1875b9a02d
re PR tree-optimization/71280 (ICE on gcc trunk on knl, wsm, ivb and bdw targets)
...
PR tree-optimization/71280
* gcc.dg/pr71280.c: New test.
From-SVN: r236767
2016-05-26 11:29:28 +02:00
06fca33def
gomp-constants.h (GOMP_VERSION): Increment to 1...
...
2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
include/
* gomp-constants.h (GOMP_VERSION): Increment to 1, add comment to
describe the need for incrementing this macro whenever the plugin
interface is modified.
From-SVN: r236766
2016-05-26 09:12:59 +00:00
2116e19f83
sse.md (*vcvtps2ph_store<mask_name>): Use v constraint instead of x constraint.
...
* config/i386/sse.md (*vcvtps2ph_store<mask_name>): Use v constraint
instead of x constraint.
(vcvtps2ph256<mask_name>): Likewise.
* gcc.target/i386/avx512vl-vcvtps2ph-3.c: New test.
From-SVN: r236765
2016-05-26 10:45:49 +02:00
305aef090c
sse.md (*ssse3_palignr<mode>_perm): Add avx512bw alternative.
...
* config/i386/sse.md (*ssse3_palignr<mode>_perm): Add avx512bw
alternative. Formatting fix.
* gcc.target/i386/avx512bw-vpalignr-4.c: New test.
* gcc.target/i386/avx512vl-vpalignr-4.c: New test.
From-SVN: r236764
2016-05-26 10:44:16 +02:00
c7501e00ef
* config/i386/sse.md
...
(<mask_codefor>avx512vl_shuf_<shuffletype>32x4_1<mask_name>): Rename
to ...
(avx512vl_shuf_<shuffletype>32x4_1<mask_name>): ... this.
(*avx_vperm_broadcast_v4sf): Use v constraint instead of x. Use
maybe_evex prefix instead of vex.
(*avx_vperm_broadcast_<mode>): Use v constraint instead of x. Handle
EXT_REX_SSE_REG_P (op0) case in the splitter.
* gcc.target/i386/avx512vl-vbroadcast-3.c: New test.
From-SVN: r236763
2016-05-26 10:43:17 +02:00
ca449d267c
[AArch64, testsuite] Fix vmul_elem_1.c on big-endian
...
gcc/testsuite/
* gcc.target/aarch64/simd/vmul_elem_1.c: Force result variables to be
kept in memory.
From-SVN: r236762
2016-05-26 08:37:29 +00:00
9de98f89fe
Daily bump.
...
From-SVN: r236761
2016-05-26 00:16:20 +00:00
8af01c66fb
re PR tree-optimization/71272 (internal compiler error: in operator[], through tree-ssa-threadupdate.c:1981)
...
PR tree-optimization/71272
* tree-ssa-threadbackward.c (convert_and_register_jump_thread_path):
Update comments. Add test for empty path.
PR tree-optimization/71272
* gcc.c-torture/compile/pr71272.c: new test.
From-SVN: r236755
2016-05-25 16:25:35 -06:00
f9d6ce734d
This patch adds support for the vec_cmpne altivec builtins from the Power...
...
This patch adds support for the vec_cmpne altivec builtins from the Power
Architecture 64-Bit ELF V2 ABI OpenPOWER ABI for Linux Supplement (16 July
2015 Version 1.1). There are many of the builtins that are missing and this
is part of a series of patches to add them.
There aren't instructions for vec_cmpne so the output code is built from other
built-ins that do have instructions which in this case is the following.
vec_cmpneq (va, vb) == vec_nor (vec_cmpeq (va, vb), vec_cmpeq (va, vb))
The new test cases are executable tests which verify that the generated
code produces expected values. C macros were used so that the same
test case could be used for both the signed and unsigned versions of various
basic types. A separate executable test case is used for the long long versions
of vec_cmpne because of some differences in loading and storing the vectors.
[gcc]
2016-05-25 Bill Seurer <seurer@linux.vnet.ibm.com>
* config/rs6000/altivec.h (vec_cmpne): Add #define for vec_cmpne.
* config/rs6000/rs6000-builtin.def (vec_cmpne): Add vec_cmpne as a
special case builtin.
* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): Add
code for ALTIVEC_BUILTIN_VEC_CMPNE.
* config/rs6000/rs6000.c (altivec_init_builtins): Add definition
for __builtin_vec_cmpne.
[gcc/testsuite]
2016-05-25 Bill Seurer <seurer@linux.vnet.ibm.com>
* gcc.target/powerpc/vec-cmpne.c: New test.
* gcc.target/powerpc/vec-cmpne-long.c: New test.
From-SVN: r236753
2016-05-25 21:55:22 +00:00
a88a7b22c9
tree-ssa-phiopt.c (factor_out_conditional_conversion): Remove redundant test and bail out if the type of the new operand is not a...
...
* tree-ssa-phiopt.c (factor_out_conditional_conversion): Remove
redundant test and bail out if the type of the new operand is not
a GIMPLE register type after stripping a VIEW_CONVERT_EXPR.
From-SVN: r236748
2016-05-25 20:41:01 +00:00
125f02edbd
Wduplicated-cond-1.c: Use smaller const literal.
...
2016-05-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
* c-c++-common/Wduplicated-cond-1.c: Use smaller const literal.
* c-c++-common/pr60226.c: Require int32plus.
* gcc.c-torture/execute/pr70602.c: Likewise.
* gcc.dg/Warray-bounds-11.c: Use __SIZE_TYPE__ instead of
unsigned long for malloc arg type.
* gcc.dg/asr_div1.c: Require int32plus.
* gcc.dg/enum-mode-1.c: XFAIL for int16.
* gcc.dg/pie-1.c: Require pie.
* gcc.dg/pie-2.c: Likewise.
* gcc.dg/pr59471.c: Require int32plus.
* gcc.dg/pr59963-2.c: XFAIL for int16.
* gcc.dg/pr60114.c: Require int32plus.
* gcc.dg/pr62090-2.c: Use __SIZE_TYPE__ instead of
unsigned long for typedef of size_t.
* gcc.dg/pr63914.c: Require int32plus.
* gcc.dg/pr64536.c: Require pt32plus.
* gcc.dg/pr65658.c: Likewise.
* gcc.dg/pr67271.c: Require int32plus.
* gcc.dg/pr68112.c: Likewise.
* gcc.dg/pr69071.c: Skip for avr target.
* gcc.dg/pr69973.c: Require int32plus.
* gcc.dg/pr70169.c: Skip for avr target.
* gcc.dg/sso-6.c: Require int32plus.
* gcc.dg/sso-7.c: Likewise.
* gcc.dg/sso-8.c: Likewise.
* gcc.dg/vrp-min-max-2.c: Likewise.
From-SVN: r236741
2016-05-25 19:51:49 +00:00
c6e434f5b7
re PR target/70738 (Add -mgeneral-regs-only option)
...
PR target/70738
* common/config/i386/i386-common.c
(OPTION_MASK_ISA_GENERAL_REGS_ONLY_UNSET): New.
(ix86_handle_option) <case OPT_mgeneral_regs_only>: Disable
MPX, MMX, SSE and x87 instructions for -mgeneral-regs-only.
* config/i386/i386.opt (ix86_target_flags): Add new Variable.
(-mgeneral-regs-only): Add new option.
* config/i386/i386.c (ix86_option_override_internal): Don't enable
x87 instructions if only general registers are allowed.
(ix86_target_string): Add ix86_flags argument. Handle additional
flags options through ix86_flags argument. Update all callers.
* doc/invoke.texi: Document -mgeneral-regs-only.
testsuite/ChangeLog:
PR target/70738
* gcc.target/i386/pr70738-1.c: New test.
* gcc.target/i386/pr70738-2.c: Likewise.
* gcc.target/i386/pr70738-3.c: Likewise.
* gcc.target/i386/pr70738-4.c: Likewise.
* gcc.target/i386/pr70738-5.c: Likewise.
* gcc.target/i386/pr70738-6.c: Likewise.
* gcc.target/i386/pr70738-7.c: Likewise.
* gcc.target/i386/pr70738-8.c: Likewise.
* gcc.target/i386/pr70738-9.c: Likewise.
From-SVN: r236738
2016-05-25 20:58:49 +02:00
0ab22eb32c
Fix comment.
...
From-SVN: r236737
2016-05-25 14:41:21 -04:00
1b22fc54fd
PR c++/71173 - wrong qualified lookup
...
PR c++/70522
* cp-tree.h (enum tag_types): Add scope_type.
* parser.c (cp_parser_class_name): Use scope_type.
(prefer_type_arg): Handle scope_type.
(cp_parser_lookup_name): Use prefer_type_arg.
* name-lookup.c (lookup_qualified_name): Change bool is_type_p to
int prefer_type, use lookup_flags.
* name-lookup.h: Adjust.
From-SVN: r236736
2016-05-25 14:29:14 -04:00
04080f22d6
* ru.po: Update.
...
From-SVN: r236732
2016-05-25 17:37:03 +01:00
c42d228806
Fix configure test for sendfile()
...
* acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Fix test for sendfile.
* configure: Regenerate.
* config.h.in: Regenerate.
From-SVN: r236730
2016-05-25 17:13:52 +01:00
5c42d34143
[RTL ifcvt] PR rtl-optimization/66940: Avoid signed overflow in noce_get_alt_condition
...
PR rtl-optimization/66940
* ifcvt.c (noce_get_alt_condition): Check that incrementing or
decrementing desired_val will not overflow before performing these
operations.
* gcc.c-torture/execute/pr66940.c: New test.
From-SVN: r236728
2016-05-25 15:53:21 +00:00
bf9a1a07ad
AVX-512F: Add vectorizer support builtins
...
gcc/
* config/i386/i386-builtin-types.def: Add V16SI_FTYPE_V16SF,
V8DF_FTYPE_V8DF_ROUND, V16SF_FTYPE_V16SF_ROUND, V16SI_FTYPE_V16SF_ROUND.
* config/i386/i386.c (enum ix86_builtins): Add
IX86_BUILTIN_CVTPS2DQ512_MASK, IX86_BUILTIN_FLOORPS512,
IX86_BUILTIN_FLOORPD512, IX86_BUILTIN_CEILPS512, IX86_BUILTIN_CEILPD512,
IX86_BUILTIN_TRUNCPS512, IX86_BUILTIN_TRUNCPD512,
IX86_BUILTIN_CVTPS2DQ512, IX86_BUILTIN_VEC_PACK_SFIX512,
IX86_BUILTIN_FLOORPS_SFIX512, IX86_BUILTIN_CEILPS_SFIX512,
IX86_BUILTIN_ROUNDPS_AZ_SFIX512.
(builtin_description bdesc_args): Add __builtin_ia32_floorps512,
__builtin_ia32_ceilps512, __builtin_ia32_truncps512,
__builtin_ia32_floorpd512, __builtin_ia32_ceilpd512,
__builtin_ia32_truncpd512, __builtin_ia32_cvtps2dq512,
__builtin_ia32_vec_pack_sfix512, __builtin_ia32_roundps_az_sfix512,
__builtin_ia32_floorps_sfix512, __builtin_ia32_ceilps_sfix512.
Change IX86_BUILTIN_CVTPS2DQ512 to IX86_BUILTIN_CVTPS2DQ512_MASK for
__builtin_ia32_cvtps2dq512_mask.
(ix86_expand_args_builtin): Handle V8DF_FTYPE_V8DF_ROUND,
V16SF_FTYPE_V16SF_ROUND, V16SI_FTYPE_V16SF_ROUND, V16SI_FTYPE_V16SF.
(ix86_builtin_vectorized_function): Handle builtins mentioned above.
* config/i386/sse.md
(<mask_codefor>avx512f_fix_notruncv16sfv16si<mask_name><round_name>):
Rename to ...
(avx512f_fix_notruncv16sfv16si<mask_name><round_name>): ... this.
(<mask_codefor>avx512f_cvtpd2dq512<mask_name><round_name>): Rename
to ...
(avx512f_cvtpd2dq512<mask_name><round_name>): ... this.
(avx512f_vec_pack_sfix_v8df): New define_expand.
(avx512f_roundpd512): Rename to ...
(avx512f_round<castmode>512): ... this. Change iterator.
(avx512f_roundps512_sfix): New define_expand.
(round<mode>2_sfix): Change iterator.
gcc/testsuite/
* gcc.target/i386/avx512f-ceil-vec-1.c: New test.
* gcc.target/i386/avx512f-ceil-vec-2.c: New test.
* gcc.target/i386/avx512f-ceilf-sfix-vec-1.c: New test.
* gcc.target/i386/avx512f-ceilf-sfix-vec-2.c: New test.
* gcc.target/i386/avx512f-ceilf-vec-1.c: New test.
* gcc.target/i386/avx512f-ceilf-vec-2.c: New test.
* gcc.target/i386/avx512f-floor-vec-1.c: New test.
* gcc.target/i386/avx512f-floor-vec-2.c: New test.
* gcc.target/i386/avx512f-floorf-sfix-vec-1.c: New test.
* gcc.target/i386/avx512f-floorf-sfix-vec-2.c: New test.
* gcc.target/i386/avx512f-floorf-vec-1.c: New test.
* gcc.target/i386/avx512f-floorf-vec-2.c: New test.
* gcc.target/i386/avx512f-rint-sfix-vec-1.c: New test.
* gcc.target/i386/avx512f-rint-sfix-vec-2.c: New test.
* gcc.target/i386/avx512f-rintf-sfix-vec-1.c: New test.
* gcc.target/i386/avx512f-rintf-sfix-vec-2.c: New test.
* gcc.target/i386/avx512f-round-sfix-vec-1.c: New test.
* gcc.target/i386/avx512f-round-sfix-vec-2.c: New test.
* gcc.target/i386/avx512f-roundf-sfix-vec-1.c: New test.
* gcc.target/i386/avx512f-roundf-sfix-vec-2.c: New test.
* gcc.target/i386/avx512f-trunc-vec-1.c: New test.
* gcc.target/i386/avx512f-trunc-vec-2.c: New test.
* gcc.target/i386/avx512f-truncf-vec-1.c: New test.
* gcc.target/i386/avx512f-truncf-vec-2.c: New test.
From-SVN: r236709
2016-05-25 15:08:14 +00:00
a23faf7a4f
re PR c/71266 (gcc ICE on x86_64-linux-gnu in "store_parm_decls_oldstyle")
...
PR c/71266
* c-decl.c (store_parm_decls_oldstyle): Skip non-PARM_DECLs.
* gcc.dg/noncompile/old-style-parm-3.c: New test.
From-SVN: r236708
2016-05-25 14:58:39 +00:00
95efe6b6f4
re PR c/71265 (gcc ICE on x86_64-linux-gnu with “seg fault”)
...
PR c/71265
* c-decl.c (c_make_fname_decl): Don't check seen_error.
* gcc.dg/noncompile/pr71265.c: New test.
From-SVN: r236707
2016-05-25 14:57:34 +00:00
be650bb939
* ru.po: Update.
...
From-SVN: r236705
2016-05-25 15:48:34 +01:00
e56989ffae
msp430.c (msp430_attr): Produce an error if a static interrupt handler is detected.
...
* config/msp430/msp430.c (msp430_attr): Produce an error if a
static interrupt handler is detected.
* config/msp430/msp430.h (LIB_SPEC): Do not use msp430.ld as the
default linker script.
* config/msp430/msp430.md (movpsihi2_lo): New pattern for loading
the low part of a symbolic pointer.
From-SVN: r236704
2016-05-25 14:31:46 +00:00
69a6d5ad31
crt0.s: Delete.
...
libgcc/
* config/nvptx/crt0.s: Delete.
* config/nvptx/crt0.c: New.
* t-nvptx: Update.
gcc/testsuite/
* gcc.c-torture/execute/921110-1.c: Fix abort decl.
add missing 2016-05-20 Nathan Sidwell <nathan@acm.org> entry
From-SVN: r236702
2016-05-25 12:25:01 +00:00
3072d4ea29
re PR tree-optimization/71261 (Trunk GCC hangs on knl and broadwell targets)
...
2016-05-25 Richard Biener <rguenther@suse.de>
PR tree-optimization/71261
* tree-if-conv.c (ifcvt_split_def_stmt): Walk uses on the
interesting stmt instead of immediate uses when looking
for the use operand to replace.
* c-c++-common/torture/pr71261.c: New testcase.
From-SVN: r236701
2016-05-25 11:49:03 +00:00
a86f2f6f94
Fix dump output typo
...
* ipa-inline.c (edge_badness): Use 'w/' instead of 'w'.
From-SVN: r236700
2016-05-25 11:17:23 +00:00
e412ece4ce
re PR tree-optimization/71264 (ICE in convert_move)
...
2016-05-25 Richard Biener <rguenther@suse.de>
PR tree-optimization/71264
* tree-vect-stmts.c (vect_init_vector): Properly deal with
vector type val.
* gcc.dg/vect/pr71264.c: New testcase.
From-SVN: r236699
2016-05-25 10:57:53 +00:00
b9e551ad26
re PR c++/55992 (constexpr static member function not recognised in templated using statement)
...
2016-05-25 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/55992
* g++.dg/cpp0x/alias-decl-53.C: New.
* g++.dg/cpp0x/alias-decl-54.C: Likewise.
From-SVN: r236698
2016-05-25 09:50:46 +00:00
834f4c4355
Remove _GLIBCXX14_USE_CONSTEXPR
...
* include/bits/c++config (_GLIBCXX14_USE_CONSTEXPR): Remove it.
* include/bits/hashtable_policy.h (_Power2_rehash_policy::_M_next_bkt):
Remove const qualification on function. Replace
_GLIBCXX14_USE_CONSTEXPR on automatic variables with const.
(_Power2_rehash_policy::_M_need_rehash): Remove const qualification.
(_Power2_rehash_policy::_M_next_bkt): Remove mutable specifier.
From-SVN: r236697
2016-05-25 10:36:28 +01:00
6aa1abe5f2
re PR tree-optimization/71239 (ICE in operand_equal_p (fold-const.c:2769))
...
Fix PR tree-optimization/71239.
* g++.dg/pr71239.C: New test.
PR tree-optimization/71239
* tree.c (array_at_struct_end_p): Do not call operand_equal_p
if DECL_SIZE is NULL.
From-SVN: r236696
2016-05-25 09:10:16 +00:00
6ca8e33c66
timevar.def (TV_TREE_LOOP_IFCVT): Add.
...
2016-05-25 Richard Biener <rguenther@suse.de>
* timevar.def (TV_TREE_LOOP_IFCVT): Add.
* tree-if-conv.c (pass_data_if_conversion): Use it.
From-SVN: r236695
2016-05-25 08:52:22 +00:00
021fad8626
lambda-generic-static1.C: Use target c++14.
...
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/cpp1y/lambda-generic-static1.C: Use target c++14.
* g++.dg/cpp1y/lambda-generic-static2.C: Likewise.
From-SVN: r236694
2016-05-25 08:49:22 +00:00
842d162e57
pr58135.c: Rename to ...
...
2016-05-25 Richard Biener <rguenther@suse.de>
* gcc/testsuite/gcc.dg/vect/pr58135.c: Rename to ...
* gcc/testsuite/gcc.dg/vect/bb-slp-pr58135.c: ... this.
From-SVN: r236693
2016-05-25 08:21:35 +00:00
65c74eb276
cgraph.c (cgraph_node::get_availability): Fix typo in comment.
...
* cgraph.c (cgraph_node::get_availability): Fix typo in comment.
* symtab.c (symtab_node::binds_to_current_def_p): Likewise.
* varpool.c (varpool_node::get_availability): Likewise.
From-SVN: r236690
2016-05-25 07:38:32 +00:00
568da5e6e1
Daily bump.
...
From-SVN: r236689
2016-05-25 00:16:19 +00:00
f184a36cb5
* g++.dg/pr65295.C: Use target c++14.
...
From-SVN: r236683
2016-05-24 23:41:06 +00:00
c3eaf15aae
altivec.md (VNEG iterator): New iterator for VNEGW/VNEGD instructions.
...
[gcc]
2016-05-24 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/altivec.md (VNEG iterator): New iterator for
VNEGW/VNEGD instructions.
(p9_neg<mode>2): New insns for ISA 3.0 VNEGW/VNEGD.
(neg<mode>2): Add expander for V2DImode added in ISA 2.06, and
support for ISA 3.0 VNEGW/VNEGD instructions.
[gcc/testsuite]
2016-05-24 Michael Meissner <meissner@linux.vnet.ibm.com>
* gcc.target/powerpc/p9-vneg.c: New test for ISA 3.0 VNEGW/VNEGD
instructions.
From-SVN: r236679
2016-05-24 23:19:08 +00:00
e46c777050
c-parser.c (c_parser_oacc_declare): Add support for GOMP_MAP_FIRSTPRIVATE_POINTER.
...
gcc/c/
* c-parser.c (c_parser_oacc_declare): Add support for
GOMP_MAP_FIRSTPRIVATE_POINTER.
* c-typeck.c (handle_omp_array_sections_1): Replace bool is_omp
argument with enum c_omp_region_type ort.
(handle_omp_array_sections): Likewise. Update call to
handle_omp_array_sections_1.
(c_finish_omp_clauses): Add specific errors and warning messages for
OpenACC. Use firsrtprivate pointers for OpenACC subarrays. Update
call to handle_omp_array_sections.
gcc/cp/
* parser.c (cp_parser_oacc_declare): Add support for
GOMP_MAP_FIRSTPRIVATE_POINTER.
* semantics.c (handle_omp_array_sections_1): Replace bool is_omp
argument with enum c_omp_region_type ort. Don't privatize OpenACC
non-static members.
(handle_omp_array_sections): Replace bool is_omp argument with enum
c_omp_region_type ort. Update call to handle_omp_array_sections_1.
(finish_omp_clauses): Add specific errors and warning messages for
OpenACC. Use firsrtprivate pointers for OpenACC subarrays. Update
call to handle_omp_array_sections.
gcc/
* gimplify.c (omp_notice_variable): Use zero-length arrays for data
pointers inside OACC_DATA regions.
(gimplify_scan_omp_clauses): Prune firstprivate clause associated
with OACC_DATA, OACC_ENTER_DATA and OACC_EXIT data regions.
(gimplify_adjust_omp_clauses): Fix typo in comment.
gcc/testsuite/
* c-c++-common/goacc/data-clause-duplicate-1.c: Adjust test.
* c-c++-common/goacc/deviceptr-1.c: Likewise.
* c-c++-common/goacc/kernels-alias-3.c: Likewise.
* c-c++-common/goacc/kernels-alias-4.c: Likewise.
* c-c++-common/goacc/kernels-alias-5.c: Likewise.
* c-c++-common/goacc/kernels-alias-8.c: Likewise.
* c-c++-common/goacc/kernels-alias-ipa-pta-3.c: Likewise.
* c-c++-common/goacc/pcopy.c: Likewise.
* c-c++-common/goacc/pcopyin.c: Likewise.
* c-c++-common/goacc/pcopyout.c: Likewise.
* c-c++-common/goacc/pcreate.c: Likewise.
* c-c++-common/goacc/pr70688.c: New test.
* c-c++-common/goacc/present-1.c: Adjust test.
* c-c++-common/goacc/reduction-5.c: Likewise.
* g++.dg/goacc/data-1.C: New test.
libgomp/
* oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
(acc_free): Likewise.
(acc_memcpy_to_device): Likewise.
(acc_memcpy_from_device): Likewise.
(acc_deviceptr): Likewise.
(acc_hostptr): Likewise.
(acc_is_present): Likewise.
(acc_map_data): Likewise.
(acc_unmap_data): Likewise.
(present_create_copy): Likewise.
(delete_copyout): Likewise.
(update_dev_host): Likewise.
* testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
* testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
* testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
* testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
* testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
it only runs on nvptx targets.
* testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
From-SVN: r236678
2016-05-24 15:54:21 -07:00
4bfc9db7e6
altivec.md (VParity): New mode iterator for vector parity built-in functions.
...
[gcc]
2016-05-24 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/altivec.md (VParity): New mode iterator for vector
parity built-in functions.
(p9v_ctz<mode>2): Add support for ISA 3.0 vector count trailing
zeros.
(p9v_parity<mode>2): Likewise.
* config/rs6000/vector.md (VEC_IP): New mode iterator for vector
parity.
(ctz<mode>2): ISA 3.0 expander for vector count trailing zeros.
(parity<mode>2): ISA 3.0 expander for vector parity.
* config/rs6000/rs6000-builtin.def (BU_P9_MISC_1): New macros for
power9 built-ins.
(BU_P9_64BIT_MISC_0): Likewise.
(BU_P9_MISC_0): Likewise.
(BU_P9V_AV_1): Likewise.
(BU_P9V_AV_2): Likewise.
(BU_P9V_AV_3): Likewise.
(BU_P9V_AV_P): Likewise.
(BU_P9V_VSX_1): Likewise.
(BU_P9V_OVERLOAD_1): Likewise.
(BU_P9V_OVERLOAD_2): Likewise.
(BU_P9V_OVERLOAD_3): Likewise.
(VCTZB): Add vector count trailing zeros support.
(VCTZH): Likewise.
(VCTZW): Likewise.
(VCTZD): Likewise.
(VPRTYBD): Add vector parity support.
(VPRTYBQ): Likewise.
(VPRTYBW): Likewise.
(VCTZ): Add overloaded vector count trailing zeros support.
(VPRTYB): Add overloaded vector parity support.
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add
overloaded vector count trailing zeros and parity instructions.
* config/rs6000/rs6000.md (wd mode attribute): Add V1TI and TI for
vector parity support.
* config/rs6000/altivec.h (vec_vctz): Add ISA 3.0 vector count
trailing zeros support.
(vec_cntlz): Likewise.
(vec_vctzb): Likewise.
(vec_vctzd): Likewise.
(vec_vctzh): Likewise.
(vec_vctzw): Likewise.
(vec_vprtyb): Add ISA 3.0 vector parity support.
(vec_vprtybd): Likewise.
(vec_vprtybw): Likewise.
(vec_vprtybq): Likewise.
* doc/extend.texi (PowerPC AltiVec Built-in Functions): Document
the ISA 3.0 vector count trailing zeros and vector parity built-in
functions.
[gcc/testsuite]
2016-05-24 Michael Meissner <meissner@linux.vnet.ibm.com>
* gcc.target/powerpc/p9-vparity.c: New file to check ISA 3.0
vector parity built-in functions.
* gcc.target/powerpc/ctz-3.c: New file to check ISA 3.0 vector
count trailing zeros automatic vectorization.
* gcc.target/powerpc/ctz-4.c: New file to check ISA 3.0 vector
count trailing zeros built-in functions.
From-SVN: r236677
2016-05-24 22:45:45 +00:00
fe3473a686
lambda-generic-static1.C: Use target c++14.
...
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/cpp1y/lambda-generic-static1.C: Use target c++14.
* g++.dg/cpp1y/lambda-generic-static2.C: Likewise.
From-SVN: r236676
2016-05-24 22:38:00 +00:00
2bc145afaa
tree-ssa-reassoc.c (sort_by_operand_rank): Skip checking gimple_bb when there is stmt_to_insert.
...
gcc/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
* tree-ssa-reassoc.c (sort_by_operand_rank): Skip checking gimple_bb
when there is stmt_to_insert.
gcc/testsuite/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
* gcc.dg/tree-ssa/reassoc-44.c: New test.
From-SVN: r236673
2016-05-24 22:29:27 +00:00
26869fdb47
lhs-1.c: Fix testcase to avoid subreg changes.
...
* gcc.target/powerpc/lhs-1.c: Fix testcase to avoid subreg changes.
From-SVN: r236672
2016-05-24 22:24:16 +00:00
b2dc9c3b20
re PR c++/50436 (Crash or hang on invalid template code)
...
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/50436
* g++.dg/template/crash123.C: New.
* g++.dg/template/crash124.C: Likewise.
From-SVN: r236671
2016-05-24 21:32:29 +00:00
66f90a1761
PR c++/70584 - don't force indirection to an rvalue
...
* cp-gimplify.c (cp_fold_maybe_rvalue): Loop in case cp_fold
returns a decl.
(cp_fold) [INDIRECT_REF]: Don't fold to an rvalue.
From-SVN: r236670
2016-05-24 17:06:53 -04:00
732eb07625
c++config (_GLIBCXX14_USE_CONSTEXPR): New.
...
2016-05-24 François Dumont <fdumont@gcc.gnu.org>
* include/bits/c++config (_GLIBCXX14_USE_CONSTEXPR): New.
* include/bits/hashtable_policy.h
(_Prime_rehash_policy::__has_load_factor): New. Mark rehash policy
having load factor management.
(_Mask_range_hashing): New.
(__clp2): New.
(_Power2_rehash_policy): New.
(_Inserts<>): Remove last template parameter, _Unique_keys, so that
partial specializations only depend on whether iterators are constant
or not.
* testsuite/23_containers/unordered_set/hash_policy/26132.cc: Adapt to
test new hash policy.
* testsuite/23_containers/unordered_set/hash_policy/load_factor.cc:
Likewise.
* testsuite/23_containers/unordered_set/hash_policy/rehash.cc:
Likewise.
* testsuite/23_containers/unordered_set/insert/hash_policy.cc:
Likewise.
* testsuite/23_containers/unordered_set/max_load_factor/robustness.cc:
Likewise.
* testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc:
New.
* testsuite/performance/23_containers/insert/54075.cc: Add benchmark
using the new hash policy.
* testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
From-SVN: r236669
2016-05-24 20:55:57 +00:00
f65e97fd3d
PR c++/71147 - [6 Regression] Flexible array member wrongly rejected in template
...
gcc/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* gcc/tree.h (complete_or_array_type_p): New inline function.
gcc/testsuite/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* g++.dg/ext/flexary16.C: New test.
gcc/cp/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* decl.c (layout_var_decl, grokdeclarator): Use complete_or_array_type_p.
* pt.c (instantiate_class_template_1): Try to complete the element
type of a flexible array member.
(can_complete_type_without_circularity): Handle arrays of unknown bound.
* typeck.c (complete_type): Also complete the type of the elements of
arrays with an unspecified bound.
From-SVN: r236664
2016-05-24 14:29:36 -06:00
8e0dc0549a
i386.h (TARGET_AVOID_4BYTE_PREFIXES): Define.
...
* config/i386/i386.h (TARGET_AVOID_4BYTE_PREFIXES): Define.
* config/i386/constraints.md (Yr): Test TARGET_AVOID_4BYTE_PREFIXES
rather than X86_TUNE_AVOID_4BYTE_PREFIXES.
From-SVN: r236662
2016-05-24 21:12:42 +02:00
a0caac985d
sse.md (<sse4_1>_round<ssemodesuffix><avxsizesuffix>): Limit 1st alternative to noavx isa...
...
* config/i386/sse.md (<sse4_1>_round<ssemodesuffix><avxsizesuffix>):
Limit 1st alternative to noavx isa, split 2nd alternative into one
noavx and one avx alternative, use *x and Bm in the former and
x and m in the latter.
From-SVN: r236661
2016-05-24 21:12:06 +02:00
7733939d25
sse.md (vec_set<mode>_0): Use sse4_noavx isa instead of sse4 for the first alternative...
...
* config/i386/sse.md (vec_set<mode>_0): Use sse4_noavx isa instead
of sse4 for the first alternative, drop %v from the template
and d operand modifier. Split second alternative into one sse4_noavx
and one avx alternative, use *x instead of *v in the former and v
instead of *v in the latter.
(*sse4_1_extractps): Use noavx isa instead of * for the first
alternative, drop %v from the template. Split second alternative into
one noavx and one avx alternative, use *x instead of *v in the
former and v instead of *v in the latter.
(<vi8_sse4_1_avx2_avx512>_movntdqa): Guard the first 2 alternatives
with noavx and the last one with avx.
(sse4_1_phminposuw): Guard first alternative with noavx isa,
split the second one into one noavx and one avx alternative,
use *x and Bm in the former and x and m in the latter one.
(<sse4_1>_ptest<mode>): Use noavx instead of * for the first two
alternatives.
From-SVN: r236660
2016-05-24 21:11:33 +02:00
520c86db4c
sse.md (sse4_1_<code>v8qiv8hi2<mask_name>): Limit first two alternatives to noavx...
...
* config/i386/sse.md (sse4_1_<code>v8qiv8hi2<mask_name>): Limit
first two alternatives to noavx, use *x instead of *v in the second
one, add avx alternative without *.
(sse4_1_<code>v4qiv4si2<mask_name>, sse4_1_<code>v4hiv4si2<mask_name>,
sse4_1_<code>v2qiv2di2<mask_name>, sse4_1_<code>v2hiv2di2<mask_name>,
sse4_1_<code>v2siv2di2<mask_name>): Likewise.
From-SVN: r236659
2016-05-24 21:10:55 +02:00
a6f5ac7fd4
avx-ceil-sfix-2-vec.c: Define __NO_MATH_INLINES before math.h is included.
...
* gcc.target/i386/avx-ceil-sfix-2-vec.c: Define __NO_MATH_INLINES before
math.h is included.
* gcc.target/i386/avx-floor-sfix-2-vec.c: Likewise.
* gcc.target/i386/avx-rint-sfix-2-vec.c: Likewise.
* gcc.target/i386/avx-round-sfix-2-vec.c: Likewise.
* gcc.target/i386/avx512f-ceil-sfix-vec-1.c: Likewise.
* gcc.target/i386/avx512f-floor-sfix-vec-1.c: Likewise.
* gcc.target/i386/sse4_1-ceil-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-ceil-vec.c: Likewise.
* gcc.target/i386/sse4_1-ceilf-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-ceilf-vec.c: Likewise.
* gcc.target/i386/sse4_1-floor-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-floor-vec.c: Likewise.
* gcc.target/i386/sse4_1-rint-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-rint-vec.c: Likewise.
* gcc.target/i386/sse4_1-rintf-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-rintf-vec.c: Likewise.
* gcc.target/i386/sse4_1-round-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-round-vec.c: Likewise.
* gcc.target/i386/sse4_1-roundf-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-roundf-vec.c: Likewise.
* gcc.target/i386/sse4_1-trunc-vec.c: Likewise.
* gcc.target/i386/sse4_1-truncf-vec.c: Likewise.
* gcc.target/i386/sse4_1-floorf-sfix-vec.c: Likewise.
* gcc.target/i386/sse4_1-floorf-vec.c: Likewise.
From-SVN: r236656
2016-05-24 17:35:17 +00:00
Jakub Jelinek
Chung-Lin Tang
Jiong Wang
GCC Administrator
Jeff Law
Bill Seurer
Eric Botcazou
Senthil Kumar Selvaraj
Uros Bizjak
Jason Merrill
Jason Merrill
Joseph Myers
Jonathan Wakely
Kyrylo Tkachov
Ilya Verbin
Marek Polacek
Nick Clifton
Nathan Sidwell
Richard Biener
Martin Liska
Paolo Carlini
Paolo Carlini
Bernd Edlinger
Michael Meissner
Cesar Philippidis
Kugan Vivekanandarajah
Pat Haugen
François Dumont
Martin Sebor