Daily bump.

contrib/ChangeLog

@@ -1,3 +1,7 @@
+2024-10-09  René Rebe  <[email protected]>
+
+	* config-list.mk (LIST): no --enable-obsolete for ia64-linux.
+
 2024-10-08  Jakub Jelinek  <[email protected]>
 
 	* unicode/README: Update glibc git commit hash, replace

gcc/ChangeLog

@@ -1,3 +1,104 @@
+2024-10-09  liuhongt  <[email protected]>
+
+	* tree-vect-loop.cc (vect_analyze_loop_costing): Enable
+	vectorization for LOOP_VINFO_PEELING_FOR_NITER in very cheap
+	cost model.
+	(vect_analyze_loop): Disable epilogue vectorization in very
+	cheap cost model.
+	* doc/invoke.texi: Adjust documents for very-cheap cost model.
+
+2024-10-09  Jovan Vukic  <[email protected]>
+
+	PR target/115921
+	* config/riscv/iterators.md (any_eq): New code iterator.
+	* config/riscv/riscv.h (COMMON_TRAILING_ZEROS): New macro.
+	(SMALL_AFTER_COMMON_TRAILING_SHIFT): Ditto.
+	* config/riscv/riscv.md (*branch<ANYI:mode>_shiftedarith_<optab>_shifted):
+	New pattern.
+
+2024-10-09  Jeff Law  <[email protected]>
+
+	Revert:
+	2024-10-08  Tsung Chun Lin  <[email protected]>
+
+	* common/config/riscv/riscv-common.cc: M implies Zmmul.
+
+2024-10-09  Jeff Law  <[email protected]>
+
+	Revert:
+	2024-10-08  Tsung Chun Lin  <[email protected]>
+
+	* config/riscv/riscv-c.cc: (riscv_cpu_cpp_builtins):
+	Enable builtin __riscv_mul with Zmmul extension.
+
+2024-10-09  Richard Sandiford  <[email protected]>
+
+	PR target/116629
+	* config/aarch64/aarch64-sve-builtins.cc
+	(function_builder::function_builder): Use direct overloads for LTO.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	* tree-vect-data-refs.cc (vect_analyze_data_ref_access): When
+	cancelling a DR group also clear DR_GROUP_NEXT_ELEMENT.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/117041
+	* tree-vect-stmts.cc (get_group_load_store_type): Only
+	check DR_GROUP_NEXT_ELEMENT for STMT_VINFO_GROUPED_ACCESS.
+
+2024-10-09  René Rebe  <[email protected]>
+
+	* config/ia64/ia64.cc: Enable LRA for ia64.
+	* config/ia64/ia64.md: Likewise.
+	* config/ia64/predicates.md: Likewise.
+
+2024-10-09  René Rebe  <[email protected]>
+
+	* config.gcc: Only list ia64*-*-(hpux|vms|elf) in the list of
+	obsoleted targets.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/116974
+	* tree-vect-stmts.cc (check_scan_store): Pass in the SLP node
+	instead of just a flag.  Allow single-lane scan stores.
+	(vectorizable_store): Adjust.
+	* tree-vect-loop.cc (vect_analyze_loop_2): Empty scan_map
+	before re-trying.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/116575
+	PR tree-optimization/114375
+	* tree-vect-slp.cc (vect_build_slp_tree_2): Do not reject
+	permuted mask loads without gaps but instead discover a
+	node for the full unpermuted load and permute that with
+	a VEC_PERM node.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/117000
+	* match.pd (.REDUC_IOR !=/== 0): New pattern.
+	* gimple-match-head.cc: Include memmodel.h and optabs.h.
+	* generic-match-head.cc: Likewise.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	* tree-vect-slp.cc (vect_cse_slp_nodes): Fix memory leak.
+
+2024-10-09  Jan Beulich  <[email protected]>
+
+	* doc/extend.texi: Clarify __builtin_choose_expr()
+	(dis)similarity to the ?: operator.
+
+2024-10-09  Ken Matsui  <[email protected]>
+
+	PR preprocessor/89808
+	* doc/invoke.texi (Warning Options): Document
+	-Wno-pragma-once-outside-header.
+
 2024-10-09  Artemiy Volkov  <[email protected]>
 
 	PR tree-optimization/116024

gcc/DATESTAMP

@@ -1 +1 @@
-20241009
+20241010

gcc/ada/ChangeLog

@@ -1,3 +1,25 @@
+2024-10-09  Eric Botcazou  <[email protected]>
+
+	PR ada/117038
+	* fe.h (struct c_array): Add 'const' to declaration of pointer.
+	(C_Source_Buffer): Use consistent formatting.
+	* par-ch3.adb (P_Component_Items): Properly set Aliased_Present on
+	access definition.
+	* sinput.ads: Remove clause for Interfaces.C.
+	(C_Array): Change type of Length to Integer and make both components
+	aliased.  Remove Convention aspect.
+	(C_Source_Buffer): Remove all aspects.
+	* sinput.adb (C_Source_Buffer): Adjust to above change.
+
+2024-10-09  Eric Botcazou  <[email protected]>
+
+	* Makefile.rtl: Remove HP-UX 10 section.
+	* libgnarl/s-osinte__hpux-dce.ads: Delete.
+	* libgnarl/s-osinte__hpux-dce.adb: Likewise.
+	* libgnarl/s-taprop__hpux-dce.adb: Likewise.
+	* libgnarl/s-taspri__hpux-dce.ads: Likewise.
+	* libgnat/s-oslock__hpux-dce.ads: Likewise.
+
 2024-10-08  Eric Botcazou  <[email protected]>
 
 	PR ada/116498

gcc/c-family/ChangeLog

@@ -1,3 +1,13 @@
+2024-10-09  Jason Merrill  <[email protected]>
+
+	* c-ppoutput.cc (preprocess_file): Set directives_only flag.
+
+2024-10-09  Ken Matsui  <[email protected]>
+
+	PR preprocessor/89808
+	* c.opt (Wpragma_once_outside_header): Define new option.
+	* c.opt.urls: Regenerate.
+
 2024-10-07  Jason Merrill  <[email protected]>
 
 	* c-ppoutput.cc (preprocess_file): For modules,

gcc/testsuite/ChangeLog

@@ -1,3 +1,102 @@
+2024-10-09  liuhongt  <[email protected]>
+
+	* gcc.dg/fstack-protector-strong.c: Adjust
+	scan-assembler-times.
+	* gcc.dg/graphite/scop-6.c: Refine the testcase to avoid array
+	out of bounds.
+	* gcc.dg/graphite/scop-9.c: Ditto.
+	* gcc.dg/tree-ssa/ivopts-lt-2.c: Add -fno-tree-vectorize.
+	* gcc.dg/tree-ssa/ivopts-lt.c: Ditto.
+	* gcc.dg/tree-ssa/loop-16.c: Ditto.
+	* gcc.dg/tree-ssa/loop-28.c: Ditto.
+	* gcc.dg/tree-ssa/loop-bound-2.c: Ditto.
+	* gcc.dg/tree-ssa/loop-bound-4.c: Ditto.
+	* gcc.dg/tree-ssa/loop-bound-6.c: Ditto.
+	* gcc.dg/tree-ssa/predcom-4.c: Ditto.
+	* gcc.dg/tree-ssa/predcom-5.c: Ditto.
+	* gcc.dg/tree-ssa/scev-11.c: Ditto.
+	* gcc.dg/tree-ssa/scev-9.c: Ditto.
+	* gcc.dg/tree-ssa/split-path-11.c: Ditto.
+	* gcc.dg/unroll-8.c: Ditto.
+	* gcc.dg/var-expand1.c: Ditto.
+	* gcc.dg/vect/vect-cost-model-6.c: Removed.
+	* gcc.target/i386/pr86270.c: Ditto.
+	* gcc.target/i386/pr86722.c: Ditto.
+	* gcc.target/x86_64/abi/callabi/leaf-2.c: Ditto.
+
+2024-10-09  Jovan Vukic  <[email protected]>
+
+	PR target/115921
+	* gcc.target/riscv/branch-1.c: Additional tests.
+
+2024-10-09  Torbjörn SVENSSON  <[email protected]>
+
+	* gcc.target/arm/mod_2.c: Corrected effective-target to
+	arm_cpu_cortex_a57_ok.
+	* gcc.target/arm/mod_256.c: Likewise.
+
+2024-10-09  Richard Sandiford  <[email protected]>
+
+	PR target/116629
+	* gcc.target/aarch64/sve/acle/general/pr106326_2.c: New test.
+
+2024-10-09  Richard Sandiford  <[email protected]>
+
+	* lib/scanasm.exp (check-function-bodies): Look in ltrans0.ltrans.s
+	if the test appears to be using LTO.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	* g++.dg/cpp0x/initlist-opt1.C: Adjust for different diagnostics
+	from std::construct_at by adding -fconcepts-diagnostics-depth=2.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/117041
+	* gcc.dg/torture/pr117041.c: New testcase.
+
+2024-10-09  Torbjörn SVENSSON  <[email protected]>
+
+	* gcc.target/arm/pr65647.c: Use effective-target arm_arch_v6m.
+	Removed unneeded dg-skip-if.
+	* gcc.target/arm/mod_2.c: Use effective-target arm_cpu_cortex_a57.
+	* gcc.target/arm/mod_256.c: Likewise.
+	* gcc.target/arm/vseleqdf.c: Likewise.
+	* gcc.target/arm/vseleqsf.c: Likewise.
+	* gcc.target/arm/vselgedf.c: Likewise.
+	* gcc.target/arm/vselgesf.c: Likewise.
+	* gcc.target/arm/vselgtdf.c: Likewise.
+	* gcc.target/arm/vselgtsf.c: Likewise.
+	* gcc.target/arm/vselledf.c: Likewise.
+	* gcc.target/arm/vsellesf.c: Likewise.
+	* gcc.target/arm/vselltdf.c: Likewise.
+	* gcc.target/arm/vselltsf.c: Likewise.
+	* gcc.target/arm/vselnedf.c: Likewise.
+	* gcc.target/arm/vselnesf.c: Likewise.
+	* gcc.target/arm/vselvcdf.c: Likewise.
+	* gcc.target/arm/vselvcsf.c: Likewise.
+	* gcc.target/arm/vselvsdf.c: Likewise.
+	* gcc.target/arm/vselvssf.c: Likewise.
+	* lib/target-supports.exp: Define effective-target arm_cpu_cortex_a57.
+	Update effective-target arm_v8_1_lob_ok to use -mcpu=unset.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/116575
+	PR tree-optimization/114375
+	* gcc.dg/vect/vect-pr114375.c: Expect vectorization now with avx2.
+
+2024-10-09  Richard Biener  <[email protected]>
+
+	PR tree-optimization/117000
+	* gcc.target/i386/pr117000.c: New testcase.
+
+2024-10-09  Ken Matsui  <[email protected]>
+
+	PR preprocessor/89808
+	* g++.dg/warn/Wno-pragma-once-outside-header.C: New test.
+	* g++.dg/warn/Wpragma-once-outside-header.C: New test.
+
 2024-10-09  Artemiy Volkov  <[email protected]>
 
 	* gcc.dg/tree-ssa/pr116024-2.c: New test.

libcpp/ChangeLog

@@ -1,3 +1,20 @@
+2024-10-09  Jason Merrill  <[email protected]>
+
+	* macro.cc (_cpp_pop_context): Fix typo.
+
+2024-10-09  Ken Matsui  <[email protected]>
+
+	PR bootstrap/117039
+	* directives.cc (do_pragma_once): Use ' instead of %< and %>.
+
+2024-10-09  Ken Matsui  <[email protected]>
+
+	PR preprocessor/89808
+	* include/cpplib.h (cpp_warning_reason): Define
+	CPP_W_PRAGMA_ONCE_OUTSIDE_HEADER.
+	* directives.cc (do_pragma_once): Use
+	CPP_W_PRAGMA_ONCE_OUTSIDE_HEADER.
+
 2024-10-08  Jakub Jelinek  <[email protected]>
 
 	* makeucnid.cc (write_copyright): Update Unicode Copyright years.

libstdc++-v3/ChangeLog

@@ -1,3 +1,101 @@
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/116210
+	* testsuite/17_intro/names.cc (sz): Undef for versions of Glibc
+	that use it in the fortify wrappers.
+	* testsuite/17_intro/names_fortify.cc: New test.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/116969
+	* include/bits/locale_facets_nonio.tcc (money_put::__do_put):
+	Remove diagnostic pragmas.
+	(__glibcxx_snprintfibm128): Declare type manually, instead of
+	using __typeof__(__builtin_snprintf).
+
+2024-10-09  Frank Scheiner  <[email protected]>
+
+	* testsuite/17_intro/names.cc [__linux__ && __ia64__]: Undefine
+	'u' as used in glibc headers.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/116992
+	* include/bits/semaphore_base.h (_GLIBCXX_USE_POSIX_SEMAPHORE):
+	Undefine and issue a warning if POSIX sem_t is not supported.
+	* testsuite/30_threads/semaphore/platform_try_acquire_for.cc:
+	Prune new warning.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/116991
+	* include/std/complex (__complex_acos): Cast literal to
+	destination type.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	* include/std/latch (latch::count_down): Add assertions for
+	preconditions. Cast parameter to avoid -Wsign-compare on some
+	targets.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/112808
+	* doc/xml/manual/using.xml (_GLIBCXX_ASSERTIONS): Document
+	implicit definition for -O0 compilation.
+	(_GLIBCXX_NO_ASSERTIONS): Document.
+	* doc/html/manual/using_macros.html: Regenerate.
+	* include/bits/c++config [!__OPTIMIZE__] (_GLIBCXX_ASSERTIONS):
+	Define for unoptimized builds.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/61458
+	* doc/doxygen/user.cfg.in (GENERATE_BUGLIST): Set to NO.
+	* include/std/type_traits (__aligned_storage_msa): Remove.
+	(__aligned_storage_max_align_t): New struct.
+	(__aligned_storage_default_alignment): New function.
+	(aligned_storage): Use __aligned_storage_default_alignment for
+	default alignment. Replace union with a struct containing an
+	aligned buffer. Improve Doxygen comment.
+	(aligned_storage_t): Use __aligned_storage_default_alignment for
+	default alignment.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	* include/bits/shared_ptr_base.h: Remove cv-qualifiers from
+	type managed by _Sp_counted_ptr_inplace, as per LWG 3210.
+	* include/bits/stl_construct.h: Do not cast away cv-qualifiers
+	when passing pointer to placement new.
+	* include/std/expected: Use remove_cv_t for union member, as per
+	LWG 3891.
+	* testsuite/20_util/allocator/void.cc: Do not test construction
+	via const pointer.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	* include/bits/stl_construct.h (construct_at): Support array
+	types (LWG 3436).
+	* testsuite/20_util/specialized_algorithms/construct_at/array.cc:
+	New test.
+	* testsuite/20_util/specialized_algorithms/construct_at/array_neg.cc:
+	New test.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	* include/bits/chrono_io.h (__formatter_chrono::_M_c): Add
+	[[unlikely]] attribute to condition for missing %c format in
+	locale. Use %T instead of %H:%M:%S in fallback.
+
+2024-10-09  Jonathan Wakely  <[email protected]>
+
+	PR libstdc++/116755
+	* include/bits/chrono_io.h (operator<<): Use +d.count() for
+	duration inserter.
+	(__formatter_chrono::_M_format): Likewise for %Q format.
+	* testsuite/20_util/duration/io.cc: Test durations with
+	character types as reps.
+
 2024-10-08  Jakub Jelinek  <[email protected]>
 
 	* include/bits/unicode.h (std::__unicode::__v15_1_0): Rename inline