[gcc r14-12172] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:6725c41516964cc5fcce6578f35f145c0caf2edc

commit r14-12172-g6725c41516964cc5fcce6578f35f145c0caf2edc
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Nov 21 00:23:35 2025 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 10 ++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog |  9 +++++++++
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 580696552cc1..351bbd5dd5b6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+2025-11-20  Xi Ruoyao  <xry111@xry111.site>
+
+	Backported from master:
+	2025-11-20  Xi Ruoyao  <xry111@xry111.site>
+
+	PR target/122695
+	* config/loongarch/loongarch.cc (loongarch_expand_vec_perm_1):
+	Simplify and fix the logic preventing the xvshuf.* unpredictable
+	behavior.
+
 2025-11-18  Siddhesh Poyarekar  <siddhesh@gotplt.org>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 47ee53e389b1..169a914dc524 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20251120
+20251121
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5fdb5475720b..be53fb38fe38 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2025-11-20  Xi Ruoyao  <xry111@xry111.site>
+
+	Backported from master:
+	2025-11-20  Xi Ruoyao  <xry111@xry111.site>
+
+	PR target/122695
+	* gcc.target/loongarch/pr122695-1.c: New test.
+	* gcc.target/loongarch/pr122695-2.c: New test.
+
 2025-11-18  Siddhesh Poyarekar  <siddhesh@gotplt.org>
 
 	Backported from master: