[gcc r13-4299] Daily bump.

[gcc r13-4299] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:9a1b4f1d3dc29be8673f6f4d96aaf49021614b82

commit r13-4299-g9a1b4f1d3dc29be8673f6f4d96aaf49021614b82
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Nov 25 10:03:24 2022 +0000

    Daily bump.

Diff:
---
 contrib/ChangeLog       |   5 +
 gcc/ChangeLog           | 245 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/ada/ChangeLog       |  15 +++
 gcc/analyzer/ChangeLog  |  88 +++++++++++++++++
 gcc/c-family/ChangeLog  |   5 +
 gcc/c/ChangeLog         |   6 ++
 gcc/lto/ChangeLog       |   6 ++
 gcc/testsuite/ChangeLog |  55 +++++++++++
 libstdc++-v3/ChangeLog  |  27 ++++++
 10 files changed, 453 insertions(+), 1 deletion(-)

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 57ea5808120..b31579d4909 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,8 @@
+2022-11-25  Martin Liska  <mliska@suse.cz>
+
+	* gcc-changelog/git_commit.py: Temporarily disable
+	check_line.start.
+
 2022-11-21  Martin Liska  <mliska@suse.cz>
 
 	Revert:
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 68acec75bfc..5d7a95a01ab 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,248 @@
+2022-11-25  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* range-op.cc (operator_bitwise_xor::op1_range): Fix thinko.
+
+2022-11-25  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/107865
+	* tree-cfg.cc (move_sese_region_to_fn): Free the number of
+	iterations of moved loops.
+
+2022-11-25  Kewen.Lin  <linkw@gcc.gnu.org>
+
+	PR target/99889
+	* config/rs6000/rs6000.cc (rs6000_print_patchable_function_entry):
+	Adjust to call function default_print_patchable_function_entry.
+	* targhooks.cc (default_print_patchable_function_entry_1): Remove and
+	move the flags preparation ...
+	(default_print_patchable_function_entry): ... here, adjust to use
+	current_function_funcdef_no for label no.
+	* targhooks.h (default_print_patchable_function_entry_1): Remove.
+	* varasm.cc (default_elf_asm_named_section): Adjust code for
+	__patchable_function_entries section support with LPFE label.
+
+2022-11-24  Wilco Dijkstra  <wilco.dijkstra@arm.com>
+
+	PR tree-optimization/107413
+	* config/aarch64/aarch64.cc (struct tune_params): Add
+	fma_reassoc_width to all CPU tuning structures.
+	(aarch64_reassociation_width): Use fma_reassoc_width.
+	* config/aarch64/aarch64-protos.h (struct tune_params): Add
+	fma_reassoc_width.
+
+2022-11-24  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/107317
+	* asan.cc: Include diagnostic-core.h.
+	(asan_emit_stack_protection): Return NULL early if seen_error ().
+
+2022-11-24  Aldy Hernandez  <aldyh@redhat.com>
+
+	* vr-values.cc (simplify_using_ranges::compare_names): Remove.
+	(vrp_evaluate_conditional_warnv_with_ops): Remove call to
+	compare_names.
+	(simplify_using_ranges::vrp_visit_cond_stmt): Remove use_equiv_p
+	argument to vrp_evaluate_conditional_warnv_with_ops.
+	* vr-values.h (class simplify_using_ranges): Remove
+	compare_names.
+	Remove use_equiv_p to vrp_evaluate_conditional_warnv_with_ops.
+
+2022-11-24  Aldy Hernandez  <aldyh@redhat.com>
+
+	* tree-vrp.cc (overflow_comparison_p_1): Remove follow_assert_exprs.
+	(overflow_comparison_p): Remove use_equiv_p.
+	* tree-vrp.h (overflow_comparison_p): Same.
+	* vr-values.cc (vrp_evaluate_conditional_warnv_with_ops): Remove
+	use_equiv_p argument to overflow_comparison_p.
+
+2022-11-24  Aldy Hernandez  <aldyh@redhat.com>
+
+	* doc/gimple.texi: Remove ASSERT_EXPR references.
+	* fold-const.cc (tree_expr_nonzero_warnv_p): Same.
+	(fold_binary_loc): Same.
+	(tree_expr_nonnegative_warnv_p): Same.
+	* gimple-array-bounds.cc (get_base_decl): Same.
+	* gimple-pretty-print.cc (dump_unary_rhs): Same.
+	* gimple.cc (get_gimple_rhs_num_ops): Same.
+	* pointer-query.cc (handle_ssa_name): Same.
+	* tree-cfg.cc (verify_gimple_assign_single): Same.
+	* tree-pretty-print.cc (dump_generic_node): Same.
+	* tree-scalar-evolution.cc (scev_dfs::follow_ssa_edge_expr):Same.
+	(interpret_rhs_expr): Same.
+	* tree-ssa-operands.cc (operands_scanner::get_expr_operands): Same.
+	* tree-ssa-propagate.cc
+	(substitute_and_fold_dom_walker::before_dom_children): Same.
+	* tree-ssa-threadedge.cc: Same.
+	* tree-vrp.cc (overflow_comparison_p): Same.
+	* tree.def (ASSERT_EXPR): Add note.
+	* tree.h (ASSERT_EXPR_VAR): Remove.
+	(ASSERT_EXPR_COND): Remove.
+	* vr-values.cc (simplify_using_ranges::vrp_visit_cond_stmt):
+	Remove comment.
+
+2022-11-24  Aldy Hernandez  <aldyh@redhat.com>
+
+	* Makefile.in: Remove value-range-equiv.o
+	* gimple-array-bounds.cc
+	(array_bounds_checker::array_bounds_checker): Remove comment.
+	* tree-vrp.cc (supported_types_p): Remove use of value_range_equiv.
+	* value-query.cc (class equiv_allocator): Same.
+	(range_query::allocate_value_range_equiv): Remove.
+	(range_query::free_value_range_equiv): Remove.
+	(range_query::get_value_range): Remove.
+	* value-query.h (class range_query): Remove get_value_range.
+	Remove allocate_value_range_equiv.
+	Remove free_value_range_equiv.
+	* vr-values.cc (compare_ranges): Replace value_range_equiv with
+	value_range.
+	(simplify_using_ranges::get_vr_for_comparison): Same.
+	(simplify_using_ranges::compare_names): Same.
+	* vr-values.h: Remove value_range_equiv references.
+	* value-range-equiv.cc: Removed.
+	* value-range-equiv.h: Removed.
+
+2022-11-24  Aldy Hernandez  <aldyh@redhat.com>
+
+	* doc/invoke.texi: Remove docs for max-vrp-switch-assertions,
+	vrp1-mode, and vrp2-mode.
+	* params.opt: Same.
+	* range-op.cc (masked_increment): Move from tree-vrp.cc.
+	* tree-vrp.cc (class live_names): Remove.
+	(live_names::init_bitmap_if_needed): Remove.
+	(live_names::block_has_live_names_p): Remove.
+	(live_names::clear_block): Remove.
+	(live_names::merge): Remove.
+	(live_names::set): Remove.
+	(live_names::clear): Remove.
+	(live_names::live_names): Remove.
+	(live_names::~live_names): Remove.
+	(live_names::live_on_block_p): Remove.
+	(live_names::live_on_edge_p): Remove.
+	(get_single_symbol): Make static.
+	(build_symbolic_expr): Remove.
+	(adjust_symbolic_bound): Remove.
+	(combine_bound): Remove.
+	(set_value_range_with_overflow): Remove.
+	(extract_range_from_pointer_plus_expr): Remove.
+	(extract_range_from_plus_minus_expr): Remove.
+	(drop_undefines_to_varying): Remove.
+	(range_fold_binary_symbolics_p): Remove.
+	(range_fold_unary_symbolics_p): Remove.
+	(range_fold_binary_expr): Remove.
+	(infer_value_range): Remove.
+	(dump_assert_info): Remove.
+	(dump_asserts_info): Remove.
+	(add_assert_info): Remove.
+	(extract_code_and_val_from_cond_with_ops): Remove.
+	(masked_increment): Move to range-op.cc.
+	(register_edge_assert_for_2): Remove.
+	(find_case_label_index): Remove.
+	(find_case_label_range): Remove.
+	(register_edge_assert_for_1): Remove.
+	(is_masked_range_test): Remove.
+	(register_edge_assert_for): Remove.
+	(stmt_interesting_for_vrp): Remove.
+	(struct case_info): Remove.
+	(struct assert_locus): Remove.
+	(class vrp_asserts): Remove.
+	(vrp_asserts::build_assert_expr_for): Remove.
+	(vrp_asserts::dump): Remove.
+	(vrp_asserts::register_new_assert_for): Remove.
+	(vrp_asserts::finish_register_edge_assert_for): Remove.
+	(vrp_asserts::find_conditional_asserts): Remove.
+	(vrp_asserts::compare_case_labels): Remove.
+	(vrp_asserts::find_switch_asserts): Remove.
+	(vrp_asserts::find_assert_locations_in_bb): Remove.
+	(vrp_asserts::find_assert_locations): Remove.
+	(vrp_asserts::process_assert_insertions_for): Remove.
+	(vrp_asserts::compare_assert_loc): Remove.
+	(vrp_asserts::process_assert_insertions): Remove.
+	(vrp_asserts::insert_range_assertions): Remove.
+	(vrp_asserts::all_imm_uses_in_stmt_or_feed_cond): Remove.
+	(vrp_asserts::remove_range_assertions): Remove.
+	(class vrp_prop): Remove.
+	(vrp_prop::initialize): Remove.
+	(enum ssa_prop_result): Remove.
+	(vrp_prop::visit_stmt): Remove.
+	(vrp_prop::visit_phi): Remove.
+	(vrp_prop::finalize): Remove.
+	(class vrp_folder): Remove.
+	(vrp_folder::fold_predicate_in): Remove.
+	(vrp_folder::fold_stmt): Remove.
+	(vrp_folder::simplify_casted_conds): Remove.
+	(execute_vrp): Remove.
+	* tree-vrp.h (struct assert_info): Remove.
+	(register_edge_assert_for): Remove.
+	(stmt_interesting_for_vrp): Remove.
+	(infer_value_range): Remove.
+	(get_single_symbol): Remove.
+	(masked_increment): Remove.
+	(execute_ranger_vrp): Remove.
+	* vr-values.cc (set_value_range_to_nonnegative): Remove.
+	(set_value_range_to_truthvalue): Remove.
+	(vr_values::get_lattice_entry): Remove.
+	(vr_values::get_value_range): Remove.
+	(vr_values::range_of_expr): Remove.
+	(vr_values::value_of_expr): Remove.
+	(vr_values::value_on_edge): Remove.
+	(vr_values::value_of_stmt): Remove.
+	(vr_values::set_def_to_varying): Remove.
+	(vr_values::set_defs_to_varying): Remove.
+	(vr_values::update_value_range): Remove.
+	(symbolic_range_based_on_p): Remove.
+	(gimple_assign_nonzero_p): Remove.
+	(gimple_stmt_nonzero_p): Remove.
+	(vr_values::vrp_stmt_computes_nonzero): Remove.
+	(vr_values::op_with_constant_singleton_value_range): Remove.
+	(vr_values::extract_range_for_var_from_comparison_expr): Remove.
+	(vr_values::extract_range_from_assert): Remove.
+	(vr_values::extract_range_from_ssa_name): Remove.
+	(vr_values::extract_range_from_binary_expr): Remove.
+	(vr_values::extract_range_from_unary_expr): Remove.
+	(vr_values::extract_range_from_cond_expr): Remove.
+	(vr_values::extract_range_from_comparison): Remove.
+	(vr_values::extract_range_from_ubsan_builtin): Remove.
+	(vr_values::extract_range_basic): Remove.
+	(vr_values::extract_range_from_assignment): Remove.
+	(vr_values::adjust_range_with_scev): Remove.
+	(vr_values::dump): Remove.
+	(vr_values::vr_values): Remove.
+	(vr_values::~vr_values): Remove.
+	(vrp_valueize): Remove.
+	(vrp_valueize_1): Remove.
+	(get_output_for_vrp): Remove.
+	(vr_values::vrp_visit_assignment_or_call): Remove.
+	(simplify_using_ranges::vrp_evaluate_conditional): Remove.
+	(vr_values::vrp_visit_switch_stmt): Remove.
+	(vr_values::extract_range_from_stmt): Remove.
+	(vr_values::extract_range_from_phi_node): Remove.
+	(simplify_using_ranges::fold_cond): Add FIXME note.
+	(vr_values::set_vr_value): Remove.
+	(vr_values::swap_vr_value): Remove.
+	* vr-values.h (class vr_values): Remove.
+	(get_output_for_vrp): Remove.
+
+2022-11-24  Hongyu Wang  <hongyu.wang@intel.com>
+
+	PR target/107692
+	* common/config/i386/i386-common.cc (ix86_optimization_table):
+	Enable loop unroll O2, disable -fweb and -frename-registers
+	by default.
+	* config/i386/i386-options.cc
+	(ix86_override_options_after_change):
+	Disable small loop unroll when funroll-loops enabled, reset
+	cunroll_grow_size when it is not explicitly enabled.
+	(ix86_option_override_internal): Call
+	ix86_override_options_after_change instead of calling
+	ix86_recompute_optlev_based_flags and ix86_default_align
+	separately.
+	* config/i386/i386.cc (ix86_loop_unroll_adjust): Adjust unroll
+	factor if -munroll-only-small-loops enabled.
+	* loop-init.cc (pass_rtl_unroll_loops::gate): Do not enable
+	loop unrolling for -O2-speed.
+	(pass_rtl_unroll_loops::execute): Rmove
+	targetm.loop_unroll_adjust check.
+
 2022-11-23  Ramana Radhakrishnan  <ramana.gcc@gmail.com>
 
 	* config/arm/types.md: Update comment.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 059dd7f104c..9fb04058de4 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20221124
+20221125
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index cc7e3288fba..34a26957249 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,18 @@
+2022-11-24  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/trans.cc (gnat_to_gnu) <N_Assignment_Statement>: Add
+	assertion that memset is not supposed to be used when the target has
+	a storage model with Copy_To routine.
+
+2022-11-24  Justin Squirek  <squirek@adacore.com>
+
+	* sem_ch8.adb
+	(Find_Direct_Name): Remove bypass to reanalyze incorrectly
+	analyzed discriminals.
+	(Set_Entity_Or_Discriminal): Avoid resetting the entity field of a
+	discriminant reference to be the internally generated renaming
+	when we are in strict preanalysis mode.
+
 2022-11-22  Piotr Trojanek  <trojanek@adacore.com>
 
 	* sem_prag.adb (Analyze_Depends_Global): Accept aspects on
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index d134b0bdffc..aa7ce88cdf6 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,91 @@
+2022-11-24  Martin Liska  <mliska@suse.cz>
+
+	* varargs.cc: Fix Clang warnings.
+
+2022-11-24  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/106473
+	* call-summary.cc
+	(call_summary_replay::convert_region_from_summary_1): Update for
+	change to creation of heap-allocated regions.
+	* program-state.cc (test_program_state_1): Likewise.
+	(test_program_state_merging): Likewise.
+	* region-model-impl-calls.cc (kf_calloc::impl_call_pre): Likewise.
+	(kf_malloc::impl_call_pre): Likewise.
+	(kf_operator_new::impl_call_pre): Likewise.
+	(kf_realloc::impl_call_postsuccess_with_move::update_model): Likewise.
+	* region-model-manager.cc
+	(region_model_manager::create_region_for_heap_alloc): Convert
+	to...
+	(region_model_manager::get_or_create_region_for_heap_alloc):
+	...this, reusing an existing region if it's unreferenced in the
+	client state.
+	* region-model-manager.h (region_model_manager::get_num_regions): New.
+	 (region_model_manager::create_region_for_heap_alloc): Convert to...
+	 (region_model_manager::get_or_create_region_for_heap_alloc): ...this.
+	* region-model.cc (region_to_value_map::can_merge_with_p): Reject
+	merger when the values are different.
+	(region_model::create_region_for_heap_alloc): Convert to...
+	(region_model::get_or_create_region_for_heap_alloc): ...this.
+	(region_model::get_referenced_base_regions): New.
+	(selftest::test_state_merging):  Update for change to creation of
+	heap-allocated regions.
+	(selftest::test_malloc_constraints): Likewise.
+	(selftest::test_malloc): Likewise.
+	* region-model.h: Include "sbitmap.h".
+	(region_model::create_region_for_heap_alloc): Convert to...
+	(region_model::get_or_create_region_for_heap_alloc): ...this.
+	(region_model::get_referenced_base_regions): New decl.
+	* store.cc (store::canonicalize): Don't purge a heap-allocated region
+	that's been marked as escaping.
+
+2022-11-24  David Malcolm  <dmalcolm@redhat.com>
+
+	* checker-path.cc (checker_path::inject_any_inlined_call_events):
+	Don't dump the address of the block when -fdump-noaddr.
+
+2022-11-24  David Malcolm  <dmalcolm@redhat.com>
+
+	* region-model.h (region_model::on_socket): Delete decl.
+	(region_model::on_bind): Likewise.
+	(region_model::on_listen): Likewise.
+	(region_model::on_accept): Likewise.
+	(region_model::on_connect): Likewise.
+	* sm-fd.cc (kf_socket::outcome_of_socket::update_model): Move body
+	of region_model::on_socket into here, ...
+	(region_model::on_socket): ...eliminating this function.
+	(kf_bind::outcome_of_bind::update_model): Likewise for on_bind...
+	(region_model::on_bind): ...eliminating this function.
+	(kf_listen::outcome_of_listen::update_model): Likewise fo
+	on_listen...
+	(region_model::on_listen): ...eliminating this function.
+	(kf_accept::outcome_of_accept::update_model): Likewise fo
+	on_accept...
+	(region_model::on_accept): ...eliminating this function.
+	(kf_connect::outcome_of_connect::update_model): Likewise fo
+	on_connect...
+	(region_model::on_connect): ...eliminating this function.
+
+2022-11-24  David Malcolm  <dmalcolm@redhat.com>
+
+	* analyzer.h (register_known_fd_functions): New decl.
+	* region-model-impl-calls.cc (class kf_accept): Move to sm-fd.cc.
+	(class kf_bind): Likewise.
+	(class kf_connect): Likewise.
+	(class kf_listen): Likewise.
+	(class kf_pipe): Likewise.
+	(class kf_socket): Likewise.
+	(register_known_functions): Remove registration of the above
+	functions, instead calling register_known_fd_functions.
+	* sm-fd.cc: Include "analyzer/call-info.h".
+	(class kf_socket): Move here from region-model-impl-calls.cc.
+	(class kf_bind): Likewise.
+	(class kf_listen): Likewise.
+	(class kf_accept): Likewise.
+	(class kf_connect): Likewise.
+	(class kf_pipe): Likewise.
+	(register_known_fd_functions): New.
+
 2022-11-22  David Malcolm  <dmalcolm@redhat.com>
 
 	PR analyzer/107788
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 39d6a1a810e..e53acbd0518 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,8 @@
+2022-11-24  Jakub Jelinek  <jakub@redhat.com>
+
+	* c.opt (fcontract-role=, fcontract-semantic=): Terminate descriptions
+	with a dot.
+
 2022-11-23  Andrew Pinski  <apinski@marvell.com>
 	    Jakub Jelinek  <jakub@redhat.com>
 
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 2ef65a89f82..956e47ccb43 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,9 @@
+2022-11-24  Florian Weimer  <fweimer@redhat.com>
+
+	PR c/107805
+	* c-decl.cc (declspecs_add_type): Propagate error_mark_bode
+	from type to specs.
+
 2022-11-17  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
 
 	* c-decl.cc (start_function): Set the result decl source
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 563f2086de2..a0f0b9e3e5f 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,9 @@
+2022-11-25  Martin Liska  <mliska@suse.cz>
+
+	PR lto/107829
+	* lto.cc (materialize_cgraph): Call timevar_push before
+	  materialization starts.
+
 2022-10-29  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* lang.opt: Better separate 'LTO' vs. 'LTODump'.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6fc29d2c38a..a43b6ff5f55 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,58 @@
+2022-11-25  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gnat.dg/opt100.adb: New test.
+	* gnat.dg/opt100_pkg.adb, gnat.dg/opt100_pkg.ads: New helper.
+
+2022-11-25  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/107865
+	* gfortran.dg/graphite/pr107865.f90: New testcase.
+
+2022-11-25  Kewen.Lin  <linkw@gcc.gnu.org>
+
+	PR target/99889
+	* g++.dg/pr93195a.C: Remove the skip on powerpc*-*-* 64-bit.
+	* gcc.target/aarch64/pr92424-2.c: Adjust LPFE1 with LPFE0.
+	* gcc.target/aarch64/pr92424-3.c: Likewise.
+	* gcc.target/i386/pr93492-2.c: Likewise.
+	* gcc.target/i386/pr93492-3.c: Likewise.
+	* gcc.target/i386/pr93492-4.c: Likewise.
+	* gcc.target/i386/pr93492-5.c: Likewise.
+
+2022-11-24  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/107317
+	* gcc.dg/asan/pr107317.c: New test.
+
+2022-11-24  Florian Weimer  <fweimer@redhat.com>
+
+	PR c/107805
+	* gcc.dg/pr107805-1.c: New test.
+	* gcc.dg/pr107805-2.c: Likewise.
+
+2022-11-24  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/107127
+	* gcc.dg/pr107127.c (foo): Add missing closing }.
+
+2022-11-24  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/106473
+	* gcc.dg/analyzer/aliasing-pr106473.c: New test.
+	* gcc.dg/analyzer/allocation-size-2.c: Add
+	-fanalyzer-fine-grained".
+	* gcc.dg/analyzer/allocation-size-3.c: Likewise.
+	* gcc.dg/analyzer/explode-1.c: Mark leak with XFAIL.
+	* gcc.dg/analyzer/explode-3.c: New test.
+	* gcc.dg/analyzer/malloc-reuse.c: New test.
+
+2022-11-24  Hongyu Wang  <hongyu.wang@intel.com>
+
+	PR target/107692
+	* gcc.dg/guality/loop-1.c: Remove additional option for ia32.
+	* gcc.target/i386/pr86270.c: Add -fno-unroll-loops.
+	* gcc.target/i386/pr93002.c: Likewise.
+
 2022-11-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* gcc.dg/analyzer/call-summaries-2.c (uses_alloca): Use
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 848d179f15c..7c02e4442e5 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,30 @@
+2022-11-25  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/html/manual/bugs.html: Regenerate.
+	* doc/xml/manual/intro.xml: Document LWG 3656 change.
+	* include/std/bit (__bit_width, bit_width): Return int.
+	* testsuite/26_numerics/bit/bit.pow.two/lwg3656.cc: New test.
+
+2022-11-24  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/106201
+	* testsuite/27_io/filesystem/iterators/106201.cc: Improve test.
+	* testsuite/experimental/filesystem/iterators/106201.cc: New test.
+
+2022-11-24  Jakub Jelinek  <jakub@redhat.com>
+
+	PR libstdc++/107468
+	* src/c++17/fast_float/MERGE: Adjust for merge from upstream.
+	* src/c++17/fast_float/fast_float.h: Merge from fast_float
+	2ef9abbcf6a11958b6fa685a89d0150022e82e78 commit.
+
+2022-11-24  Jakub Jelinek  <jakub@redhat.com>
+
+	PR libstdc++/107815
+	* testsuite/20_util/to_chars/float128_c++23.cc (test): Disable
+	__FLT128_MAX__ test on Solaris.  Fix up commented out debugging
+	printouts.
+
 2022-11-23  Jakub Jelinek  <jakub@redhat.com>
 
 	PR libstdc++/107811