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GCC Administrator 2021-03-05 00:16:21 +00:00
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39
gcc/ChangeLog
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2021-03-04 Jakub Jelinek <jakub@redhat.com>
PR middle-end/93235
* expmed.c (store_bit_field_using_insv): Return false of xop0 is a
SUBREG and a SUBREG to op_mode can't be created.
2021-03-04 Alex Coplan <alex.coplan@arm.com>
PR target/99381
* config/aarch64/aarch64-sve-builtins.cc
(function_resolver::require_vector_type): Handle error_mark_node.
2021-03-04 Ilya Leoshkevich <iii@linux.ibm.com>
* cfgexpand.c (expand_asm_loc): Pass new parameter.
(expand_asm_stmt): Likewise.
* config/arm/aarch-common-protos.h (arm_md_asm_adjust): Add new
parameter.
* config/arm/aarch-common.c (arm_md_asm_adjust): Likewise.
* config/arm/arm.c (thumb1_md_asm_adjust): Likewise.
* config/cris/cris.c (cris_md_asm_adjust): Likewise.
* config/i386/i386.c (ix86_md_asm_adjust): Likewise.
* config/mn10300/mn10300.c (mn10300_md_asm_adjust): Likewise.
* config/nds32/nds32.c (nds32_md_asm_adjust): Likewise.
* config/pdp11/pdp11.c (pdp11_md_asm_adjust): Likewise.
* config/rs6000/rs6000.c (rs6000_md_asm_adjust): Likewise.
* config/vax/vax.c (vax_md_asm_adjust): Likewise.
* config/visium/visium.c (visium_md_asm_adjust): Likewise.
* doc/tm.texi (md_asm_adjust): Likewise.
* target.def (md_asm_adjust): Likewise.
2021-03-04 Richard Biener <rguenther@suse.de>
PR middle-end/97855
* tree-pretty-print.c: Poison pp_printf.
(dump_decl_name): Avoid use of pp_printf.
(dump_block_node): Likewise.
(dump_generic_node): Likewise.
2021-03-04 Martin Sebor <msebor@redhat.com>
PR middle-end/96963

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gcc/DATESTAMP
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20210304
20210305

13
gcc/c-family/ChangeLog
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2021-03-04 Richard Biener <rguenther@suse.de>
* c-pretty-print.c (c_pretty_printer::direct_abstract_declarator):
Handle ERROR_MARK.
2021-03-04 Jakub Jelinek <jakub@redhat.com>
PR c/99325
* c-ppoutput.c (print): Change src_line type from int to unsigned.
(token_streamer::stream) Likewise.
(maybe_print_line_1): Likewise. Don't strcmp src_file if src_loc is
UNKNOWN_LOCATION.
2021-03-03 Jakub Jelinek <jakub@redhat.com>
PR c/99324

61
gcc/cp/ChangeLog
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2021-03-04 Jakub Jelinek <jakub@redhat.com>
PR c++/88146
PR c++/99362
* cvt.c (convert_to_void): Revert 2019-10-17 changes. Clarify
comment.
2021-03-04 Nathan Sidwell <nathan@acm.org>
PR c++/99170
* module.cc (class uintset): Delete.
(typedef attached_map_t): A hash map.
(attached_table): Use attached_map_t. Adjust uses ...
(trees_out::decl_value, trees_in::decl_value): ... here ...
(trees_out::key_mergeable): ... here ...
(trees_in::key_mergeable): ... here ...
(maybe_attach_decl): ... here ...
(direct_import): ... and here.
2021-03-04 Nathan Sidwell <nathan@acm.org>
PR c++/99170
* cp-tree.h
* lex.c (cxx_dup_lang_specific_decl): Adjust for module_attached_p
rename.
* module.cc (class pending_key): New.
(default_hash_traits<pending_key>): New specialization.
(pending_map_t): New typedef.
(pending_table): Replace old table.
(trees_out::lang_decl_bools): Adjust.
(trees_in::lang_decl_bools): Adjust.
(trees_in::install_entity): Drop pending member and specialization
handling.
(find_pending_key): New.
(depset::hash::fiund_dependencies): Use it.
(pendset_lazy_load): Delete.
(module_state::write_cluster): Don't count pendings here. Bye
Duff's device-like thing.
(module_state::write_pendings): Reimplement.
(module_state::read_pendings): Reimplement.
(lazy_specializations_p): Delete.
(module_state::write): Adjust write_pendings call.
(lazy_load_pendings): New.
(lazy_load_specializations): Delete.
(lazy_load_members): Delete.
(init_modules): Adjust.
* name-lookup.c (maybe_lazily_declare): Call lazy_load_pendings
not lazy_load_members.
(note_pending_specializations): Delete.
(load_pending_specializations): Delete.
* name-lookup.h (BINDING_VECTR_PENDING_SPECIALIZATIONS_P): Delete.
(BINDING_VECTOR_PENDING_MEMBERS_P): Delete.
(BINDING_VECTR_PENDING_MEMBERS_P): Delete.
(note_pending_specializations): Delete.
(load_pending_specializations): Delete.
* pt.c (lookup_template_class_1): Call lazy_load_pendings not
lazy_load_specializations.
(instantiate_template_class_1): Likewise.
(instantiate_decl): Call lazy_load_pendings.
* typeck.c (complete_type): Likewise.
2021-03-03 Nathan Sidwell <nathan@acm.org>
PR c++/99170

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gcc/fortran/ChangeLog
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2021-03-04 Tobias Burnus <tobias@codesourcery.com>
PR fortran/99355
* decl.c (gfc_match_old_kind_spec, gfc_match_kind_spec): Avoid
redoing kind conversions.
* primary.c (match_real_constant): Likewise.
2021-02-28 Jakub Jelinek <jakub@redhat.com>
PR fortran/99303

94
gcc/testsuite/ChangeLog
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2021-03-04 Iain Sandoe <iain@sandoe.co.uk>
* lib/prune.exp: Prune useless output caused by a linker bug.
2021-03-04 Jakub Jelinek <jakub@redhat.com>
PR middle-end/93235
* gcc.target/aarch64/pr93235.c: New test.
2021-03-04 Martin Liska <mliska@suse.cz>
PR gcov-profile/99105
* gcc.dg/tree-prof/indir-call-prof-malloc.c: Use profile
correction as the wrapped malloc is called one more time
from libgcov.
* gcc.dg/tree-prof/pr97461.c: Likewise.
2021-03-04 Jakub Jelinek <jakub@redhat.com>
PR c++/88146
PR c++/99362
* g++.dg/cpp2a/nodiscard-constructor.c: Renamed to ...
* g++.dg/cpp2a/nodiscard-constructor1.C: ... this. Remove
-ftrack-macro-expansion=0 from dg-options. Don't use (?n) in
dg-warning regexps, instead replace .* with \[^\n\r]*.
* g++.dg/cpp2a/nodiscard-constructor2.C: New test.
* g++.dg/cpp2a/nodiscard-reason-only-one.C: Remove
-ftrack-macro-expansion=0 from dg-options.
* g++.dg/cpp2a/nodiscard-reason-nonstring.C: Likewise.
* g++.dg/cpp2a/nodiscard-once.C: Likewise.
2021-03-04 Jakub Jelinek <jakub@redhat.com>
PR c/99325
* gcc.dg/cpp/line11.c: New test.
* gcc.dg/cpp/line12.c: New test.
2021-03-04 Alex Coplan <alex.coplan@arm.com>
PR target/99381
* gcc.target/aarch64/pr99381.c: New test.
2021-03-04 Ilya Leoshkevich <iii@linux.ibm.com>
* gcc.target/s390/mul-signed-overflow-1.c: Compile on old
machines.
* gcc.target/s390/mul-signed-overflow-2.c: Likewise.
2021-03-04 Nathan Sidwell <nathan@acm.org>
PR c++/99170
* g++.dg/modules/pr99170-1_a.H: New.
* g++.dg/modules/pr99170-1_b.C: New.
* g++.dg/modules/pr99170-2.h: New.
* g++.dg/modules/pr99170-2_a.C: New.
* g++.dg/modules/pr99170-2_b.C: New.
* g++.dg/modules/pr99170-3_a.H: New.
* g++.dg/modules/pr99170-3_b.C: New.
* g++.dg/modules/inst-2_b.C: Adjust scan.
* g++.dg/modules/inst-4_a.C: Adjust scan.
* g++.dg/modules/inst-4_b.C: Adjust scan.
* g++.dg/modules/member-def-1_b.C: Adjust scan.
* g++.dg/modules/member-def-1_c.C: Adjust scan.
* g++.dg/modules/tpl-spec-1_a.C: Adjust scan.
* g++.dg/modules/tpl-spec-1_b.C: Adjust scan.
* g++.dg/modules/tpl-spec-2_b.C: Adjust scan.
* g++.dg/modules/tpl-spec-2_c.C: Adjust scan.
* g++.dg/modules/tpl-spec-2_d.C: Adjust scan.
* g++.dg/modules/tpl-spec-3_a.C: Adjust scan.
* g++.dg/modules/tpl-spec-3_b.C: Adjust scan.
* g++.dg/modules/tpl-spec-4_a.C: Adjust scan.
* g++.dg/modules/tpl-spec-4_b.C: Adjust scan.
* g++.dg/modules/tpl-spec-5_a.C: Adjust scan.
* g++.dg/modules/tpl-spec-5_b.C: Adjust scan.
2021-03-04 Tobias Burnus <tobias@codesourcery.com>
PR fortran/99355
* gfortran.dg/real4-10-real8-10.f90: New test.
* gfortran.dg/real4-10-real8-16.f90: New test.
* gfortran.dg/real4-10-real8-4.f90: New test.
* gfortran.dg/real4-10.f90: New test.
* gfortran.dg/real4-16-real8-10.f90: New test.
* gfortran.dg/real4-16-real8-16.f90: New test.
* gfortran.dg/real4-16-real8-4.f90: New test.
* gfortran.dg/real4-16.f90: New test.
* gfortran.dg/real4-8-real8-10.f90: New test.
* gfortran.dg/real4-8-real8-16.f90: New test.
* gfortran.dg/real4-8-real8-4.f90: New test.
* gfortran.dg/real4-8.f90: New test.
* gfortran.dg/real8-10.f90: New test.
* gfortran.dg/real8-16.f90: New test.
* gfortran.dg/real8-4.f90: New test.
2021-03-04 Hans-Peter Nilsson <hp@axis.com>
* gcc.misc-tests/outputs.exp: Enumerate tests.

15
libgcc/ChangeLog
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2021-03-04 Martin Liska <mliska@suse.cz>
PR gcov-profile/99105
* libgcov-driver.c (write_top_counters): Rename to ...
(write_topn_counters): ... this.
(write_one_data): Pre-allocate buffer for number of items
in the corresponding linked lists.
* libgcov.h (malloc_mmap): New function.
(allocate_gcov_kvp): Use it.
2021-03-04 Martin Liska <mliska@suse.cz>
PR gcov-profile/99385
* libgcov.h (allocate_gcov_kvp): Call mmap with fd equal to -1.
2021-03-03 Martin Liska <mliska@suse.cz>
PR gcov-profile/97461

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libgomp/ChangeLog
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2021-03-04 Jakub Jelinek <jakub@redhat.com>
* configure.ac: Add AC_CHECK_SIZEOF([void *]).
* plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
checking of -m32 or -mx32 options on the command line.
* config.h.in: Regenerated.
* configure: Regenerated.
2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
* testsuite/libgomp.c-c++-common/pr96390.c: Require alias

9
libstdc++-v3/ChangeLog
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2021-03-04 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/99382
* testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc:
Make storage larger than required. Verify no write to the last
element.
* testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc:
Likewise.
2021-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate.