540b7af068
re PR tree-optimization/79224 (Large C-Ray slowdown)
...
PR ipa/79224
* params.def (inline-min-speedup) Change from 10 to 8.
From-SVN: r245366
2017-02-11 21:49:51 +00:00
b0f78ff3e6
loop-dim-default.c: Remove hppa*-*-* dg-skip-if directive.
...
* testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
hppa*-*-* dg-skip-if directive.
From-SVN: r245365
2017-02-11 21:23:50 +00:00
7d3235372a
alloca.h: New file.
...
* tests/base/alloca.h: New file.
* inclhack.def (hppa_hpux11_alloca): New fix.
* fixincl.x: Regenerate.
From-SVN: r245364
2017-02-11 21:11:44 +00:00
99ebfe9075
PR libstdc++/79467 use lvalues in is_callable check
...
PR libstdc++/79467
* include/bits/shared_ptr_base.h (__shared_ptr(_Yp*, _Deleter))
(__shared_ptr(_Yp*, _Deleter, _Alloc)): Use lvalue types in
__is_callable check.
* testsuite/20_util/shared_ptr/cons/79467.cc: New.
From-SVN: r245363
2017-02-11 21:08:11 +00:00
fe701c775e
Adjust whitespace in <bits/atomic_base.h>
...
* include/bits/atomic_base.h: Re-indent.
From-SVN: r245362
2017-02-11 21:08:06 +00:00
e22910c200
re PR sanitizer/79341 (Many Asan tests fail on s390)
...
PR sanitizer/79341
* g++.dg/asan/deep-stack-uaf-1.C: New test.
From-SVN: r245361
2017-02-11 19:38:11 +01:00
c0a2ef7de3
invoke.texi (fopenmp): Bump OpenMP version from 4.0 to 4.5.
...
* doc/invoke.texi (fopenmp): Bump OpenMP version from 4.0 to
4.5.
From-SVN: r245360
2017-02-11 19:04:07 +01:00
acbbac0444
re PR middle-end/56727 (Recursive call goes through the PLT unnecessarily)
...
PR tree-ssa/56727
* gcc.dg/tree-ssa/pr56727.c: New testcase.
* ipa-utils.c (recursive_call_p): Be more careful about interposition.
From-SVN: r245359
2017-02-11 17:56:02 +00:00
bc61048a14
PR c++/77790 - ICE with auto function in C++11 mode
...
* decl.c (undeduced_auto_decl): Remove C++14 limitation.
(require_deduced_type): Add complain parm, return bool.
* cp-tree.h: Adjust.
* decl2.c (mark_used): Use require_deduced_type.
From-SVN: r245358
2017-02-11 12:29:45 -05:00
31deea5e71
re PR tree-optimization/79224 (Large C-Ray slowdown)
...
PR ipa/79224
* ipa-inline-analysis.c (get_minimal_bb): New function.
(record_modified): Use it.
(remap_edge_change_prob): Handle also ancestor functions.
From-SVN: r245357
2017-02-11 16:11:57 +00:00
56a9ca7038
contrib.texi (Contributors): Remove broken link into the Mauve CVS repository.
...
* doc/contrib.texi (Contributors): Remove broken link into
the Mauve CVS repository.
From-SVN: r245355
2017-02-11 08:46:26 +00:00
6a5cdb0e9e
re PR middle-end/79454 (c-c++-common/ubsan/overflow-vec-*.c FAILs on some 64-bit BE targets)
...
PR middle-end/79454
* internal-fn.c (expand_vector_ubsan_overflow): Use piece-wise
result computation whenever lhs doesn't have vector mode, not
just when it has BLKmode.
From-SVN: r245354
2017-02-11 09:15:30 +01:00
b0c00c7a49
Daily bump.
...
From-SVN: r245353
2017-02-11 00:16:14 +00:00
1509524bcc
re PR sanitizer/79341 (Many Asan tests fail on s390)
...
PR sanitizer/79341
* configure.tgt (s390*-*-linux*): Don't disable libsanitizer on
s390-linux 31-bit.
* sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
r294793.
* sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
upstream r294790.
* sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream
r294799.
From-SVN: r245350
2017-02-11 00:34:49 +01:00
42f8e766cc
* doc/xml/manual/profile_mode.xml: Update a paper reference.
...
From-SVN: r245349
2017-02-10 22:20:16 +00:00
eb533b4e26
makefile.texi (profiledbootstrap): Refer to the installation instructions only in textual form.
...
* doc/makefile.texi (profiledbootstrap): Refer to the
installation instructions only in textual form.
From-SVN: r245348
2017-02-10 22:06:01 +00:00
c1170481c9
re PR target/79295 (gcc.target/powerpc/bcd-3.c fails starting with r244942)
...
2017-02-10 Aaron Sawdey <acsawdey@linux.vnet.ibm.com>
PR target/79295
* config/rs6000/altivec.md (bcd<bcd_add_sub>): Fix constraints.
Applying patch suggested by Meissner.
From-SVN: r245345
2017-02-10 15:07:36 -06:00
e493f96b95
re PR c++/79457 (Segmentation fault in templated decltype evaluation)
...
PR c++/79457
* g++.dg/cpp0x/pr79457.C: New test.
From-SVN: r245344
2017-02-10 21:58:31 +01:00
6a2cc46b79
PR c++/78908 - template ops and bitfields
...
* tree.c (build_min_non_dep): Use unlowered_expr_type.
From-SVN: r245343
2017-02-10 15:43:33 -05:00
5c97093ba7
PR c++/78897 - constexpr union
...
* constexpr.c (cxx_eval_store_expression): A store to a union member
erases a previous store to another member.
From-SVN: r245341
2017-02-10 13:50:30 -05:00
f494ac0ebd
PR c++/71285 - member of fold-expression
...
* semantics.c (finish_unary_fold_expr)
(finish_binary_fold_expr): Use null type for fold-expressions.
From-SVN: r245340
2017-02-10 13:24:36 -05:00
c16b872c8f
PR c++/79401 - protected inherited constructor
...
* call.c (enforce_access): For inheriting constructor, find a base
binfo in the path we already have.
From-SVN: r245339
2017-02-10 13:01:27 -05:00
773acd5428
testsuite, rs6000: fold-vec-mult-longlong.c
...
On 32-bit we of course do not generate mulld insns. This patch makes
the testcase only do the scan-assembler on 64-bit targets.
gcc/testsuite/
* gcc.target/powerpc/fold-vec-mult-longlong.c: Don't do the
scan-assembler unless lp64.
From-SVN: r245338
2017-02-10 17:59:51 +01:00
b56f814e8a
testsuite, rs6000: Don't xfail 32-bit (PR66612)
...
-m32 works fine, only 64-bit still fails.
gcc/testsuite/
PR tree-optimization/66612
* gcc.target/powerpc/20050830-1.c: Don't xfail on 32-bit.
From-SVN: r245337
2017-02-10 17:58:14 +01:00
5e659d16e0
testsuite, rs6000: Don't xfail Wtrampolines.c on -m32
...
This test does not fail with -m32, so we shouldn't xfail it there.
gcc/testsuite/
* gcc.dg/Wtrampolines.c: Do the xfail for only 64-bit powerpc instead
of all powerpc.
From-SVN: r245336
2017-02-10 17:55:58 +01:00
3799a5b853
re PR c++/79184 (-Wint-in-bool-context triggered erroneously in template parameter)
...
PR c++/79184
* cvt.c (ocp_convert): Add a sentinel against -Wint-in-bool-context
if warnings shouldn't be given.
* g++.dg/warn/Wint-in-bool-context-1.C: New.
From-SVN: r245335
2017-02-10 16:33:45 +00:00
6f4f30bf31
re PR c++/79435 (ICE on invalid C++ code (with member access into an incomplete type) on x86_64-linux-gnu: Segmentation fault)
...
PR c++/79435
* pt.c (type_dependent_expression_p): Check if the expression type
is null.
* g++.dg/cpp1y/pr79435.C: New.
From-SVN: r245334
2017-02-10 16:32:19 +00:00
67afc9a696
install.texi (Specific): Use https for blackfin.uclinux.org.
...
* doc/install.texi (Specific): Use https for blackfin.uclinux.org.
(Specific): Update mingw-w64 reference.
(Binaries): Ditto.
(Specific): Remove broken link to Renesas RX processor.
From-SVN: r245332
2017-02-10 16:08:46 +00:00
31f1473a82
toplev.c (process_options): Do not mention obsolete graphite options when...
...
2017-02-10 Richard Biener <rguenther@suse.de>
* toplev.c (process_options): Do not mention obsolete graphite
options when printing sorry message about missing graphite support.
Mention -floop-nest-optimize.
From-SVN: r245331
2017-02-10 14:28:11 +00:00
052ef81d2d
[ARM,AArch64] more poly64 intrinsics and tests
...
2017-02-06 Christophe Lyon <christophe.lyon@linaro.org>
gcc/
* config/aarch64/arm_neon.h (vtst_p8): Rewrite without asm.
(vtst_p16): Likewise.
(vtstq_p8): Likewise.
(vtstq_p16): Likewise.
(vtst_p64): New.
(vtstq_p64): Likewise.
* config/arm/arm_neon.h (vgetq_lane_p64): New.
(vset_lane_p64): New.
(vsetq_lane_p64): New.
2017-02-06 Christophe Lyon <christophe.lyon@linaro.org>
gcc/testsuite/
* gcc.target/aarch64/advsimd-intrinsics/p64_p128.c
(vget_lane_expected, vset_lane_expected, vtst_expected_poly64x1):
New.
(vmov_n_expected0, vmov_n_expected1, vmov_n_expected2)
(expected_vld_st2_0, expected_vld_st2_1, expected_vld_st3_0)
(expected_vld_st3_1, expected_vld_st3_2, expected_vld_st4_0)
(expected_vld_st4_1, expected_vld_st4_2, expected_vld_st4_3)
(vtst_expected_poly64x2): Move to aarch64-only section.
(vget_lane_p64, vgetq_lane_p64, vset_lane_p64, vsetq_lane_p64)
(vtst_p64, vtstq_p64): New tests.
From-SVN: r245328
2017-02-10 14:18:16 +01:00
a7c8ed0c36
re PR c++/71737 (ICE following 2x pack expansion in non-pack with template alias)
...
/cp
2017-02-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/71737
* pt.c (tsubst_decl): Don't try to preserve a typedef that names
an error_mark_node as type.
/testsuite
2017-02-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/71737
* g++.dg/cpp0x/pr71737.C: New.
From-SVN: r245327
2017-02-10 13:14:05 +00:00
3dcde5efcd
gimple-parser.c (c_parser_gimple_binary_expression): Avoid building IL when arguments are error_mark_node.
...
2017-02-10 Prasad Ghangal <prasad.ghangal@gmail.com>
Richard Biener <rguenther@suse.de>
* gimple-parser.c (c_parser_gimple_binary_expression): Avoid
building IL when arguments are error_mark_node.
(c_parser_gimple_unary_expression): Likewise.
(c_parser_gimple_if_stmt): Likewise.
(c_parser_gimple_switch_stmt): Likewise.
(c_parser_gimple_return_stmt): Likewise.
(c_parser_parse_ssa_name): When name lookup fails do not build
an SSA name. Use undeclared rather than not declared in error
reporting.
* gcc.dg/gimplefe-error-1.c: New testcase.
* gcc.dg/gimplefe-error-2.c: New testcase.
* gcc.dg/gimplefe-error-3.c: New testcase.
Co-Authored-By: Richard Biener <rguenther@suse.de>
From-SVN: r245326
2017-02-10 12:47:05 +00:00
6139a3b76c
re PR tree-optimization/79411 (ICE: SSA corruption (fail_abnormal_edge_coalesce))
...
PR tree-optimization/79411
* tree-ssa-reassoc.c (is_reassociable_op): Return false if
stmt operands are SSA_NAMEs used in abnormal phis.
(can_reassociate_p): Return false if op is SSA_NAME used in abnormal
phis.
* gcc.c-torture/compile/pr79411.c: New test.
From-SVN: r245324
2017-02-10 09:47:32 +01:00
e8f45b6c35
Daily bump.
...
From-SVN: r245320
2017-02-10 00:16:17 +00:00
9bfc55d096
re PR c++/79143 ([new inheriting constructors] inheriting constructor fails with brace initialization)
...
PR c++/79143
* pt.c (instantiate_class_template_1): Copy CLASSTYPE_NON_AGGREGATE
from pattern to type.
* g++.dg/cpp1z/pr79143.C: New test.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r245315
2017-02-09 23:12:15 +01:00
a56c0ac082
PR c++/79316 - default argument in deduction guide
...
PR c++/79350 - explicit deduction guide
* parser.c (cp_parser_constructor_declarator_p)
(cp_parser_direct_declarator): Parse deduction guides more like
constructors.
* cp-tree.h (enum special_function_kind): Add sfk_deduction_guide.
* tree.c (special_function_p): Return it.
* decl.c (check_special_function_return_type): Handle it.
(grokdeclarator, grokfndecl): Adjust.
(cp_finish_decl): Pass flags to do_auto_deduction.
* error.c (dump_decl_name): Use TFF_UNQUALIFIED_NAME.
* pt.c (dguide_name_p): Take a const_tree.
(do_class_deduction): Handle explicit.
(do_auto_deduction): Pass flags through.
(build_deduction_guide): Copy explicit flag.
From-SVN: r245314
2017-02-09 15:55:54 -05:00
388dde26a5
re PR ipa/70795 (gcc/libjava/interpret.cc:1948:1: ICE: in binds_to_current_def_p, at symtab.c:2232)
...
PR ipa/70795
* cgraphunit.c (cgraph_node::add_new_function): Set externally_visible
flag if needed.
From-SVN: r245312
2017-02-09 18:16:00 +00:00
0b90c54148
loop-unswitch-2.c: New testcase.
...
* gcc.dg/loop-unswitch-2.c: New testcase.
* gcc.dg/loop-unswitch-1.c: New testcase.
* tree-ssa-loop-unswitch.c (hoist_guard): Update profile.
From-SVN: r245311
2017-02-09 18:13:35 +00:00
192b048b5c
re PR c/79428 (ICE in c_parser_consume_token, at c/c-parser.c:770)
...
PR c/79428
* c-parser.c (c_parser_omp_ordered): Call c_parser_skip_to_pragma_eol
instead of c_parser_skip_until_found.
* c-c++-common/cilk-plus/CK/pr79428-4.c: New test.
* c-c++-common/cilk-plus/CK/pr79428-7.c: New test.
* c-c++-common/goacc/pr79428-1.c: New test.
* c-c++-common/gomp/pr79428-2.c: New test.
* c-c++-common/gomp/pr79428-5.c: New test.
* c-c++-common/gomp/pr79428-6.c: New test.
* c-c++-common/pr79428-3.c: New test.
From-SVN: r245309
2017-02-09 17:07:26 +00:00
e9a9033b59
S/390: Fix glob pattern for vector tests.
...
2017-02-09 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* gcc.target/s390/s390.exp: Fix test glob pattern for vector
testcases.
From-SVN: r245307
2017-02-09 15:31:27 +00:00
891ba5eb6d
omp-offload.c (oacc_loop_auto_partitions): Use || instead of | to avoid warning.
...
* omp-offload.c (oacc_loop_auto_partitions): Use || instead of |
to avoid warning.
From-SVN: r245306
2017-02-09 16:17:55 +01:00
28f6839be1
re PR c/79413 (ICE in make_ssa_name_fn, at tree-ssanames.c:265)
...
PR c/79413
* gimplify.h (is_gimple_sizepos): Only test for INTEGER_CST constants,
not arbitrary TREE_CONSTANT.
* gcc.c-torture/compile/pr79413.c: New test.
From-SVN: r245304
2017-02-09 15:26:40 +01:00
f08683a154
re PR c++/79429 (ICE in add_stmt, at cp/semantics.c:385)
...
PR c++/79429
* parser.c (cp_parser_omp_ordered): Don't check for non-pragma_stmt
non-pragma_compound context here.
(cp_parser_omp_target): Likewise.
(cp_parser_pragma): Don't call push_omp_privatization_clauses and
parsing for ordered and target omp pragmas in non-pragma_stmt
non-pragma_compound contexts.
* c-c++-common/gomp/pr79429.c: New test.
* g++.dg/gomp/pr79429.C: New test.
From-SVN: r245303
2017-02-09 15:06:58 +01:00
56f7147848
re PR c/79431 (ICE in get, at cgraph.h:397)
...
PR c/79431
* gimplify.c (gimplify_adjust_omp_clauses): Ignore
"omp declare target link" attribute unless is_global_var.
* omp-offload.c (find_link_var_op): Likewise.
c/
* c-parser.c (c_parser_omp_declare_target): Don't invoke
symtab_node::get on automatic variables.
cp/
* parser.c (cp_parser_oacc_declare): Formatting fix.
(cp_parser_omp_declare_target): Don't invoke symtab_node::get on
automatic variables.
testsuite/
* c-c++-common/gomp/pr79431.c: New test.
From-SVN: r245302
2017-02-09 15:01:44 +01:00
1bbe0d8f47
loop-dim-default.c: Move dg-skip-if directive into a comment.
...
* testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
dg-skip-if directive into a comment.
From-SVN: r245301
2017-02-09 14:50:28 +01:00
02889d23ee
gimplify.c (gimplify_scan_omp_clauses): No special handling for OMP_CLAUSE_TILE.
...
2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
Cesar Philippidis <cesar@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Chung-Lin Tang <cltang@codesourcery.com>
gcc/
* gimplify.c (gimplify_scan_omp_clauses): No special handling for
OMP_CLAUSE_TILE.
(gimplify_adjust_omp_clauses): Don't delete TILE.
(gimplify_omp_for): Deal with TILE.
* internal-fn.c (expand_GOACC_TILE): New function.
* internal-fn.def (GOACC_DIM_POS): Comment may be overly conservative.
(GOACC_TILE): New.
* omp-expand.c (struct oacc_collapse): Add tile and outer fields.
(expand_oacc_collapse_init): Add LOC paramter. Initialize tile
element fields.
(expand_oacc_collapse_vars): Add INNER parm, adjust for tiling,
avoid DIV for outermost collapse var.
(expand_oacc_for): Insert tile element loop as needed. Adjust.
Remove out of date comments, fix whitespace.
* omp-general.c (omp_extract_for_data): Deal with tiling.
* omp-general.h (enum oacc_loop_flags): Add OLF_TILE flag,
adjust OLF_DIM_BASE value.
(struct omp_for_data): Add tiling field.
* omp-low.c (scan_sharing_clauses): Allow OMP_CLAUSE_TILE.
(lower_oacc_head_mark): Add OLF_TILE as appropriate. Ensure 2 levels
for auto loops. Remove default auto determining, moved to
oacc_loop_fixed_partitions.
* omp-offload.c (struct oacc_loop): Change 'ifns' to vector of call
stmts, add e_mask field.
(oacc_dim_call): New function, abstracted out from oacc_thread_numbers.
(oacc_thread_numbers): Use oacc_dim_call.
(oacc_xform_tile): New.
(new_oacc_loop_raw): Initialize e_mask, adjust for ifns vector.
(finish_oacc_loop): Adjust for ifns vector.
(oacc_loop_discover_walk): Append loop abstraction sites to list,
add case for GOACC_TILE fns.
(oacc_loop_xform_loop): Delete.
(oacc_loop_process): Iterate over call list directly, and add
handling for GOACC_TILE fns.
(oacc_loop_fixed_partitions): Determine default auto, deal with TILE,
dump partitioning.
(oacc_loop_auto_partitions): Add outer_assign parm. Assign all but
vector partitioning to outer loops. Assign 2 partitions to loops
when available. Add TILE handling.
(oacc_loop_partition): Adjust oacc_loop_auto_partitions call.
(execite_oacc_device_lower): Process GOACC_TILE fns, ignore unknown specs.
* tree-nested.c (convert_nonlocal_omp_clauses): Allow OMP_CLAUSE_TILE.
* tree.c (omp_clause_num_ops): Adjust TILE ops.
* tree.h (OMP_CLAUSE_TILE_ITERVAR, OMP_CLAUSE_TILE_COUNT): New.
gcc/c/
* c-parser.c (c_parser_omp_clause_collapse): Disallow tile.
(c_parser_oacc_clause_tile): Disallow collapse. Fix parsing and
semantic checking.
* c-parser.c (c_parser_omp_for_loop): Accept tiling constructs.
gcc/cp/
* parser.c (cp_parser_oacc_clause_tile): Disallow collapse. Fix
parsing. Parse constant expression. Remove semantic checking.
(cp_parser_omp_clause_collapse): Disallow tile.
(cp_parser_omp_for_loop): Deal with tile clause. Don't emit a parse
error about missing for after already emitting one. Use more
conventional for idiom for unbounded loop.
* pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_TILE.
* semantics.c (finish_omp_clauses): Correct TILE semantic check.
(finish_omp_for): Deal with tile clause.
gcc/fortran/
* openmp.c (resolve_omp_clauses): Error on directives
containing both tile and collapse clauses.
(resolve_oacc_loop_blocks): Represent '*' tile arguments as zero.
* trans-openmp.c (gfc_trans_omp_do): Lower tiled loops like
collapsed loops.
gcc/testsuite/
* c-c++-common/goacc/combined-directives.c: Remove xfail.
* c-c++-common/goacc/loop-auto-1.c: Adjust and add additional case.
* c-c++-common/goacc/loop-auto-2.c: New.
* c-c++-common/goacc/tile.c: Include stdbool, fix expected errors.
* c-c++-common/goacc/tile-2.c: New.
* g++.dg/goacc/template.C: Test tile subst. Adjust erroneous uses.
* g++.dg/goacc/tile-1.C: New, check tile subst.
* gcc.dg/goacc/loop-processing-1.c: Adjust dg-final pattern.
* gfortran.dg/goacc/combined-directives.f90: Remove xfail.
* gfortran.dg/goacc/tile-1.f90: New test.
* gfortran.dg/goacc/tile-2.f90: New test.
* gfortran.dg/goacc/tile-lowering.f95: New test.
libgomp/
* testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
* testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
add additional case.
* testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
"openacc_nvidia_accel_selected".
* libgomp.oacc-fortran/nested-function-1.f90 (test2):
Add num_workers(8) clause.
From-SVN: r245300
2017-02-09 13:46:20 +00:00
19e30111ee
configure.ac (ACX_BUGURL): Update.
...
* configure.ac (ACX_BUGURL): Update.
* configure: Regenerate.
From-SVN: r245299
2017-02-09 10:56:08 +00:00
e228c50f3a
* Makefile.in (po/$(PACKAGE).pot): Adjust bug reporting URL.
...
From-SVN: r245298
2017-02-09 08:55:46 +00:00
b5811a69d1
* comperr.adb: Update FSF bug reporting URL.
...
From-SVN: r245297
2017-02-09 08:36:38 +00:00
9334ef9e73
configure.ac (ACX_BUGURL): Update.
...
* configure.ac (ACX_BUGURL): Update.
* configure: Regenerate.
From-SVN: r245296
2017-02-09 08:30:30 +00:00
Jan Hubicka
John David Anglin
Jonathan Wakely
Jakub Jelinek
Jason Merrill
Gerald Pfeifer
GCC Administrator
Aaron Sawdey
Segher Boessenkool
Marek Polacek
Richard Biener
Christophe Lyon
Paolo Carlini
Prasad Ghangal
Andreas Krebbel
Chung-Lin Tang