfortran/59419 (Failing OPEN with FILE='xxx' and IOSTAT creates the file 'xxx' after revision 196783)

2013-12-16  Jerry DeLisle  <jvdelisle@gcc.gnu>

	PR libfortran/59419
	* io/file_pos.c (st_rewind): Do proper return after
	generate_error.
	* io/open.c (edit_modes): Move action code inside block that
	checks for library ok. (new_unit): Do cleanup after error.
	(st_open): Do proper return after error.
	* io/transfer.c (data_transfer_init): Likewise.

From-SVN: r206039

committed Dec 17, 2013

1ede59e4 Browse Files

Daily bump. · 01d90185
```
From-SVN: r206038
```
GCC Administrator committed Dec 17, 2013
01d90185 Browse Files

16 Dec, 2013 4 commits

re PR fortran/54949 ([F03] abstract procedure pointers not rejected) · 5b0b27f9

2013-12-16  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54949
	* symbol.c (check_conflict): Forbid abstract procedure pointers.
	(gfc_add_abstract): Check for attribute conflicts.


2013-12-16  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54949
	* gfortran.dg/proc_ptr_44.f90: New.

From-SVN: r206033

committed Dec 16, 2013

5b0b27f9 Browse Files

compiler: Use backend interface for struct field expressions. · 71eba7a0
```
	* go-gcc.cc (Gcc_backend::struct_field_expression): New function.

From-SVN: r206029
```
Chris Manghane committed Dec 16, 2013
71eba7a0 Browse Files
* MAINTAINERS (Write After Approval): Add myself. · 74f769b5
```
From-SVN: r206027
```
Markus Trippelsdorf committed Dec 16, 2013
74f769b5 Browse Files

predict.h (PROB_LIKELY): Fix the value. · d5fa9cc9

	* predict.h (PROB_LIKELY): Fix the value.
	* internal-fn.c (ubsan_expand_si_overflow_mul_check): Add support
	for overflow checking for modes without 2xwider supported mode,
	if the mode has 2xnarrower mode.

	* c-c++-common/ubsan/overflow-mul-3.c: New test.
	* c-c++-common/ubsan/overflow-mul-4.c: New test.

From-SVN: r206026

committed Dec 16, 2013

d5fa9cc9 Browse Files