Daily bump.

8 files changed, 487 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 49d360c..286120d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,84 @@
+2024-08-23  Patrick O'Neill  <patrick@rivosinc.com>
+
+	* config/riscv/riscv-v.cc (rvv_builder::can_duplicate_repeating_sequence_p):
+	Use encoded_nelts when calling repeating_sequence_p.
+	(rvv_builder::is_repeating_sequence): Ditto.
+	(rvv_builder::repeating_sequence_use_merge_profitable_p): Ditto.
+
+2024-08-23  Manolis Tsamis  <manolis.tsamis@vrull.eu>
+
+	PR rtl-optimization/116372
+	PR rtl-optimization/116405
+	* ifcvt.cc (noce_convert_multiple_sets): Iterate backwards and track
+	target registers.
+
+2024-08-23  Manolis Tsamis  <manolis.tsamis@vrull.eu>
+
+	PR middle-end/116358
+	* ifcvt.cc (noce_convert_multiple_sets): Disallow call insns.
+
+2024-08-23  Peter Bergner  <bergner@linux.ibm.com>
+
+	PR target/116415
+	* config/rs6000/rs6000.h (TI_OR_PTI_MODE): New define.
+	* config/rs6000/rs6000-p8swap.cc (rs6000_analyze_swaps): Use it to
+	handle PTImode identically to TImode.
+
+2024-08-23  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/116463
+	* tree-complex.cc: Include tree-ssa-dce.h.
+	(dce_worklist): New global.
+	(update_complex_assignment): Add SSA def to the DCE worklist.
+	(tree_lower_complex): Perform DCE.
+
+2024-08-23  Pan Li  <pan2.li@intel.com>
+
+	* match.pd: Add form 4 for unsigned .SAT_TRUNC matching.
+
+2024-08-23  Robin Dapp  <rdapp@ventanamicro.com>
+
+	PR middle-end/115495
+	* cfgexpand.cc (expand_debug_expr): Require mode.
+	* combine.cc (make_extraction): Ditto.
+	* config/aarch64/aarch64.cc (aarch64_expand_cpymem): Ditto.
+	(aarch64_expand_setmem): Ditto.
+	* config/arc/arc.cc (arc_expand_cpymem): Ditto.
+	* config/arm/arm.cc (arm_expand_divmod_libfunc): Ditto.
+	* config/i386/i386.cc (ix86_get_mask_mode): Ditto.
+	* config/rs6000/predicates.md: Ditto.
+	* config/rs6000/rs6000.cc (vspltis_constant): Ditto.
+	* config/s390/s390.cc (s390_expand_insv): Ditto.
+	* config/sparc/sparc.cc (assign_int_registers): Ditto.
+	* coverage.cc (get_gcov_type): Ditto.
+	(get_gcov_unsigned_t): Ditto.
+	* dse.cc (find_shift_sequence): Ditto.
+	* expmed.cc (store_integral_bit_field): Ditto.
+	* expr.cc (convert_mode_scalar): Ditto.
+	(op_by_pieces_d::smallest_fixed_size_mode_for_size): Ditto.
+	(emit_block_move_via_oriented_loop): Ditto.
+	(copy_blkmode_to_reg): Ditto.
+	(store_field): Ditto.
+	* internal-fn.cc (expand_arith_overflow): Ditto.
+	* machmode.h (HAVE_MACHINE_MODES): Ditto.
+	(smallest_mode_for_size): Use opt_machine_mode.
+	(smallest_int_mode_for_size): Use opt_scalar_int_mode.
+	* optabs-query.cc (get_best_extraction_insn): Require mode.
+	* optabs.cc (expand_twoval_binop_libfunc): Ditto.
+	* stor-layout.cc (smallest_mode_for_size): Return
+	opt_machine_mode.
+	(layout_type): Require mode.
+	(initialize_sizetypes): Ditto.
+	* tree-ssa-loop-manip.cc (canonicalize_loop_ivs): Ditto.
+
+2024-08-23  Robin Dapp  <rdapp@ventanamicro.com>
+
+	* config/riscv/autovec.md (abs<mode>2): Expand via max (a, -a).
+
+2024-08-23  Gerald Pfeifer  <gerald@pfeifer.com>
+
+	* doc/gm2.texi (License): Specifically link to GPL v3.0
+
 2024-08-22  Jeff Law  <jlaw@ventanamicro.com>
 
 	PR rtl-optimization/116420
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index cd765ec..8df5150 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240823
+20240824
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 2269b2f..b9a6f0d 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,184 @@
+2024-08-23  Robin Dapp  <rdapp@ventanamicro.com>
+
+	PR middle-end/115495
+	* gcc-interface/utils2.cc (fast_modulo_reduction): Require mode.
+	(nonbinary_modular_operation): Ditto.
+
+2024-08-23  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/misc.cc (gnat_get_array_descr_info): Test the
+	BIT_PACKED_ARRAY_TYPE_P flag only once on the final debug type. In
+	the case of records containing a template, replay the entire
+	processing for the array type contained therein.
+
+2024-08-23  Javier Miranda  <miranda@adacore.com>
+
+	* scng.adb (Scan): Call Error_Msg_GNAT_Extension() to report an
+	error, when the sources are compiled without Core_Extensions_
+	Allowed, and the scanner detects the beginning of an interpolated
+	string.
+
+2024-08-23  Sebastian Poeplau  <poeplau@adacore.com>
+
+	* libgnat/s-dwalin.adb (Symbolic_Address): Ignore symbol size in
+	address-to-symbol translation for PECOFF files.
+
+2024-08-23  Javier Miranda  <miranda@adacore.com>
+
+	* exp_attr.adb (Expand_N_Attribute_Reference: [Put_Image]): Add
+	support for custom string types.
+	* exp_ch2.adb (Expand_N_Interpolated_String_Literal): Add a type
+	conversion to the result object declaration of custom string
+	types.
+	* exp_put_image.adb (Build_String_Put_Image_Call): Handle custom
+	string types.
+
+2024-08-23  Steve Baird  <baird@adacore.com>
+
+	* sem_ch13.adb (Analyze_Aspect_Implicit_Dereference): Generate
+	error if an aspect specification specifies the
+	Implicit_Dereference aspect of a non-first subtype.
+
+2024-08-23  Steve Baird  <baird@adacore.com>
+
+	* checks.adb (Is_Signed_Integer_Arithmetic_Op): Return True in the
+	case of relational operator whose operands are of a signed integer
+	type.
+
+2024-08-23  Viljar Indus  <indus@adacore.com>
+
+	* libgnat/a-coinho__shared.ads: add limited keyword.
+	* libgnat/g-awk.adb: add limited keyword.
+	* libgnat/g-comlin.ads: add limited keyword.
+	* libgnat/s-excmac__arm.ads: add limited keyword.
+	* libgnat/s-excmac__gcc.ads: add limited keyword.
+	* libgnat/s-soflin.ads: add limited keyword.
+
+2024-08-23  Viljar Indus  <indus@adacore.com>
+
+	* sem_ch3.adb: Add method Check_Inherited_Limted_Record for
+	emitting the warning for an inherited limited type.
+	* warnsw.adb: Add processing for the -gnatw_l switch that
+	triggeres the inheritly limited type warning.
+	* warnsw.ads: same as above.
+	* doc/gnat_ugn/building_executable_programs_with_gnat.rst: Add
+	entry for -gnatw_l switch.
+	* gnat_ugn.texi: Regenerate.
+
+2024-08-23  Javier Miranda  <miranda@adacore.com>
+
+	* sem_ch6.adb (Check_Private_Overriding): Improve code detecting
+	error on private function with controlling result. Fixes the
+	regression of ACATS bde0003.
+
+2024-08-23  Piotr Trojanek  <trojanek@adacore.com>
+
+	* checks.ads, cstand.adb, exp_aggr.adb, exp_ch4.adb, exp_ch5.adb,
+	exp_dbug.adb, exp_util.adb, gnatlink.adb, lib-util.adb,
+	libgnat/a-except.adb, libgnat/a-exexpr.adb, libgnat/a-ngcoar.adb,
+	libgnat/s-rannum.adb, libgnat/s-trasym__dwarf.adb, osint.adb,
+	rtsfind.adb, sem_case.adb, sem_ch12.adb, sem_ch13.adb,
+	sem_ch3.adb, sem_ch6.adb, sem_eval.adb, sem_prag.adb,
+	sem_util.adb: Fix style.
+
+2024-08-23  Piotr Trojanek  <trojanek@adacore.com>
+
+	* checks.adb (Ensure_Valid): Remove detection of boolean and
+	short-circuit operators.
+	(Expr_Known_Valid): Detect short-circuit operators; detection of
+	boolean operators was already done in this routine.
+
+2024-08-23  Piotr Trojanek  <trojanek@adacore.com>
+
+	* checks.adb (Ensure_Valid): Use Find_Actual.
+
+2024-08-23  Piotr Trojanek  <trojanek@adacore.com>
+
+	* checks.adb (Ensure_Valid): Use First_Actual/Next_Actual.
+	* exp_ch6.adb (Is_Direct_Deep_Call): Likewise.
+	* exp_util.adb (Type_Of_Formal): Likewise.
+	* sem_util.adb (Is_Container_Element): Likewise; cleanup
+	membership test by using a subtype.
+
+2024-08-23  Javier Miranda  <miranda@adacore.com>
+
+	* sem_ch13.adb (Analyze_One_Aspect): Temporarily remove reporting
+	an error when the new aspect is set to True and the extensions are
+	not enabled.
+
+2024-08-23  Javier Miranda  <miranda@adacore.com>
+
+	* exp_util.ads (Is_Expanded_Class_Wide_Interface_Object_Decl): New
+	subprogram.
+	* exp_util.adb (Is_Expanded_Class_Wide_Interface_Object_Decl):
+	ditto.
+	* sem_util.adb (Is_Aliased_View): Handle expanded class-wide type
+	object declaration.
+	* checks.adb (Is_Aliased_Unconstrained_Component): Protect the
+	frontend against calling Is_Aliased_View with Empty. Found working
+	on this issue.
+
+2024-08-23  Javier Miranda  <miranda@adacore.com>
+
+	* aspects.ads (Aspect_First_Controlling_Parameter): New aspect.
+	Defined as implementation defined aspect that has a static boolean
+	value and it is converted to pragma when the value is True.
+	* einfo.ads (Has_First_Controlling_Parameter): New attribute.
+	* exp_ch9.adb (Build_Corresponding_Record): Propagate the aspect
+	to the corresponding record type.
+	(Expand_N_Protected_Type_Declaration): Analyze the inherited
+	aspect to add the pragma.
+	(Expand_N_Task_Type_Declaration): ditto.
+	* freeze.adb (Warn_If_Implicitly_Inherited_Aspects): New
+	subprogram.
+	(Has_First_Ctrl_Param_Aspect): New subprogram.
+	(Freeze_Record_Type): Call Warn_If_Implicitly_Inherited_Aspects.
+	(Freeze_Subprogram): Check illegal subprograms of tagged types and
+	interface types that have this new aspect.
+	* gen_il-fields.ads (Has_First_Controlling_Parameter): New entity
+	field.
+	* gen_il-gen-gen_entities.adb (Has_First_Controlling_Parameter):
+	The new field is a semantic flag.
+	* gen_il-internals.adb (Image): Add
+	Has_First_Controlling_Parameter.
+	* par-prag.adb (Prag): No action for
+	Pragma_First_Controlling_Parameter since processing is handled
+	entirely in Sem_Prag.
+	* sem_ch12.adb (Validate_Private_Type_Instance): When the generic
+	formal has this new aspect, check that the actual type also has
+	this aspect.
+	* sem_ch13.adb (Analyze_One_Aspect): Check that the aspect is
+	applied to a tagged type or a concurrent type.
+	* sem_ch3.adb (Analyze_Full_Type_Declaration): Derived tagged
+	types inherit this new aspect, and also from their implemented
+	interface types.
+	(Process_Full_View): Propagate the aspect to the full view.
+	* sem_ch6.adb (Is_A_Primitive): New subprogram; used to factor
+	code and also clarify detection of primitives.
+	* sem_ch9.adb (Check_Interfaces): Propagate this new aspect to the
+	type implementing interface types.
+	* sem_disp.adb (Check_Controlling_Formals): Handle tagged type
+	that has the aspect and has subprograms overriding primitives of
+	tagged types that lack this aspect.
+	(Check_Dispatching_Operation): Warn on dispatching primitives
+	disallowed by this new aspect.
+	(Has_Predefined_Dispatching_Operation_Name): New subprogram.
+	(Find_Dispatching_Type): Handle dispatching functions of tagged
+	types that have the new aspect.
+	(Find_Primitive_Covering_Interface): For primitives of tagged
+	types that have the aspect and override a primitive of a parent
+	type that does not have the aspect, we must temporarily unset
+	attribute First_Controlling_ Parameter to properly check
+	conformance.
+	* sem_prag.ads (Aspect_Specifying_Pragma): Add new pragma.
+	* sem_prag.adb (Pragma_First_Controlling_Parameter): Handle new
+	pragma.
+	* snames.ads-tmpl (Name_First_Controlling_Parameter): New name.
+	* warnsw.ads (Warn_On_Non_Dispatching_Primitives): New warning.
+	* warnsw.adb (Warn_On_Non_Dispatching_Primitives): New warning;
+	not set by default when GNAT_Mode warnings are enabled, nor when
+	all warnings are enabled (-gnatwa).
+
 2024-08-19  Arsen Arsenović  <arsen@aarsen.me>
 
 	PR ada/115917
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index cbc17e9..c3335b9 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,48 @@
+2024-08-23  Paul Thomas  <pault@gcc.gnu.org>
+
+	Revert:
+	2024-08-06  Paul Thomas  <pault@gcc.gnu.org>
+
+	PR fortran/102689
+	* trans-array.cc (get_array_ref_dim_for_loop_dim): Use the arg1
+	class container carried in ss->info as the seed for a lhs in
+	class valued transformational intrinsic calls that are not the
+	rhs of an assignment. Otherwise, the lhs variable expression is
+	taken from the loop chain. For this latter case, the _vptr and
+	_len fields are set.
+	(gfc_trans_create_temp_array): Use either the lhs expression
+	seeds to build a class variable that will take the returned
+	descriptor as its _data field. In the case that the arg1 expr.
+	is used, a class typespec must be built with the correct rank
+	and the _vptr and _len fields set. The element size is provided
+	for the temporary allocation and to set the descriptor span.
+	(gfc_array_init_size): When an intrinsic type scalar expr3 is
+	used in allocation of a class array, use its element size in
+	the descriptor dtype.
+	* trans-expr.cc (gfc_conv_class_to_class): Class valued
+	transformational intrinsics return the pointer to the array
+	descriptor as the _data field of a class temporary. Extract
+	directly and return the address of the class temporary.
+	(gfc_conv_procedure_call): store the expression for the first
+	argument of a class valued transformational intrinsic function
+	in the ss info class_container field. Later, use its type  as
+	the element type in the call to gfc_trans_create_temp_array.
+	(fcncall_realloc_result): Add a dtype argument and use it in
+	the descriptor, when available.
+	(gfc_trans_arrayfunc_assign): For class lhs, build a dtype with
+	the lhs rank and the rhs element size and use it in the call to
+	fcncall_realloc_result.
+
+2024-08-23  Gerald Pfeifer  <gerald@pfeifer.com>
+
+	* invoke.texi (Code Gen Options): Add a missing word.
+
+2024-08-23  Andre Vehreschild  <vehre@gcc.gnu.org>
+
+	PR fortran/86468
+	* trans-stmt.cc (trans_associate_var): Remove superfluous
+	view_convert.
+
 2024-08-21  Andre Vehreschild  <vehre@gcc.gnu.org>
 
 	PR fortran/86468
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index aafde13..a74c9c8 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,62 @@
+2024-08-23  Manolis Tsamis  <manolis.tsamis@vrull.eu>
+
+	PR rtl-optimization/116372
+	PR rtl-optimization/116405
+	* gcc.dg/pr116372.c: New test.
+	* gcc.dg/pr116405.c: New test.
+
+2024-08-23  Manolis Tsamis  <manolis.tsamis@vrull.eu>
+
+	PR middle-end/116358
+	* gcc.target/aarch64/pr116358.c: New test.
+
+2024-08-23  Peter Bergner  <bergner@linux.ibm.com>
+
+	PR target/116415
+	* gcc.target/powerpc/pr116415.c: New test.
+
+2024-08-23  Paul Thomas  <pault@gcc.gnu.org>
+
+	Revert:
+	2024-08-23  Paul Thomas  <pault@gcc.gnu.org>
+
+	PR fortran/102689
+	* gfortran.dg/class_transformational_1.f90: New test for class-
+	valued reshape.
+	* gfortran.dg/class_transformational_2.f90: New test for other
+	class_valued transformational intrinsics.
+
+2024-08-23  Robin Dapp  <rdapp@ventanamicro.com>
+
+	PR middle-end/115495
+	* gcc.target/riscv/rvv/autovec/pr115495.c: New test.
+
+2024-08-23  Robin Dapp  <rdapp@ventanamicro.com>
+
+	* gcc.target/riscv/rvv/autovec/unop/abs-rv32gcv.c: Adjust test
+	expectation.
+	* gcc.target/riscv/rvv/autovec/unop/abs-rv64gcv.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vls/abs-2.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-1.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-2.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-3.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-4.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-5.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-6.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-7.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/cond/cond_unary-8.c: Ditto.
+
+2024-08-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	PR other/116462
+	* gcc.dg/debug/dwarf2/inline7.c: Reduce test expectations.
+
+2024-08-23  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	PR testsuite/116461
+	* gcc.dg/vect/vect-mod-var.c: Change the initialization loop so that
+	`b[i]` is never 0. Use 1 in those places.
+
 2024-08-22  Andrew Pinski  <quic_apinski@quicinc.com>
 
 	PR testsuite/116464
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 963cdb7..a0f450d 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,9 @@
+2024-08-23  Alexander Monakov  <amonakov@ispras.ru>
+
+	PR preprocessor/116458
+	* charset.cc (_cpp_convert_input): Bump padding to 64 if
+	HAVE_SSSE3.
+
 2024-08-22  Marc Poulhiès  <poulhies@adacore.com>
 
 	* lex.cc(search_line_ssse3): fix static_assert to use 2 arguments.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 851827d..48309c2 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,111 @@
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/xml/manual/documentation_hacking.xml: Update minimum
+	Doxygen version.
+	* doc/html/*: Regenerate.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/tuple: Do not include implementation details in
+	Doxygen documentation.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/alloc_traits.h: Improve doxygen docs for
+	allocator_traits specializations.
+	* include/bits/memory_resource.h: Likewise.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/optional (__is_derived_from_optional): New
+	concept.
+	(operator<=>): Use __is_derived_from_optional.
+	* testsuite/20_util/optional/relops/lwg3746.cc: New test.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/locale_classes.tcc (__try_use_facet): Also avoid
+	dynamic_cast for const-qualified facet types.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/108619
+	* include/bits/alloc_traits.h (__allocator_traits_base): Add
+	variable templates for detecting which allocator operations are
+	supported.
+	(allocator_traits): Use 'if constexpr' instead of dispatching to
+	overloads constrained with enable_if.
+	(allocator_traits<allocator<T>>::construct): Use Construct if
+	construct_at is not supported. Use
+	__is_nothrow_new_constructible for noexcept-specifier.
+	(allocator_traits<allocator<void>>::construct): Use
+	__is_nothrow_new_constructible for noexcept-specifier.
+	* include/bits/new_allocator.h (construct): Likewise.
+	* include/ext/malloc_allocator.h (construct): Likewise.
+	* include/std/type_traits (__is_nothrow_new_constructible): New
+	variable template.
+	* testsuite/20_util/allocator/89510.cc: Adjust expected results.
+	* testsuite/ext/malloc_allocator/89510.cc: Likewise.
+	* testsuite/ext/new_allocator/89510.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/108619.cc: New test.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/chrono_io.h (__formatter_chrono::_M_C_y_Y):
+	Ignore modifiers unless the formatting locale is not the C
+	locale.
+	(__formatter_chrono::_M_d_e): Likewise.
+	(__formatter_chrono::_M_H_I): Likewise.
+	(__formatter_chrono::_M_m): Likewise.
+	(__formatter_chrono::_M_M): Likewise.
+	(__formatter_chrono::_M_S): Likewise.
+	(__formatter_chrono::_M_u_w): Likewise.
+	(__formatter_chrono::_M_U_V_W): Likewise.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/115939
+	* include/bits/hashtable_policy.h (_Node_iterator): Add
+	operator== and operator!=.
+	(_Node_const_iterator): Likewise.
+	* testsuite/23_containers/unordered_map/115939.cc: New test.
+
+2024-08-23  Giovanni Bajo  <rasky@develer.com>
+	    Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/88935
+	* include/bits/stl_algo.h (random_shuffle) [RAND_MAX < INT_MAX]:
+	Use xorshift instead of rand().
+	* testsuite/25_algorithms/random_shuffle/88935.cc: New test.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR c++/116369
+	* include/debug/safe_base.h (_Safe_sequence_base::_M_iterators):
+	Add mutable specifier.
+	(_Safe_sequence_base::_M_const_iterators): Likewise.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* src/c++11/debug.cc: Replace throw() with noexcept.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/variant [C++20] (_Uninitialized): Always use the
+	primary template.
+	[C++20] (__get_n): Access the _M_storage member directly.
+
+2024-08-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/115098
+	* include/bits/stl_bvector.h (_Bit_reference): Make default
+	constructor private. Declare vector and bit iterators as
+	friends.
+	* include/std/bitset (bitset::reference): Make constructor and
+	data members private.
+	* testsuite/20_util/bitset/115098.cc: New test.
+	* testsuite/23_containers/vector/bool/115098.cc: New test.
+
 2024-08-22  Patrick Palka  <ppalka@redhat.com>
 
 	* testsuite/25_algorithms/contains/1.cc: Verify value of
diff --git a/lto-plugin/ChangeLog b/lto-plugin/ChangeLog
index 061fe53..6280597 100644
--- a/lto-plugin/ChangeLog
+++ b/lto-plugin/ChangeLog
@@ -1,3 +1,9 @@
+2024-08-23  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR lto/116361
+	* lto-plugin.c (claim_file_handler_v2): Don't check obj.found
+	for the offload section.
+
 2024-08-22  H.J. Lu  <hjl.tools@gmail.com>
 
 	PR lto/116361