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Daily bump.

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GCC Administrator 2021-03-09 00:16:57 +00:00
parent ee73fb5713
commit 6405b40f4a
9 changed files with 218 additions and 1 deletions
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4
ChangeLog
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2021-03-08 Jeff Law <law@redhat.com>
* MAINTAINERS: Update my email address
2021-02-23 Kito Cheng <kito.cheng@sifive.com>
* config.guess: Import latest upstream.

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gcc/ChangeLog
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2021-03-08 Martin Sebor <msebor@redhat.com>
PR middle-end/98266
* gimple-array-bounds.cc (inbounds_vbase_memaccess_p): New function.
(array_bounds_checker::check_array_bounds): Call it.
2021-03-08 Martin Sebor <msebor@redhat.com>
PR middle-end/97631
* tree-ssa-strlen.c (maybe_warn_overflow): Test rawmem.
(handle_builtin_stxncpy_strncat): Rename locals. Determine
destination size from allocation calls. Issue a more appropriate
kind of warning.
(handle_builtin_memcpy): Pass true as rawmem to maybe_warn_overflow.
(handle_builtin_memset): Same.
2021-03-08 Peter Bergner <bergner@linux.ibm.com>
PR target/98959
* config/rs6000/rs6000.c (rs6000_emit_le_vsx_permute): Add an assert
to ensure we do not have an Altivec style address.
* config/rs6000/vsx.md (*vsx_le_perm_load_<mode>): Disable if passed
an Altivec style address.
(*vsx_le_perm_store_<mode>): Likewise.
(splitters after *vsx_le_perm_store_<mode>): Likewise.
(vsx_load_<mode>): Disable special expander if passed an Altivec
style address.
(vsx_store_<mode>): Likewise.
2021-03-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/99437
* config/aarch64/predicates.md (aarch64_simd_shift_imm_vec_qi): Define.
(aarch64_simd_shift_imm_vec_hi): Likewise.
(aarch64_simd_shift_imm_vec_si): Likewise.
(aarch64_simd_shift_imm_vec_di): Likewise.
* config/aarch64/aarch64-simd.md (aarch64_shrn<mode>_insn_le): Use
predicate from above.
(aarch64_shrn<mode>_insn_be): Likewise.
(aarch64_rshrn<mode>_insn_le): Likewise.
(aarch64_rshrn<mode>_insn_be): Likewise.
(aarch64_shrn2<mode>_insn_le): Likewise.
(aarch64_shrn2<mode>_insn_be): Likewise.
(aarch64_rshrn2<mode>_insn_le): Likewise.
(aarch64_rshrn2<mode>_insn_be): Likewise.
2021-03-08 Vladimir N. Makarov <vmakarov@redhat.com>
PR target/99422
* lra-constraints.c (skip_contraint_modifiers): New function.
(process_address_1): Use it before lookup_constraint call.
2021-03-08 Martin Liska <mliska@suse.cz>
PR target/99463
* config/i386/i386-options.c (ix86_option_override_internal):
Enable UINTR and HRESET for -march that supports it.
2021-03-08 Ilya Leoshkevich <iii@linux.ibm.com>
* config/s390/s390.c (f_constraint_p): New function.
(s390_md_asm_adjust): Implement TARGET_MD_ASM_ADJUST.
(TARGET_MD_ASM_ADJUST): Likewise.
2021-03-08 Tobias Burnus <tobias@codesourcery.com>
PR fortran/97927
* tree-nested.c (convert_local_reference_stmt): Avoid calling
lookup_field_for_decl for Fortran module (= namespace context).
2021-03-08 Andreas Krebbel <krebbel@linux.ibm.com>
* config/s390/s390.c (s390_expand_vec_compare): Implement <0
comparison with arithmetic right shift.
(s390_expand_vcond): No need for a force_reg anymore.
s390_vec_compare will do it.
* config/s390/vector.md ("vec_cmp<mode><tointvec>"): Accept also
immediate operands.
2021-03-07 Jakub Jelinek <jakub@redhat.com>
PR target/99321

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gcc/DATESTAMP
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20210308
20210309

24
gcc/cp/ChangeLog
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2021-03-08 Nathan Sidwell <nathan@acm.org>
PR c++/99436
* name-lookup.c (get_cxx_dialect_name): Add cxx23.
2021-03-08 Nathan Sidwell <nathan@acm.org>
* lex.c (module_token_filter::resume): Ignore module-decls inside
header-unit.
* parser.c (cp_parser_module_declaration): Reject in header-unit.
2021-03-08 Nathan Sidwell <nathan@acm.org>
PR c++/99285
* cp-tree.h (match_mergeable_specialization)
(add_mergeable_specialization): Adjust parms.
* module.cc (trees_in::decl_value): Adjust
add_mergeable_specialization calls.
(trees_out::key_mergeable): Adjust match_mergeable_specialization
calls.
(specialization_add): Likewise.
* pt.c (match_mergeable_specialization): Do not insert.
(add_mergeable_specialization): Add to hash table here.
2021-03-06 Patrick Palka <ppalka@redhat.com>
Jakub Jelinek <jakub@redhat.com>

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gcc/fortran/ChangeLog
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2021-03-08 Harald Anlauf <anlauf@gmx.de>
PR fortran/49278
* data.c (gfc_assign_data_value): Reject variable with PARAMETER
attribute in DATA statement.
2021-03-05 Tobias Burnus <tobias@codesourcery.com>
PR fortran/99355

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gcc/po/ChangeLog
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2021-03-08 Joseph Myers <joseph@codesourcery.com>
* de.po, sv.po: Update.
2021-02-28 Joseph Myers <joseph@codesourcery.com>
* de.po, sv.po: Update.

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gcc/testsuite/ChangeLog
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2021-03-08 Harald Anlauf <anlauf@gmx.de>
PR fortran/49278
* gfortran.dg/parameter_data.f90: New test.
2021-03-08 Martin Sebor <msebor@redhat.com>
PR middle-end/98266
* g++.dg/warn/Warray-bounds-15.C: New test.
* g++.dg/warn/Warray-bounds-18.C: New test.
* g++.dg/warn/Warray-bounds-19.C: New test.
* g++.dg/warn/Warray-bounds-20.C: New test.
* g++.dg/warn/Warray-bounds-21.C: New test.
2021-03-08 Martin Sebor <msebor@redhat.com>
PR middle-end/97631
* c-c++-common/Wstringop-overflow.c: Remove unexpected warnings.
Add an xfail.
* c-c++-common/Wstringop-truncation.c: Add expected warnings.
* gcc.dg/Wstringop-overflow-10.c: Also enable -Wstringop-truncation.
* gcc.dg/Wstringop-overflow-66.c: New test.
* gcc.dg/tree-ssa/strncpy-2.c: Adjust expected warning.
2021-03-08 Marek Polacek <polacek@redhat.com>
PR c++/96268
* g++.dg/cpp2a/nontype-class41.C: New test.
2021-03-08 Nathan Sidwell <nathan@acm.org>
PR c++/99436
* g++.dg/modules/modules.exp (MOD_STD_LIST): Add 2b.
2021-03-08 Nathan Sidwell <nathan@acm.org>
* g++.dg/modules/pr99468.H: New.
2021-03-08 Peter Bergner <bergner@linux.ibm.com>
PR target/98959
* gcc.target/powerpc/pr98959.c: New test.
2021-03-08 Nathan Sidwell <nathan@acm.org>
PR c++/99285
* g++.dg/modules/pr99285_a.H: New.
* g++.dg/modules/pr99285_b.H: New.
2021-03-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/99437
* gcc.target/aarch64/simd/pr99437.c: New test.
2021-03-08 Martin Liska <mliska@suse.cz>
PR sanitizer/98920
* c-c++-common/asan/pr98920.c: New test.
2021-03-08 Martin Liska <mliska@suse.cz>
PR target/99463
* gcc.target/i386/pr99463-2.c: New test.
* gcc.target/i386/pr99463.c: New test.
2021-03-08 Ilya Leoshkevich <iii@linux.ibm.com>
* gcc.target/s390/vector/long-double-asm-commutative.c: New
test.
* gcc.target/s390/vector/long-double-asm-earlyclobber.c: New
test.
* gcc.target/s390/vector/long-double-asm-in-out.c: New test.
* gcc.target/s390/vector/long-double-asm-inout.c: New test.
* gcc.target/s390/vector/long-double-asm-matching.c: New test.
* gcc.target/s390/vector/long-double-asm-regmem.c: New test.
* gcc.target/s390/vector/long-double-volatile-from-i64.c: New
test.
2021-03-08 Tobias Burnus <tobias@codesourcery.com>
PR fortran/97927
* gfortran.dg/module_variable_3.f90: New test.
2021-03-07 Jakub Jelinek <jakub@redhat.com>
PR target/99321

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libcpp/po/ChangeLog
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2021-03-08 Joseph Myers <joseph@codesourcery.com>
* eo.po: Update.
2021-02-19 Joseph Myers <joseph@codesourcery.com>
* be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, fi.po, fr.po,

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libsanitizer/ChangeLog
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2021-03-08 Martin Liska <mliska@suse.cz>
PR sanitizer/98920
* asan/asan_interceptors.cpp (COMMON_INTERCEPT_FUNCTION_VER):
Cherry pick.
(COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK): Likewise.
* asan/asan_interceptors.h (ASAN_INTERCEPT_FUNC_VER_UNVERSIONED_FALLBACK): Likewise.
* sanitizer_common/sanitizer_common_interceptors.inc
(COMMON_INTERCEPT_FUNCTION_GLIBC_VER_MIN): Likewise.
(INIT_REGEX): Likewise.
* tsan/tsan_interceptors_posix.cpp (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK):
Likewise.
2021-01-26 Martin Liska <mliska@suse.cz>
PR sanitizer/98828