From 6405b40f4a6cfa0bb5194c3062cab4af10e43dd7 Mon Sep 17 00:00:00 2001
From: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Tue, 9 Mar 2021 00:16:57 +0000
Subject: [PATCH] Daily bump.
---
ChangeLog | 4 ++
gcc/ChangeLog | 79 +++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/cp/ChangeLog | 24 ++++++++++++
gcc/fortran/ChangeLog | 6 +++
gcc/po/ChangeLog | 4 ++
gcc/testsuite/ChangeLog | 83 +++++++++++++++++++++++++++++++++++++++++
libcpp/po/ChangeLog | 4 ++
libsanitizer/ChangeLog | 13 +++++++
9 files changed, 218 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index b649f9b28f15..c022b4d095c5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+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.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 277adfec3b88..896c77a1a099 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,82 @@
+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
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 73aebd5f1037..2bc7b52a84ea 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210308
+20210309
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 62268c3173f2..42cfbaf75c0a 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,27 @@
+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>
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 9e21ed564c34..eb0eb038778d 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+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
diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index a0e862163085..2fce3ac99037 100644
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+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.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8ff609024a65..dcaebda19c4c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,86 @@
+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
diff --git a/libcpp/po/ChangeLog b/libcpp/po/ChangeLog
index 1e275a948de0..8a338a57c07b 100644
--- a/libcpp/po/ChangeLog
+++ b/libcpp/po/ChangeLog
@@ -1,3 +1,7 @@
+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,
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog
index 5292f0660427..463a65b6f7f8 100644
--- a/libsanitizer/ChangeLog
+++ b/libsanitizer/ChangeLog
@@ -1,3 +1,16 @@
+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
--
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