Jakub Jelinek
0d7b3e477b
* libgcov-merge.c (__gcov_merge_single): Revert previous change.
...
From-SVN: r272143
2019-06-11 09:54:17 +02:00
GCC Administrator
c36d06eb92
Daily bump.
...
From-SVN: r272141
2019-06-11 00:16:16 +00:00
Uros Bizjak
4f59794ba6
* config/i386/i386.md (absneg fp_reg splitter): Fix operator mode.
...
From-SVN: r272134
2019-06-10 23:51:42 +02:00
Ian Lance Taylor
e898243c23
compiler: support inlining functions that use index expressions
...
Also move the determine_types pass on an inlined function body to one
place, rather than doing it ad hoc as needed.
This adds 79 new inlinable functions in the standard library, such as
bytes.HasPrefix and bytes.LastIndexByte.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/181261
From-SVN: r272133
2019-06-10 21:34:12 +00:00
Ian Lance Taylor
35c19de696
compiler: make heap expression's write barrier conditional
...
Heap_expression::do_get_backend emits an unconditional write
barrier if the type has pointers and it is not a stack allocation.
This CL changes it to use a write barrier for the assignment only
when write barriers are enabled. While here, also change it to
call gcWriteBarrier instead of typedmemmove for pointer-shaped
types.
For this to work, Function::build needs to be adjusted so that
Heap_expression::do_get_backend is called when there is a parent
block.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/181540
From-SVN: r272132
2019-06-10 21:08:42 +00:00
Ian Lance Taylor
fc917b4265
compiler: permit inlining functions with labels and goto statements
...
This permits inlining functions with for loops and some switches, as
they are lowered to if and goto statements before exporting them.
This by itself only adds three new inlinable functions in the standard
library: sort.Search, context.(*emptyCtx).String, and
cmd/go/internal/work.(*Builder).disableBuildID.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/181197
From-SVN: r272131
2019-06-10 21:02:20 +00:00
Ian Lance Taylor
d480455f2d
compiler: use gcWriteBarrier for pointer-shaped struct/array
...
If a struct/array is pointer-shaped (i.e. having a single field
that is pointer-shaped), we can use gcWriteBarrier instead of
typedmemmove for the write barrier.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/181539
From-SVN: r272130
2019-06-10 20:35:14 +00:00
Matthew Beliveau
fa237d91e8
re PR c++/87250 (Internal compiler error with -Os -fsyntax-only)
...
PR c++/87250
* g++.dg/cpp0x/pr87250.C: New test.
From-SVN: r272129
2019-06-10 20:35:00 +00:00
Jason Merrill
620adbec08
constexpr.c (free_constructor): New.
...
* constexpr.c (free_constructor): New.
(cxx_eval_call_expression): Free parameter value CONSTRUCTORs.
From-SVN: r272127
2019-06-10 15:32:34 -04:00
Jason Merrill
9b9eb42a41
Reduce unsharing in constexpr call evaluation.
...
* constexpr.c (unshare_constructor): Only unshare if T is itself a
CONSTRUCTOR.
(cxx_eval_call_expression): Don't call it on the result here.
From-SVN: r272126
2019-06-10 15:32:30 -04:00
Jason Merrill
3c961dc755
Reduce constexpr_call memory consumption.
...
* constexpr.c (cxx_bind_parameters_in_call): Use TREE_VEC rather
than TREE_LIST.
(constexpr_call_hasher::equal, cxx_bind_parameters_in_call)
(cxx_eval_call_expression): Adjust.
From-SVN: r272125
2019-06-10 15:31:49 -04:00
Ian Lance Taylor
c2f879e1fe
compiler: make escape analysis work with imported inlineable functions
...
The escape analysis was written before we import inlineable
function bodies, and in some places it skipped functions that are
not in the local package. Now that there are imported function
bodies, make the escape analysis work with them.
Note that it is necessary for the escape analysis to run on
imported function bodies, even if they are already tagged. The
tags only have the information of the parameters (receiver,
results), but not the internal nodes, e.g. local variables. We
still need to do the analysis to get all the information. (In the
future maybe we could export/import escape info for internal
nodes also, then we don't need to redo the analysis.)
Also add assertions to ensure that if we analyze the same
function in multiple places, they'd better agree with each other.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/181537
From-SVN: r272124
2019-06-10 19:30:21 +00:00
Uros Bizjak
f359611b36
i386-protos.h (ix86_split_fp_absneg_operator): New prototype.
...
* config/i386/i386-protos.h (ix86_split_fp_absneg_operator):
New prototype.
* config/i386/i386-expand.c (ix86_expand_fp_absneg_operator):
Emit clobber also for non-sse operations.
(ix86_split_fp_absneg_operator): New function.
* config/i386/i386.md (SSEMODEF): New mode iterator.
(ssevecmodef): New mode attribute.
(<code>tf2): Use absneg code iterator.
(*<code>tf2_1): Rename from *absnegtf3_sse. Use absneg code iterator.
Add three-operand AVX alternatives.
(*<code><mode>2_i387_1): Rename from *absnegxf2_i387.
Use absneg code iterator and X87MODEF mode iterator.
(absneg fp_reg non-sse splitter): Call absneg code iterator
and X87MODEF mode iterator.
(absneg general_reg non-sse splitter): Use absneg code iterator
and X87MODEF mode iterator. Use ix86_split_fp_absneg_operator.
(*<code><mode>2_1): Rename from *absneg<mode>2. Use absneg
code iterator. Add three-operand AVX alternative.
(absneg sse_reg splitter): Use absneg code iterator
and SSEMODEF mode iterator. Handle AVX operands.
(absneg fp_reg splitter): Use absneg code iterator
and MODEF mode iterator.
(absneg general_reg splitter): Merge splitters using MODEF mode
iterator. Use absneg code iterator. Call
ix86_split_fp_absneg_operator.
(*<code><mode>2_i387): Rename from *<code><mode>2_1.
Do not enable for non-sse modes before reload.
(CSGNMODE): Remove.
(CSGNVMODE): Ditto.
(copysing<mode>3): Use SSEMODEF instead of CSGNMODE and
ssevecmodef mode attribute instaed of CSGNVMODE.
(copysign<mode>3_const): Ditto.
(copysign<mode>3_var): Ditto.
* config/i386/i386.md (*<code><mode>2): Rename from *absneg<mode>2.
Use absneg code iterator. Simplify code using std::swap.
* config/i386/predicates.md (absneg_operator): Remove.
From-SVN: r272123
2019-06-10 21:17:57 +02:00
Jakub Jelinek
f2ee751da8
re PR testsuite/90772 (g++.dg/cpp1y/feat-cxx14.C and several others fails starting with r272011)
...
PR testsuite/90772
* g++.dg/cpp1y/feat-cxx14.C: Use std::size_t instead of size_t.
* g++.dg/cpp1z/feat-cxx1z.C: Likewise.
* g++.dg/cpp2a/feat-cxx2a.C: Likewise.
* g++.dg/cpp1z/pr85569.C: Include <functional>.
* g++.dg/tree-ssa/pr80293.C: Include <cstdint>.
* g++.dg/tree-ssa/pr69336.C: Include <stdexcept>.
From-SVN: r272122
2019-06-10 18:18:52 +02:00
Jonathan Wakely
39d1184ba8
PR other/90695 reduce testcase to remove library dependency
...
This reproduces the original ICE fixed by r178857 (tested at r178852 and
r178860), without depending on a libstdc++ header that keeps changing.
The number of errors differs between C++14 and C++17 modes, so the fixed
test uses dg-excess-errors to match any number of them. The precise
errors aren't what's being tested for here anyway, the point of the test
is to verify the ICE in PR 50391 is fixed.
PR other/90695
* g++.dg/cpp0x/noexcept15.C: Remove dependency on library header.
From-SVN: r272121
2019-06-10 16:55:36 +01:00
Martin Sebor
97623b520b
gimple-fold.c (get_range_strlen): Update comment that didn't make it into r267503 or related commits.
...
gcc/ChangeLog:
* gimple-fold.c (get_range_strlen): Update comment that didn't
make it into r267503 or related commits.
From-SVN: r272120
2019-06-10 09:54:58 -06:00
Vladislav Ivanishin
c31783fd18
gcov-tool: Mark {merge,rewrite}_usage with noreturn attribute
...
2019-06-10 Vladislav Ivanishin <vlad@ispras.ru>
* gcov-tool.c (merge_usage, rewrite_usage): Mark with
ATTRIBUTE_NORETURN thus making consistent with overlap_usage.
From-SVN: r272119
2019-06-10 14:17:53 +00:00
Jakub Jelinek
bf38f7e9aa
tree.def (OMP_SCAN): New tree code.
...
* tree.def (OMP_SCAN): New tree code.
* tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_INCLUSIVE and
OMP_CLAUSE_EXCLUSIVE.
* tree.h (OMP_CLAUSES): Use OMP_SCAN instead of OMP_TASKGROUP.
(OMP_SCAN_BODY, OMP_SCAN_CLAUSES): Define.
* tree.c (omp_clause_num_ops, omp_clause_code_name): Add entries for
OMP_CLAUSE_{IN,EX}CLUSIVE.
(walk_tree_1): Handle OMP_CLAUSE_{IN,EX}CLUSIVE.
* tree-nested.c (convert_nonlocal_reference_stmt,
convert_local_reference_stmt, convert_gimple_call): Handle
GIMPLE_OMP_SCAN.
* tree-pretty-print.c (dump_omp_clause): Handle
OMP_CLAUSE_{IN,EX}CLUSIVE.
(dump_generic_node): Handle OMP_SCAN.
* gimple.def (GIMPLE_OMP_SCAN): New gimple code.
* gimple.h (gomp_scan): New type.
(is_a_helper <gomp_scan *>::test,
is_a_helper <const gomp_scan *>::test): New templates.
(gimple_build_omp_scan): Declare.
(gimple_omp_scan_clauses, gimple_omp_scan_clauses_ptr,
gimple_omp_scan_set_clauses): New inline functions.
(CASE_GIMPLE_OMP): Add case GIMPLE_OMP_SCAN:.
* gimple.c (gimple_build_omp_scan): New function.
(gimple_copy): Handle GIMPLE_OMP_SCAN.
* gimple-walk.c (walk_gimple_op, walk_gimple_stmt): Likewise.
* gimple-pretty-print.c (dump_gimple_omp_block): Don't handle
GIMPLE_OMP_TASKGROUP.
(dump_gimple_omp_scan): New function.
(pp_gimple_stmt_1): Handle GIMPLE_OMP_SCAN.
* gimple-low.c (lower_stmt): Handle GIMPLE_OMP_SCAN.
* tree-inline.c (remap_gimple_stmt, estimate_num_insns): Likewise.
* gimplify.c (enum gimplify_omp_var_data): Add GOVD_REDUCTION_INSCAN.
(is_gimple_stmt): Handle OMP_SCAN.
(gimplify_scan_omp_clauses): Reject inscan reductions on constructs
other than OMP_FOR or OMP_SIMD. Handle OMP_CLAUSE_{IN,EX}CLUSIVE.
(gimplify_adjust_omp_clauses): Diagnose inscan reductions not
mentioned in nested #pragma omp scan. Handle
OMP_CLAUSE_{IN,EX}CLUSIVE.
(gimplify_expr): Handle OMP_SCAN.
* omp-low.c (check_omp_nesting_restrictions): For parent context,
look through GIMPLE_OMP_SCAN context. Allow #pragma omp scan in
simd constructs.
(scan_omp_1_stmt, lower_omp_1, diagnose_sb_1, diagnose_sb_2): Handle
GIMPLE_OMP_SCAN.
c-family/
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_SCAN.
* c-pragma.c (omp_pragmas_simd): Add #pragma omp scan.
* c-omp.c (c_omp_split_clauses): Diagnose inscan reductions on
combined/composite constructs where it is not allowed. Copy over
OMP_CLAUSE_REDUCTION_INSCAN.
c/
* c-parser.c (c_parser_pragma): Reject PRAGMA_OMP_SCAN.
(c_parser_omp_clause_reduction): Don't sorry_at on inscan reductions.
(c_parser_omp_scan_loop_body): New function.
(c_parser_omp_for_loop): Call c_parser_omp_scan_loop_body if there are
inscan reduction clauses.
* c-typeck.c (c_finish_omp_clauses): Reject mixing inscan with
non-inscan reductions on the same construct, or inscan reductions with
ordered or schedule clauses, or inscan array reductions.
cp/
* parser.c (cp_parser_omp_clause_reduction): Don't sorry_at on inscan
reductions.
(cp_parser_omp_scan_loop_body): New function.
(cp_parser_omp_for_loop): Call cp_parser_omp_scan_loop_body if there
are inscan reduction clauses.
(cp_parser_pragma): Reject PRAGMA_OMP_SCAN.
* semantics.c (finish_omp_clauses): Reject mixing inscan with
non-inscan reductions on the same construct, or inscan reductions with
ordered or schedule clauses, or inscan array reductions.
* pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_{IN,EX}CLUSIVE.
(tsubst_expr): Handle OMP_SCAN.
testsuite/
* c-c++-common/gomp/scan-1.c: New test.
* c-c++-common/gomp/scan-2.c: New test.
* c-c++-common/gomp/scan-3.c: New test.
* c-c++-common/gomp/scan-4.c: New test.
From-SVN: r272117
2019-06-10 14:20:30 +02:00
Martin Liska
07ca30a0d7
Update __gcov_* scanned function name in a test-case.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* gcc.dg/no_profile_instrument_function-attr-1.c: Fix
function name.
From-SVN: r272116
2019-06-10 11:28:49 +00:00
Martin Liska
97e5962756
Reduce SCCs in IPA postorder.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* ipa-cp.c (ignore_edge_p): New function.
(build_toporder_info): Use it.
* ipa-inline.c (ignore_edge_p): New function/
(inline_small_functions): Use it.
* ipa-pure-const.c (ignore_edge_for_nothrow):
Verify opt_for_fn for caller and callee.
(ignore_edge_for_pure_const): Likewise.
* ipa-reference.c (ignore_edge_p): Extend to check
for opt_for_fn.
* ipa-utils.c (searchc): Refactor.
* ipa-utils.h: Fix coding style.
From-SVN: r272115
2019-06-10 11:07:24 +00:00
Martin Liska
54e2d83caf
Add missing ATTR_UNUSED (PR bootstrap/90808).
...
2019-06-10 Martin Liska <mliska@suse.cz>
PR bootstrap/90808
* libgcov.h: Add ATTRIBUTE_UNUSED.
From-SVN: r272114
2019-06-10 09:53:46 +00:00
Claudiu Zissulescu
d797b11519
[ARC] Update RTX costs.
...
Update RTX costs to reflect better the ARC architecture.
gcc/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc.c (arc_rtx_costs): Update costs.
/gcc/testsuite
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* gcc.target/arc/jumptables.c: Update test.
From-SVN: r272113
2019-06-10 10:25:37 +02:00
Claudiu Zissulescu
03301dcc84
[ARC] Improve code gen when compiling for size
...
When optimizing for size, try to avoid using long immediate by
employing alternative instructions.
gcc/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc-protos.h (arc_check_ior_const): Declare.
(arc_split_ior): Likewise.
(arc_check_mov_const): Likewise.
(arc_split_mov_const): Likewise.
* config/arc/arc.c (arc_print_operand): Fix 'z' letter.
(arc_rtx_costs): Replace check Crr with Cax constraint.
(prepare_move_operands): Cleanup, remove unused code.
(arc_split_ior): New function.
(arc_check_ior_const): Likewise.
(arc_split_mov_const): Likewise.
(arc_check_mov_const): Likewise.
* config/arc/arc.md (movsi_insn): Restructure it, and convert it
in define_insn_and_split pattern.
(iorsi3): Likewise.
(mulsi3_v2): Add new matching variant.
(andsi3_i): Cleanup pattern.
(rotrsi3_cnt1): Update pattern.
(rotrsi3_cnt8): New pattern.
(ashlsi2_cnt8): Likewise.
(ashlsi2_cnt16): Likewise.
* config/arc/constraints.md (C0p): Update constraint.
(Crr): Remove it.
(C0x): New pattern.
(Cax): New pattern.
testsuite/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* gcc.target/arc/and-cnst-size.c: New test.
* gcc.target/arc/mov-cnst-size.c: Likewise.
* gcc.target/arc/or-cnst-size.c: Likewise.
* gcc.target/arc/store-merge-1.c: Update test.
* gcc.target/arc/arc700-stld-hazard.c: Likewise.
* gcc.target/arc/cmem-1.c: Likewise.
* gcc.target/arc/cmem-2.c: Likewise.
* gcc.target/arc/cmem-3.c: Likewise.
* gcc.target/arc/cmem-4.c: Likewise.
* gcc.target/arc/cmem-5.c: Likewise.
* gcc.target/arc/cmem-6.c: Likewise.
* gcc.target/arc/loop-4.c: Likewise.
* gcc.target/arc/movh_cl-1.c: Likewise.
* gcc.target/arc/sdata-3.c: Likewise.
From-SVN: r272112
2019-06-10 10:25:25 +02:00
Martin Liska
07b8d0afe8
IPA ICF: enhance dump about items in a non-singular class.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* ipa-icf.c (sem_item_optimizer::parse_nonsingleton_classes):
Update coding style.
(sem_item_optimizer::dump_cong_classes):
Print how many items are in a non-singular class. Improve
coding style.
2019-06-10 Martin Liska <mliska@suse.cz>
* gcc.dg/ipa/pr68035.c: Update scanned pattern.
From-SVN: r272111
2019-06-10 07:43:11 +00:00
Martin Liska
de1ee900b0
Add warn_unused_result attribute for memory-related functions in libiberty.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
* libiberty.h (xmalloc): Use it.
(xrealloc): Likewise.
(xcalloc): Likewise.
(xstrdup): Likewise.
(xstrndup): Likewise.
(xmemdup): Likewise.
From-SVN: r272110
2019-06-10 07:42:43 +00:00
Martin Liska
3bb0dcb6c0
Add alloc_size for libiberty memory allocation functions.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* ansidecl.h:
(ATTRIBUTE_RESULT_SIZE_1): Define new macro.
(ATTRIBUTE_RESULT_SIZE_2): Likewise.
(ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
* libiberty.h (xmalloc): Add RESULT_SIZE attribute.
(xrealloc): Likewise.
(xcalloc): Likewise.
From-SVN: r272109
2019-06-10 07:42:22 +00:00
Martin Liska
74ac8f1fe9
Update a bit dump format.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* value-prof.c (dump_histogram_value): Change dump format.
(gimple_mod_subtract_transform): Remove legacy comment.
From-SVN: r272108
2019-06-10 07:39:34 +00:00
Martin Liska
6cea7e3976
Dump histograms only if present.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* value-prof.c (dump_histogram_value): Print histogram values
only if present.
From-SVN: r272107
2019-06-10 07:39:20 +00:00
Martin Liska
92d417175b
Implement N disk counters for single value and indirect call counters.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* gcov-io.h (GCOV_DISK_SINGLE_VALUES): New.
(GCOV_SINGLE_VALUE_COUNTERS): Likewise.
* ipa-profile.c (ipa_profile_generate_summary):
Use get_most_common_single_value.
* tree-profile.c (gimple_init_gcov_profiler):
Instrument with __gcov_one_value_profiler_v2
and __gcov_indirect_call_profiler_v4.
* value-prof.c (dump_histogram_value):
Print all values for HIST_TYPE_SINGLE_VALUE.
(stream_out_histogram_value): Update assert for
N values.
(stream_in_histogram_value): Set number of
counters for HIST_TYPE_SINGLE_VALUE.
(get_most_common_single_value): New.
(gimple_divmod_fixed_value_transform):
Use get_most_common_single_value.
(gimple_ic_transform): Likewise.
(gimple_stringops_transform): Likewise.
(gimple_find_values_to_profile): Set number
of counters for HIST_TYPE_SINGLE_VALUE.
* value-prof.h (get_most_common_single_value):
New.
2019-06-10 Martin Liska <mliska@suse.cz>
* Makefile.in: Add __gcov_one_value_profiler_v2,
__gcov_one_value_profiler_v2_atomic and
__gcov_indirect_call_profiler_v4.
* libgcov-merge.c (__gcov_merge_single): Change
function signature.
(merge_single_value_set): New.
* libgcov-profiler.c (__gcov_one_value_profiler_body):
Update functionality.
(__gcov_one_value_profiler): Remove.
(__gcov_one_value_profiler_v2): ... this.
(__gcov_one_value_profiler_atomic): Rename to ...
(__gcov_one_value_profiler_v2_atomic): this.
(__gcov_indirect_call_profiler_v3): Rename to ...
(__gcov_indirect_call_profiler_v4): ... this.
* libgcov.h (__gcov_one_value_profiler): Remove.
(__gcov_one_value_profiler_atomic): Remove.
(__gcov_one_value_profiler_v2_atomic): New.
(__gcov_indirect_call_profiler_v3): Remove.
(__gcov_one_value_profiler_v2): New.
(__gcov_indirect_call_profiler_v4): New.
(gcov_get_counter_ignore_scaling): New function.
From-SVN: r272106
2019-06-10 07:38:59 +00:00
Iain Sandoe
b076a52602
testsuite - Require alias support in a test using it.
...
2019-06-10 Iain Sandoe <iain@sandoe.co.uk>
* gcc.dg/attr-copy-6.c: Require alias support.
From-SVN: r272105
2019-06-10 07:04:55 +00:00
Martin Liska
48f8fefe5b
Fix build with --enable-gather-detailed-mem-stats.
...
2019-06-10 Martin Liska <mliska@suse.cz>
* hash-map.h: Pass default value to hash_table ctor.
* hash-table.h: Add default value to call of a ctor.
From-SVN: r272104
2019-06-10 07:04:39 +00:00
GCC Administrator
027c94b8b4
Daily bump.
...
From-SVN: r272102
2019-06-10 00:16:22 +00:00
Marek Polacek
3645c6e286
re PR c++/65175 (ICE forming a typedef with an alias template)
...
PR c++/65175
* g++.dg/cpp0x/alias-decl-69.C: New test.
From-SVN: r272098
2019-06-09 23:18:28 +00:00
Marek Polacek
dcba286a9a
re PR c++/60366 (ICE with self-invoking lambdas)
...
PR c++/60366
* g++.dg/cpp0x/lambda/lambda-ice32.C: New test.
From-SVN: r272092
2019-06-09 15:41:07 +00:00
Paul Thomas
5834bdc3d4
re PR fortran/89365 (Inquiry functions for assumed rank objects fail)
...
2019-06-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/89365
* gfortran.dg/assumed_rank_bounds_3.f90 : New test.
From-SVN: r272090
2019-06-09 09:43:37 +00:00
GCC Administrator
0002187783
Daily bump.
...
From-SVN: r272089
2019-06-09 00:16:18 +00:00
Edward Smith-Rowland
79f31e3d18
Test for C++20 p0858 - ConstexprIterator requirements.
...
2019-06-08 Edward Smith-Rowland <3dw4rd@verizon.net>
Test for C++20 p0858 - ConstexprIterator requirements.
* testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc:
New test.
* testsuite/23_containers/array/requirements/constexpr_iter.cc:
New test.
From-SVN: r272085
2019-06-08 22:18:36 +00:00
Paul Thomas
8e73afcf40
re PR fortran/90786 (ICE on procedure pointer assignment to function with class pointer result)
...
2019-06-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/90786
* trans-expr.c (pointer_assignment_is_proc_pointer) Remove as
it is very simple and only called from one place.
(gfc_trans_pointer_assignment): Rename non_proc_pointer_assign
as non_proc_ptr_assign. Assign to it directly, rather than call
to above, deleted function and use gfc_expr_attr instead of
only checking the reference chain.
2019-06-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/90786
* gfortran.dg/proc_ptr_51.f90 : New test.
From-SVN: r272084
2019-06-08 15:52:38 +00:00
Marek Polacek
ec332875f8
re PR c++/52269 ([C++11] Body of constexpr function templates instantiated too eagerly in unevaluated operands)
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PR c++/52269
* g++.dg/cpp0x/constexpr-decltype4.C: New test.
From-SVN: r272083
2019-06-08 14:10:42 +00:00
Thomas Koenig
304d779b9e
re PR fortran/90744 (Bogus length for character temporaries passed to external procedures since r268992)
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2019-06-08 Thomas Koenig <tkoenig@gcc.gnu.org>
Tomáš Trnka <trnka@scm.com>
PR fortran/90744
* trans-types.c (get_formal_from_actual_arglist): Unset typespec
flags which make no sense for procedures without explicit
interface.
2019-06-08 Thomas Koenig <tkoenig@gcc.gnu.org>
Tomáš Trnka <trnka@scm.com>
PR fortran/90744
* gfortran.dg/deferred_character_33.f90: New test.
* gfortran.dg/deferred_character_33a.f90: New test.
From-SVN: r272082
2019-06-08 13:50:42 +00:00
Jonathan Wakely
604ba08ab4
Use consistent spelling of PCLMUL instruction
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* doc/invoke.texi (C Dialect Options): Minor grammatical change.
(x86 Options): Replace all uses of "PCL_MUL" with "PCLMUL"
From-SVN: r272081
2019-06-08 14:40:25 +01:00
Marek Polacek
eb37013fb5
re PR c++/77548 (ICE on invalid C++ code with overloaded functions: in instantiate_type, at cp/class.c:8270)
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PR c++/77548
* g++.dg/other/pr77548.C: New test.
From-SVN: r272079
2019-06-08 13:13:48 +00:00
Marek Polacek
8d7a99bd33
re PR c++/72845 (gcc crashes (ICE) when compiling program with complex noexcept declaration)
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PR c++/72845
* g++.dg/cpp0x/noexcept41.C: New test.
From-SVN: r272078
2019-06-08 12:51:07 +00:00
Prathamesh Kulkarni
3a9debbd76
init_1.c: Remove options -O2 -fno-schedule-insns and instead pass -O.
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2019-06-08 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
* gcc.target/aarch64/sve/init_1.c: Remove options
-O2 -fno-schedule-insns and instead pass -O.
Update assembly in comments.
* gcc.target/aarch64/sve/init_2.c: Likewise.
* gcc.target/aarch64/sve/init_3.c: Likewise.
* gcc.target/aarch64/sve/init_4.c: Likewise.
* gcc.target/aarch64/sve/init_5.c: Likewise and additionally
adjust dg-scan.
* gcc.target/aarch64/sve/init_6.c: Likewise.
* gcc.target/aarch64/sve/init_7.c: Likewise.
* gcc.target/aarch64/sve/init_8.c: Likewise.
* gcc.target/aarch64/sve/init_9.c: Likewise.
* gcc.target/aarch64/sve/init_10.c: Likewise.
* gcc.target/aarch64/sve/init_11.c: Likewise.
* gcc.target/aarch64/sve/init_12.c: Likewise.
From-SVN: r272073
2019-06-08 08:24:43 +00:00
Marek Polacek
a5edb3fa22
re PR c++/77747 (GCC allows inheriting constructors from indirect base)
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PR c++/77747
* g++.dg/cpp0x/inh-ctor33.C: New test.
From-SVN: r272071
2019-06-08 00:48:54 +00:00
Marek Polacek
5521a71850
re PR c++/77967 (ICE in cp_parser_type_name, at cp/parser.c:16419 (trying to add a method to a template alias))
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PR c++/77967
* g++.dg/cpp0x/alias-decl-68.C: New test.
From-SVN: r272070
2019-06-08 00:30:51 +00:00
Marek Polacek
da643428a3
re PR c++/77771 (internal compiler error: in cxx_eval_bit_field_ref, at cp/constexpr.c:2090)
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PR c++/77771
* g++.dg/cpp0x/constexpr-77771.C: New test.
From-SVN: r272068
2019-06-08 00:17:13 +00:00
GCC Administrator
f48cc0aa94
Daily bump.
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From-SVN: r272067
2019-06-08 00:16:31 +00:00
John David Anglin
7486a74390
scanasm.exp (dg-function-on-line): Add pattern for hppa*-*-linux*.
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* lib/scanasm.exp (dg-function-on-line): Add pattern for hppa*-*-linux*.
From-SVN: r272060
2019-06-07 23:15:49 +00:00
John David Anglin
e13896a3a9
re PR target/90751 (-fpatchtable-function-entry broken on hppa-linux-gnu-gcc/hppa64-linux-gnu-gcc)
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PR target/90751
* config/pa/pa-linux.h (ASM_DECLARE_FUNCTION_NAME): Update comment.
Call pa_output_function_label>
(TARGET_ASM_FUNCTION_PROLOGUE): define.
* config/pa/pa-protos.h (pa_output_function_label): Declare.
* config/pa/pa.c (pa_output_function_prologue): Add ATTRIBUTE_UNUSED
to declaration.
(pa_linux_output_function_prologue): Declare.
(TARGET_ASM_FUNCTION_PROLOGUE): Delete define.
(pa_output_function_label): New.
(pa_output_function_prologue): Revise to use pa_output_function_label.
(pa_linux_output_function_prologue): New.
* config/pa/pa.h (TARGET_ASM_FUNCTION_PROLOGUE): Define.
From-SVN: r272059
2019-06-07 23:13:08 +00:00