[gcc r14-12247] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:4dd2f5591820a452b86b5a6a82373c84a19724c5

commit r14-12247-g4dd2f5591820a452b86b5a6a82373c84a19724c5
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Jan 17 00:18:30 2026 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 32 ++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 13 +++++++++++++
 3 files changed, 46 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9d163ccb1e6e..f87eb709ecaf 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,35 @@
+2026-01-16  Alice Carlotti  <alice.carlotti@arm.com>
+
+	PR target/123460
+	* config.gcc: Accept hyphens in aarch64 --with-arch extensions.
+
+2026-01-16  LIU Hao  <lh_mouse@126.com>
+
+	Backported from master:
+	2025-05-06  LIU Hao  <lh_mouse@126.com>
+
+	PR pch/14940
+	* config/i386/host-mingw32.cc (mingw32_gt_pch_use_address):
+	Replace the loop that attempted to map the PCH only to its
+	original address with more adaptive operations
+
+2026-01-16  Vladimir N. Makarov  <vmakarov@redhat.com>
+
+	PR rtl-optimization/123121
+	* lra-remat.cc (bad_for_rematerialization_p): Consider div/mod ops.
+	(operand_to_remat): Exclude rematerialization of insns with
+	multiple sets.
+
+2026-01-16  Lulu Cheng  <chenglulu@loongson.cn>
+
+	Backported from master:
+	2026-01-16  Lulu Cheng  <chenglulu@loongson.cn>
+
+	PR target/123521
+	* config/loongarch/loongarch.cc
+	(loongarch_expand_vector_init_same): Fixed a bug in the
+	vector initialization section..
+
 2026-01-15  DengJianbo  <dengjianbo@loongson.cn>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 9902c08b8a2b..058cb2950ff5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20260116
+20260117
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6557815cd63d..f8dcc9c4ac4b 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,16 @@
+2026-01-16  Vladimir N. Makarov  <vmakarov@redhat.com>
+
+	PR rtl-optimization/123121
+	* gcc.target/i386/pr123121.c: New.
+
+2026-01-16  Lulu Cheng  <chenglulu@loongson.cn>
+
+	Backported from master:
+	2026-01-16  Lulu Cheng  <chenglulu@loongson.cn>
+
+	PR target/123521
+	* gcc.target/loongarch/vector/lasx/pr123521.c: New test.
+
 2026-01-15  DengJianbo  <dengjianbo@loongson.cn>
 
 	Backported from master: