[gcc r13-2802] Daily bump.

[gcc r13-2802] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:279c671509d6b2fbaa8dff360c4f8d85f84a20c6

commit r13-2802-g279c671509d6b2fbaa8dff360c4f8d85f84a20c6
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Sep 23 00:18:01 2022 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 224 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/c-family/ChangeLog  |   6 ++
 gcc/c/ChangeLog         |  19 ++++
 gcc/cp/ChangeLog        |  12 +++
 gcc/fortran/ChangeLog   |  13 +++
 gcc/po/ChangeLog        |   4 +
 gcc/testsuite/ChangeLog |  41 +++++++++
 libgcc/ChangeLog        |   7 ++
 libiberty/ChangeLog     |   4 +
 libstdc++-v3/ChangeLog  |  89 +++++++++++++++++++
 11 files changed, 420 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f18943c8793..6986721ee61 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,227 @@
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_range_op): Handle no operands.
+	(range_of_call): Do not check for builtins.
+	(fold_using_range::range_of_builtin_call): Delete.
+	(fold_using_range::range_of_builtin_int_call): Delete.
+	* gimple-range-fold.h: Adjust prototypes.
+	* gimple-range-op.cc (class cfn_parity): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_GOACC_DIM_*.
+	* gimple-range-op.cc (class cfn_goacc_dim): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_BUILT_IN_STRLEN.
+	* gimple-range-op.cc (class cfn_strlen): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_ubsan_call): Delete.
+	(range_of_builtin_int_call): Remove cases for
+	CFN_BUILT_IN_UBSAN_CHECK.
+	* gimple-range-op.cc (class cfn_ubsan): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_BUILT_IN_CLRSB.
+	* gimple-range-op.cc (class cfn_clrsb): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_CTZ.
+	* gimple-range-op.cc (class cfn_ctz): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_CLZ.
+	* gimple-range-op.cc (class cfn_clz): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_FFS and CFN_POPCOUNT.
+	* gimple-range-op.cc (class cfn_pocount): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (get_letter_range): Move to new class.
+	(range_of_builtin_int_call): Remove case for CFN_BUILT_IN_TOUPPER
+	and CFN_BUILT_IN_TOLOWER.
+	* gimple-range-op.cc (class cfn_toupper_tolower): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+	for CFN_BUILT_IN_SIGNBIT.
+	* gimple-range-op.cc (class cfn_signbit): New.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc
+	(fold_using_range::range_of_builtin_int_call): Remove case for
+	CFN_BUILT_IN_CONSTANT_P.
+	* gimple-range-op.cc (gimple_range_op_handler::supported_p):
+	Check if a call also creates a range-op object.
+	(gimple_range_op_handler): Also check builtin calls.
+	(class cfn_constant_float_p): New.  Float CFN_BUILT_IN_CONSTANT_P.
+	(class cfn_constant_p): New.  Integral CFN_BUILT_IN_CONSTANT_P.
+	(gimple_range_op_handler::maybe_builtin_call): Set arguments and
+	handler for supported built-in calls.
+	* gimple-range-op.h (maybe_builtin_call): New prototype.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-fold.cc (range_of_range_op): Set result to
+	VARYING if the call to fold_range fails.
+	* tree-data-ref.cc (compute_distributive_range): Ditto.
+	* tree-vrp.cc (range_fold_binary_expr): Ditto.
+	(range_fold_unary_expr): Ditto.
+	* value-query.cc (range_query::get_tree_range): Ditto.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* range-op-float.cc (range_operator_float::fold_range): New base
+	  method for "int = float op int".
+	* range-op.cc (range_op_handler::fold_range): New case.
+	* range-op.h: Update prototypes.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gimple-range-op.cc (gimple_range_op_handler::calc_op1): Use
+	  operand 1 for second range if there is no operand 2.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* Makefile.in (OBJS): Add gimple-range-op.o.
+	* gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Use
+	gimple_range_op_handler.
+	* gimple-range-fold.cc (gimple_range_base_of_assignment): Move
+	to a method in gimple_range_op_handler.
+	(gimple_range_operand1): Ditto.
+	(gimple_range_operand2): Ditto.
+	(fold_using_range::fold_stmt): Use gimple_range_op_handler.
+	(fold_using_range::range_of_range_op): Ditto.
+	(fold_using_range::relation_fold_and_or): Ditto.
+	(fur_source::register_outgoing_edges): Ditto.
+	(gimple_range_ssa_names): Relocate to gimple-range-op.cc.
+	* gimple-range-fold.h: Adjust prototypes.
+	* gimple-range-gori.cc (gimple_range_calc_op1): Move
+	to a method in gimple_range_op_handler.
+	(gimple_range_calc_op2): Ditto.
+	(gori_compute::compute_operand_range): Use
+	gimple_range_op_handler.
+	(gori_compute::compute_logical_operands): Ditto.
+	(compute_operand1_range): Ditto.
+	(gori_compute::compute_operand2_range): Ditto.
+	(gori_compute::compute_operand1_and_operand2_range): Ditto.
+	* gimple-range-gori.h: Adjust protoypes.
+	* gimple-range-op.cc: New.  Supply gimple_range_op_handler methods.
+	* gimple-range-op.h: New.  Supply gimple_range_op_handler class.
+	* gimple-range.cc (gimple_ranger::prefill_name): Use
+	gimple_range_op_handler.
+	(gimple_ranger::prefill_stmt_dependencies): Ditto.
+	* gimple-range.h: Include gimple-range-op.h.
+	* range-op.cc (range_op_handler::range_op_handler): Adjust and
+	remove gimple * parameter option.
+	* range-op.h: Adjust prototypes.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* range-op.cc (range_op_handler::set_op_handler): Set new fields.
+	(ange_op_handler::range_op_handler): Likewise.
+	(range_op_handler::operator bool): Remove.
+	(range_op_handler::fold_range): Use appropriate handler.
+	(range_op_handler::op1_range): Likewise.
+	(range_op_handler::op2_range): Likewise.
+	(range_op_handler::lhs_op1_relation): Likewise.
+	(range_op_handler::lhs_op2_relation): Likewise.
+	(range_op_handler::op1_op2_relation): Likewise.
+	* range-op.h (class range_op_handler): Store handler pointers.
+	(range_op_handler:: operator bool): Inline.
+
+2022-09-22  Andrew MacLeod  <amacleod@redhat.com>
+
+	* tree-ssa-threadbackward.cc
+	  (back_threader::find_paths_to_names): Replace sequence with
+	  a call to gimple_range_ssa_names.
+
+2022-09-22  Martin Liska  <mliska@suse.cz>
+	    Fangrui Song  <i@maskray.me>
+
+	* configure: Regenerate.
+	* configure.ac: Simplify to gcc_cv_ld_compress_debug={0,1}
+	and gcc_cv_as_compress_debug={0,1}.
+	* doc/invoke.texi: Document the removal.
+	* gcc.cc (LINK_COMPRESS_DEBUG_SPEC): Simplify and ignore
+	  zlib-gnu.
+	(ASM_COMPRESS_DEBUG_SPEC): Likewise.
+
+2022-09-22  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/106922
+	* tree-ssa-sccvn.cc (vn_walk_cb_data::same_val): New member.
+	(vn_walk_cb_data::finish): Perform delayed verification of
+	a skipped may-alias.
+	(vn_reference_lookup_pieces): Likewise.
+	(vn_reference_lookup): Likewise.
+	(vn_reference_lookup_3): When skipping stores of the same
+	value also handle constant stores that are more than a
+	single VDEF away by delaying the verification.
+
+2022-09-22  Max Filippov  <jcmvbkbc@gmail.com>
+
+	* config/xtensa/xtensa.cc (TARGET_MAX_ANCHOR_OFFSET): New
+	definition.
+
+2022-09-22  Max Filippov  <jcmvbkbc@gmail.com>
+
+	* config/xtensa/xtensa.cc (xtensa_can_output_mi_thunk)
+	(xtensa_output_mi_thunk): New functions.
+	(TARGET_ASM_CAN_OUTPUT_MI_THUNK)
+	(TARGET_ASM_OUTPUT_MI_THUNK): New macro definitions.
+	(xtensa_prepare_expand_call): Use fixed register a8 as temporary
+	when called with reload_completed set to 1.
+
+2022-09-22  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/99407
+	* tree-ssa-dse.cc (dse_stmt_to_dr_map): New global.
+	(dse_classify_store): Use data-ref analysis to disambiguate more uses.
+	(pass_dse::use_dr_analysis_p): New pass parameter.
+	(pass_dse::set_pass_param): Implement.
+	(pass_dse::execute): Allocate and deallocate dse_stmt_to_dr_map.
+	* passes.def: Allow DR analysis for the DSE pass before loop.
+
+2022-09-22  Richard Biener  <rguenther@suse.de>
+
+	* tree-ssa-sccvn.cc (can_track_predicate_on_edge): New
+	function split out from ...
+	(vn_nary_op_insert_pieces_predicated): ... here.
+
+2022-09-22  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/106994
+	* config/i386/mmx.md (floorv2sf2): Fix typo, use
+	register_operand instead of vector_operand for operands[1].
+
 2022-09-21  Aldy Hernandez  <aldyh@redhat.com>
 
 	PR tree-optimization/106967
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 6fbb09fe858..44f77519800 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220922
+20220923
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index ba3d76dd6cb..248490e9f19 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,9 @@
+2022-09-22  David Malcolm  <dmalcolm@redhat.com>
+
+	PR c/106830
+	* c-warn.cc (check_for_xor_used_as_pow): Don't try checking
+	values that don't fit in uhwi.
+
 2022-09-15  Richard Biener  <rguenther@suse.de>
 
 	* c-common.h (build_void_list_node): Remove.
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index b7fe1a49df8..21248d35b31 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,22 @@
+2022-09-22  David Malcolm  <dmalcolm@redhat.com>
+
+	PR c/106830
+	* c-parser.cc (c_parser_initelt): Initialize m_decimal.
+	(c_parser_cast_expression): Likewise.
+	(c_parser_alignof_expression): Likewise.
+	(c_parser_postfix_expression_after_paren_type): Likewise.
+	(c_parser_postfix_expression_after_primary): Likewise.
+	(c_parser_expression): Likewise.
+	(c_parser_omp_variable_list): Likewise.
+	(c_parser_transaction_expression): Likewise.
+	* c-tree.h (c_expr::set_error): Likewise.
+	* c-typeck.cc (c_expr_sizeof_expr): Likewise.
+	(parser_build_unary_op): Likewise.
+	(parser_build_binary_op): Likewise.
+	(digest_init): Likewise.
+	(pop_init_level): Likewise.
+	* gimple-parser.cc (c_parser_gimple_call_internal): Likewise.
+
 2022-09-19  Marek Polacek  <polacek@redhat.com>
 
 	PR c/106947
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index afcb0f0e2c7..f2af297b68b 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,15 @@
+2022-09-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/106826
+	* module.cc (trees_out::decl_value): Use get_template_info in
+	the MK_partial case to handle both VAR_DECL and TYPE_DECL.
+	(trees_out::key_mergeable): Likewise.
+	(trees_in::key_mergeable): Likewise.
+	(has_definition): Consider DECL_INITIAL of a partial variable
+	template specialization.
+	(depset::hash::make_dependency): Handle partial variable template
+	specializations too.
+
 2022-09-20  Patrick Palka  <ppalka@redhat.com>
 
 	* decl.cc (cp_finish_decl): After updating the deduced type of a
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a53df9339f7..998fb1b74cf 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,16 @@
+2022-09-22  José Rui Faustino de Sousa  <jrfsousa@gmail.com>
+
+	PR fortran/100103
+	* trans-array.cc (gfc_is_reallocatable_lhs): Add select rank
+	temporary associate names as possible targets of automatic
+	reallocation.
+
+2022-09-22  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/82868
+	* trans-decl.cc (generate_coarray_sym_init): Skip symbol
+	if attr.associate_var.
+
 2022-09-20  Tobias Burnus  <tobias@codesourcery.com>
 
 	PR fortran/104143
diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index eeb2b8eb1ce..55d13c7bb57 100644
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2022-09-22  Joseph Myers  <joseph@codesourcery.com>
+
+	* fr.po: Update.
+
 2022-08-30  Joseph Myers  <joseph@codesourcery.com>
 
 	* sv.po: Update.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 68f8231020b..7430fa9b32d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,44 @@
+2022-09-22  José Rui Faustino de Sousa  <jrfsousa@gmail.com>
+
+	PR fortran/100103
+	* gfortran.dg/PR100103.f90: New test.
+
+2022-09-22  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/82868
+	* gfortran.dg/associate_26a.f90: New test.
+
+2022-09-22  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/102801
+	* g++.dg/warn/Wuninitialized-33.C: New testcase.
+
+2022-09-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/106826
+	* g++.dg/modules/partial-2_a.C: New test.
+	* g++.dg/modules/partial-2_b.C: New test.
+
+2022-09-22  David Malcolm  <dmalcolm@redhat.com>
+
+	PR c/106830
+	* gcc.dg/Wxor-used-as-pow-pr106830.c: New test.
+
+2022-09-22  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/106922
+	* gcc.dg/tree-ssa/ssa-fre-100.c: New testcase.
+	* g++.dg/tree-ssa/pr106922.C: Adjust.
+
+2022-09-22  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/99407
+	* gcc.dg/vect/tsvc/vect-tsvc-s243.c: Remove XFAIL.
+
+2022-09-22  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/pr106994.c: New test.
+
 2022-09-21  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/106984
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 7c434c9363d..9ebfaa0ad3d 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,10 @@
+2022-09-22  Thomas Neumann  <tneumann@users.sourceforge.net>
+
+	* unwind-dw2-fde.c: (release_register_frames) Remember
+	when the btree has been destroyed.
+	(__deregister_frame_info_bases) Disable the assert when
+	shutting down.
+
 2022-09-18  Thomas Neumann  <tneumann@users.sourceforge.net>
 
 	* unwind-dw2-fde.c: Replace uintptr_t with typedef
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 736288f190e..f5373727b79 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2022-09-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	* README: Replace gcc-bugs email address with Bugzilla URL.
+
 2022-08-25  Martin Liska  <mliska@suse.cz>
 
 	* configure: Regenerate.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index dcd90b54924..3890e53de64 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,92 @@
+2022-09-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/bitset (bitset): Add constexpr for C++23. Guard
+	members using std::string with _GLIBCXX_HOSTED.
+	* include/std/version (__cpp_lib_constexpr_bitset): Define.
+	* testsuite/20_util/bitset/access/constexpr.cc: New test.
+	* testsuite/20_util/bitset/cons/constexpr_c++23.cc: New test.
+	* testsuite/20_util/bitset/count/constexpr.cc: New test.
+	* testsuite/20_util/bitset/ext/constexpr.cc: New test.
+	* testsuite/20_util/bitset/operations/constexpr_c++23.cc: New test.
+	* testsuite/20_util/bitset/version.cc: New test.
+
+2022-09-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/23_containers/bitset/18604.cc: Moved to...
+	* testsuite/20_util/bitset/18604.cc: ...here.
+	* testsuite/23_containers/bitset/45713.cc: Moved to...
+	* testsuite/20_util/bitset/45713.cc: ...here.
+	* testsuite/23_containers/bitset/to_string/dr396.cc: Moved to...
+	* testsuite/20_util/bitset/access/dr396.cc: ...here.
+	* testsuite/23_containers/bitset/to_string/1.cc: Moved to...
+	* testsuite/20_util/bitset/access/to_string.cc: ...here.
+	* testsuite/23_containers/bitset/to_ullong/1.cc: Moved to...
+	* testsuite/20_util/bitset/access/to_ullong.cc: ...here.
+	* testsuite/23_containers/bitset/to_ulong/1.cc: Moved to...
+	* testsuite/20_util/bitset/access/to_ulong.cc: ...here.
+	* testsuite/23_containers/bitset/cons/1.cc: Moved to...
+	* testsuite/20_util/bitset/cons/1.cc: ...here.
+	* testsuite/23_containers/bitset/cons/16020.cc: Moved to...
+	* testsuite/20_util/bitset/cons/16020.cc: ...here.
+	* testsuite/23_containers/bitset/cons/2.cc: Moved to...
+	* testsuite/20_util/bitset/cons/2.cc: ...here.
+	* testsuite/23_containers/bitset/cons/3.cc: Moved to...
+	* testsuite/20_util/bitset/cons/3.cc: ...here.
+	* testsuite/23_containers/bitset/cons/38244.cc: Moved to...
+	* testsuite/20_util/bitset/cons/38244.cc: ...here.
+	* testsuite/23_containers/bitset/cons/50268.cc: Moved to...
+	* testsuite/20_util/bitset/cons/50268.cc: ...here.
+	* testsuite/23_containers/bitset/cons/6282.cc: Moved to...
+	* testsuite/20_util/bitset/cons/6282.cc: ...here.
+	* testsuite/23_containers/bitset/cons/constexpr.cc: Moved to...
+	* testsuite/20_util/bitset/cons/constexpr.cc: ...here.
+	* testsuite/23_containers/bitset/cons/dr1325-1.cc: Moved to...
+	* testsuite/20_util/bitset/cons/dr1325-1.cc: ...here.
+	* testsuite/23_containers/bitset/cons/dr1325-2.cc: Moved to...
+	* testsuite/20_util/bitset/cons/dr1325-2.cc: ...here.
+	* testsuite/23_containers/bitset/cons/dr396.cc: Moved to...
+	* testsuite/20_util/bitset/cons/dr396.cc: ...here.
+	* testsuite/23_containers/bitset/debug/invalidation/1.cc: Moved to...
+	* testsuite/20_util/bitset/debug/invalidation/1.cc: ...here.
+	* testsuite/23_containers/bitset/ext/15361.cc: Moved to...
+	* testsuite/20_util/bitset/ext/15361.cc: ...here.
+	* testsuite/23_containers/bitset/hash/1.cc: Moved to...
+	* testsuite/20_util/bitset/hash/1.cc: ...here.
+	* testsuite/23_containers/bitset/input/1.cc: Moved to...
+	* testsuite/20_util/bitset/io/input.cc: ...here.
+	* testsuite/23_containers/bitset/count/6124.cc: Moved to...
+	* testsuite/20_util/bitset/observers/6124.cc: ...here.
+	* testsuite/23_containers/bitset/all/1.cc: Moved to...
+	* testsuite/20_util/bitset/observers/all.cc: ...here.
+	* testsuite/23_containers/bitset/test/1.cc: Moved to...
+	* testsuite/20_util/bitset/observers/test.cc: ...here.
+	* testsuite/23_containers/bitset/operations/1.cc: Moved to...
+	* testsuite/20_util/bitset/operations/1.cc: ...here.
+	* testsuite/23_containers/bitset/operations/13838.cc: Moved to...
+	* testsuite/20_util/bitset/operations/13838.cc: ...here.
+	* testsuite/23_containers/bitset/operations/2.cc: Moved to...
+	* testsuite/20_util/bitset/operations/2.cc: ...here.
+	* testsuite/23_containers/bitset/operations/96303.cc: Moved to...
+	* testsuite/20_util/bitset/operations/96303.cc: ...here.
+	* testsuite/23_containers/bitset/operations/constexpr-2.cc: Moved to...
+	* testsuite/20_util/bitset/operations/constexpr-2.cc: ...here.
+	* testsuite/23_containers/bitset/operations/constexpr.cc: Moved to...
+	* testsuite/20_util/bitset/operations/constexpr.cc: ...here.
+	* testsuite/23_containers/bitset/requirements/constexpr_functions.cc: Moved to...
+	* testsuite/20_util/bitset/requirements/constexpr_functions.cc: ...here.
+	* testsuite/23_containers/bitset/requirements/explicit_instantiation/1.cc: Moved to...
+	* testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc: ...here.
+	* testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc: Moved to...
+	* testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc: ...here.
+	* testsuite/23_containers/headers/bitset/synopsis.cc: Moved to...
+	* testsuite/20_util/headers/bitset/synopsis.cc: ...here.
+
+2022-09-22  François Dumont  <fdumont@gcc.gnu.org>
+
+	* python/libstdcxx/v6/printers.py: Remove ptinter registration for non-existing
+	types std::__debug::unique_ptr, std::__debug::stack, std::__debug::queue,
+	std::__debug::priority_queue.
+
 2022-09-21  Jonathan Wakely  <jwakely@redhat.com>
 
 	PR libstdc++/91456