[gcc r15-10423] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:e203de0dad43ce9bd68f18e7414ff127a2eaf3f2

commit r15-10423-ge203de0dad43ce9bd68f18e7414ff127a2eaf3f2
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Oct 16 00:27:45 2025 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 11 +++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 14 ++++++++++++++
 libstdc++-v3/ChangeLog  | 10 ++++++++++
 4 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 40abaf50ba49..da4c007c94ff 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+2025-10-15  Alice Carlotti  <alice.carlotti@arm.com>
+
+	* config/aarch64/aarch64-sys-regs.def: Fix pmsdsfr_el1 encoding.
+
+2025-10-15  Haochen Jiang  <haochen.jiang@intel.com>
+
+	* config/i386/i386.h
+	(PTA_PANTHERLAKE): Remove PREFETCHI.
+	(PTA_DIAMONDRAPIDS): Remove USER_MSR.
+	* doc/invoke.texi: Correct documentation.
+
 2025-10-14  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 0535efab6596..8ca925d3df4e 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20251015
+20251016
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 4defb0d1130c..29dfb77831e8 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,17 @@
+2025-10-15  Alice Carlotti  <alice.carlotti@arm.com>
+
+	* gcc.target/aarch64/acle/rwsr-armv8p9.c: Fix pmsdsfr_el1
+	encoding.
+
+2025-10-15  Alex Coplan  <alex.coplan@arm.com>
+
+	Backported from master:
+	2025-10-13  Alex Coplan  <alex.coplan@arm.com>
+
+	PR tree-optimization/121772
+	* gcc.target/aarch64/torture/pr121772.c: Add -fchecking to
+	dg-options.
+
 2025-10-14  Jason Merrill  <jason@redhat.com>
 
 	Backported from master:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 8806e9fbe9f2..7e36489c8af8 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,13 @@
+2025-10-15  Chris Johns  <chrisj@rtems.org>
+
+	* configure: Regenerate.
+	* configure.ac (newlib, *-rtems*): Add HAVE_SYS_IOCTL_H,
+	HAVE_SYS_STAT_H, HAVE_SYS_TYPES_H, HAVE_S_ISREG, HAVE_UNISTD_H,
+	HAVE_UNLINKAT, _GLIBCXX_USE_CHMOD, _GLIBCXX_USE_MKDIR,
+	_GLIBCXX_USE_CHDIR, _GLIBCXX_USE_GETCWD, _GLIBCXX_USE_UTIME,
+	_GLIBCXX_USE_LINK, _GLIBCXX_USE_READLINK, _GLIBCXX_USE_SYMLINK,
+	_GLIBCXX_USE_TRUNCATE and _GLIBCXX_USE_FDOPENDIR.
+
 2025-09-24  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master: