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GCC Administrator 2021-02-11 00:16:33 +00:00
parent 21c6ad7a12
commit 4b37c3ea8a
9 changed files with 189 additions and 1 deletions
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76
gcc/ChangeLog
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@ -1,3 +1,79 @@
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR c++/99035
* varasm.c (declare_weak): For -fsyntax-only, allow even
TREE_ASM_WRITTEN function decls.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR target/99025
* config/i386/sse.md (fix<fixunssuffix>_truncv2sfv2di2,
<insn>v8qiv8hi2, <insn>v8qiv8si2, <insn>v4qiv4si2, <insn>v4hiv4si2,
<insn>v8qiv8di2, <insn>v4qiv4di2, <insn>v2qiv2di2, <insn>v4hiv4di2,
<insn>v2hiv2di2, <insn>v2siv2di2): Force operands[1] into REG before
calling simplify_gen_subreg on it.
2021-02-10 Martin Liska <mliska@suse.cz>
* config/nvptx/nvptx.c (nvptx_option_override): Use
flag_patchable_function_entry instead of the removed
function_entry_patch_area_size.
2021-02-10 Martin Liska <mliska@suse.cz>
PR tree-optimization/99002
PR tree-optimization/99026
* gimple-if-to-switch.cc (if_chain::is_beneficial): Fix memory
leak when adjacent cases are merged.
* tree-switch-conversion.c (switch_decision_tree::analyze_switch_statement): Use
release_clusters.
(make_pass_lower_switch): Remove trailing whitespace.
* tree-switch-conversion.h (release_clusters): New.
2021-02-10 Richard Biener <rguenther@suse.de>
PR rtl-optimization/99054
* cfgrtl.c (rtl-optimization/99054): Return an auto_vec.
(fixup_partitions): Adjust.
(rtl_verify_edges): Likewise.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR middle-end/99007
* gimplify.c (gimplify_scan_omp_clauses): For MEM_REF on reductions,
temporarily disable gimplify_ctxp->into_ssa around gimplify_expr
calls.
2021-02-10 Richard Biener <rguenther@suse.de>
PR ipa/99029
* ipa-pure-const.c (propagate_malloc): Use an auto_vec<>
for callees.
2021-02-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/99024
* tree-vect-loop.c (_loop_vec_info::~_loop_vec_info): Only
clear loop->aux if it is associated with the destroyed loop_vinfo.
2021-02-10 Martin Liska <mliska@suse.cz>
PR tree-optimization/99002
* gimple-if-to-switch.cc (find_conditions): Fix memory leak
in the function.
2021-02-10 Martin Liska <mliska@suse.cz>
PR ipa/99003
* ipa-icf.c (sem_item::add_reference): Fix memory leak when
a reference exists.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR debug/98755
* dwarf2out.c (prune_unused_types_walk): Mark DW_TAG_variable DIEs
at class scope for DWARF5+.
2021-02-09 Eric Botcazou <ebotcazou@adacore.com>
PR rtl-optimization/96015

2
gcc/DATESTAMP
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@ -1 +1 @@
20210210
20210211

4
gcc/c-family/ChangeLog
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@ -1,3 +1,7 @@
2021-02-10 Richard Biener <rguenther@suse.de>
* c-common.c (parse_optimize_options): Free decoded_options.
2021-02-04 emsr <3dw4rd@verizon.net>
* c-cppbuiltin.c (c_cpp_builtins): __cpp_size_t_suffix=202011L.

16
gcc/cp/ChangeLog
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@ -1,3 +1,19 @@
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR c++/98988
PR c++/99031
* constexpr.c: Include cgraph.h.
(cxx_eval_call_expression): Call varpool_node::finalize_decl on
heap artificial vars.
(cxx_eval_outermost_constant_expr): Remove varpool nodes for
heap artificial vars.
2021-02-10 Nathan Sidwell <nathan@acm.org>
PR c++/99030
* pt.c (tsubst_copy) [VAR_DECL]: For a DECL_LOCAL_DECL_P T is the
answer if there's no local specialization.
2021-02-09 Nathan Sidwell <nathan@acm.org>
PR c++/98944

6
gcc/fortran/ChangeLog
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@ -1,3 +1,9 @@
2021-02-10 Julian Brown <julian@codesourcery.com>
PR fortran/98979
* openmp.c (resolve_omp_clauses): Omit OpenACC update in
contiguity check and stride-specified error.
2021-02-04 Julian Brown <julian@codesourcery.com>
* openmp.c (resolve_omp_clauses): Omit OpenACC update in

49
gcc/testsuite/ChangeLog
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@ -1,3 +1,52 @@
2021-02-10 Martin Sebor <msebor@redhat.com>
PR tree-optimization/92879
* g++.dg/warn/Warray-bounds-16.C: New test.
2021-02-10 David Malcolm <dmalcolm@redhat.com>
PR preprocessor/96391
* g++.dg/plugin/location-overflow-test-pr96391.c: New test.
* g++.dg/plugin/plugin.exp (plugin_test_list): Add it,
using the location_overflow_plugin.c from gcc.dg/plugin.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR c++/99035
* g++.dg/ext/weak6.C: New test.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR target/99025
* gcc.target/i386/pr99025.c: New test.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR c++/98988
PR c++/99031
* g++.dg/cpp2a/constexpr-new16.C: New test.
* g++.dg/cpp2a/constexpr-new17.C: New test.
2021-02-10 Nathan Sidwell <nathan@acm.org>
PR c++/99030
* g++.dg/lookup/pr99030.C: New.
2021-02-10 Jakub Jelinek <jakub@redhat.com>
PR middle-end/99007
* g++.dg/gomp/pr99007.C: New test.
* gcc.dg/gomp/pr99007-1.c: New test.
* gcc.dg/gomp/pr99007-2.c: New test.
* gcc.dg/gomp/pr99007-3.c: New test.
2021-02-10 Julian Brown <julian@codesourcery.com>
PR fortran/98979
* gfortran.dg/goacc/array-with-dt-2.f90: Add expected errors.
* gfortran.dg/goacc/derived-chartypes-1.f90: Skip ICEing test.
* gfortran.dg/goacc/derived-chartypes-2.f90: Likewise.
2021-02-09 David Malcolm <dmalcolm@redhat.com>
PR analyzer/98575

7
libcpp/ChangeLog
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@ -1,3 +1,10 @@
2021-02-10 David Malcolm <dmalcolm@redhat.com>
PR preprocessor/96391
* line-map.c (linemap_compare_locations): Require that
the location be <= LINE_MAP_MAX_LOCATION_WITH_COLS when
treating locations as coming from the same macro expansion.
2021-02-04 Jakub Jelinek <jakub@redhat.com>
* expr.c (cpp_classify_number): Use make_signed_t<size_t> instead of

6
libgomp/ChangeLog
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@ -1,3 +1,9 @@
2021-02-10 Julian Brown <julian@codesourcery.com>
PR fortran/98979
* testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
errors.
2021-02-04 Julian Brown <julian@codesourcery.com>
* testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.

24
libstdc++-v3/ChangeLog
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2021-02-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/88881
* src/c++17/fs_ops.cc (fs::status): Re-enable workaround.
2021-02-10 Jonathan Wakely <jwakely@redhat.com>
* src/c++17/fs_ops.cc (fs::create_hard_link, fs::equivalent)
(fs::remove): Use std::system_category() for error codes from
GetLastError().
* src/filesystem/ops.cc (fs::create_hard_link, fs::remove):
Likewise.
2021-02-10 Jonathan Wakely <jwakely@redhat.com>
* testsuite/27_io/filesystem/operations/proximate.cc: Fix typo
in __MINGW32__ macro name.
* testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise.
* testsuite/27_io/filesystem/path/generation/proximate.cc:
Likewise.
* testsuite/27_io/filesystem/path/generation/relative.cc:
Likewise.
* testsuite/util/testsuite_fs.h: Likewise.
2021-02-09 François Dumont <fdumont@gcc.gnu.org>
* include/bits/stl_tree.h