Daily bump.

6 files changed, 293 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 76cad2c..6dd0da7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,72 @@
+2025-01-30  Georg-Johann Lay  <avr@gjlay.de>
+
+	* config/avr/builtins.def (STRLEN_FLASH, STRLEN_FLASHX)
+	(STRLEN_MEMX): New DEF_BUILTIN's.
+	* config/avr/avr.cc (avr_ftype_strlen): New static function.
+	(avr_builtin_supported_p): New built-ins are not for AVR_TINY.
+	(avr_init_builtins) <strlen_flash_node, strlen_flashx_node,
+	strlen_memx_node>: Provide new fntypes.
+	(avr_fold_builtin) [AVR_BUILTIN_STRLEN_FLASH]
+	[AVR_BUILTIN_STRLEN_FLASHX, AVR_BUILTIN_STRLEN_MEMX]: Fold if
+	possible.
+	* doc/extend.texi (AVR Built-in Functions): Document
+	__builtin_avr_strlen_flash, __builtin_avr_strlen_flashx,
+	__builtin_avr_strlen_memx.
+
+2025-01-30  Georg-Johann Lay  <avr@gjlay.de>
+
+	* config/avr/builtins.def (AVR_FIRST_C_ONLY_BUILTIN_ID): New macro.
+	* config/avr/avr-protos.h (avr_builtin_supported_p): New.
+	* config/avr/avr.cc (avr_builtin_supported_p): New function.
+	(avr_init_builtins): Only provide a built-in when it is supported.
+	* config/avr/avr-c.cc (avr_cpu_cpp_builtins): Only define the
+	__BUILTIN_AVR_<NAME> build-in defines when the associated built-in
+	function is supported.
+	* doc/extend.texi (AVR Built-in Functions): Add a note that
+	following built-ins are supported for only for GNU-C.
+
+2025-01-30  Jakub Jelinek  <jakub@redhat.com>
+	    Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+	PR target/118696
+	* config/s390/vector.md (*vec_cmpgt<mode><mode>_nocc_emu,
+	*vec_cmpgtu<mode><mode>_nocc_emu): Duplicate the first rather than
+	second V2DImode element.
+
+2025-01-30  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/118695
+	* expr.cc (expand_expr_real_1): When expanding a MEM_REF
+	to a non-MEM by committing it to a stack temporary make
+	sure to handle misaligned accesses correctly.
+
+2025-01-30  Tobias Burnus  <tburnus@baylibre.com>
+
+	* gimplify.cc (gimplify_call_expr): For OpenMP's append_args clause
+	processed by 'omp dispatch', update for internal-representation
+	changes; fix handling of hidden arguments, add some comments and
+	handle Fortran's value dummy and optional/pointer/allocatable actual
+	args.
+
+2025-01-30  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/118692
+	* expr.cc (expand_expr_real_1): When expanding a MEM_REF
+	as BIT_FIELD_REF avoid large offsets for accesses not
+	overlapping the base object.
+
+2025-01-30  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/114052
+	* tree-ssa-loop-niter.cc (maybe_lower_iteration_bound): Check
+	for infinite subloops we might not exit.
+
+2025-01-30  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR rtl-optimization/118320
+	* pair-fusion.cc (pair_fusion_bb_info::fuse_pair): Commonize
+	the merge of input_uses and return early if it fails.
+
 2025-01-29  Gaius Mulley  <gaiusmod2@gmail.com>
 
 	PR modula2/118010
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 850652b..d42c413 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250130
+20250131
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index e6ffd7e..4374f96 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,8 @@
+2025-01-30  Tobias Burnus  <tburnus@baylibre.com>
+
+	* c-parser.cc (c_finish_omp_declare_variant): Modify how
+	append_args is saved internally.
+
 2025-01-28  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/116357
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 39b935e..328a9425 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,23 @@
+2025-01-30  Patrick Palka  <ppalka@redhat.com>
+
+	* cp-tree.h (LAMBDA_EXPR_CAPTURES_THIS_P): Remove.
+
+2025-01-30  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR c++/118673
+	* tree.cc (lvalue_kind): Mark CONST_DECLs as mergable
+	when they are also TREE_STATIC.
+
+2025-01-30  Tobias Burnus  <tburnus@baylibre.com>
+
+	* parser.cc (cp_finish_omp_declare_variant): Modify how append_args
+	is saved internally.
+	* pt.cc (tsubst_attribute): Likewise.
+	(tsubst_omp_clauses): Remove C_ORT_OMP_DECLARE_SIMD from interop
+	handling as no longer called for it.
+	* decl.cc (omp_declare_variant_finalize_one): Update append_args
+	changes; fixes for ADL input.
+
 2025-01-29  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/118655
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 9c03a59..325248c 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,102 @@
+2025-01-30  Sandra Loosemore  <sloosemore@baylibre.com>
+	    Kwok Cheung Yeung  <kcy@codesourcery.com>
+	    Sandra Loosemore  <sandra@codesourcery.com>
+	    Tobias Burnus  <tobias@codesourcery.com>
+	    Paul-Antoine Arras  <pa@codesourcery.com>
+
+	PR middle-end/112779
+	PR middle-end/113904
+	* decl.cc (gfc_match_end): Handle COMP_OMP_BEGIN_METADIRECTIVE and
+	COMP_OMP_METADIRECTIVE.
+	* dump-parse-tree.cc (show_omp_node): Handle EXEC_OMP_METADIRECTIVE.
+	(show_code_node): Likewise.
+	* gfortran.h (enum gfc_statement): Add ST_OMP_METADIRECTIVE,
+	ST_OMP_BEGIN_METADIRECTIVE, and ST_OMP_END_METADIRECTIVE.
+	(struct gfc_omp_clauses): Rename target_first_st_is_teams to
+	target_first_st_is_teams_or_meta.
+	(struct gfc_omp_variant): New.
+	(gfc_get_omp_variant): New.
+	(struct gfc_st_label): Add omp_region field.
+	(enum gfc_exec_op): Add EXEC_OMP_METADIRECTIVE.
+	(struct gfc_code): Add omp_variants fields.
+	(gfc_free_omp_variants): Declare.
+	(match_omp_directive): Declare.
+	(is_omp_declarative_stmt): Declare.
+	* io.cc (format_asterisk): Adjust initializer.
+	* match.h (gfc_match_omp_begin_metadirective): Declare.
+	(gfc_match_omp_metadirective): Declare.
+	* openmp.cc (gfc_omp_directives): Uncomment metadirective.
+	(gfc_match_omp_eos): Adjust to match context selectors.
+	(gfc_free_omp_variants): New.
+	(gfc_match_omp_clauses): Remove context_selector parameter and adjust
+	to use gfc_match_omp_eos instead.
+	(match_omp): Adjust call to gfc_match_omp_clauses.
+	(gfc_match_omp_context_selector): Add metadirective_p parameter and
+	adjust error-checking.  Adjust matching of simd clauses.
+	(gfc_match_omp_context_selector_specification): Adjust parameters
+	so it can be used for metadirective as well as declare variant.
+	(match_omp_metadirective): New.
+	(gfc_match_omp_begin_metadirective): New.
+	(gfc_match_omp_metadirective): New.
+	(resolve_omp_metadirective): New.
+	(resolve_omp_target): Handle metadirectives.
+	(gfc_resolve_omp_directive): Handle EXEC_OMP_METADIRECTIVE.
+	* parse.cc (gfc_matching_omp_context_selector): New.
+	(gfc_in_omp_metadirective_body): New.
+	(gfc_omp_region_count): New.
+	(decode_omp_directive): Handle ST_OMP_BEGIN_METADIRECTIVE and
+	ST_OMP_METADIRECTIVE.
+	(match_omp_directive): New.
+	(case_omp_structured_block): Define.
+	(case_omp_do): Define.
+	(gfc_ascii_statement): Handle ST_OMP_BEGIN_METADIRECTIVE,
+	ST_OMP_END_METADIRECTIVE, and ST_OMP_METADIRECTIVE.
+	(accept_statement):  Handle ST_OMP_METADIRECTIVE and
+	ST_OMP_BEGIN_METADIRECTIVE.
+	(gfc_omp_end_stmt): New, split from...
+	(parse_omp_do): ...here, and...
+	(parse_omp_structured_block): ...here.  Handle metadirectives,
+	plus "allocate", "atomic", and "dispatch" which were missing.
+	(parse_omp_oacc_atomic): Handle "end metadirective".
+	(parse_openmp_allocate_block): Likewise.
+	(parse_omp_dispatch): Likewise.
+	(parse_omp_metadirective_body): New.
+	(parse_executable): Handle metadirective.  Use new case macros
+	defined above.
+	(gfc_parse_file): Initialize metadirective state.
+	(is_omp_declarative_stmt): New.
+	* parse.h (enum gfc_compile_state): Add COMP_OMP_METADIRECTIVE
+	and COMP_OMP_BEGIN_METADIRECTIVE.
+	(gfc_omp_end_stmt): Declare.
+	(gfc_matching_omp_context_selector): Declare.
+	(gfc_in_omp_metadirective_body): Declare.
+	(gfc_omp_metadirective_region_count): Declare.
+	* resolve.cc (gfc_resolve_code): Handle EXEC_OMP_METADIRECTIVE.
+	* st.cc (gfc_free_statement): Likewise.
+	* symbol.cc (compare_st_labels): Handle labels within a metadirective
+	body.
+	(gfc_get_st_label): Likewise.
+	* trans-decl.cc (gfc_get_label_decl): Encode the metadirective region
+	in the label_name.
+	* trans-openmp.cc (gfc_trans_omp_directive): Handle
+	EXEC_OMP_METADIRECTIVE.
+	(gfc_trans_omp_set_selector): New, split/adapted from code....
+	(gfc_trans_omp_declare_variant): ...here.
+	(gfc_trans_omp_metadirective): New.
+	* trans-stmt.h 	(gfc_trans_omp_metadirective): Declare.
+	* trans.cc (trans_code): Handle EXEC_OMP_METADIRECTIVE.
+
+2025-01-30  Tobias Burnus  <tburnus@baylibre.com>
+
+	* gfortran.h (gfc_omp_declare_variant): Add append_args_list.
+	* openmp.cc (gfc_parser_omp_clause_init_modifiers): New;
+	splitt of from ...
+	(gfc_match_omp_init): ... here; call it.
+	(gfc_match_omp_declare_variant): Update to handle append_args
+	clause; some syntax handling fixes.
+	* trans-openmp.cc (gfc_trans_omp_declare_variant): Handle
+	append_args clause; add some diagnostic.
+
 2025-01-29  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/118683
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 90a3296..f884f9a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,102 @@
+2025-01-30  Alexandre Oliva  <oliva@adacore.com>
+
+	PR target/113689
+	* gcc.target/i386/pr113689-1.c: Require profiling support.
+	* gcc.target/i386/pr113689-2.c: Likewise.
+	* gcc.target/i386/pr113689-3.c: Likewise.
+
+2025-01-30  Alexandre Oliva  <oliva@adacore.com>
+
+	* gcc.dg/vect/vect-ifcvt-18.c: Split -Ofast out of
+	avx_runtime.
+
+2025-01-30  Sandra Loosemore  <sloosemore@baylibre.com>
+	    Kwok Cheung Yeung  <kcy@codesourcery.com>
+	    Sandra Loosemore  <sandra@codesourcery.com>
+	    Tobias Burnus  <tobias@codesourcery.com>
+	    Paul-Antoine Arras  <pa@codesourcery.com>
+
+	PR middle-end/112779
+	PR middle-end/113904
+	* gfortran.dg/gomp/metadirective-1.f90: New.
+	* gfortran.dg/gomp/metadirective-10.f90: New.
+	* gfortran.dg/gomp/metadirective-11.f90: New.
+	* gfortran.dg/gomp/metadirective-12.f90: New.
+	* gfortran.dg/gomp/metadirective-13.f90: New.
+	* gfortran.dg/gomp/metadirective-2.f90: New.
+	* gfortran.dg/gomp/metadirective-3.f90: New.
+	* gfortran.dg/gomp/metadirective-4.f90: New.
+	* gfortran.dg/gomp/metadirective-5.f90: New.
+	* gfortran.dg/gomp/metadirective-6.f90: New.
+	* gfortran.dg/gomp/metadirective-7.f90: New.
+	* gfortran.dg/gomp/metadirective-8.f90: New.
+	* gfortran.dg/gomp/metadirective-9.f90: New.
+	* gfortran.dg/gomp/metadirective-construct.f90: New.
+	* gfortran.dg/gomp/metadirective-no-score.f90: New.
+	* gfortran.dg/gomp/pure-1.f90 (func_metadirective): New.
+	(func_metadirective_2): New.
+	(func_metadirective_3): New.
+	* gfortran.dg/gomp/pure-2.f90 (func_metadirective): Delete.
+
+2025-01-30  Jakub Jelinek  <jakub@redhat.com>
+	    Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+	PR target/118696
+	* gcc.dg/pr118696.c: New test.
+	* gcc.target/s390/vector/pr118696.c: New test.
+	* gcc.target/s390/vector/vec-abs-emu.c: Expect vrepg with 0 as last
+	operand rather than 1.
+	* gcc.target/s390/vector/vec-max-emu.c: Likewise.
+	* gcc.target/s390/vector/vec-min-emu.c: Likewise.
+
+2025-01-30  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/118695
+	* gcc.dg/pr118695.c: New testcase.
+
+2025-01-30  Tobias Burnus  <tburnus@baylibre.com>
+
+	* c-c++-common/gomp/append-args-1.c: Update dg-*.
+	* c-c++-common/gomp/append-args-3.c: Likewise.
+	* g++.dg/gomp/append-args-1.C: Likewise.
+	* gfortran.dg/gomp/adjust-args-1.f90: Likewise.
+	* gfortran.dg/gomp/adjust-args-3.f90: Likewise.
+	* gfortran.dg/gomp/declare-variant-2.f90: Likewise.
+	* c-c++-common/gomp/append-args-6.c: New test.
+	* c-c++-common/gomp/append-args-7.c: New test.
+	* c-c++-common/gomp/append-args-8.c: New test.
+	* c-c++-common/gomp/append-args-9.c: New test.
+	* g++.dg/gomp/append-args-4.C: New test.
+	* g++.dg/gomp/append-args-5.C: New test.
+	* g++.dg/gomp/append-args-6.C: New test.
+	* g++.dg/gomp/append-args-7.C: New test.
+	* gcc.dg/gomp/append-args-1.c: New test.
+	* gfortran.dg/gomp/append_args-1.f90: New test.
+	* gfortran.dg/gomp/append_args-2.f90: New test.
+	* gfortran.dg/gomp/append_args-3.f90: New test.
+	* gfortran.dg/gomp/append_args-4.f90: New test.
+
+2025-01-30  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/118692
+	* gcc.dg/pr118692.c: New testcase.
+
+2025-01-30  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/114052
+	* gcc.dg/pr114052-1.c: New testcase.
+
+2025-01-30  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR rtl-optimization/118320
+	* g++.dg/torture/pr118320.C: New test.
+
+2025-01-30  Jeff Law  <jlaw@ventanamicro.com>
+
+	PR target/116860
+	* gcc.dg/tree-ssa/fold-xor-and-or.c: Set logical-op-non-short-circuit.
+	* gcc.dg/tree-ssa/fold-xor-or.c: Similarly.
+
 2025-01-29  Gaius Mulley  <gaiusmod2@gmail.com>
 
 	PR modula2/118010