[gcc r15-9574] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:f58f528f6d2a821a5dadffaa7f00a42943bd6ce4

commit r15-9574-gf58f528f6d2a821a5dadffaa7f00a42943bd6ce4
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Wed Apr 23 00:25:10 2025 +0000

    Daily bump.

Diff:
---
 ChangeLog               | 11 ++++++++++
 gcc/ChangeLog           | 25 ++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 21 ++++++++++++++++++
 libstdc++-v3/ChangeLog  | 57 +++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 115 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index f7efaad0e28f..a107ea9fb672 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	Backported from master:
+	2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	PR cobol/119217
+	* configure.ac: Restrict cobol to aarch64-*-linux*,
+	x86_64-*-linux*.
+	Fix indentation.
+	* configure: Regenerate.
+
 2025-04-16  Waffl3x  <waffl3x@baylibre.com>
 
 	* MAINTAINERS: Add myself.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a21d9686e2ee..5678e2a45bf3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,28 @@
+2025-04-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	Backported from master:
+	2025-04-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define
+	__ARM_FEATURE_FAMINMAX.
+
+2025-04-22  Kyrylo Tkachov  <ktkachov@nvidia.com>
+
+	Backported from master:
+	2025-04-22  Kyrylo Tkachov  <ktkachov@nvidia.com>
+
+	* config/aarch64/aarch64-cores.def (olympus): Add fp8fma, fp8dot4
+	explicitly.
+
+2025-04-22  Kyrylo Tkachov  <ktkachov@nvidia.com>
+
+	Backported from master:
+	2025-04-22  Kyrylo Tkachov  <ktkachov@nvidia.com>
+
+	* doc/invoke.texi (lto-partition-locality-frequency-cutoff,
+	lto-partition-locality-size-cutoff, lto-max-locality-partition):
+	Document.
+
 2025-04-18  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/119858
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index fa0255d10595..1041049a239f 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250422
+20250423
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 144dd7df76bc..1d286138ed07 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,24 @@
+2025-04-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	Backported from master:
+	2025-04-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.target/aarch64/pragma_cpp_predefs_4.c: Test
+	__ARM_FEATURE_FAMINMAX.
+
+2025-04-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR tree-optimization/118407
+	* gcc.dg/tree-ssa/predcom-8.c: Add XFAIL for aarch64.
+
+2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	Backported from master:
+	2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* gcc.misc-tests/gcov-31.c (run_pending_traps): Use sigsetjmp
+	instead of __sigsetjmp.
+
 2025-04-18  Xing Li  <lixing@loongson.cn>
 
 	Backported from master:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 0749815733a2..5da6f022b684 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,60 @@
+2025-04-22  Patrick Palka  <ppalka@redhat.com>
+
+	Revert:
+	2024-08-22  Patrick Palka  <ppalka@redhat.com>
+
+	* include/bits/iterator_concepts.h (__detail::__projected): Define
+	an optimized partial specialization for when the projection is
+	std::identity.
+	* testsuite/24_iterators/indirect_callable/projected.cc: Verify the
+	optimization.
+
+2025-04-22  Andreas Schwab  <schwab@linux-m68k.org>
+
+	Backported from master:
+	2025-04-22  Andreas Schwab  <schwab@linux-m68k.org>
+
+	* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
+
+2025-04-22  Andreas Schwab  <schwab@linux-m68k.org>
+
+	Backported from master:
+	2025-04-22  Andreas Schwab  <schwab@linux-m68k.org>
+
+	* config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update.
+
+2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	Backported from master:
+	2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* config/abi/post/sparc64-linux-gnu/baseline_symbols.txt: Regenerate.
+	* config/abi/post/sparc64-linux-gnu/32/baseline_symbols.txt: Likewise.
+
+2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	Backported from master:
+	2025-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate.
+	* config/abi/post/i386-solaris/amd64/baseline_symbols.txt:
+	Likewise.
+	* config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise.
+	* config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt:
+	Likewise.
+
+2025-04-22  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2025-04-22  Jakub Jelinek  <jakub@redhat.com>
+
+	* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
+	* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
+	* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
+	* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
+	* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
+	* config/abi/post/powerpc64le-linux-gnu/baseline_symbols.txt: Update.
+
 2025-04-17  Jonathan Wakely  <jwakely@redhat.com>
 
 	* doc/html/manual/status.html: Regenerate.