Merge of f0d34e8

ChangeLog

@@ -1,3 +1,8 @@
+2024-11-05  Nick Clifton  <[email protected]>
+
+	* configure.ac: Add sim to noconfigdirs for ARM targets.
+	* configure: Regenerate.
+
 2024-10-30  Soumya AR  <[email protected]>
 
 	* MAINTAINERS: Add myself to write after approval and DCO.

gcc/ChangeLog

@@ -1,3 +1,115 @@
+2024-11-05  Andrew Pinski  <[email protected]>
+
+	* match.pd (X != 0 ? X + ~0 : 0): Fix comment.
+
+2024-11-05  Kyrylo Tkachov  <[email protected]>
+
+	PR target/117449
+	* config/aarch64/aarch64-simd.md (*aarch64_simd_rotate_imm<mode>):
+	Match only when can_create_pseudo_p ().
+	* config/aarch64/aarch64.cc (aarch64_emit_opt_vec_rotate): Assume
+	can_create_pseudo_p ().
+
+2024-11-05  liuhongt  <[email protected]>
+
+	* config/i386/i386-expand.cc
+	(ix86_expand_vector_bf2sf_with_vec_perm): New function.
+	* config/i386/i386-protos.h
+	(ix86_expand_vector_bf2sf_with_vec_perm): New Declare.
+	* config/i386/mmx.md (extendv2bfv2sf2): New expander.
+	* config/i386/sse.md (extend<sf_cvt_bf16_lower><mode>2):
+	Ditto.
+	(VF1_AVX512BW): New mode iterator.
+	(sf_cvt_bf16): Add V4SF.
+	(sf_cvt_bf16_lower): New mode attr.
+
+2024-11-05  liuhongt  <[email protected]>
+
+	* config/i386/i386-expand.cc
+	(ix86_expand_vector_sf2bf_with_vec_perm): New function.
+	* config/i386/i386-protos.h
+	(ix86_expand_vector_sf2bf_with_vec_perm): New declare.
+	* config/i386/mmx.md (truncv2sfv2bf2): New expander.
+	* config/i386/sse.md (truncv4sfv4bf2): Ditto.
+	(truncv8sfv8bf2): Ditto.
+	(truncv16sfv16bf2): Ditto.
+
+2024-11-05  Hu, Lin1  <[email protected]>
+
+	PR target/117416
+	* config/i386/i386-expand.cc (ix86_expand_builtin): Raise warning when
+	op1 isn't in range of [0, 2] and set op1 as const0_rtx, and raise
+	warning when op3 isn't in range of [0, 1].
+
+2024-11-05  Richard Biener  <[email protected]>
+
+	PR middle-end/117433
+	* cfgexpand.cc (expand_gimple_stmt_1): Use emit_block_move
+	when moving temp to BLKmode target.
+
+2024-11-05  Andrew Pinski  <[email protected]>
+
+	* config/aarch64/aarch64-passes.def: Don't add pass_tag_collision_avoidance.
+	* config/aarch64/aarch64-protos.h (make_pass_tag_collision_avoidance): Remove.
+	* config/aarch64/aarch64-tuning-flags.def (RENAME_LOAD_REGS): Remove.
+	* config/aarch64/tuning_models/qdf24xx.h (qdf24xx_tunings): Set tuning flags to
+	AARCH64_EXTRA_TUNE_NONE.
+	* config/aarch64/falkor-tag-collision-avoidance.cc: Removed.
+	* config/aarch64/t-aarch64 (falkor-tag-collision-avoidance.o): Remove.
+	* config.gcc (aarch64*-*-*): Remove falkor-tag-collision-avoidance.o from extra_objs.
+
+2024-11-05  Andrew Pinski  <[email protected]>
+
+	* config/aarch64/aarch64-cores.def (falkor): Use cortex-a57 scheduler.
+	(saphira): Likewise.
+	* config/aarch64/aarch64.md: Don't include falkor.md and saphira.md.
+	* config/aarch64/falkor.md: Removed.
+	* config/aarch64/saphira.md: Removed.
+
+2024-11-05  Levy Hsu  <[email protected]>
+
+	* config/i386/i386-expand.cc (ix86_expand_branch): Handle BFmode
+	when TARGET_AVX10_2_256 is enabled.
+	(ix86_prepare_fp_compare_args): Use SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P.
+	(ix86_expand_fp_movcc): Ditto.
+	(ix86_expand_fp_compare): Handle BFmode under IX86_FPCMP_COMI.
+	* config/i386/i386.cc (ix86_multiplication_cost): Use
+	SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P.
+	(ix86_division_cost): Ditto.
+	(ix86_rtx_costs): Ditto.
+	(ix86_vector_costs::add_stmt_cost): Ditto.
+	* config/i386/i386.h (SSE_FLOAT_MODE_SSEMATH_OR_HF_P): Rename to ...
+	(SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P): ...this, and add BFmode.
+	* config/i386/i386.md (*cmpibf): New define_insn.
+
+2024-11-05  Mark Harmstone  <[email protected]>
+
+	* dwarf2codeview.cc (get_type_num_typedef): New function.
+	(get_type_num): Call get_type_num_typedef.
+	* dwarf2codeview.h (T_HRESULT): Define.
+
+2024-11-05  Mark Harmstone  <[email protected]>
+
+	* dwarf2codeview.cc (struct codeview_custom_type): Add new fields to
+	lf_pointer struct in union.
+	(write_lf_pointer): Write containing_class and ptr_to_mem_type if
+	applicable.
+	(get_type_num_subroutine_type): Write correct containing_class_type if
+	this is a pointer to a member function.
+	(get_type_num_ptr_to_member_type): New function.
+	(get_type_num): Call get_type_num_ptr_to_member_type.
+	* dwarf2codeview.h (CV_PTR_MODE_MASK, CV_PTR_MODE_PMEM): Define.
+	(CV_PTR_MODE_PMFUNC, CV_PMTYPE_D_Single, CV_PMTYPE_F_Single): Likewise.
+
+2024-11-05  Mark Harmstone  <[email protected]>
+
+	* dwarf2codeview.cc (enum cv_leaf_type): Add LF_BCLASS.
+	(struct codeview_subtype): Add lf_bclass to union.
+	(write_cv_padding): Add declaration.
+	(write_lf_fieldlist): Handle LF_BCLASS records.
+	(add_struct_inheritance): New function.
+	(get_type_num_struct): Call add_struct_inheritance.
+
 2024-11-04  Craig Blackmore  <[email protected]>
 
 	* config/riscv/riscv.cc (riscv_use_by_pieces_infrastructure_p):

gcc/DATESTAMP

@@ -1 +1 @@
-20241105
+20241106

gcc/c/ChangeLog

@@ -1,3 +1,9 @@
+2024-11-05  Andrew Pinski  <[email protected]>
+
+	PR c/117445
+	* gimple-parser.cc (c_parser_gimple_statement): Remove
+	support for comparisons before the querry (`?`) token.
+
 2024-11-01  David Malcolm  <[email protected]>
 
 	PR bootstrap/117361

gcc/cp/ChangeLog

@@ -1,3 +1,57 @@
+2024-11-05  Jason Merrill  <[email protected]>
+
+	PR c++/116634
+	* init.cc (can_init_array_with_p): Allow PR59465 case with
+	permerror.
+
+2024-11-05  Simon Martin  <[email protected]>
+
+	PR c++/117099
+	PR c++/117129
+	* typeck.cc (check_return_expr): Upon error, set
+	current_function_return_value to error_mark_node.
+
+2024-11-05  Simon Martin  <[email protected]>
+
+	PR c++/117101
+	* init.cc (std_placement_new_fn_p): Check first_arg against
+	NULL_TREE.
+
+2024-11-05  Simon Martin  <[email protected]>
+
+	PR c++/117158
+	* typeck.cc (cp_build_array_ref): Only wrap array expression
+	into a SAVE_EXPR at template instantiation time.
+
+2024-11-05  Jakub Jelinek  <[email protected]>
+
+	PR c++/117370
+	* cp-tree.h (is_std_class): Declare.
+	* constexpr.cc (is_std_class): New function.
+	(is_std_allocator): Use it.
+	* decl.cc (grok_op_properties): Mark global replaceable
+	operator new/delete operators with const std::nothrow_t & last
+	argument with DECL_IS_REPLACEABLE_OPERATOR.
+
+2024-11-05  Nathaniel Shead  <[email protected]>
+
+	PR c++/99274
+	* module.cc (trees_in::is_matching_decl): Merge default
+	arguments.
+	* tree.cc (cp_tree_equal) <AGGR_INIT_EXPR>: Handle unification
+	of AGGR_INIT_EXPRs with new VAR_DECL slots.
+
+2024-11-05  Nathaniel Shead  <[email protected]>
+
+	PR c++/105443
+	* module.cc (loc_spans::locs_exhausted_p): New field.
+	(loc_spans::loc_spans): Initialise it.
+	(loc_spans::locations_exhausted_p): New function.
+	(module_state::read_prepare_maps): Move inform into...
+	(loc_spans::report_location_exhaustion): ...this new function.
+	(module_state::write_location): Check for writing module
+	locations stored due to resource exhaustion.
+
 2024-11-02  Nathaniel Shead  <[email protected]>
 	    Jason Merrill  <[email protected]>
 

gcc/fortran/ChangeLog

@@ -1,3 +1,18 @@
+2024-11-05  David Malcolm  <[email protected]>
+
+	PR fortran/117442
+	* error.cc (error_buffer): Convert to a pointer so it can be
+	heap-allocated.
+	(gfc_error_now): Update for error_buffer being heap-allocated.
+	(gfc_clear_error): Likewise.
+	(gfc_error_flag_test): Likewise.
+	(gfc_error_check): Likewise.
+	(gfc_push_error): Likewise.
+	(gfc_pop_error): Likewise.
+	(gfc_diagnostics_init): Allocate error_buffer on the heap, rather
+	than statically.
+	(gfc_diagnostics_finish): Delete error_buffer.
+
 2024-11-02  Thomas Koenig  <[email protected]>
 
 	* check.cc (gfc_check_mask): Handle BT_INSIGNED.

gcc/testsuite/ChangeLog

@@ -1,3 +1,105 @@
+2024-11-05  Torbjörn SVENSSON  <[email protected]>
+
+	* gcc.target/arm/pr68620.c: Use effective-target arm_neon.
+	* gcc.target/arm/pr78041.c: Use effective-target arm_arch_v7a.
+
+2024-11-05  Torbjörn SVENSSON  <[email protected]>
+
+	PR testsuite/116623
+	* gcc.target/arm/mve/dlstp-compile-asm-2.c: Align test5 and
+	test8 with changes in r15-1619-g3b9b8d6cfdf.
+
+2024-11-05  Torbjörn SVENSSON  <[email protected]>
+
+	* gcc.target/arm/pr98636.c: Use effective-target
+	arm_fp16_alternative.
+
+2024-11-05  Kyrylo Tkachov  <[email protected]>
+
+	PR target/117449
+	* gcc.c-torture/compile/pr117449.c: New test.
+
+2024-11-05  Peter Bergner  <[email protected]>
+
+	PR testsuite/117444
+	* gcc.target/powerpc/safe-indirect-jump-3.c: Add -fjump-tables to
+	dg-options.
+
+2024-11-05  Jason Merrill  <[email protected]>
+
+	PR c++/116634
+	* g++.dg/diagnostic/aggr-init1.C: Expect warning with -fpermissive.
+	* g++.dg/init/array62.C: Adjust diagnostic.
+	* g++.dg/init/array63.C: Adjust diagnostic.
+	* g++.dg/init/array64.C: Adjust diagnostic.
+
+2024-11-05  Simon Martin  <[email protected]>
+
+	PR c++/117099
+	PR c++/117129
+	* g++.dg/parse/crash78.C: New test.
+	* g++.dg/parse/crash78a.C: New test.
+	* g++.dg/parse/crash79.C: New test.
+
+2024-11-05  Simon Martin  <[email protected]>
+
+	PR c++/117101
+	* g++.dg/init/new52.C: New test.
+	* g++.dg/init/new53.C: New test.
+
+2024-11-05  Simon Martin  <[email protected]>
+
+	PR c++/117158
+	* g++.dg/cpp1z/eval-order13.C: New test.
+	* g++.dg/parse/crash77.C: New test.
+
+2024-11-05  Di Zhao  <[email protected]>
+
+	PR tree-optimization/110279
+	* gcc.dg/pr110279-1.c: add target selector.
+
+2024-11-05  liuhongt  <[email protected]>
+
+	* gcc.target/i386/avx512bw-extendbf2sf.c: New test.
+	* gcc.target/i386/sse2-extendbf2sf.c: New test.
+
+2024-11-05  liuhongt  <[email protected]>
+
+	* gcc.target/i386/avx512bf16-truncsfbf.c: New test.
+	* gcc.target/i386/avx512bw-truncsfbf.c: New test.
+	* gcc.target/i386/ssse3-truncsfbf.c: New test.
+
+2024-11-05  Hu, Lin1  <[email protected]>
+
+	PR target/117416
+	* gcc.target/i386/pr117416-1.c: New test.
+	* gcc.target/i386/pr117416-2.c: Ditto.
+
+2024-11-05  Richard Biener  <[email protected]>
+
+	PR middle-end/117433
+	* gcc.dg/pr117433.c: New testcase.
+
+2024-11-05  Levy Hsu  <[email protected]>
+
+	* gcc.target/i386/avx10_2-comibf-1.c: New test.
+	* gcc.target/i386/avx10_2-comibf-2.c: Ditto.
+
+2024-11-05  Nathaniel Shead  <[email protected]>
+
+	PR c++/99274
+	* g++.dg/modules/lambda-7.h: Skip ODR-violating declaration when
+	testing ODR deduplication.
+	* g++.dg/modules/lambda-7_b.C: Note we're testing ODR
+	deduplication.
+	* g++.dg/modules/default-arg-1_a.H: New test.
+	* g++.dg/modules/default-arg-1_b.C: New test.
+	* g++.dg/modules/default-arg-2_a.H: New test.
+	* g++.dg/modules/default-arg-2_b.C: New test.
+	* g++.dg/modules/default-arg-3.h: New test.
+	* g++.dg/modules/default-arg-3_a.H: New test.
+	* g++.dg/modules/default-arg-3_b.C: New test.
+
 2024-11-04  H.J. Lu  <[email protected]>
 
 	PR testsuite/117300