rs6000: wz -> d+p7

* config/rs6000/constraints.md (define_register_constraint "wz"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wz.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wz" constraint by "d" with "p7".
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271488

rs6000: wl -> d+p6

* config/rs6000/constraints.md (define_register_constraint "wl"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wl.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wl" constraint by "d" with "p6".
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271487

rs6000: wm -> wa+p8v

* config/rs6000/constraints.md (define_register_constraint "wm"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wm.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/vsx.md: Replace "wm" constraint by "wa" with "p8v".
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271486

rs6000: wk -> ws+p8v

* config/rs6000/constraints.md (define_register_constraint "wk"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wk.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wk" constraint by "ws" with "p8v".
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271485

rs6000: wj -> wi+p8v

Also deletes VS_64dm, it's unused.

* config/rs6000/constraints.md (define_register_constraint "wj"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wj.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wj" constraint by "wi" with "p8v".
(VS_64dm): Delete.
* config/rs6000/vsx.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271484

rs6000: wh -> d+p8v

This replaces the "wh" constraint by "d", with isa "p8v".

* config/rs6000/constraints.md (define_register_constraint "wh"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wh.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wh" constraint by "wa" with "p8v".
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271483

DR 1940 - static_assert in anonymous unions.

* g++.dg/DRs/dr1940.C: New test.

From-SVN: r271482

re PR target/90547 (ICE in gen_lowpart_general, at rtlhooks.c:63)

PR target/90547
* config/i386/i386.md (anddi_1 to andsi_1_zext splitter):
Avoid calling gen_lowpart with CONST operand.

testsuite/ChangeLog:

PR target/90547
* gcc.target/i386/pr90547.c: New test.

From-SVN: r271479

preserve more debug stmts in gimple jump threading

Gimple jump threading does not duplicate forwarder blocks that might
be present before or after the second copied block.  This silently
drops debug binds and markers that might be present in them.  This
patch attempts to preserve them.

For blocks after either copied block, we attempt to append debug stmts
to the copied block, if it does not end with a block-ending stmt.
Failing that, for blocks between both copied blocks, we prepend its
debug stmts to the copy of the second block.

If everything fails, we still drop debug stmts on the floor, though
preexisting code consolidates debug binds in the block that threading
flows into, so only markers are really lost.  We can't do much better
than that without conditional binds and markers, or debug stmts in
edges, or somesuch.

If we append debug stmts to a reusable template block, we copy it
after splitting out the debug stmts, and before putting them back.

for  gcc/ChangeLog

* tree-ssa-threadupdate.c (struct ssa_local_info_t): Add
field template_last_to_copy.
(ssa_create_duplicates): Set it, and use it.  Attempt to
preserve more debug stmts.

From-SVN: r271477

Fix dg-require-* syntax

* gcc.dg/Wattribute-alias.c: Pass emtpy arg to dg-require-ifunc.

* gcc.c-torture/execute/20030125-1.c: Pass emtpy arg to dg-require-weak.

* gcc.dg/torture/ftrapv-2.c: Pass empty arg to dg-require-fork.

* gcc.target/i386/pr84723-1.c: Remove dg-require-ifunc.
* gcc.target/i386/pr84723-2.c: Likewise.
* gcc.target/i386/pr84723-3.c: Likewise.
* gcc.target/i386/pr84723-4.c: Likewise.
* gcc.target/i386/pr84723-5.c: Likewise.

From-SVN: r271476

darwin, testsuite - fix PR 67958

These tests require specific scan-asms in some cases because
of the different codegen for Dawin.  Added some explanations
too.

2019-05-21  Iain Sandoe  <iain@sandoe.co.uk>

PR testsuite/67958
* gcc.target/i386/pr32219-1.c: Adjust scan-asms for Darwin, comment
the differences.
* gcc.target/i386/pr32219-2.c: Likewise.
* gcc.target/i386/pr32219-3.c: Likewise.
* gcc.target/i386/pr32219-4.c: Likewise.
* gcc.target/i386/pr32219-5.c: Likewise.
* gcc.target/i386/pr32219-6.c: Likewise.
* gcc.target/i386/pr32219-7.c: Likewise.
* gcc.target/i386/pr32219-8.c: Likewise.

From-SVN: r271475

darwin, testsuite - fix PR 63891.

This is a testcase failing because one part of the codegen is
(correctly) generating the scan-asm-not signature.

Fixed by altering the build options.

gcc/testsuite/

2019-05-18  Iain Sandoe  <iain@sandoe.co.uk>

PR target/63891
* gcc.dg/darwin-weakimport-3.c: Adjust options and explain
the reasons.

From-SVN: r271474

sse.md (VF1_AVX2): New mode iterator.

* config/i386/sse.md (VF1_AVX2): New mode iterator.
(signbit<mode>2): New expander

testsuite/ChangeLog:

* gcc.target/i386/vect-signbitf.c: New test.

From-SVN: r271473

re PR bootstrap/87338 (gcc 8.2 fails to bootstrap on ia64)

PR bootstrap/87338
* dwarf2out.c (dwarf2out_inline_entry): Use ASM_OUTPUT_DEBUG_LABEL
instead of ASM_GENERATE_INTERNAL_LABEL and ASM_OUTPUT_LABEL.

From-SVN: r271472

[C++ PATCH] Using decls

https://gcc.gnu.org/ml/gcc-patches/2019-05/msg01411.html
* name-lookup.c (do_nonmember_using_decl): Drop INSERT_P
parameter.  Document.
(finish_nonmember_using_decl): Adjust do_nonmember_using_decl
calls.  Remove stray FIXME comment.

From-SVN: r271471

cpuid.h (__cpuid): For 32bit targets...

* config/i386/cpuid.h (__cpuid): For 32bit targets, zero
%ebx and %ecx bafore calling cpuid with leaf 1 or
non-constant leaf argument.

From-SVN: r271469

libfortran/90038: Document new wait=.false. implementation

2019-05-21  Janne Blomqvist  <jb@gcc.gnu.org>

PR libfortran/90038
* intrinsic.texi (EXECUTE_COMMAND_LINE): Explain new
wait=.false. implementation.

From-SVN: r271468

[C++ PATCH] Using decls

https://gcc.gnu.org/ml/gcc-patches/2019-05/msg01396.html
gcc/cp/
* name-lookup.h (struct cp_binding_level): Drop usings field.
(finish_namespace_using_decl, finish_local_using_decl): Replace with ...
(finish_nonmember_using_decl): ... this.
* name-lookup.c (push_using_decl_1, push_using_decl):
(do_nonmember_using_decl): ... here.  Add INSERT_P arg.  Reimplement.
(validate_nonmember_using_decl, finish_namespace_using_decl)
(finish_local_using_decl): Replace with ...
(finish_nonmember_using_decl): ... this.  Drop DECL parm.
* parser.c (cp_parser_using_declaration): Don't do lookup here.
* pt.c (tsubst_expr): Do not do using decl lookup here.

gcc/testsuite/
* g++.dg/lookup/using53.C: Adjust diagnostic.

libcc1/
* libcp1plugin.cc (plugin_add_using_decl): Use
finish_nonmember_using_decl.

From-SVN: r271467

PR libstdc++/90252 fix effective-target check for TBB

PR libstdc++/90252
* testsuite/lib/libstdc++.exp (check_effective_target_tbb-backend):
Use "additional_flags" to pass -ltbb to v3_target_compile command.
Use check_v3_target_prop_cached to cache the result of the test.

From-SVN: r271466

Fix names of _Lock_policy constants in libstdc++ manual

* doc/xml/manual/shared_ptr.xml: Fix names of lock policy constants.

From-SVN: r271465

PR90545, gcc.target/powerpc/fold-vec-splats-floatdouble.c fails

I figure a tweak to register_move_cost is better than sprinkling ?s
in instruction operand alternatives.

PR target/90545
* config/rs6000/rs6000.c (rs6000_register_move_cost): Increase
power9 direct move cost.
* testsuite/gcc.target/powerpc/fold-vec-splats-floatdouble.c:
Correct comments and rename functions to suit parameters.

From-SVN: r271464

re PR tree-optimization/90510 (Unnecessary permutation)

2019-05-21  Richard Biener  <rguenther@suse.de>

PR middle-end/90510
* fold-const.c (fold_read_from_vector): New function.
* fold-const.h (fold_read_from_vector): Declare.
* match.pd (VEC_PERM_EXPR): Build BIT_INSERT_EXPRs for
single-element insert permutations.  Canonicalize selector
further and fix issue with last commit.

* gcc.target/i386/pr90510.c: New testcase.

From-SVN: r271463

Add missing "" for dg-require-ifunc.

2019-05-21  Martin Liska  <mliska@suse.cz>

* gcc.target/i386/pr90500-1.c: Add missing '""'.
* gcc.target/i386/pr90500-2.c: Likewise.

From-SVN: r271462

Don't split non-critical edges in crited

gcc/ChangeLog:

        * tree-cfg.h (split_critical_edges): Add for_edge_insertion_p
parameter with default value false to declaration.
        (split_edges_for_insertion): New inline function.  Wrapper for
split_critical_edges with for_edge_insertion_p = true.
        * tree-cfg.c (split_critical_edges): Don't split non-critical
edges if for_edge_insertion_p is false.  Fix whitespace.
        * tree-ssa-pre.c (pass_pre::execute): Call
split_edges_for_insertion instead of split_critical_edges.
        * gcc/tree-ssa-tail-merge.c (tail_merge_optimize): Ditto.
        * gcc/tree-ssa-sink.c (pass_sink_code::execute): Ditto.
(pass_data_sink_code): Update function name in the comment.

From-SVN: r271461

tree-ssa-uninit: suppress more spurious warnings

* tree-ssa-uninit.c (value_sat_pred_p): This new function is a wrapper
        around is_value_included_in that knows how to handle BIT_AND_EXPR.
        (is_pred_expr_subset_of): Use the new function.  Handle more cases where
        code1 == EQ_EXPR and where code1 == BIT_AND_EXPR and thus fix some false
        positives.

testsuite/
        * gcc.dg/uninit-28-gimple.c: New test.
        * gcc.dg/uninit-29-gimple.c: New test.
        * gcc.dg/uninit-30-gimple.c: New test.
        * gcc.dg/uninit-31-gimple.c: New test.

From-SVN: r271460

contrib/mklog: Open files in text mode

Due to the python 3 conversion, files should be opened in text mode,
matching stdin/stdout.

2019-05-21  Janne Blomqvist  <jb@gcc.gnu.org>

* mklog: Open files in text mode.

From-SVN: r271459

Enable -O2 for pr90263.c test.

2019-05-21  Martin Liska  <mliska@suse.cz>

* gcc.dg/pr90263.c: Add -O2.

From-SVN: r271458

c-ada-spec.h (enum cpp_operation): Add IS_ASSIGNMENT_OPERATOR.

c-family/
* c-ada-spec.h (enum cpp_operation): Add IS_ASSIGNMENT_OPERATOR.
* c-ada-spec.c (print_assignment_operator): New function.
(dump_ada_declaration) <FUNCTION_DECL>: Call it do dump explicit copy
assignment operators declared as methods and filter out the others.
cp/
* decl2.c (cpp_check) <IS_ASSIGNMENT_OPERATOR>: New case.

From-SVN: r271457

Convert contrib/mklog script to Python 3

Upstream will drop support for Python 2.x on January 1, 2020.  This
patch converts the contrib/mklog script to Python 3.  The process for
the conversion was as follows.

- Use the futurize tool (https://python-future.org ) to apply the
  print_with_import, except, and dict transformations.

- Remove the "from __future__ import print_function".

- Change the shebang line to search for python3 in the environment.

- Modify the run() function to return a str instead of bytes.

- Update the copyright year.

contrib/ChangeLog:

2019-05-21  Janne Blomqvist  <jb@gcc.gnu.org>

        * mklog: Convert to Python 3.

From-SVN: r271456

fix diagnostic quoting/spelling in rs6000

2019-05-21  Martin Liska  <mliska@suse.cz>

* config/rs6000/driver-rs6000.c (elf_platform): Do not use
an extra newline.
* config/rs6000/rs6000-c.c (rs6000_pragma_longcal): Wrap pragma in %<%>.
(altivec_resolve_overloaded_builtin): Likewise for vec_lvsl and
vec_lvsr.
* config/rs6000/rs6000.c (rs6000_option_override_internal):
Quote a C type.
(rs6000_function_arg): Likewise.
(rs6000_expand_set_fpscr_drn_builtin): Remove trailing dot.
(rs6000_expand_ternop_builtin): Use interval syntax.
(get_element_number): Likewise.
(altivec_expand_builtin): Likewise.
(rs6000_get_function_versions_dispatcher): Quote target_clones.

Fix test-suite.
2019-05-21  Martin Liska  <mliska@suse.cz>

* gcc.target/powerpc/ppc64-abi-warn-1.c: Wrap a type.
* gcc.target/powerpc/pr80315-1.c: Use new interval format.
* gcc.target/powerpc/pr80315-2.c: Likewise.
* gcc.target/powerpc/pr80315-3.c: Likewise.
* gcc.target/powerpc/pr80315-4.c: Likewise.
* gcc.target/powerpc/warn-lvsl-lvsr.c: Wrap builtin names.

From-SVN: r271455

Move a test-case (PR testsuite/90551).

2019-05-21  Martin Liska  <mliska@suse.cz>

PR testsuite/90551
* pr90263.c: Move from gcc.c-torture/compile
into gcc.dg.

From-SVN: r271454

tbb-backend effective target should check ability to link TBB

    PR libstdc++/90252
    * testsuite/lib/libstdc++.exp (check_effective_target_tbb-backend):
    Changed v3_target_compile check from preprocess to executable.
    Added "-ltbb" to v3_target_compile flags.

From-SVN: r271451

Check TBB version in tbb-backed effective target check

      * testsuite/lib/libstdc++.exp (check_effective_target_tbb-backend):
      Add check for Thread Building Blocks 2018 or later.

From-SVN: r271450

Daily bump.

From-SVN: r271449

re PR testsuite/90503 (gcc.target/i386/pr22076.c FAILs)

PR testsuite/90503
* gcc.target/i386/pr22076.c (dg-options): Add -mno-sse2.
Remove -flax-vector-conversions.
(dg-additional-options): Remove.
(test): Change to void.  Declare m0 and m1 as __m64 and
cast initializer in a proper way.  Do not return result.
(dg-final): Scan for 2 instances of movq.

From-SVN: r271445

* es.po, sv.po: Update.

From-SVN: r271443

re PR testsuite/90503 (gcc.target/i386/pr22076.c FAILs)

PR testsuite/90503
* gcc.target/i386/pr22076.c (dg-options): Add -mno-sse2.

From-SVN: r271442

gfortran.texi: Remove reference to the ASSIGN statement...

* gfortran.texi: Remove reference to the ASSIGN statement, capitalise
complex, state that padding is with spaces and modify the Hollerith
constant examples.

From-SVN: r271441

re PR c++/59813 (tail-call elimination didn't fire for left-shift of char to cout)

PR c++/59813
PR target/90418
* function.h (struct function): Add calls_eh_return member.
* gimplify.c (gimplify_call_expr): Set cfun->calls_eh_return when
gimplifying __builtin_eh_return call.
* tree-inline.c (initialize_cfun): Copy calls_eh_return from src_cfun
to cfun.
(expand_call_inline): Or in src_cfun->calls_eh_return into
dst_cfun->calls_eh_return.
* tree-tailcall.c (suitable_for_tail_call_opt_p): Return false if
cfun->calls_eh_return.
* lto-streamer-in.c (input_struct_function_base): Read calls_eh_return.
* lto-streamer-out.c (output_struct_function_base): Write
calls_eh_return.

From-SVN: r271440

re PR libgomp/90527 (alloc.c:72:7: error: implicit declaration of function ‘posix_memalign’)

PR libgomp/90527
* alloc.c (_GNU_SOURCE): Define.

From-SVN: r271438

Fix test failure due to Networking TS headers using mutexes

Only include the Networking headers for targets with Gthreads, so that
the uses of std::mutex and std::condition_variable don't cause errors.

* testsuite/experimental/names.cc: Only include Networking TS headers
on targets with the necessary Gthreads support.

From-SVN: r271437

CWG 2094 - volatile scalars are trivially copyable.

PR c++/85679
* tree.c (trivially_copyable_p): Don't check CP_TYPE_VOLATILE_P for
scalar types.

* g++.dg/ext/is_trivially_constructible1.C: Change the expected result
for volatile int.
* g++.dg/ext/is_trivially_copyable.C: New test.

* testsuite/20_util/is_trivially_copyable/value.cc: Change the expected
result for volatile int.

From-SVN: r271435

name-lookup.c (finish_using_directive): Don't issue inform() if the warning didn't trigger.

* name-lookup.c (finish_using_directive): Don't issue inform() if the
warning didn't trigger.  Add quoting.  Tweak the inform message.

* g++.dg/lookup/strong-using2.C: New test.

From-SVN: r271432

pt.c (convert_template_argument): Add a diagnostic for the [temp.arg]/2 ambiguity case.

* pt.c (convert_template_argument): Add a diagnostic for the
[temp.arg]/2 ambiguity case.

* g++.dg/cpp2a/nontype-class17.C: New test.

From-SVN: r271431

* g++.dg/ext/utf8-2.C: Accept both "char" and "char8_t" in aka.

From-SVN: r271430

Wtype-limits-Wextra.c: Adjust expected output after recent diagnostic cleanups.

* gcc.dg/Wtype-limits-Wextra.c: Adjust expected output after
recent diagnostic cleanups.

From-SVN: r271429

cp-tree.h: Remove remnants of CONV_NONCONVERTING.

2019-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

* cp-tree.h: Remove remnants of CONV_NONCONVERTING.

From-SVN: r271428

Add myself to MAINTAINERS

2019-05-20  Vladislav Ivanishin  <vlad@ispras.ru>

* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r271425

[testsuite] PR90106 Fix cdce3.c testcase

2019-05-20  Christophe Lyon  <christophe.lyon@linaro.org>

PR tree-optimization/90106
* gcc.dg/cdce3.c: Add hard_float effective target.

From-SVN: r271424

Tweak gcc.dg/torture/pta-ptrarith-3.c

2019-05-20  Marc Glisse  <marc.glisse@inria.fr>

* gcc.dg/torture/pta-ptrarith-3.c: Relax the matched pattern.

From-SVN: r271423

[i386] Fold __builtin_ia32_shufpd to VEC_PERM_EXPR

2019-05-20  Marc Glisse  <marc.glisse@inria.fr>

PR rtl-optimization/43147
* config/i386/i386.c (ix86_gimple_fold_builtin): Handle
IX86_BUILTIN_SHUFPD.

From-SVN: r271422

Fix failing tests for use of non-reserved names

Defining 'ptr' fails on Solaris because it's used in <netdb.h>.

Including the Filesystem TS header fails if the TS support wasn't
enabled by configure.

* testsuite/17_intro/names.cc: Do not check 'ptr' on Solaris.
* testsuite/experimental/names.cc: Include <experimental/filesystem>
conditionally.

From-SVN: r271421

[C++ PATCH] Commonixe using directive finishing

https://gcc.gnu.org/ml/gcc-patches/2019-05/msg01251.html
gcc/cp/
* name-lookup.c (finish_namespace_using_directive)
(finish_local_using_directive): Merge to ...
(finish_using_directive): ... here.  Handle both contexts.
* name-lookup.h (finish_namespace_using_directive)
(finish_local_using_directive): Replace with ...
(finish_using_directive): ... this.
* parser.c (cp_parser_using_directive): Adjust.
* pt.c (tsubst_expr): Likewise.

libcc1/
* libcp1plugin.cc (plugin_add_using_namespace): Call renamed
finish_using_directive.

From-SVN: r271420

tree-ssa-alias.c (refs_may_alias_p_2): Break out from ...

* tree-ssa-alias.c (refs_may_alias_p_2): Break out from ...
(refs_may_alias_p_1): ... here; update stats.
(refs_may_alias_p): Do not update stats here.

From-SVN: r271419

[C++ PATCH] namespace using directives

https://gcc.gnu.org/ml/gcc-patches/2019-05/msg01245.html
* cp-tree.h (struct lang_decl_ns): Remove usings field.
(DECL_NAMESPACE_USING): Delete.
* name-lookup.c (name_lookup::search_usings): Use namespace's
binding scope.
(name_lookup::queue_namespae): Likewise.
(finish_namespace_using_directive, push_namespace): Likewise.
(has_using_namespace_std_directive): Just search the entire
binding stack.

From-SVN: r271416

darwin, testsuite - fix PR58321

Darwin doesn't emit a .file directive by default
and one of the scan-asm hits for ELF targets comes from
this directive. Adjust for Darwin and explain.

2019-05-20  Iain Sandoe  <iain@sandoe.co.uk>

PR testsuite/58321
* gcc.target/i386/memcpy-strategy-3.c: Adjust count for Darwin and
add a comment as to the reason for the difference.
* gcc.target/i386/memset-strategy-1.c: Likewise.

From-SVN: r271415

tree-ssa-structalias.c (find_func_aliases): POINTER_DIFF_EXPR doesn't produce pointers.

2019-05-20  Richard Biener  <rguenther@suse.de>

* tree-ssa-structalias.c (find_func_aliases): POINTER_DIFF_EXPR
doesn't produce pointers.
{TRUNC,CEIL,FLOOR,ROUND,EXACT}_{DIV,MOD}_EXPR points to what
the first operand points to.

From-SVN: r271414

tree-ssa-alias.c (compare_sizes): New function.

* tree-ssa-alias.c (compare_sizes): New function.
(sompare_type_sizes): New function
(aliasing_component_refs_p): Use it.
(indirect_ref_may_alias_decl_p): Likewise.

From-SVN: r271413

PR c++/90532 Ensure __is_constructible(T[]) is false

An array of an unknown bound is an incomplete type, so no object of such
a type can be constructed. This means __is_constructible should always
be false for an array of unknown bound.

This patch also changes the std::is_default_constructible trait to use
std::is_constructible, which now gives the right answer for arrays of
unknown bound.

gcc/cp:

PR c++/90532 Ensure __is_constructible(T[]) is false
* method.c (is_xible_helper): Return error_mark_node for construction
of an array of unknown bound.

gcc/testsuite:

PR c++/90532 Ensure __is_constructible(T[]) is false
* g++.dg/ext/90532.C: New test.

libstdc++-v3:

PR c++/90532 Ensure __is_constructible(T[]) is false
* include/std/type_traits (__do_is_default_constructible_impl)
(__is_default_constructible_atom, __is_default_constructible_safe):
Remove.
(is_default_constructible): Use is_constructible.
* testsuite/20_util/is_constructible/value.cc: Check int[] case.
* testsuite/20_util/is_default_constructible/value.cc: Likewise.
* testsuite/20_util/is_trivially_constructible/value.cc: Likewise.
* testsuite/20_util/is_trivially_default_constructible/value.cc:
Likewise.

From-SVN: r271412

Reject -mx32 on Solaris/x86

* config/i386/sol2.h (CC1_SPEC): Reject -mx32.

From-SVN: r271411

Fix %e in Solaris specs

* config/sol2.h (LIBTSAN_EARLY_SPEC): Remove : after %e.
(LIBLSAN_EARLY_SPEC): Likewise.
* config/i386/sol2.h (ASAN_REJECT_SPEC): Likewise.

From-SVN: r271410

std::allocator::deallocate support sized-deallocation

Pass the size to the allocator so that it may optimize deallocation.
This was seen to significantly reduce the work required in jemalloc,
with about 40% reduction in CPU cycles in the free path.

Note jemalloc >= 5.2 is required to fix a crash with 0 sizes.

2019-05-20  Pádraig Brady  <pbrady@fb.com>

* libstdc++-v3/include/ext/new_allocator.h (deallocate): Pass the size
to the deallocator with -fsized-deallocation.

From-SVN: r271409

Fix test bug with mismatched alignment in allocate/deallocate

* testsuite/experimental/memory_resource/new_delete_resource.cc: Fix
test by passing correct alignment to deallocate function.

From-SVN: r271408

Add missing ATTRIBUTE_UNUSED for ix86_libc_has_fast_function.

2019-05-20  Martin Liska  <mliska@suse.cz>

* config/i386/i386.c (ix86_libc_has_fast_function):
Add ATTRIBUTE_UNUSED for the argument.

From-SVN: r271406

gimple-match-head.c: Include vec-perm-indices.h.

2019-05-20  Richard Biener  <rguenther@suse.de>

* gimple-match-head.c: Include vec-perm-indices.h.
* generic-match-head.c: Likewise.
* fold-const.h (fold_vec_perm): Declare when vec-perm-indices.h
is included.
* fold-const.c (fold_vec_perm): Export.
(fold_ternary_loc): Move non-constant folding of VEC_PERM_EXPR...
(match.pd): ...here.

From-SVN: r271404

cfgloop.h (struct loop): Add simdlen member.

* cfgloop.h (struct loop): Add simdlen member.
* cfgloopmanip.c (copy_loop_info): Copy simdlen as well.
* omp-expand.c (expand_omp_simd): Set it if simdlen clause is present.
* tree-vect-loop.c (vect_analyze_loop): Pass loop->simdlen != 0
as new argument to autovectorize_vector_sizes target hook.  If
loop->simdlen, pick up vector size where the vectorization factor
is equal to loop->simd, and if there is none, fall back to the first
successful one.
(vect_transform_loop): Adjust autovectorize_vector_sizes target hook
caller.
* omp-low.c (omp_clause_aligned_alignment): Likewise.
* omp-general.c (omp_max_vf): Likewise.
* optabs-query.c (can_vec_mask_load_store_p): Likewise.
* tree-vect-slp.c (vect_slp_bb): Likewise.
* target.def (autovectorize_vector_sizes): Add ALL argument and
document it.
* doc/tm.texi: Adjust documentation.
* targhooks.c (default_autovectorize_vector_sizes): Add bool argument.
* targhooks.h (default_autovectorize_vector_sizes): Likewise.
* config/aarch64/aarch64.c (aarch64_autovectorize_vector_sizes): Add
bool argument.
* config/arc/arc.c (arc_autovectorize_vector_sizes): Likewise.
* config/arm/arm.c (arm_autovectorize_vector_sizes): Likewise.
* config/mips/mips.c (mips_autovectorize_vector_sizes): Likewise.
* config/i386/i386.c (ix86_autovectorize_vector_sizes): Likewise.  If
true and TARGET_AVX512F or TARGET_AVX, push 3 or 2 sizes even if
preferred vector size is not 512-bit or 256-bit, just put those
unpreferred ones last.

* gcc.target/i386/avx512f-simd-1.c: New test.

From-SVN: r271403

[testsuite] aarch64,arm Add missing quotes to expected error message

2019-05-20  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/target_attr_10.c: Add quotes to expected
error message.
* gcc.target/arm/attr-neon-builtin-fail.c: Likewise.

From-SVN: r271402

Add missing default default_libc_has_fast_function implementation.

2019-05-20  Martin Liska  <mliska@suse.cz>

* targhooks.c (default_libc_has_fast_function): New function.
* targhooks.h (default_libc_has_fast_function): Likewise.

From-SVN: r271401

Come up with hook libc_has_fast_function (PR middle-end/90263).

2019-05-20  Martin Liska  <mliska@suse.cz>

PR middle-end/90263
* builtins.c (expand_builtin_memory_copy_args): When having a
target with fast mempcpy implementation do now use memcpy.
* config/i386/i386.c (ix86_libc_has_fast_function): New.
(TARGET_LIBC_HAS_FAST_FUNCTION): Likewise.
* doc/tm.texi: Likewise.
* doc/tm.texi.in: Likewise.
* target.def:
* expr.c (emit_block_move_hints): Add 2 new arguments.
* expr.h (emit_block_move_hints): Bail out when libcall
to memcpy would be used.
2019-05-20  Martin Liska  <mliska@suse.cz>

PR middle-end/90263
* gcc.c-torture/compile/pr90263.c: New test.
* lib/target-supports.exp: Add check_effective_target_glibc.

From-SVN: r271400

Add vertical spacing in order to separate functions.

2019-05-20  Martin Liska  <mliska@suse.cz>

* profile-count.c: Add vertical spacing in order
to separate functions.
* profile-count.h: Likewise.

From-SVN: r271399

Do not use full qualified names if possible.

2019-05-20  Martin Liska  <mliska@suse.cz>

* profile-count.h: Do not use full qualified
names if possible.
* profile-count.c (profile_count::to_frequency): Likewise.

From-SVN: r271398

Use capital letters for enum value names.

2019-05-20  Martin Liska  <mliska@suse.cz>

* profile-count.h (enum profile_quality): Use capital letters
for enum value names.  Use the adjusted names.
* profile-count.c: Use the adjusted names.

From-SVN: r271397

re PR middle-end/90518 (ICE: in emit_move_insn, at expr.c:3745 in gcc.dg/gimplefe-40.c)

2019-05-20  Richard Biener  <rguenther@suse.de>

PR testsuite/90518
* gcc.dg/gimplefe-40.c: Restrict to targets with appropriate
vector support.
* gcc.dg/gimplefe-41.c: Likewise.

From-SVN: r271396

[PATCH] Fix PR 81721: ICE with PCH and Pragma warning and C++ operator

libcpp/ChangeLog:
2019-05-19  Andrew Pinski  <apinski@marvell.com>

        PR pch/81721
        * lex.c (cpp_token_val_index <case SPELL_OPERATOR>): If tok->flags
        has NAMED_OP set, then return CPP_TOKEN_FLD_NODE.

gcc/testsuite/ChangeLog:
2019-05-19  Andrew Pinski  <apinski@marvell.com>

        PR pch/81721
        * g++.dg/pch/operator-1.C: New testcase.
        * g++.dg/pch/operator-1.Hs: New file.

From-SVN: r271395

Daily bump.

From-SVN: r271394

rs6000: Delete the "wH" and "wI" constraints

This replaces "wH" by "v", "wI" by "d", and when both are allowed it
uses "wa"; all with isa "p8v".

* config/rs6000/constraints.md (define_register_constraint "wH"):
Delete.
(define_register_constraint "wI"): Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wH and RS6000_CONSTRAINT_wI.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wH" and "wI" constraints by "v"
resp. "d", or with "wa" as appropriate, all with "p8v".
* config/rs6000/vsx.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271390

rs6000: Delete the "wy" constraint

This replaces the "wy" constraint by "wa", with isa "p8v".  It also
creates a new attribute <Fisa>, used together with all <Fv2>.

* config/rs6000/constraints.md (define_register_constraint "wy"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wy.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wy" constraint by "wa" with "p8v".
Use "<Fisa>" as "isa" in all alternatives that use "<Fv2>".
(define_mode_attr Fisa): New.
* config/rs6000/vsx.md: Replace "wy" constraint by "wa" with "p8v".
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271389

rs6000: Delete the "wu" constraint

This replaces the "wu" constraint by "v", with isa "p8v".  Or, in most
cases, use "wa", since the instructions allow all VSX registers, and it
does not change how GCC behaves, so it is clearer that way.

This also delete the unused <Fa>.

* config/rs6000/constraints.md (define_register_constraint "wu"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wu.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wu" constraint by "v" or "wa",
both with "p8v".
(define_mode_attr Fa): Delete.
* config/rs6000/vsx.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271388

rs6000: Delete "wJ" and "wK" constraints

This replaces "wJ" by "wI", and "wK by "wH", both with isa "p9v".

* config/rs6000/constraints.md (define_register_constraint "wJ"):
Delete.
(define_register_constraint "wK"): Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wJ and RS6000_CONSTRAINT_wK.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wJ" constraint by "wI" with "p9v".
Replace "wK" constraint by "wH" with "p9v".
* config/rs6000/vsx.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271387

rs6000: Delete the "wb" constraint

This replaces the "wb" constraint by "v", with isa "p9v".

* config/rs6000/constraints.md (define_register_constraint "wb"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wb.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wb" constraint by "v" with "p9v".
* config/rs6000/vsx.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271386

rs6000: Delete the "wo" constraint

This replaces the "wo" constraint by "wa", with isa "p9v".

* config/rs6000/constraints.md (define_register_constraint "wo"):
Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wo.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wo" constraint by "wa" with "p9v".
* config/rs6000/altivec.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271385

libfortran/90038 Reap dead children when wait=.false.

When using posix_spawn or fork to launch a child process, the parent
needs to wait for the child, otherwise the dead child is left as a
zombie process. For this purpose one can install a signal handler for
SIGCHLD.

2019-05-19  Janne Blomqvist  <jb@gcc.gnu.org>

PR libfortran/90038
* intrinsics/execute_command_line (sigchld_handler): New function.
        (execute_command_line): Install handler for SIGCHLD.
        * configure.ac: Check for presence of sigaction and waitpid.
        * config.h.in: Regenerated.
        * configure: Regenerated.

Regtested on x86_64-pc-linux-gnu.

From-SVN: r271384

* MAINTAINERS: Update my email address.

From-SVN: r271382

re PR fortran/90498 (ICE with select type/associate and derived type argument containing class(*))

2019-05-19  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/90498
* trans-stmt.c (trans_associate_var) Do not use the saved
descriptor if the expression is a COMPONENT_REF.

2019-05-19  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/90498
* gfortran.dg/associate_48.f90 : New test.

From-SVN: r271380

re PR fortran/78290 (Gfortran incorrectly creates a copy of an array passed to an array pointer dummy argument)

2019-05-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/78290
* gfortran.dg/pr78290.f90: New test.

From-SVN: r271379

re PR fortran/88821 (Inline packing of non-contiguous arguments)

2019-05-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/88821
    * ChangeLog: Add forgotten entry.

From-SVN: r271378

re PR fortran/88821 (Inline packing of non-contiguous arguments)

2019-05-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/88821
* expr.c (gfc_is_simply_contiguous): Return true for
an EXPR_ARRAY.
* trans-array.c (is_pointer): New function.
(gfc_conv_array_parameter): Call gfc_conv_subref_array_arg
when not optimizing and not optimizing for size if the formal
arg is passed by reference.
* trans-expr.c (gfc_conv_subref_array_arg): Add arguments
fsym, proc_name and sym.  Add run-time warning for temporary
array creation.  Wrap argument if passing on an optional
argument to an optional argument.
* trans.h (gfc_conv_subref_array_arg): Add optional arguments
fsym, proc_name and sym to prototype.

2019-05-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/88821
* gfortran.dg/alloc_comp_auto_array_3.f90: Add -O0 to dg-options
to make sure the test for internal_pack is retained.
* gfortran.dg/assumed_type_2.f90: Split compile and run time
tests into this and
* gfortran.dg/assumed_type_2a.f90: New file.
* gfortran.dg/c_loc_test_22.f90: Likewise.
* gfortran.dg/contiguous_3.f90: Likewise.
* gfortran.dg/internal_pack_11.f90: Likewise.
* gfortran.dg/internal_pack_12.f90: Likewise.
* gfortran.dg/internal_pack_16.f90: Likewise.
* gfortran.dg/internal_pack_17.f90: Likewise.
* gfortran.dg/internal_pack_18.f90: Likewise.
* gfortran.dg/internal_pack_4.f90: Likewise.
* gfortran.dg/internal_pack_5.f90: Add -O0 to dg-options
to make sure the test for internal_pack is retained.
* gfortran.dg/internal_pack_6.f90: Split compile and run time
tests into this and
* gfortran.dg/internal_pack_6a.f90: New file.
* gfortran.dg/internal_pack_8.f90: Likewise.
* gfortran.dg/missing_optional_dummy_6: Split compile and run time
tests into this and
* gfortran.dg/missing_optional_dummy_6a.f90: New file.
* gfortran.dg/no_arg_check_2.f90: Split compile and run time tests
into this and
* gfortran.dg/no_arg_check_2a.f90: New file.
* gfortran.dg/typebound_assignment_5.f90: Split compile and run time
tests into this and
* gfortran.dg/typebound_assignment_5a.f90: New file.
* gfortran.dg/typebound_assignment_6.f90: Split compile and run time
tests into this and
* gfortran.dg/typebound_assignment_6a.f90: New file.
* gfortran.dg/internal_pack_19.f90: New file.
* gfortran.dg/internal_pack_20.f90: New file.
* gfortran.dg/internal_pack_21.f90: New file.

From-SVN: r271377

re PR fortran/90329 (Incompatibility between gfortran and C lapack calls)

2019-05-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/90329
* invoke.texi: Document -fbroken-callers.
* lang.opt: Add -fbroken-callers.
* trans-decl.c (create_function_arglist): Only set
DECL_HIDDEN_STRING_LENGTH if flag_broken_callers is set.

From-SVN: r271376

Daily bump.

From-SVN: r271375

Darwin, objective-c - register gnu-runtime headers correctly.

Darwin is able to use two runtimes for objective-c; the
default is its native "NeXT" runtime, but also it can build
code using the "gnu-runtime".  In order to do this, we have to
be able to find the gnu-runtime headers (which are installed
into the compiler's tree).

The process to do this is erroneously prepending the sysroot
to this when a sysroot is in force.  The gnu-runtime headers have
never been installed in a Darwin (macOS) SDK so we must make
sure that they are found local to the compiler.

gcc/

2019-05-18  Iain Sandoe  <iain@sandoe.co.uk>

* config/darwin-c.c (darwin_register_objc_includes): Do not
prepend the sysroot when building gnu-runtime header search
paths.

From-SVN: r271371

objective-c - add instancetype.

The instancetype has been added as a typedef alias to id
in order to allow diagnosis of cases where a class is used
or returned where an instance is expected.

This adds the typedef, and tests that we can parse it.
It doesn't alter the diagnostics yet.

gcc/objc/

2019-05-18  Iain Sandoe  <iain@sandoe.co.uk>

* objc/objc-act.h (OCTI_INSTANCE_TYPE, OCTI_INSTANCETYPE_NAME): New.
(objc_global_trees): Add instance type and name.
(INSTANCE_TYPEDEF_NAME): New.
* objc/objc-act.c (synth_module_prologue): Build decls for
objc_instancetype_type and objc_instancetype_name.

gcc/testsuite/

2019-05-18  Iain Sandoe  <iain@sandoe.co.uk>

* objc.dg/instancetype-0.m: New.

From-SVN: r271370

darwin - use switch_to_section instead of asm output.

We have been emitting two section swiches in the Darwin's
file end function.  This means that varasm is not updated
which could matter if we elect to reorder some of the file
end operations in support of LTO actions.

2019-05-18  Iain Sandoe  <iain@sandoe.co.uk>

* config/darwin.c (darwin_file_end): Use switch_to_section ()
instead of direct output of the asm.

From-SVN: r271369

Daily bump.

From-SVN: r271368

conv-op1.C: Adjust text of expected messages.

gcc/testsuite/ChangeLog:

* g++.dg/overload/conv-op1.C: Adjust text of expected messages.
* g++.dg/ubsan/pr63956.C: Same.
* g++.old-deja/g++.pt/assign1.C: Same.

From-SVN: r271364

PR libstdc++/90520 adjust Xmethod for recent unique_ptr changes

PR libstdc++/90520
* python/libstdcxx/v6/printers.py (UniquePointerPrinter.__init__):
Raise exception if unique_ptr tuple member has unknown structure.
* python/libstdcxx/v6/xmethods.py (UniquePtrGetWorker.__call__):
Adjust worker to support new __uniq_ptr_data base class. Do not
assume field called _M_head_impl is the first tuple element.

From-SVN: r271363

gcc_diag-11.c: Remove accidentally committed test.

gcc/testsuite/ChangeLog:

* gcc.dg/gcc_diag-11.c: Remove accidentally committed test.

From-SVN: r271362

rs6000: Some rs6000_emit_epilogue improvements

This uses epilogue_type directly.  It also changes some ints to bools,
declares variables later, and simplifies some code.

There is one actual change:

   else if (info->push_p
           && DEFAULT_ABI != ABI_V4
-          && !crtl->calls_eh_return)
+          && epilogue_type != EPILOGUE_TYPE_EH_RETURN)
     {
       /* Prevent reordering memory accesses against stack pointer restore.  */

(different because calls_eh_return can be true for sibcalls).  This is
a bugfix.  The code was never exercised.

One place in the epilogue still uses crtl->calls_eh_return.  If that
is changed the prologue has to have a corresponding change, and the
emit_prologue function does not have an epilogue_type parameter, so
bail on changing this for now.  We might want to do this (saving the
CR fields to separate stack slots) always, not just for functions
calling eh_return, but that will require more investigation.

* config/rs6000/rs6000.c (restore_saved_cr): Change a boolean
argument to be type bool (was int before).
(rs6000_emit_epilogue): Simplify some code.  Declare some variables
at first use.  Use type bool for some variables.  Fix a theoretical
eh_return bug for svr4.

From-SVN: r271361

rs6000: Add "enabled" attribute

This adds the "enabled" attribute to the rs6000 backend.  It uses the
(new) "isa" attribute to automatically select which instruction
alternatives should be enabled.

For now it allows isa strings of "p5", "p6", "p7", meaning the
instructions introduced on that CPU, not requiring vectors; and "p7v",
"p8v", "p9v" for the same, but with vectors.

These are currently mapped to TARGET_POPCNTB, TARGET_CMPB,
TARGET_POPCNTD, TARGET_VSX, TARGET_P8_VECTOR, and TARGET_P9_VECTOR;
that will change to something a bit saner later.

* config/rs6000/rs6000.md (isa): New attribute.
(enabled): New attribute.

From-SVN: r271360

gcc: aarch64: move assemble_start_function / assemble_end_function

Change that moved assemble_start_function/assemble_end_function to
backends missed aarch64. Fix that.

gcc/
2019-05-17  Max Filippov  <jcmvbkbc@gmail.com>

* config/aarch64/aarch64.c (aarch64_output_mi_thunk): Call
assemble_start_function and assemble_end_function.

From-SVN: r271359

OpenACC Profiling Interface (incomplete)

libgomp/
* acc_prof.h: New file.
* oacc-profiling.c: Likewise.
* Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
Add these, respectively.
* Makefile.in: Regenerate.
* env.c (initialize_env): Call goacc_profiling_initialize.
* oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
(GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
* oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
(GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
* libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
acc_prof_register, acc_prof_unregister, and acc_register_library.
(GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
GOMP_PLUGIN_goacc_thread.
* oacc-int.h (struct goacc_thread): Add prof_info, api_info,
prof_callbacks_enabled members.
(goacc_prof_enabled, goacc_profiling_initialize)
(_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
(goacc_profiling_dispatch): Declare.
(GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
(GOACC_PROFILING_SETUP_P): Define.
* oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
(acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
OpenACC Profiling Interface.
* oacc-cuda.c (acc_get_current_cuda_device)
(acc_get_current_cuda_context, acc_get_cuda_stream)
(acc_set_cuda_stream): Likewise.
* oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
(acc_init, acc_set_device_type, acc_get_device_type)
(acc_get_device_num, goacc_lazy_initialize): Likewise.
* oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
(acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
(acc_unmap_data, present_create_copy, delete_copyout)
(update_dev_host): Likewise.
* oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
(GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
Likewise.
* plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
(GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
Likewise.
* libgomp.texi: Update.
* testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
file.
* testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
Likewise.

From-SVN: r271346