Daily bump.

7 files changed, 851 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3e4249f..c0fb861 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,343 @@
+2024-10-16  Richard Biener  <rguenther@suse.de>
+
+	* tree-vect-stmts.cc (get_group_load_store_type): Move
+	VMAT_ELEMENTWISE fallback for single-element interleaving
+	of too large groups before overrun checking.
+
+2024-10-16  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/117050
+	* tree-vect-slp.cc (vect_build_slp_tree_2): Properly handle
+	non-grouped masked loads when handling permutations.
+
+2024-10-16  Richard Biener  <rguenther@suse.de>
+
+	* tree-vectorizer.h (SLP_INSTANCE_UNROLLING_FACTOR): Remove.
+	(slp_instance::unrolling_factor): Likewise.
+	* tree-vect-slp.cc (vect_build_slp_instance): Do not set
+	SLP_INSTANCE_UNROLLING_FACTOR.  Remove then dead code.
+	Compute and set max_nunits from the RHS nodes merged.
+	(vect_update_slp_vf_for_node): New function.
+	(vect_make_slp_decision): Use vect_update_slp_vf_for_node
+	to compute VF recursively.
+	(vect_build_slp_store_interleaving): Get max_nunits and
+	properly set that on the permute nodes built.
+	(vect_analyze_slp): Do not set SLP_INSTANCE_UNROLLING_FACTOR.
+
+2024-10-16  Robin Dapp  <rdapp@ventanamicro.com>
+
+	PR target/116655
+	* config/riscv/riscv-vector-costs.cc (max_number_of_live_regs):
+	Use biggest mode instead of constant's saved mode.
+
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* gimplify.cc (gimplify_init_ctor_eval): For larger RAW_DATA_CST,
+	just gimplify cref as lvalue and add gimple assignment of rctor
+	to cref instead of going through gimplification of INIT_EXPR, as
+	the latter can suffer from infinite recursion.
+
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* treestruct.def (TS_RAW_DATA_CST): New.
+	* tree.def (RAW_DATA_CST): New tree code.
+	* tree-core.h (struct tree_raw_data): New type.
+	(union tree_node): Add raw_data_cst member.
+	* tree.h (RAW_DATA_LENGTH, RAW_DATA_POINTER, RAW_DATA_OWNER): Define.
+	(gt_ggc_mx, gt_pch_nx): Declare overloads for tree_raw_data *.
+	* tree.cc (tree_node_structure_for_code): Handle RAW_DATA_CST.
+	(initialize_tree_contains_struct): Handle TS_RAW_DATA_CST.
+	(tree_code_size): Handle RAW_DATA_CST.
+	(initializer_zerop): Likewise.
+	(gt_ggc_mx, gt_pch_nx): Define overloads for tree_raw_data *.
+	* gimplify.cc (gimplify_init_ctor_eval): Handle RAW_DATA_CST.
+	* fold-const.cc (operand_compare::operand_equal_p): Handle
+	RAW_DATA_CST.  Formatting fix.
+	(operand_compare::hash_operand): Handle RAW_DATA_CST.
+	(native_encode_initializer): Likewise.
+	(get_array_ctor_element_at_index): Likewise.
+	(fold): Likewise.
+	* gimple-fold.cc (fold_array_ctor_reference): Likewise.  Formatting
+	fix.
+	* varasm.cc (const_hash_1): Handle RAW_DATA_CST.
+	(initializer_constant_valid_p_1): Likewise.
+	(array_size_for_constructor): Likewise.
+	(output_constructor_regular_field): Likewise.
+	* expr.cc (categorize_ctor_elements_1): Likewise.
+	(expand_expr_real_1) <case ARRAY_REF>: Punt for RAW_DATA_CST.
+	* tree-streamer.cc (streamer_check_handled_ts_structures): Mark
+	TS_RAW_DATA_CST as handled.
+	* tree-streamer-in.cc (streamer_alloc_tree): Handle RAW_DATA_CST.
+	(lto_input_ts_raw_data_cst_tree_pointers): New function.
+	(streamer_read_tree_body): Call it for RAW_DATA_CST.
+	* tree-streamer-out.cc (write_ts_raw_data_cst_tree_pointers): New
+	function.
+	(streamer_write_tree_body): Call it for RAW_DATA_CST.
+	(streamer_write_tree_header): Handle RAW_DATA_CST.
+	* lto-streamer-out.cc (DFS::DFS_write_tree_body): Handle RAW_DATA_CST.
+	* tree-pretty-print.cc (dump_generic_node): Likewise.
+
+2024-10-16  Sam James  <sam@gentoo.org>
+
+	* config/vax/vax.opt.urls: Adjust index for -mlra.
+
+2024-10-16  Sam James  <sam@gentoo.org>
+
+	PR target/113952
+	* config/sparc/sparc.cc (sparc_lra_p): Delete.
+	(TARGET_LRA_P): Ditto.
+	(sparc_option_override): Don't use MASK_LRA.
+	* config/sparc/sparc.md (disabled,enabled): Drop lra attribute.
+	* config/sparc/sparc.opt: Delete -mlra.
+	* config/sparc/sparc.opt.urls: Ditto.
+	* doc/invoke.texi (SPARC options): Drop -mlra and -mno-lra.
+
+2024-10-15  Qing Zhao  <qing.zhao@oracle.com>
+
+	PR c/116016
+	* doc/extend.texi: Add documentation for __builtin_counted_by_ref.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/116891
+	* match.pd ((negate (fmas@3 @0 @1 @2)) -> (IFN_FNMS @0 @1 @2)):
+	Only enable for !HONOR_SIGN_DEPENDENT_ROUNDING.
+	((negate (IFN_FMS@3 @0 @1 @2)) -> (IFN_FNMA @0 @1 @2)): Likewise.
+	((negate (IFN_FNMA@3 @0 @1 @2)) -> (IFN_FMS @0 @1 @2)): Likewise.
+
+2024-10-15  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	PR c++/117157
+	* doc/invoke.texi (Wno-changes-meaning): Add opindex.
+
+2024-10-15  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/117116
+	* config/i386/i386-expand.cc (expand_vector_set): Force "val"
+	into a register before VEC_MERGE/VEC_DUPLICATE RTX is generated
+	if it doesn't satisfy nonimmediate_operand predicate.
+
+2024-10-15  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	* tree-ssa-dce.cc (perform_tree_ssa_dce): Remove FIXME note.
+
+2024-10-15  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	* gen-pass-instances.awk: Remove the limit of the params.
+	* pass_manager.h (NEXT_PASS_WITH_ARG2): Rename to ...
+	(NEXT_PASS_WITH_ARGS): This.
+	* passes.cc (NEXT_PASS_WITH_ARG2): Rename to ...
+	(NEXT_PASS_WITH_ARGS): This and support more than 2 params by using
+	a constexpr array.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/116907
+	* tree-ssa-live.cc (clear_unused_block_pointer_in_block): New
+	helper.
+	(clear_unused_block_pointer): Call it.
+
+2024-10-15  Pan Li  <pan2.li@intel.com>
+
+	PR middle-end/117141
+	* match.pd: Remove the dup pattern for signed SAT_SUB.
+
+2024-10-15  Tamar Christina  <tamar.christina@arm.com>
+
+	* tree-vectorizer.h (vect_mem_access_type): New.
+	* config/aarch64/aarch64.cc (aarch64_ld234_st234_vectors): Use it.
+	(aarch64_detect_vector_stmt_subtype): Likewise.
+	(aarch64_adjust_stmt_cost): Likewise.
+	(aarch64_vector_costs::count_ops): Likewise.
+	(aarch64_vector_costs::add_stmt_cost): Make SLP node named.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/117138
+	* gimple-range-fold.cc (fold_using_range::condexpr_adjust):
+	Check if the comparison operand type is supported.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/117137
+	* expr.cc (expand_cond_expr_using_cmove): Make sure to
+	expand vector comparisons separately.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/117147
+	* tree-vect-slp.cc (vect_build_slp_tree_1): Put vars and
+	initialization of per-lane data into the per-lane processing
+	loop to avoid re-using previous lane state.
+
+2024-10-15  Jennifer Schmitz  <jschmitz@nvidia.com>
+
+	* config/aarch64/aarch64-sve-builtins-base.cc (svmul_impl::fold):
+	Implement fold to svlsl for power-of-2 operands.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* doc/invoke.texi (Wtrailing-whitespace): Document.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR bootstrap/117110
+	* Makefile.in (generated_files, generated_match_files,
+	build/genmatch$(build_exeext), LINKER_FOR_BUILD): Revert
+	2024-10-12 changes.
+	* genmatch.cc: Don't include pretty-print.h and input.h.
+	(fatal, ggc_internal_cleared_alloc, ggc_free, line_table,
+	linemap_client_expand_location_to_spelling_point): Revert
+	2024-10-12 changes.
+	(DIAG_ARGMAX): Define.
+	(diag_integer_with_precision): Define.
+	(diag_vfprintf): New function.
+	(diagnostic_cb): Use diag_vfprintf instead of pp_format_verbatim.
+	(output_line_directive): Revert 2024-10-12 changes.
+
+2024-10-14  David Malcolm  <dmalcolm@redhat.com>
+
+	PR bootstrap/117109
+	* diagnostic-format-sarif.cc
+	(diagnostic_output_format_init_sarif_file): Rename
+	diagnostic_context::emit_diagnostic to
+	diagnostic_context::emit_diagnostic_with_group.
+	* diagnostic.cc (diagnostic_context::emit_diagnostic): Rename
+	to...
+	(diagnostic_context::emit_diagnostic_with_group): ...this.
+	(diagnostic_context::emit_diagnostic_va): Rename to...
+	(diagnostic_context::emit_diagnostic_with_group_va): ...this.
+	* diagnostic.h (diagnostic_context::emit_diagnostic): Rename to...
+	(diagnostic_context::emit_diagnostic_with_group): ...this.
+	(diagnostic_context::emit_diagnostic_va): Rename to...
+	(diagnostic_context::emit_diagnostic_with_group_va): ...this.
+
+2024-10-14  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+	    Andrew Pinski  <quic_apinski@quicinc.com>
+
+	PR middle-end/116997
+	* fold-const.cc (fold_ternary_loc): Fix BIT_INSERT_EXPR constant folding
+	for BYTES_BIG_ENDIAN targets.
+
+2024-10-14  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	* tree-ssa-dce.cc (tree_ssa_dce): Remove.
+	(tree_ssa_cd_dce): Remove.
+	(class pass_dce_base): New class.
+	(class pass_dce): Use pass_dce_base as the base class.
+	(class pass_cd_dce): Likewise.
+
+2024-10-14  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	PR tree-optimization/117096
+	* passes.def: Update some of the dce/cd-cde passes setting
+	the 2nd arg to true.
+	Also remove comment about stdarg since dce does it.
+	* tree-ssa-dce.cc (pass_dce): Add remove_unused_locals_p field.
+	Update set_pass_param to allow for 2nd param.
+	Use remove_unused_locals_p in execute to return TODO_remove_unused_locals.
+	(pass_cd_dce): Likewise.
+	* tree-stdarg.cc (pass_data_stdarg): Remove TODO_remove_unused_locals.
+
+2024-10-14  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	* gen-pass-instances.awk (END): Handle processing
+	of multiple arguments to NEXT_PASS. Also error out
+	if using more than max_number_args (2).
+	* pass_manager.h (NEXT_PASS_WITH_ARG2): New define.
+	* passes.cc (NEXT_PASS_WITH_ARG2): New define.
+
+2024-10-14  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	* gen-pass-instances.awk: Print out the #undefs.
+	* pass_manager.h: Don't #undef INSERT_PASSES_AFTER,
+	PUSH_INSERT_PASSES_WITHIN, POP_INSERT_PASSES, NEXT_PASS,
+	NEXT_PASS_WITH_ARG, and TERMINATE_PASS_LIST.
+	* passes.cc: Likewise.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	PR tree-optimization/116956
+	* tree-vectorizer.cc (vec_info::move_dr): Copy STMT_VINFO_STRIDED_P.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	PR rtl-optimization/117012
+	* simplify-rtx.cc (simplify_context::simplify_binary_operation_1): Use
+	const_vec_duplicate_p instead of CONST_VECTOR_DUPLICATE_P.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	PR target/116371
+	* config/aarch64/aarch64-sve-builtins-sve2.cc (class svpsel_impl):
+	Renamed to ...
+	(class svpsel_lane_impl): ... This and adjust initialization.
+	* config/aarch64/aarch64-sve-builtins-sve2.def (svpsel): Renamed to ...
+	(svpsel_lane): ... This.
+	* config/aarch64/aarch64-sve-builtins-sve2.h (svpsel): Renamed to
+	svpsel_lane.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	* tree-vect-loop.cc (vect_analyze_loop_2): Handle SLP trees with no
+	children.
+	* tree-vectorizer.h (enum slp_instance_kind): Add slp_inst_kind_gcond.
+	(LOOP_VINFO_EARLY_BREAKS_LIVE_IVS): New.
+	(vectorizable_early_exit): Expose.
+	(class _loop_vec_info): Add early_break_live_stmts.
+	* tree-vect-slp.cc (vect_build_slp_instance, vect_analyze_slp_instance):
+	Support gcond instances.
+	(vect_analyze_slp): Analyze gcond roots and early break live statements.
+	(maybe_push_to_hybrid_worklist): Don't sink gconds.
+	(vect_slp_analyze_operations): Support gconds.
+	(vect_slp_check_for_roots): Update comments.
+	(vectorize_slp_instance_root_stmt): Support gconds.
+	(vect_schedule_slp): Pass vinfo to vectorize_slp_instance_root_stmt.
+	* tree-vect-stmts.cc (vect_stmt_relevant_p): Record early break live
+	statements.
+	(vectorizable_early_exit): Support SLP.
+
+2024-10-14  Victor Do Nascimento  <victor.donascimento@arm.com>
+
+	PR middle-end/116926
+	* optabs-query.cc (find_widening_optab_handler_and_mode): Add
+	handling of vector -> scalar optab handling.
+
+2024-10-14  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR target/116999
+	PR target/117045
+	* config/aarch64/aarch64-sve-builtins-base.cc
+	(svwhilelx_impl::fold): Check for WHILELTs of the minimum value
+	and WHILELEs of the maximum value.  Fold them to all-false and
+	all-true respectively.
+
+2024-10-14  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/116891
+	* match.pd ((negate (IFN_FNMS@3 @0 @1 @2)) -> (IFN_FMA @0 @1 @2)):
+	Only enable for !HONOR_SIGN_DEPENDENT_ROUNDING.
+
+2024-10-14  Pan Li  <pan2.li@intel.com>
+
+	* match.pd: Add matching pattern for vector signed SAT_SUB form 3.
+
+2024-10-14  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/116290
+	* tree-loop-distribution.cc (determine_reduction_stmt_1): PHIs
+	have no debug variants.  Start with first non-debug real stmt.
+	* tree-ssa-loop-ivopts.cc (find_givs_in_bb): Do not analyze
+	debug stmts.
+
+2024-10-14  Oleg Endo  <olegendo@gcc.gnu.org>
+	    Roger Sayle  <roger@nextmovesoftware.com>
+
+	PR target/113533
+	* config/sh/sh.cc (sh_rtx_costs): Adjust cost estimation of MEM rtx
+	to be always at least COST_N_INSNS (1).  Forward speed argument to
+	sh_address_cost.
+
 2024-10-13  Andreas Schwab  <schwab@linux-m68k.org>
 
 	* config/m68k/m68k.md ("movsi", "movxf"): Replace
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d04e3ab..f776b88 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20241014
+20241016
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index d2d8d75..e2b4af6 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,57 @@
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-ppoutput.cc (token_streamer::stream): Add special code to spell
+	CPP_EMBED token.
+	* c-lex.cc (c_lex_with_flags): Handle CPP_EMBED.  Formatting fix.
+	* c-common.cc (c_parse_error): Handle CPP_EMBED.
+	(braced_list_to_string): Optimize RAW_DATA_CST surrounded by
+	INTEGER_CSTs which match some bytes before or after RAW_DATA_CST in
+	its owner.
+
+2024-10-15  Qing Zhao  <qing.zhao@oracle.com>
+
+	PR c/116016
+	* c-common.cc: Add new __builtin_counted_by_ref.
+	* c-common.h (enum rid): Add RID_BUILTIN_COUNTED_BY_REF.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/117022
+	* c-common.def (FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
+	CONTINUE_STMT, SWITCH_STMT): Add an extra operand, *_NAME
+	and document it.
+	* c-common.h (bc_hash_map_t): New typedef.
+	(struct bc_state): Add bc_hash_map member.
+	(WHILE_NAME, DO_NAME, FOR_NAME, BREAK_NAME, CONTINUE_NAME,
+	SWITCH_STMT_NAME): Define.
+	* c-pretty-print.cc (c_pretty_printer::statement): Print
+	BREAK_STMT or CONTINUE_STMT operand if any.
+	* c-gimplify.cc (bc_hash_map): New static variable.
+	(note_named_bc, release_named_bc): New functions.
+	(save_bc_state): Save and clear bc_hash_map.
+	(restore_bc_state): Assert NULL and restore bc_hash_map.
+	(genericize_c_loop): Add NAME argument, call note_named_bc
+	and release_named_bc if non-NULL around the body walk.
+	(genericize_for_stmt, genericize_while_stmt, genericize_do_stmt):
+	Adjust callers of it.
+	(genericize_switch_stmt): Rename break_block variable to blab.
+	Call note_named_bc and release_named_bc if SWITCH_STMT_NAME is
+	non-NULL around the body walk.
+	(genericize_continue_stmt): Handle non-NULL CONTINUE_NAME.
+	(genericize_break_stmt): Handle non-NULL BREAK_NAME.
+	(c_genericize): Delete and clear bc_hash_map.
+
+2024-10-15  Andrew Pinski  <quic_apinski@quicinc.com>
+
+	PR c++/117157
+	* c.opt.urls: Regenerate.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* c.opt (Wtrailing-whitespace=): New option.
+	(Wtrailing-whitespace): New alias.
+	* c.opt.urls: Regenerate.
+
 2024-10-12  Jakub Jelinek  <jakub@redhat.com>
 
 	* c-lex.cc (c_common_has_attribute,
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 57ae453..09af85c 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,100 @@
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-tree.h (c_maybe_optimize_large_byte_initializer): Declare.
+	* c-parser.cc (c_parser_initval): Attempt to optimize large char array
+	initializers into RAW_DATA_CST.
+	* c-typeck.cc (c_maybe_optimize_large_byte_initializer): New function.
+
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-parser.cc (c_parser_braced_init): Handle CPP_EMBED.
+	(c_parser_get_builtin_args): Likewise.
+	(c_parser_expression): Likewise.
+	(c_parser_expr_list): Likewise.
+	* c-typeck.cc (digest_init): Handle RAW_DATA_CST.  Formatting fix.
+	(init_node_successor): New function.
+	(add_pending_init): Handle RAW_DATA_CST.
+	(set_nonincremental_init): Formatting fix.
+	(output_init_element): Handle RAW_DATA_CST.  Formatting fixes.
+	(maybe_split_raw_data): New function.
+	(process_init_element): Use maybe_split_raw_data.  Handle
+	RAW_DATA_CST.
+
+2024-10-15  Qing Zhao  <qing.zhao@oracle.com>
+
+	PR c/116016
+	* c-decl.cc (names_builtin_p): Add RID_BUILTIN_COUNTED_BY_REF.
+	* c-parser.cc (has_counted_by_object): New routine.
+	(get_counted_by_ref): New routine.
+	(c_parser_postfix_expression): Handle New RID_BUILTIN_COUNTED_BY_REF.
+	* c-tree.h: New routine handle_counted_by_for_component_ref.
+	* c-typeck.cc (handle_counted_by_for_component_ref): New routine.
+	(build_component_ref): Call the new routine.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/117022
+	* c-tree.h: Implement C2Y N3355 - Named loops.
+	(C_DECL_LOOP_NAME, C_DECL_SWITCH_NAME, C_DECL_LOOP_SWITCH_NAME_VALID,
+	C_DECL_LOOP_SWITCH_NAME_USED, IN_NAMED_STMT): Define.
+	(c_get_loop_names, c_release_loop_names, c_finish_bc_name): Declare.
+	(c_start_switch): Add NAME argument.
+	(c_finish_bc_stmt): Likewise.
+	* c-lang.h (struct language_function): Add loop_names and
+	loop_names_hash members.
+	* c-parser.cc (c_parser_external_declaration,
+	c_parser_declaration_or_fndef, c_parser_struct_or_union_specifier,
+	c_parser_parameter_declaration): Adjust c_parser_pragma caller.
+	(get_before_labels): New function.
+	(c_parser_compound_statement_nostart): Call get_before_labels when
+	needed, adjust c_parser_pragma and c_parser_statement_after_labels
+	callers.
+	(c_parser_statement): Call get_before_labels first and pass it to
+	c_parser_statement_after_labels.
+	(c_parser_bc_name): New function.
+	(c_parser_statement_after_labels): Add BEFORE_LABELS argument.  Pass
+	it down to c_parser_switch_statement, c_parser_while_statement,
+	c_parser_do_statement, c_parser_for_statement and c_parser_pragma.
+	Call c_parser_bc_name for RID_BREAK and RID_CONTINUE and pass it as
+	another argument to c_finish_bc_stmt.
+	(c_parser_if_body, c_parser_else_body): Call get_before_labels
+	early and pass it to c_parser_statement_after_labels.
+	(c_parser_switch_statement): Add BEFORE_LABELS argument.  Call
+	c_get_loop_names, if named, pass switch_name to c_start_switch,
+	mark it valid and set IN_NAMED_STMT bit in in_statement before
+	parsing body, otherwise clear IN_NAMED_STMT bit before that parsing.
+	Run c_release_loop_names at the end.
+	(c_parser_while_statement, c_parser_do_statement,
+	c_parser_for_statement): Add BEFORE_LABELS argument.  Call
+	c_get_loop_names, if named, mark it valid and set IN_NAMED_STMT bit
+	in in_statement before parsing body, otherwise clear IN_NAMED_STMT
+	before that parsing, arrange for the loop name if used to be
+	another *_STMT argument.
+	(c_parser_objc_class_instance_variables,
+	c_parser_objc_methodprotolist): Adjust c_parser_pragma callers.
+	(c_parser_pragma): Add BEFORE_LABELS argument.  Pass it down to
+	c_parser_for_statement, c_parser_while_statement or
+	c_parser_do_statement.
+	(c_parser_omp_loop_nest, c_maybe_parse_omp_decl): Adjust
+	c_parser_pragma callers.
+	* c-decl.cc (loop_names, loop_names_hash): New static variables.
+	(add_stmt): Set STATEMENT_LIST_HAS_LABEL after push_stmt_list rather
+	than before it.
+	(c_push_function_context): Save and clear loop_names and
+	loop_names_hash.
+	(c_pop_function_context): Release or delete, restore and clear
+	loop_names and loop_names_hash.
+	(c_get_loop_names, c_release_loop_names, c_finish_bc_name): New
+	functions.
+	* c-typeck.cc (c_start_switch): Add SWITCH_NAME argument, pass it down
+	to build_stmt.
+	(c_finish_bc_stmt): Add NAME argument.  Mark of IN_NAMED_STMT bit
+	of in_statement in swtiches.  Use label for IN_OBJC_FOREACH only if
+	name is NULL.  If name is non-NULL and C_DECL_LOOP_NAME and
+	C_DECL_SWITCH_NAME are both set, assume outer ObjC foreach and
+	dig labels from DECL_CHAIN of name.  Pass NAME to build_stmt
+	otherwise.
+
 2024-10-07  qing zhao  <qing.zhao@oracle.com>
 
 	PR c/116735
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index d87b318..ac22206 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,31 @@
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/117022
+	* semantics.cc (begin_while_stmt, begin_do_stmt, begin_for_stmt,
+	finish_break_stmt, finish_continue_stmt, begin_switch_stmt): Pass
+	another NULL_TREE to build_stmt calls.
+
+2024-10-15  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/116710
+	* pt.cc (unify) <case REFERENCE_TYPE>: Compare rvalueness.
+
+2024-10-15  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/117054
+	* pt.cc (extract_locals_r): Disable tree_extra_args assert
+	for LAMBDA_EXPR.
+
+2024-10-14  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (most_constrained_function): Declare..
+	* class.cc (resolve_address_of_overloaded_function): Call it.
+	* pt.cc (get_template_for_ordering): Handle list from
+	resolve_address_of_overloaded_function.
+	(most_constrained_function): No longer static.
+	(resolve_overloaded_unification): Always compare type rather
+	than decl.
+
 2024-10-13  Simon Martin  <simon@nasilyan.com>
 
 	Revert:
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 2023ccac..8345397 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,25 @@
+2024-10-15  Thomas Schwinge  <tschwinge@baylibre.com>
+	    Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/82250
+	PR fortran/82251
+	PR fortran/117136
+	* trans-expr.cc (gfc_conv_procedure_call): Initialize
+	'is_builtin'.
+	(conv_function_val): Clean up.
+
+2024-10-14  Andre Vehreschild  <vehre@gcc.gnu.org>
+
+	PR fortran/77871
+	* trans-expr.cc (gfc_conv_derived_to_class): Assign token when
+	converting a coarray to class.
+	(gfc_get_tree_for_caf_expr): For classes get the caf decl from
+	the saved descriptor.
+	(gfc_get_caf_token_offset):Assert that coarray=lib is set and
+	cover more cases where the tree having the coarray token can be.
+	* trans-intrinsic.cc (gfc_conv_intrinsic_caf_get): Use unified
+	test for pointers.
+
 2024-10-13  Tobias Burnus  <tburnus@baylibre.com>
 
 	* gfortran.h (gfc_option_t): Add disable_acc_on_device.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7c2c252..bd31307 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,312 @@
+2024-10-16  Richard Biener  <rguenther@suse.de>
+
+	* gcc.dg/vect/pr65518.c: Adjust.
+
+2024-10-16  Joseph Myers  <josmyers@redhat.com>
+
+	* gcc.dg/c23-version-1.c, gcc.dg/c23-version-2.c,
+	gcc.dg/gnu23-version-1.c: New tests.
+
+2024-10-16  Robin Dapp  <rdapp@ventanamicro.com>
+
+	* gcc.target/riscv/rvv/autovec/pr116655.c: New test.
+
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/init-1.c: New test.
+	* c-c++-common/init-2.c: New test.
+	* c-c++-common/init-3.c: New test.
+
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/cpp/embed-24.c: New test.
+
+2024-10-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/cpp/embed-20.c: New test.
+	* c-c++-common/cpp/embed-21.c: New test.
+	* c-c++-common/cpp/embed-28.c: New test.
+	* gcc.dg/cpp/embed-8.c: New test.
+	* gcc.dg/cpp/embed-9.c: New test.
+	* gcc.dg/cpp/embed-10.c: New test.
+	* gcc.dg/cpp/embed-11.c: New test.
+	* gcc.dg/cpp/embed-12.c: New test.
+	* gcc.dg/cpp/embed-13.c: New test.
+	* gcc.dg/cpp/embed-14.c: New test.
+	* gcc.dg/cpp/embed-15.c: New test.
+	* gcc.dg/cpp/embed-16.c: New test.
+	* gcc.dg/pch/embed-1.c: New test.
+	* gcc.dg/pch/embed-1.hs: New test.
+	* gcc.dg/lto/embed-1_0.c: New test.
+	* gcc.dg/lto/embed-1_1.c: New test.
+
+2024-10-16  liuhongt  <hongtao.liu@intel.com>
+
+	PR testsuite/115365
+	* gcc.dg/pr100927.c: Adjust testcase to avoid scan FIX in REG_EQUIV.
+
+2024-10-15  Qing Zhao  <qing.zhao@oracle.com>
+
+	PR c/116016
+	* gcc.dg/builtin-counted-by-ref-1.c: New test.
+	* gcc.dg/builtin-counted-by-ref.c: New test.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/117022
+	* gcc.dg/c23-named-loops-1.c: New test.
+	* gcc.dg/c23-named-loops-5.c: New test.
+	* gcc.dg/c2y-named-loops-1.c: New test.
+	* gcc.dg/c2y-named-loops-2.c: New test.
+	* gcc.dg/c2y-named-loops-4.c: New test.
+	* gcc.dg/c2y-named-loops-5.c: New test.
+	* gcc.dg/c2y-named-loops-6.c: New test.
+	* gcc.dg/c2y-named-loops-7.c: New test.
+	* gcc.dg/gnu99-named-loops-1.c: New test.
+	* gcc.dg/gnu99-named-loops-2.c: New test.
+	* gcc.dg/gnu99-named-loops-3.c: New test.
+	* gcc.dg/gnu99-named-loops-4.c: New test.
+	* gcc.dg/gnu2y-named-loops-3.c: New test.
+	* gcc.dg/gomp/named-loops-1.c: New test.
+	* gcc.dg/gomp/named-loops-2.c: New test.
+	* objc.dg/named-loops-1.m: New test.
+
+2024-10-15  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/80637
+	* g++.dg/cpp2a/concepts-fn9.C: New test.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/116891
+	* gcc.dg/pr116891.c: New test.
+	* gcc.target/i386/fma-pr116891.c: New test.
+
+2024-10-15  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/116710
+	* g++.dg/template/unify12.C: New test.
+
+2024-10-15  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/117054
+	* g++.dg/cpp2a/lambda-targ9.C: New test.
+
+2024-10-15  Uros Bizjak  <ubizjak@gmail.com>
+
+	* gcc.target/i386/pr107432-9.c: Require AVX2 effective target.
+	Include avx2-check.h instead of avx-check.h.  Define TEST to avx2_test.
+
+2024-10-15  David Malcolm  <dmalcolm@redhat.com>
+
+	* gcc.dg/plugin/analyzer_cpython_plugin.c: Use success_call_info
+	in a couple of places to avoid reimplementing get_desc.
+
+2024-10-15  David Malcolm  <dmalcolm@redhat.com>
+
+	* jit.dg/test-error-pr63969-missing-driver.c (create_code): When
+	breaking PATH, use setenv with a bogus value, rather than
+	unsetenv, in case the system uses a default path that contains
+	the driver binary.
+
+2024-10-15  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/117116
+	* gcc.target/i386/pr117116.c: New test.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/117147
+	* gcc.dg/vect/pr117147.c: New testcase.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/117138
+	* gcc.dg/torture/pr117138.c: New testcase.
+
+2024-10-15  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/117137
+	* gcc.dg/torture/pr117137.c: New testcase.
+
+2024-10-15  Jennifer Schmitz  <jschmitz@nvidia.com>
+
+	* gcc.target/aarch64/sve/acle/asm/mul_s8.c: New test.
+	* gcc.target/aarch64/sve/acle/asm/mul_s16.c: Likewise.
+	* gcc.target/aarch64/sve/acle/asm/mul_s32.c: Likewise.
+	* gcc.target/aarch64/sve/acle/asm/mul_s64.c: Likewise.
+	* gcc.target/aarch64/sve/acle/asm/mul_u8.c: Likewise.
+	* gcc.target/aarch64/sve/acle/asm/mul_u16.c: Likewise.
+	* gcc.target/aarch64/sve/acle/asm/mul_u32.c: Likewise.
+	* gcc.target/aarch64/sve/acle/asm/mul_u64.c: Likewise.
+	* gcc.target/aarch64/sve/mul_const_run.c: Likewise.
+
+2024-10-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/cpp/Wtrailing-whitespace-1.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-2.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-3.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-4.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-5.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-6.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-7.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-8.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-9.c: New test.
+	* c-c++-common/cpp/Wtrailing-whitespace-10.c: New test.
+
+2024-10-15  Pan Li  <pan2.li@intel.com>
+
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_u_add-13.c: Add
+	compile option for expanding check.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_u_add-15.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_u_add-22.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_u_add-29.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_u_add_imm-15.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_u_add_imm-7.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-11.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-12.c: Ditto.
+
+2024-10-14  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/modules/cpp-2_c.C: Expect only one space after import.
+	* g++.dg/modules/cpp-5_c.C
+	* g++.dg/modules/dep-2.C
+	* g++.dg/modules/dir-only-2_b.C
+	* g++.dg/modules/pr99050_b.C
+	* g++.dg/modules/inc-xlate-1_b.H
+	* g++.dg/modules/legacy-3_b.H
+	* g++.dg/modules/legacy-3_c.H: Likewise.
+
+2024-10-14  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/DRs/dr2918.C: New test.
+
+2024-10-14  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+	    Andrew Pinski  <quic_apinski@quicinc.com>
+
+	* gcc.dg/vect/pr116997.c: New test.
+
+2024-10-14  Lewis Hyatt  <lhyatt@gmail.com>
+
+	PR preprocessor/114436
+	* c-c++-common/cpp/pragma-system-header-1.h: New test.
+	* c-c++-common/cpp/pragma-system-header-2.h: New test.
+	* c-c++-common/cpp/pragma-system-header.c: New test.
+
+2024-10-14  Lewis Hyatt  <lhyatt@gmail.com>
+
+	PR preprocessor/109704
+	* c-c++-common/cpp/pragma-push-pop-utf8.c: New test.
+	* g++.dg/pch/pushpop-2.C: New test.
+	* g++.dg/pch/pushpop-2.Hs: New test.
+	* gcc.dg/pch/pushpop-2.c: New test.
+	* gcc.dg/pch/pushpop-2.hs: New test.
+
+2024-10-14  Andre Vehreschild  <vehre@gcc.gnu.org>
+
+	* gfortran.dg/coarray/dummy_3.f90: New test.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	PR tree-optimization/116956
+	* gfortran.dg/vect/pr116956.f90: New test.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	PR rtl-optimization/117012
+	* gcc.target/aarch64/pr117012.c: New test.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	PR target/116371
+	* gcc.target/aarch64/sme2/acle-asm/psel_b16.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_b32.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_b64.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_b8.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_c16.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_c32.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_c64.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_c8.c: Renamed to....
+	* gcc.target/aarch64/sme2/acle-asm/psel_lane_b16.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_b32.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_b64.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_b8.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_c16.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_c32.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_c64.c,
+	gcc.target/aarch64/sme2/acle-asm/psel_lane_c8.c: ... These.
+
+2024-10-14  Tamar Christina  <tamar.christina@arm.com>
+
+	* gcc.dg/vect/vect-early-break_126.c: New test.
+	* gcc.dg/vect/vect-early-break_127.c: New test.
+	* gcc.dg/vect/vect-early-break_128.c: New test.
+
+2024-10-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	PR ada/114593
+	* gnat.dg/specs/generic_inst2-child2.ads: New test.
+	* gnat.dg/specs/generic_inst2.ads: New helper.
+	* gnat.dg/specs/generic_inst2-child1.ads: Likewise.
+
+2024-10-14  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR target/116999
+	PR target/117045
+	* gcc.target/aarch64/sve/acle/general/whilele_5.c: Fix bogus
+	expected result.
+	* gcc.target/aarch64/sve/acle/general/whilele_11.c: New test.
+	* gcc.target/aarch64/sve/acle/general/whilele_12.c: Likewise.
+
+2024-10-14  Pan Li  <pan2.li@intel.com>
+
+	* gcc.target/riscv/rvv/autovec/vec_sat_arith.h: Add test helper macros.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-4-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-4-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-4-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-4-i8.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-4-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-4-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-4-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-4-i8.c: New test.
+
+2024-10-14  Pan Li  <pan2.li@intel.com>
+
+	* gcc.target/riscv/rvv/autovec/vec_sat_arith.h: Add test helper macros.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-3-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-3-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-3-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-3-i8.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-3-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-3-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-3-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-3-i8.c: New test.
+
+2024-10-14  Pan Li  <pan2.li@intel.com>
+
+	* gcc.target/riscv/rvv/autovec/vec_sat_arith.h: Add test helper macros.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-2-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-2-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-2-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-2-i8.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-2-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-2-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-2-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/binop/vec_sat_s_sub-run-2-i8.c: New test.
+
+2024-10-14  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/116290
+	* gcc.dg/pr116290.c: New testcase.
+
+2024-10-14  Oleg Endo  <olegendo@gcc.gnu.org>
+
+	* gcc.target/sh/pr53512-1.c: Add -fno-math-errno option.
+	* gcc.target/sh/pr53512-2.c: Likewise.
+	* gcc.target/sh/pr53512-3.c: Likewise.
+	* gcc.target/sh/pr53512-4.c: Likewise.
+	* gcc.target/sh/pr54680.c: Likewise.
+
 2024-10-13  Simon Martin  <simon@nasilyan.com>
 
 	Revert: