Daily bump.

12 files changed, 477 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b9001dd..aeec6b4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,143 @@
+2021-06-08  Andrew Pinski  <apinski@marvell.com>
+
+	PR tree-optimization/25290
+	* tree-ssa-phiopt.c (xor_replacement): Delete.
+	(tree_ssa_phiopt_worker): Delete use of xor_replacement.
+	(match_simplify_replacement): Allow one cheap preparation
+	statement that can be moved to before the if.
+
+2021-06-08  Pat Haugen  <pthaugen@linux.ibm.com>
+
+	* config/rs6000/power10.md (power10-fused-load, power10-fused-store,
+	power10-fused_alu, power10-fused-vec, power10-fused-branch): New.
+
+2021-06-08  Jeff Law  <jeffreyalaw@gmail.com>
+
+	* config/h8300/logical.md (andqi3_1): Move BCLR case into define_insn_and_split.
+	Create length attribute on define_insn_and_split.  Only split for cases which we
+	know will use AND.
+	(andqi3_1<cczn>): Renamed from andqi3_1_clobber_flags.  Only handle AND here and
+	fix length computation.
+	(b<code><mode>msx): Combine QImode and HImode H8/SX patterns using iterator.
+
+2021-06-08  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100923
+	* tree-ssa-sccvn.c (valueize_refs_1): Take a pointer to
+	the operand vector to be valueized.
+	(valueize_refs): Likewise.
+	(valueize_shared_reference_ops_from_ref): Adjust.
+	(valueize_shared_reference_ops_from_call): Likewise.
+	(vn_reference_lookup_3): Likewise.
+	(vn_reference_lookup_pieces): Likewise.  Re-valueize
+	with honoring availability when we are about to create
+	the ao_ref and valueized before.
+	(vn_reference_lookup): Likewise.
+	(vn_reference_insert_pieces): Adjust.
+
+2021-06-08  Richard Biener  <rguenther@suse.de>
+
+	* tree-vectorizer.h (_slp_instance::root_stmt): Change to...
+	(_slp_instance::root_stmts): ... a vector.
+	(SLP_INSTANCE_ROOT_STMT): Rename to ...
+	(SLP_INSTANCE_ROOT_STMTS): ... this.
+	(slp_root::root): Change to...
+	(slp_root::roots): ... a vector.
+	(slp_root::slp_root): Adjust.
+	* tree-vect-slp.c (_slp_instance::location): Adjust.
+	(vect_free_slp_instance): Release the root stmt vector.
+	(vect_build_slp_instance): Adjust.
+	(vect_analyze_slp): Likewise.
+	(_bb_vec_info::~_bb_vec_info): Likewise.
+	(vect_slp_analyze_operations): Likewise.
+	(vect_bb_vectorization_profitable_p): Likewise.  Adjust
+	costs for the root stmt.
+	(vect_slp_check_for_constructors): Gather all BIT_INSERT_EXPRs
+	as root stmts.
+	(vect_slp_analyze_bb_1): Simplify by marking all root stmts
+	as pure_slp.
+	(vectorize_slp_instance_root_stmt): Adjust.
+	(vect_schedule_slp): Likewise.
+
+2021-06-08  Aldy Hernandez  <aldyh@redhat.com>
+
+	* gimple-ssa-evrp.c (class ssa_equiv_stack): New.
+	(ssa_equiv_stack::ssa_equiv_stack): New.
+	(ssa_equiv_stack::~ssa_equiv_stack): New.
+	(ssa_equiv_stack::enter): New.
+	(ssa_equiv_stack::leave): New.
+	(ssa_equiv_stack::push_replacement): New.
+	(ssa_equiv_stack::get_replacement): New.
+	(is_pointer_ssa): New.
+	(class pointer_equiv_analyzer): New.
+	(pointer_equiv_analyzer::pointer_equiv_analyzer): New.
+	(pointer_equiv_analyzer::~pointer_equiv_analyzer): New.
+	(pointer_equiv_analyzer::set_global_equiv): New.
+	(pointer_equiv_analyzer::set_cond_equiv): New.
+	(pointer_equiv_analyzer::get_equiv): New.
+	(pointer_equiv_analyzer::enter): New.
+	(pointer_equiv_analyzer::leave): New.
+	(pointer_equiv_analyzer::get_equiv_expr): New.
+	(pta_valueize): New.
+	(pointer_equiv_analyzer::visit_stmt): New.
+	(pointer_equiv_analyzer::visit_edge): New.
+	(hybrid_folder::value_of_expr): Call PTA.
+	(hybrid_folder::value_on_edge): Same.
+	(hybrid_folder::pre_fold_bb): New.
+	(hybrid_folder::post_fold_bb): New.
+	(hybrid_folder::pre_fold_stmt): New.
+	(rvrp_folder::pre_fold_bb): New.
+	(rvrp_folder::post_fold_bb): New.
+	(rvrp_folder::pre_fold_stmt): New.
+	(rvrp_folder::value_of_expr): Call PTA.
+	(rvrp_folder::value_on_edge): Same.
+
+2021-06-08  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/100957
+	* tree-inline.c (copy_tree_body_r): For OMP_CLAUSE_DEPEND don't
+	check TREE_CODE if OMP_CLAUSE_DECL is NULL.
+
+2021-06-08  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/100951
+	* tree-vect-generic.c (expand_vector_piecewise): Build a
+	VECTOR_CST if all elements are constant.
+	(expand_vector_condition): Likewise.
+	(lower_vec_perm): Likewise.
+	(expand_vector_conversion): Likewise.
+
+2021-06-08  Martin Liska  <mliska@suse.cz>
+
+	* doc/invoke.texi: Document new param evrp-sparse-threshold.
+
+2021-06-08  Martin Liska  <mliska@suse.cz>
+
+	* genautomata.c (create_automata): Fix typo.
+
+2021-06-08  Kewen Lin  <linkw@linux.ibm.com>
+
+	PR tree-optimization/100794
+	* tree-predcom.c (tree_predictive_commoning_loop): Add parameter
+	allow_unroll_p and only allow unrolling when it's true.
+	(tree_predictive_commoning): Add parameter allow_unroll_p and
+	adjust for it.
+	(run_tree_predictive_commoning): Likewise.
+	(pass_predcom::gate): Check flag_tree_loop_vectorize and
+	global_options_set.x_flag_predictive_commoning.
+	(pass_predcom::execute): Adjust for allow_unroll_p.
+
+2021-06-08  Kewen Lin  <linkw@linux.ibm.com>
+
+	* tree-predcom.c (execute_pred_commoning): Remove update_ssa call.
+	(tree_predictive_commoning_loop): Factor some cleanup stuffs into
+	lambda function cleanup, remove scev_reset call, and adjust return
+	value.
+	(tree_predictive_commoning): Adjust for different changed values,
+	only set flag TODO_update_ssa_only_virtuals if changed.
+	(pass_data pass_data_predcom): Remove TODO_update_ssa_only_virtuals
+	from todo_flags_finish.
+
 2021-06-07  Andrew MacLeod  <amacleod@redhat.com>
 
 	* gimple-range-cache.cc (class sbr_sparse_bitmap): New.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 504c3fa..217a880 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210608
+20210609
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 838d5f1..c3a3d39 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,49 @@
+2021-06-08  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/99212
+	* region-model-manager.cc
+	(region_model_manager::maybe_fold_binop): Add support for folding
+	BIT_AND_EXPR of compound_svalue and a mask constant.
+	* region-model.cc (region_model::get_rvalue_1): Implement
+	BIT_FIELD_REF in terms of...
+	(region_model::get_rvalue_for_bits): New function.
+	* region-model.h (region_model::get_rvalue_for_bits): New decl.
+	* store.cc (bit_range::from_mask): New function.
+	(selftest::test_bit_range_intersects_p): New selftest.
+	(selftest::assert_bit_range_from_mask_eq): New.
+	(ASSERT_BIT_RANGE_FROM_MASK_EQ): New macro.
+	(selftest::assert_no_bit_range_from_mask_eq): New.
+	(ASSERT_NO_BIT_RANGE_FROM_MASK): New macro.
+	(selftest::test_bit_range_from_mask): New selftest.
+	(selftest::analyzer_store_cc_tests): Call the new selftests.
+	* store.h (bit_range::intersects_p): New.
+	(bit_range::from_mask): New decl.
+	(concrete_binding::get_bit_range): New accessor.
+	(store_manager::get_concrete_binding): New overload taking
+	const bit_range &.
+
+2021-06-08  David Malcolm  <dmalcolm@redhat.com>
+
+	* analyzer.h (int_size_in_bits): New decl.
+	* region.cc (int_size_in_bits): New function.
+	(region::get_bit_size): Reimplement in terms of the above.
+
+2021-06-08  David Malcolm  <dmalcolm@redhat.com>
+
+	* store.cc (concrete_binding::dump_to_pp): Move bulk of
+	implementation to...
+	(bit_range::dump_to_pp): ...this new function.
+	(bit_range::cmp): New.
+	(concrete_binding::overlaps_p): Update for use of bit_range.
+	(concrete_binding::cmp_ptr_ptr): Likewise.
+	* store.h (struct bit_range): New.
+	(class concrete_binding): Replace fields m_start_bit_offset and
+	m_size_in_bits with new field m_bit_range.
+
+2021-06-08  David Malcolm  <dmalcolm@redhat.com>
+
+	* svalue.h (conjured_svalue::iterator_t): Delete.
+
 2021-06-03  David Malcolm  <dmalcolm@redhat.com>
 
 	* store.h (store::get_direct_binding): Remove unused decl.
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 225b8917..5a97fc8 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,43 @@
+2021-06-08  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/100065
+	* decl.c (grokdeclarator): Store a value-dependent
+	explicit-specifier even for deduction guides.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	* parser.c (cp_parser_string_literal): Adjust diagnostic.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100963
+	* call.c (perfect_conversion_p): Check check_narrowing.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/91706
+	* name-lookup.c (get_class_binding): Keep a BASELINK.
+	(set_inherited_value_binding_p): Adjust.
+	* lambda.c (is_lambda_ignored_entity): Adjust.
+	* pt.c (lookup_template_function): Copy a BASELINK before
+	modifying it.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/91706
+	* semantics.c (baselink_for_fns): Fix BASELINK_BINFO.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	* module.cc (duplicate_hash::hash): Comment out.
+	(trees_in::tree_value): Adjust loop counter.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100102
+	* init.c (build_offset_ref): Return the BASELINK for a static
+	member function.
+
 2021-06-07  Patrick Palka  <ppalka@redhat.com>
 
 	PR c++/100918
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 12b932f..554afaa 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,19 @@
+2021-06-08  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR middle-end/99928
+	* trans-openmp.c (gfc_add_clause_implicitly): New.
+	(gfc_split_omp_clauses): Use it.
+	(gfc_free_split_omp_clauses): New.
+	(gfc_trans_omp_do_simd, gfc_trans_omp_parallel_do,
+	gfc_trans_omp_parallel_do_simd, gfc_trans_omp_distribute,
+	gfc_trans_omp_teams, gfc_trans_omp_target, gfc_trans_omp_taskloop,
+	gfc_trans_omp_master_taskloop, gfc_trans_omp_parallel_master): Use it.
+
+2021-06-08  Martin Liska  <mliska@suse.cz>
+
+	* intrinsic.texi: Fix typo.
+	* trans-expr.c (gfc_trans_pointer_assignment): Likewise.
+
 2021-06-05  José Rui Faustino de Sousa  <jrfsousa@gmail.com>
 
 	PR fortran/100120
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 6a3d66e..693146d 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,8 @@
+2021-06-08  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	* Make-lang.in (cc1-obj-checksum.c): Check previous
+	stage checksum exists.
+
 2021-06-07  Bernd Edlinger  <bernd.edlinger@softing.com>
 
 	* Make-lang.in (cc1obj-checksum.c): For stage-final re-use
diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index f3ef33a..5e6802d 100644
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,8 @@
+2021-06-08  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	* Make-lang.in (cc1objplus-checksum.c): Check previous
+	stage checksum exists.
+
 2021-06-07  Bernd Edlinger  <bernd.edlinger@softing.com>
 
 	* Make-lang.in (cc1objplus-checksum.c): For stage-final re-use
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 272bad0..640fcbe 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,99 @@
+2021-06-08  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/100065
+	* g++.dg/cpp2a/explicit18.C: New test.
+
+2021-06-08  Andrew Pinski  <apinski@marvell.com>
+
+	* gcc.dg/tree-ssa/pr96928-1.c: Fix testcase for now that ~
+	happens on the outside of the bit_xor.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp0x/pr60209-neg.C: Update diagnostic.
+	* g++.dg/diagnostic/string-literal-concat.C: Likewise.
+	* g++.dg/ext/utf-badconcat.C: Likewise.
+	* g++.dg/ext/utf-badconcat2.C: Likewise.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp23/mixed-concat1.C: New test.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp23/whitespace-splice1.C: New test.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp23/narrowing-bool1.C: New test.
+
+2021-06-08  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/99212
+	* gcc.dg/analyzer/bitfields-1.c: New test.
+	* gcc.dg/analyzer/data-model-1.c (struct sbits): Make bitfields
+	explicitly signed.
+	(test_44): Update test values assigned to the bits to ones that
+	fit in the range of the bitfield type.  Remove xfails.
+	(test_45): Remove xfails.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100963
+	* g++.dg/cpp0x/initlist124.C: New test.
+
+2021-06-08  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100923
+	* gcc.dg/torture/pr100923.c: New testcase.
+
+2021-06-08  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/100957
+	* g++.dg/gomp/doacross-2.C: New test.
+
+2021-06-08  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR middle-end/100951
+	* gcc.target/i386/pr100951.c: New test.
+
+2021-06-08  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/100887
+	PR testsuite/100943
+	* gcc.dg/pr100887.c: Add -Wno-psabi -w to dg-options.
+
+2021-06-08  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR middle-end/99928
+	* gfortran.dg/gomp/openmp-simd-6.f90: Update scan-tree-dump.
+	* gfortran.dg/gomp/scan-5.f90: Likewise.
+	* gfortran.dg/gomp/loop-1.f90: Likewise; remove xfail.
+	* gfortran.dg/gomp/pr99928-1.f90: Remove xfail.
+	* gfortran.dg/gomp/pr99928-2.f90: Likewise.
+	* gfortran.dg/gomp/pr99928-3.f90: Likewise.
+	* gfortran.dg/gomp/pr99928-8.f90: Likewise.
+
+2021-06-08  Martin Liska  <mliska@suse.cz>
+
+	* gcc.dg/format/strfmon-1.c: Fix typo.
+	* gfortran.dg/char4-subscript.f90: Likewise.
+
+2021-06-08  Kewen Lin  <linkw@linux.ibm.com>
+
+	PR tree-optimization/100794
+	* gcc.dg/tree-ssa/pr100794.c: New test.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/91706
+	* g++.dg/template/lookup17.C: New test.
+
+2021-06-08  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100102
+	* g++.dg/cpp0x/alias-decl-73.C: New test.
+
 2021-06-07  Uroš Bizjak  <ubizjak@gmail.com>
 
 	PR target/100637
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index f4f5ad4..97bc035 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,8 @@
+2021-06-08  Martin Liska  <mliska@suse.cz>
+
+	* intrinsics/chmod.c (chmod_internal): Fix typo.
+	* io/transfer.c (read_sf): Likewise.
+
 2021-06-05  José Rui Faustino de Sousa  <jrfsousa@gmail.com>
 
 	PR fortran/100120
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index aca3504..5ad2693 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,104 @@
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
+	unconditionally.
+	* testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
+	Update.
+	* testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
+	'-DACC_MEM_SHARED=0'.
+	* testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
+	* testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
+	'acc_device_radeon' testing.
+	* testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
+	* testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
+	* testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
+	* testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
+	* testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
+	* testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
+	for non-'openacc_nvidia_accel_selected'.
+	* testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
+	all implement this checking".
+	* testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
+	* testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
+	for 'acc_device_radeon'.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
+	for non-'acc_device_nvidia'.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
+	'acc_device_radeon' testing.
+	* testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
+	* testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
+	* testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
+	require 'openacc_nvidia_accel_selected'.  Fix up for
+	'ACC_DEVICE_TYPE_radeon'.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c++/declare-1.C: Don't require
+	'openacc_nvidia_accel_selected'.
+	* testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/lib/libgomp.exp
+	(check_effective_target_openacc_radeon_accel_selected):
+	Streamline.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
+	PR80547 workaround.
+
+2021-06-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
+	<acc_device_nvidia>: Update comment.
+
 2021-05-28  Tobias Burnus  <tobias@codesourcery.com>
 
 	* testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index aa611b7..86caab8 100644
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-08  Martin Liska  <mliska@suse.cz>
+
+	* libquadmath.texi: Fix typo.
+
 2021-01-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 
 	* configure: Re-generate.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 06aabc5..f5febd3 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,21 @@
+2021-06-08  Thomas Rodgers  <rodgert@appliantology.com>
+
+	PR libstdc++/100889
+	* include/bits/atomic_base.h (atomic_ref<_Tp*>::wait):
+	Change parameter type from _Tp to _Tp*.
+	* testsuite/29_atomics/atomic_ref/wait_notify.cc: Extend
+	coverage of types tested.
+
+2021-06-08  Thomas Rodgers  <rodgert@appliantology.com>
+
+	* include/std/barrier (__tree_barrier::_M_arrive): Remove
+	unnecessary hasher instantiation.
+
+2021-06-08  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/experimental/propagate_const (swap): Constrain.
+	* testsuite/experimental/propagate_const/swap/lwg3413.cc: New test.
+
 2021-06-07  Avi Kivity  <avi@scylladb.com>
 
 	PR libstdc++/100900