[gcc r14-9228] Daily bump.

[gcc r14-9228] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:fd52355aa5796746b2d515223e466ce13b8acff5

commit r14-9228-gfd52355aa5796746b2d515223e466ce13b8acff5
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Feb 29 00:16:43 2024 +0000

    Daily bump.

Diff:
---
 ChangeLog               |   4 ++
 gcc/ChangeLog           | 107 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/cp/ChangeLog        |  14 +++++++
 gcc/testsuite/ChangeLog |  70 +++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  |  88 +++++++++++++++++++++++++++++++++++++++
 6 files changed, 284 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 37f2e18c310..1a4009c9576 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2024-02-28  Fangrui Song  <maskray@gcc.gnu.org>
+
+	* MAINTAINERS: Add myself.
+
 2024-02-26  Juergen Christ  <jchrist@linux.ibm.com>
 
 	* MAINTAINERS: Add myself to write after approval and DCO.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3fde83d1226..10fa4283430 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,110 @@
+2024-02-28  Cupertino Miranda  <cupertino.miranda@oracle.com>
+
+	* config.gcc (target_gtfiles): Change coreout to btfext-out.
+	(extra_objs): Change coreout to btfext-out.
+	* config/bpf/coreout.cc: Rename to btfext-out.cc.
+	* config/bpf/btfext-out.cc: Add.
+	* config/bpf/coreout.h: Rename to btfext-out.h.
+	* config/bpf/btfext-out.h: Add.
+	* config/bpf/core-builtins.cc: Change include.
+	* config/bpf/core-builtins.h: Change include.
+	* config/bpf/t-bpf: Accomodate renamed files.
+
+2024-02-28  Cupertino Miranda  <cupertino.miranda@oracle.com>
+
+	PR target/113453
+	* config/bpf/bpf.cc (bpf_function_prologue): Define target
+	hook.
+	* config/bpf/coreout.cc (brf_ext_info_section)
+	(btf_ext_info): Move from coreout.h
+	(btf_ext_funcinfo, btf_ext_lineinfo): Add struct.
+	(bpf_core_reloc): Rename to btf_ext_core_reloc.
+	(btf_ext): Add static variable.
+	(btfext_info_sec_find_or_add, SEARCH_NODE_AND_RETURN)
+	(bpf_create_or_find_funcinfo, bpt_create_core_reloc)
+	(btf_ext_add_string, btf_funcinfo_type_callback)
+	(btf_add_func_info_for, btf_validate_funcinfo)
+	(btf_ext_info_len, output_btfext_func_info): Add function.
+	(output_btfext_header, bpf_core_reloc_add)
+	(output_btfext_core_relocs, btf_ext_init, btf_ext_output):
+	Change to support new structs.
+	* config/bpf/coreout.h (btf_ext_funcinfo, btf_ext_lineinfo):
+	Move and change in coreout.cc.
+	(btf_add_func_info_for, btf_ext_add_string): Add prototypes.
+
+2024-02-28  Cupertino Miranda  <cupertino.miranda@oracle.com>
+
+	* config/bpf/bpf.cc (bpf_option_override): Make .BTF.ext
+	enabled by default for BPF.
+	(bpf_file_end): Call BTF deallocation.
+	(bpf_asm_init_sections): Correct condition.
+	* dwarf2ctf.cc (ctf_debug_finalize): Conditionally execute BTF
+	deallocation.
+	(ctf_debuf_finish): Correct condition for calling
+	ctf_debug_finalize.
+
+2024-02-28  Cupertino Miranda  <cupertino.miranda@oracle.com>
+
+	* btfout.cc (output_btf_func_types): Use FOR_EACH_VEC_ELT.
+	(traverse_btf_func_types): Define function.
+	* ctfc.h (funcs_traverse_callback): Typedef for function
+	prototype.
+	(traverse_btf_func_types): Add prototype.
+
+2024-02-28  Cupertino Miranda  <cupertino.miranda@oracle.com>
+
+	* btfout.cc (btf_collect_dataset): Corrects BTF type id.
+
+2024-02-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/113831
+	PR tree-optimization/108355
+	* tree-ssa-sccvn.cc (copy_reference_ops_from_ref): Revert
+	PR113831 fix.
+
+2024-02-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/114121
+	* tree-ssa-sccvn.h (vn_reference_s::offset,
+	vn_reference_s::max_size): New fields.
+	(vn_reference_insert_pieces): Adjust prototype.
+	* tree-ssa-pre.cc (phi_translate_1): Preserve offset/max_size.
+	* tree-ssa-sccvn.cc (vn_reference_eq): Compare offset and
+	size, allow using "don't know" state.
+	(vn_walk_cb_data::finish): Pass along offset/max_size.
+	(vn_reference_lookup_or_insert_for_pieces): Take offset and
+	max_size as argument and use it.
+	(vn_reference_lookup_3): Properly adjust offset and max_size
+	according to the adjusted ao_ref.
+	(vn_reference_lookup_pieces): Initialize offset and max_size.
+	(vn_reference_lookup): Likewise.
+	(vn_reference_lookup_call): Likewise.
+	(vn_reference_insert): Likewise.
+	(visit_reference_op_call): Likewise.
+	(vn_reference_insert_pieces): Take offset and max_size
+	as argument and use it.
+
+2024-02-28  Juergen Christ  <jchrist@linux.ibm.com>
+
+	PR tree-optimization/114075
+	* tree-vect-stmts.cc (vectorizable_operation): Don't emulate floating
+	point vectors
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114041
+	* graphite-sese-to-poly.cc (add_conditions_to_domain): Check for
+	INTEGRAL_TYPE_P check rather than INTEGER_TYPE.
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113988
+	* stor-layout.h (bitwise_mode_for_size): Declare.
+	* stor-layout.cc (bitwise_mode_for_size): New function.
+	* gimple-fold.cc (gimple_fold_builtin_memory_op): Use it.
+	Use bitwise_type_for_mode instead of build_nonstandard_integer_type.
+	Use BITS_PER_UNIT instead of 8.
+
 2024-02-27  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/113871
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4b3cebb4e6e..4c39afe3428 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240228
+20240229
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index e1a408437bd..1ff86c8120d 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,17 @@
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+	    Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/113976
+	* decl.cc (grokdeclarator): Don't call cp_apply_type_quals_to_decl
+	on DECL_TEMPLATE_INSTANTIATED VAR_DECLs.
+
+2024-02-28  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/113970
+	PR c++/114013
+	* decl.cc (make_rtl_for_nonlocal_decl): Don't defer inline
+	variables.
+
 2024-02-23  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/113083
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5b73bbbbfd7..1cb18707d3a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,73 @@
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+	    Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/113976
+	* g++.dg/cpp1y/var-templ87.C: New test.
+
+2024-02-28  Cupertino Miranda  <cupertino.miranda@oracle.com>
+
+	PR target/113453
+	PR target/113453
+	* gcc.target/bpf/btfext-funcinfo-nocore.c: Add.
+	* gcc.target/bpf/btfext-funcinfo.c: Add.
+	* gcc.target/bpf/core-attr-5.c: Fix regexp.
+	* gcc.target/bpf/core-attr-6.c: Fix regexp.
+	* gcc.target/bpf/core-builtin-fieldinfo-offset-1.c: Fix regexp.
+	* gcc.target/bpf/core-section-1.c: Fix regexp.
+
+2024-02-28  Harald Anlauf  <anlauf@gmx.de>
+
+	* gfortran.dg/pr101026.f: Let variables used in specification
+	expression be passed as dummy arguments
+
+2024-02-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/113831
+	PR tree-optimization/108355
+	* gcc.dg/tree-ssa/ssa-fre-104.c: XFAIL.
+
+2024-02-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/114121
+	* gcc.dg/torture/pr114121.c: New testcase.
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR testsuite/111462
+	* gcc.dg/tree-ssa/ssa-sink-18.c: XFAIL also on powerpc64.
+
+2024-02-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	PR tree-optimization/91567
+	* gcc.dg/tree-ssa/builtin-snprintf-6.c (scan-tree-dump-times):
+	Treat i?86-*-* like x86_64-*-*.
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114075
+	* gcc.dg/gomp/pr114075.c: New test.
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114041
+	* gcc.dg/graphite/run-id-pr114041-1.c: New test.
+	* gcc.dg/graphite/run-id-pr114041-2.c: New test.
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113988
+	* gcc.dg/bitint-91.c: New test.
+
+2024-02-28  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.dg/c23-stdarg-6.c: New test.
+
+2024-02-28  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/113970
+	PR c++/114013
+	* g++.dg/cpp1z/inline-var10.C: New test.
+
 2024-02-27  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/113871
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f4648b2f002..bb030032963 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,91 @@
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/114152
+	* include/experimental/scope (scope_exit scope_fail): Make
+	destructor unconditionally noexcept.
+	(scope_sucess): Fix noexcept-specifier.
+	* testsuite/experimental/scopeguard/114152.cc: New test.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/xml/manual/appendix_contributing.xml: Change URLs to use
+	https.
+	* doc/html/manual/*: Regenerate.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/xml/manual/appendix_contributing.xml: Replace outdated
+	info on ChangeLog entries.
+	* doc/html/manual/appendix_contributing.html: Regenerate.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/stl_bvector.h (vector<bool, A>::at): Add
+	nodiscard.
+	* include/bits/stl_vector.h (vector<T, A>::at): Likewise.
+	(operator==, operator<=>, operator<, operator!=, operator>)
+	(operator<=, operator>=): Likewise.
+	* include/debug/vector (operator==, operator<=>, operator<)
+	(operator!=, operator>, operator<=, operator>=): Likewise.
+	* testsuite/23_containers/vector/nodiscard.cc: New test.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/atomic_base.h (operator|, operator&): Add
+	noexcept.
+	* include/bits/fs_fwd.h (operator&, operator|, operator^)
+	(operator~): Add nodiscard to overloads for copy_options, perms,
+	perm_options, and directory_options.
+	* include/bits/ios_base.h (operator&, operator|, operator^)
+	(operator~): Add nodiscard and noexcept to overloads for
+	_Ios_Fmtflags, _Ios_Openmode, and _Ios_Iostate.
+	(operator|=, operator&=, operator^=): Add constexpr for C++14.
+	* include/bits/regex_constants.h (operator&, operator|, operator^)
+	(operator~): Add nodiscard and noexcept to overloads for
+	syntax_option_type and match_flag_type.
+	(operator|=, operator&=, operator^=): Add noexcept.
+	* include/std/charconv (operator&, operator|, operator^)
+	(operator~): Add nodiscard to overloads for chars_format.
+	* include/std/future (operator&, operator|, operator^)
+	(operator~): Add nodiscard for overloads for launch.
+	(operator&=, operator|=, operator^=): Add constexpr for C++14.
+	* include/experimental/bits/fs_fwd.h  (operator&, operator|)
+	(operator^, operator~): Add nodiscard to overloads for
+	copy_options, perms, and directory_options.
+	* testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc:
+	Add dg-warning for nodiscard warnings.
+	* testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc:
+	Likewise.
+	* testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc:
+	Likewise.
+	* testsuite/27_io/filesystem/operations/bitmask_types.cc:
+	New test.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/27_io/basic_ostream/print/1.cc: Check error
+	handling.
+	* testsuite/27_io/print/1.cc: Likewise.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/ostream (vprint_unicode) [__CYGWIN__]: Use POSIX
+	code path for Cygwin instead of Windows.
+	* include/std/print (vprint_unicode) [__CYGWIN__]: Likewise.
+	* testsuite/27_io/basic_ostream/print/1.cc: Only add -lstdc++exp
+	for *-*-mingw* targets.
+	* testsuite/27_io/print/1.cc: Likewise.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/alloc_traits.h: Include <bits/stl_iterator.h> for
+	__make_move_if_noexcept_iterator.
+
+2024-02-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/stacktrace: Add nodiscard attribute to all
+	functions without side effects.
+
 2024-02-20  François Dumont  <fdumont@gcc.gnu.org>
 
 	* include/bits/stl_algobase.h (std::__niter_wrap): Add a call to