/DATESTAMP b/gcc/DATESTAMP
index d334905e0408..bf9a843b29c7 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20241030
+20241031
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 84b10e1306e2..80833e9394f3 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
2024-10-31 00:16:58,659:INFO:root:=== Working on: master ===
2024-10-31 00:16:59,118:INFO:root:branch pulled and checked out
2024-10-31 00:16:59,130:INFO:root:28 revisions since last Daily bump
2024-10-31 00:16:59,901:INFO:root:writing to ./gcc/ChangeLog
2024-10-31 00:17:00,087:INFO:root:writing to
9992 blocks
/DATESTAMP
index d334905e0408..bf9a843b29c7 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20241030
+20241031
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index d0895c53ddd6..0166c5937a0e 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,18
100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20241030
+20241031
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index fb53c99dbdae..a504ec57e18c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2024-10-30 liuhongt
+
+ Backported
100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20241030
+20241031
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index bb014a08223b..f5369c516c32 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2024-10-30 liuhongt
+
+ Backported