[gcc r12-5288] Daily bump.

[gcc r12-5288] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:e2b57363fc1158b854f0e674e23c134de2b76e70

commit r12-5288-ge2b57363fc1158b854f0e674e23c134de2b76e70
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Nov 16 00:16:31 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 161 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/ada/ChangeLog       |   5 ++
 gcc/c-family/ChangeLog  |  11 ++++
 gcc/c/ChangeLog         |   5 ++
 gcc/cp/ChangeLog        |  66 ++++++++++++++++++++
 gcc/fortran/ChangeLog   |   6 ++
 gcc/testsuite/ChangeLog | 158 +++++++++++++++++++++++++++++++++++++++++++++++
 libffi/ChangeLog        |   9 +++
 libgomp/ChangeLog       |  36 +++++++++++
 libstdc++-v3/ChangeLog  |  21 +++++++
 11 files changed, 479 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2b7618d676c..52de288664a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,164 @@
+2021-11-15  Siddhesh Poyarekar  <siddhesh@gotplt.org>
+
+	* gimple-fold.c (gimple_fold_builtin_strncat): Use ranges to
+	determine if it is safe to transform to strcat.
+	(gimple_fold_builtin_snprintf): Likewise.
+
+2021-11-15  Siddhesh Poyarekar  <siddhesh@gotplt.org>
+
+	* gimple-fold.c (known_lower): New function.
+	(gimple_fold_builtin_strncat_chk,
+	gimple_fold_builtin_memory_chk, gimple_fold_builtin_stxcpy_chk,
+	gimple_fold_builtin_stxncpy_chk,
+	gimple_fold_builtin_snprintf_chk,
+	gimple_fold_builtin_sprintf_chk): Use it.
+
+2021-11-15  Siddhesh Poyarekar  <siddhesh@gotplt.org>
+
+	* gimple-fold.c (dump_transformation): New function.
+	(gimple_fold_builtin_stxcpy_chk,
+	gimple_fold_builtin_stxncpy_chk): Use it.  Simplify to
+	BUILT_IN_STRNCPY if return value is not used.
+
+2021-11-15  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR middle-end/103184
+	* tree-ssa-ccp.c (optimize_atomic_bit_test_and): Check optab
+	before transforming equivalent, but slighly different cases to
+	their canonical forms.
+
+2021-11-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR fortran/102992
+	* config/darwin.h (TARGET_DTORS_FROM_CXA_ATEXIT): New.
+	* doc/tm.texi: Regenerated.
+	* doc/tm.texi.in: Add TARGET_DTORS_FROM_CXA_ATEXIT hook.
+	* ipa.c (cgraph_build_static_cdtor_1): Return the built
+	function decl.
+	(build_cxa_atexit_decl): New.
+	(build_dso_handle_decl): New.
+	(build_cxa_dtor_registrations): New.
+	(compare_cdtor_tu_order): New.
+	(build_cxa_atexit_fns): New.
+	(ipa_cdtor_merge): If dtors_from_cxa_atexit is set,
+	process the DTORs/CTORs accordingly.
+	(pass_ipa_cdtor_merge::gate): Also run if
+	dtors_from_cxa_atexit is set.
+	* target.def (dtors_from_cxa_atexit): New hook.
+
+2021-11-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* config.in: Regenerate.
+	* configure: Regenerate.
+	* configure.ac: Test ld64 for -platform-version support.
+
+2021-11-15  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* diagnostic-spec.h (typedef xint_hash_t)
+	(typedef xint_hash_map_t): Replace with...
+	(typedef nowarn_map_t): ... this.
+	(nowarn_map): Adjust.
+	* diagnostic-spec.c (nowarn_map, suppress_warning_at): Likewise.
+
+2021-11-15  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* profile.c (branch_prob): Use 'location_hash' for
+	'seen_locations'.
+
+2021-11-15  Aldy Hernandez  <aldyh@redhat.com>
+
+	PR tree-optimization/103207
+	* value-range.cc (irange::set): Drop overflow.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* gimplify.c (optimize_target_teams): Only add OMP_CLAUSE_THREAD_LIMIT
+	to OMP_TARGET_CLAUSES if it isn't there already.
+
+2021-11-15  Aldy Hernandez  <aldyh@redhat.com>
+
+	* gimple-range-path.cc (path_range_query::internal_range_of_expr):
+	Remove useless code.
+	(path_range_query::ssa_defined_in_bb): New.
+	(path_range_query::ssa_range_in_phi): Avoid fold_range call that
+	could trigger additional lookups.
+	Do not use the cache for ARGs defined in this block.
+	(path_range_query::compute_ranges_in_block): Use ssa_defined_in_bb.
+	(path_range_query::maybe_register_phi_relation): Same.
+	(path_range_query::range_of_stmt): Adjust comment.
+	* gimple-range-path.h (ssa_defined_in_bb): New.
+
+2021-11-15  Aldy Hernandez  <aldyh@redhat.com>
+
+	* gimple-range-path.cc (path_range_query::internal_range_of_expr):
+	Default to global range if nothing found.
+
+2021-11-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103237
+	* tree-vect-loop.c (vect_is_simple_reduction): Fail for
+	double reductions with multiple inner loop LC PHI nodes.
+
+2021-11-15  Hongyu Wang  <hongyu.wang@intel.com>
+
+	PR target/103069
+	* config/i386/i386-expand.c (ix86_expand_atomic_fetch_op_loop):
+	New expand function.
+	* config/i386/i386-options.c (ix86_target_string): Add
+	-mrelax-cmpxchg-loop flag.
+	(ix86_valid_target_attribute_inner_p): Likewise.
+	* config/i386/i386-protos.h (ix86_expand_atomic_fetch_op_loop):
+	New expand function prototype.
+	* config/i386/i386.opt: Add -mrelax-cmpxchg-loop.
+	* config/i386/sync.md (atomic_fetch_<logic><mode>): New expander
+	for SI,HI,QI modes.
+	(atomic_<logic>_fetch<mode>): Likewise.
+	(atomic_fetch_nand<mode>): Likewise.
+	(atomic_nand_fetch<mode>): Likewise.
+	(atomic_fetch_<logic><mode>): New expander for DI,TI modes.
+	(atomic_<logic>_fetch<mode>): Likewise.
+	(atomic_fetch_nand<mode>): Likewise.
+	(atomic_nand_fetch<mode>): Likewise.
+	* doc/invoke.texi: Document -mrelax-cmpxchg-loop.
+
+2021-11-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103219
+	* gimple-loop-jam.c (tree_loop_unroll_and_jam): Use single_exit
+	to determine the exit for the VN region.
+
+2021-11-15  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
+
+	* tree-ssa-loop.c (pass_vectorize): Move to tree-vectorizer.c.
+	(pass_data_vectorize): Likewise.
+	(make_pass_vectorize): Likewise.
+	* tree-vectorizer.c (vectorize_loops): Merge with
+	pass_vectorize::execute and replace cfun occurences with fun param.
+	(adjust_simduid_builtins): Add fun param, replace cfun occurences with
+	fun, and adjust callers approrpiately.
+	(note_simd_array_uses): Likewise.
+	(vect_loop_dist_alias_call): Likewise.
+	(set_uid_loop_bbs): Likewise.
+	(vect_transform_loops): Likewise.
+	(try_vectorize_loop_1): Likewise.
+	(try_vectorize_loop): Likewise.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/103205
+	* config/i386/sync.md (atomic_bit_test_and_set<mode>,
+	atomic_bit_test_and_complement<mode>,
+	atomic_bit_test_and_reset<mode>): Use OPTAB_WIDEN instead of
+	OPTAB_DIRECT.
+
+2021-11-15  Maciej W. Rozycki  <macro@embecosm.com>
+
+	* config/vax/vax.c (vax_lra_p): New prototype and function.
+	(TARGET_LRA_P): Wire it.
+	* config/vax/vax.opt (mlra): New option.
+	* doc/invoke.texi (Option Summary, VAX Options): Document the
+	new option.
+
 2021-11-14  Jan Hubicka  <jh@suse.cz>
 
 	* ipa-modref.h (struct modref_summary): Add nondeterministic
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4dc8ff2721e..7090fb4b3b1 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20211115
+20211116
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index f4413d8a7d2..887949b29c6 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+2021-11-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* gcc-interface/Makefile.in: Use DSYMUTIL_FOR_TARGET in
+	libgnat/libgnarl recipies.
+
 2021-11-10  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc-interface/ada-tree.h (DECL_STUBBED_P): Delete.
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index d1d2183c698..7ed01020ecc 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,14 @@
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* c.opt: Add -fimplicit-constexpr.
+	* c-cppbuiltin.c: Define __cpp_implicit_constexpr.
+	* c-opts.c (c_common_post_options): Disable below C++14.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-omp.c (c_omp_split_clauses) <case OMP_CLAUSE_THREAD_LIMIT>:
+	Duplicate to both OMP_TARGET and OMP_TEAMS.
+
 2021-11-10  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/101940
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index c2919470f65..3ce48f1abb8 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,8 @@
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-parser.c (OMP_TARGET_CLAUSE_MASK): Add
+	PRAGMA_OMP_CLAUSE_THREAD_LIMIT.
+
 2021-11-11  Jakub Jelinek  <jakub@redhat.com>
 
 	* c-parser.c (c_parser_omp_clause_num_teams): Parse optional
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 5d98e4062ba..61ce6295b2d 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,69 @@
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (struct lang_decl_fn): Add implicit_constexpr.
+	(decl_implicit_constexpr_p): New.
+	* class.c (type_maybe_constexpr_destructor): Use
+	TYPE_HAS_TRIVIAL_DESTRUCTOR and maybe_constexpr_fn.
+	(finalize_literal_type_property): Simplify.
+	* constexpr.c (is_valid_constexpr_fn): Check for dtor.
+	(maybe_save_constexpr_fundef): Try to set DECL_DECLARED_CONSTEXPR_P
+	on inlines.
+	(cxx_eval_call_expression): Use maybe_constexpr_fn.
+	(maybe_constexpr_fn): Handle flag_implicit_constexpr.
+	(var_in_maybe_constexpr_fn): Use maybe_constexpr_fn.
+	(potential_constant_expression_1): Likewise.
+	(decl_implicit_constexpr_p): New.
+	* decl.c (validate_constexpr_redeclaration): Allow change with
+	-fimplicit-constexpr.
+	(grok_special_member_properties): Use maybe_constexpr_fn.
+	* error.c (dump_function_decl): Don't print 'constexpr'
+	if it's implicit.
+	* Make-lang.in (check-c++-all): Update.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* typeck2.c (split_nonconstant_init_1): Handle flexarrays better.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* parser.c (OMP_TARGET_CLAUSE_MASK): Add
+	PRAGMA_OMP_CLAUSE_THREAD_LIMIT.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* call.c (perform_implicit_conversion_flags): Use the location of
+	the argument.
+	* lambda.c (build_lambda_object): Set location on the TARGET_EXPR.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* constexpr.c (maybe_save_constexpr_fundef): Also check whether the
+	body of a constructor is potentially constant.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* semantics.c (is_this_parameter): Check DECL_HAS_VALUE_EXPR_P
+	instead of is_capture_proxy.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/70690
+	* init.c (build_vec_init): Check default_init_uninitialized_part in
+	C++20.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* constexpr.c (maybe_constant_value): Don't evaluate
+	in an unevaluated operand unless manifestly const-evaluated.
+	(fold_non_dependent_expr_template): Likewise.
+	* decl.c (compute_array_index_type_loc): This context is
+	manifestly constant-evaluated.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* constexpr.c (cxx_eval_thunk_call): Error instead of ICE
+	on vbase thunk to constexpr function.
+
 2021-11-11  Patrick Palka  <ppalka@redhat.com>
 
 	* parser.c (cp_parser_template_argument_list): Use auto_vec
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 0216f126dd9..10dfca4127e 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2021-11-15  Tobias Burnus  <tobias@codesourcery.com>
+
+	* openmp.c (OMP_TARGET_CLAUSES): Add thread_limit.
+	* trans-openmp.c (gfc_split_omp_clauses): Add thread_limit also to
+	teams.
+
 2021-11-12  Tobias Burnus  <tobias@codesourcery.com>
 
 	* parse.c (decode_omp_directive): Fix permitting 'nowait' for some
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 76f2e04b625..b221cba038d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,161 @@
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* lib/g++-dg.exp: Handle "impcx".
+	* lib/target-supports.exp
+	(check_effective_target_implicit_constexpr): New.
+	* g++.dg/abi/abi-tag16.C:
+	* g++.dg/abi/abi-tag18a.C:
+	* g++.dg/abi/guard4.C:
+	* g++.dg/abi/lambda-defarg1.C:
+	* g++.dg/abi/mangle26.C:
+	* g++.dg/cpp0x/constexpr-diag3.C:
+	* g++.dg/cpp0x/constexpr-ex1.C:
+	* g++.dg/cpp0x/constexpr-ice5.C:
+	* g++.dg/cpp0x/constexpr-incomplete2.C:
+	* g++.dg/cpp0x/constexpr-memfn1.C:
+	* g++.dg/cpp0x/constexpr-neg3.C:
+	* g++.dg/cpp0x/constexpr-specialization.C:
+	* g++.dg/cpp0x/inh-ctor19.C:
+	* g++.dg/cpp0x/inh-ctor30.C:
+	* g++.dg/cpp0x/lambda/lambda-mangle3.C:
+	* g++.dg/cpp0x/lambda/lambda-mangle5.C:
+	* g++.dg/cpp1y/auto-fn12.C:
+	* g++.dg/cpp1y/constexpr-loop5.C:
+	* g++.dg/cpp1z/constexpr-lambda7.C:
+	* g++.dg/cpp2a/constexpr-dtor3.C:
+	* g++.dg/cpp2a/constexpr-new13.C:
+	* g++.dg/cpp2a/constinit11.C:
+	* g++.dg/cpp2a/constinit12.C:
+	* g++.dg/cpp2a/constinit14.C:
+	* g++.dg/cpp2a/constinit15.C:
+	* g++.dg/cpp2a/spaceship-constexpr1.C:
+	* g++.dg/cpp2a/spaceship-eq3.C:
+	* g++.dg/cpp2a/udlit-class-nttp-neg2.C:
+	* g++.dg/debug/dwarf2/auto1.C:
+	* g++.dg/debug/dwarf2/cdtor-1.C:
+	* g++.dg/debug/dwarf2/lambda1.C:
+	* g++.dg/debug/dwarf2/pr54508.C:
+	* g++.dg/debug/dwarf2/pubnames-2.C:
+	* g++.dg/debug/dwarf2/pubnames-3.C:
+	* g++.dg/ext/is_literal_type3.C:
+	* g++.dg/ext/visibility/template7.C:
+	* g++.dg/gcov/gcov-12.C:
+	* g++.dg/gcov/gcov-2.C:
+	* g++.dg/ipa/devirt-35.C:
+	* g++.dg/ipa/devirt-36.C:
+	* g++.dg/ipa/devirt-37.C:
+	* g++.dg/ipa/devirt-44.C:
+	* g++.dg/ipa/imm-devirt-1.C:
+	* g++.dg/lookup/builtin5.C:
+	* g++.dg/lto/inline-crossmodule-1_0.C:
+	* g++.dg/modules/enum-1_a.C:
+	* g++.dg/modules/fn-inline-1_c.C:
+	* g++.dg/modules/pmf-1_b.C:
+	* g++.dg/modules/used-1_c.C:
+	* g++.dg/tls/thread_local11.C:
+	* g++.dg/tls/thread_local11a.C:
+	* g++.dg/tm/pr46653.C:
+	* g++.dg/ubsan/pr70035.C:
+	* g++.old-deja/g++.other/delete6.C:
+	* g++.dg/modules/pmf-1_a.H:
+	Adjust for implicit constexpr.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/ext/flexary37.C: Remove expected error.
+
+2021-11-15  Siddhesh Poyarekar  <siddhesh@gotplt.org>
+
+	* gcc.dg/fold-stringops-2.c: Define size_t.
+	(safe1): Adjust.
+	(safe4): New test.
+	* gcc.dg/fold-stringops-3.c: New test.
+
+2021-11-15  Siddhesh Poyarekar  <siddhesh@gotplt.org>
+
+	* gcc.dg/Wobjsize-1.c: Make warning change line agnostic.
+	* gcc.dg/fold-stringops-2.c: New test.
+
+2021-11-15  Siddhesh Poyarekar  <siddhesh@gotplt.org>
+
+	* gcc.dg/fold-stringops-1.c: New test.
+
+2021-11-15  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR middle-end/103184
+	* gcc.dg/pr103184-1.c: New test.
+	* gcc.dg/pr103184-2.c: Likewise.
+
+2021-11-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* gcc.dg/vect/tsvc/tsvc.h: Use malloc for Darwin 9 and
+	earlier.
+
+2021-11-15  Aldy Hernandez  <aldyh@redhat.com>
+
+	* gcc.dg/pr103207.c: New test.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR debug/100469
+	* g++.dg/opt/pr100469.C: New test.
+
+2021-11-15  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/103205
+	* gcc.target/i386/pr103205-2.c: New test.
+
+2021-11-15  Aldy Hernandez  <aldyh@redhat.com>
+
+	* g++.dg/tree-ssa/pr31146-2.C: Add -fno-thread-jumps.
+
+2021-11-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103237
+	* gcc.dg/torture/pr103237.c: New testcase.
+
+2021-11-15  Hongyu Wang  <hongyu.wang@intel.com>
+
+	PR target/103069
+	* gcc.target/i386/pr103069-1.c: New test.
+	* gcc.target/i386/pr103069-2.c: Ditto.
+
+2021-11-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103219
+	* gcc.dg/torture/pr103219.c: New testcase.
+
+2021-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* gcc.target/i386/pr101346.c: Require dfp support.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/103205
+	* gcc.target/i386/pr103205.c: New test.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp0x/lambda/lambda-switch.C: Adjust expected location.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp1y/constexpr-89285-2.C: Expect error.
+	* g++.dg/cpp1y/constexpr-89285.C: Adjust error.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/70690
+	* g++.dg/init/array41a.C: New test.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp2a/constexpr-virtual20.C: New test.
+
+2021-11-15  Hans-Peter Nilsson  <hp@axis.com>
+
+	* gcc.dg/uninit-pred-9_b.c: Correct last adjustment, for CRIS.
+
 2021-11-15  Andrew Pinski  <apinski@marvell.com>
 
 	* gcc.dg/tree-ssa/pr100278.c: Move to ...
diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index 3d87b0a5380..83792b822ba 100644
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,12 @@
+2021-11-15  H.J. Lu  <hjl.tools@gmail.com>
+
+	* LOCAL_PATCHES: Add commit a91f844ef44.
+
+2021-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	PR libffi/102874
+	* src/x86/win64.S (epilogue): Use #define instead of .macro.
+
 2021-11-04  H.J. Lu  <hjl.tools@gmail.com>
 
 	* Makefile.am (AM_CFLAGS): Add $(CET_FLAGS).
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index ed26b8d543f..21c92711283 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,39 @@
+2021-11-15  Tobias Burnus  <tobias@codesourcery.com>
+
+	* testsuite/libgomp.fortran/thread-limit-1.f90: New test.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* task.c (gomp_create_target_task): Copy args array as well.
+	* target.c (gomp_target_fallback): Add args argument.
+	Set gomp_icv (true)->thread_limit_var if thread_limit is present.
+	(GOMP_target): Adjust gomp_target_fallback caller.
+	(GOMP_target_ext): Likewise.
+	(gomp_target_task_fn): Likewise.
+	* config/nvptx/team.c (gomp_nvptx_main): Set
+	gomp_global_icv.thread_limit_var.
+	* testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* config/nvptx/team.c (__gomp_team_num): Define as
+	__attribute__((shared)) var.
+	(gomp_nvptx_main): Initialize __gomp_team_num to 0.
+	* config/nvptx/target.c (__gomp_team_num): Declare as
+	extern __attribute__((shared)) var.
+	(GOMP_teams4): Use __gomp_team_num as the team number instead of
+	%ctaid.x.  If first, initialize it to %ctaid.x.  If num_teams_lower
+	is bigger than num_blocks, use num_teams_lower teams and arrange for
+	bumping of __gomp_team_num if !first and returning false once we run
+	out of teams.
+	* config/nvptx/teams.c (__gomp_team_num): Declare as
+	extern __attribute__((shared)) var.
+	(omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
+
+2021-11-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* testsuite/libgomp.c/teams-5.c: New test.
+
 2021-11-12  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/103201
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 93159f35e59..cb6a8a3925a 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,24 @@
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* testsuite/20_util/to_address/1_neg.cc: Adjust error.
+	* testsuite/26_numerics/random/concept.cc: Adjust asserts.
+
+2021-11-15  François Dumont  <fdumont@gcc.gnu.org>
+
+	* include/bits/hashtable_policy.h:
+	(_Hash_code_base<>::_M_hash_code(const _Hash&, const _Hash_node_value<_Value, true>&)): New.
+	(_Hash_code_base<>::_M_hash_code<_H2>(const _H2&, const _Hash_node_value<>&)): New.
+	* include/bits/hashtable.h (_Hashtable<>::_M_merge_unique): Use latter.
+	(_Hashtable<>::_M_merge_multi): Likewise.
+	* testsuite/23_containers/unordered_multiset/modifiers/merge.cc (test05): New test.
+	* testsuite/23_containers/unordered_set/modifiers/merge.cc (test04): New test.
+
+2021-11-15  Jason Merrill  <jason@redhat.com>
+
+	* src/c++17/memory_resource.cc: Add missing constexpr.
+	* include/experimental/internet: Only mark copy constructor
+	as constexpr with __cpp_constexpr_dynamic_alloc.
+
 2021-11-14  François Dumont  <fdumont@gcc.gnu.org>
 
 	* include/debug/safe_container.h (_Safe_container<>::_M_safe): Remove.