[gcc(refs/users/meissner/heads/work207-submit)] Update ChangeLog.*

[Michael Meissner]

https://gcc.gnu.org/g:b40ea92b39c8c1abb99b35d89496992cad1b26c8

commit b40ea92b39c8c1abb99b35d89496992cad1b26c8
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu May 29 15:05:55 2025 -0400

    Update ChangeLog.*

Diff:
---
 gcc/ChangeLog.submit | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/gcc/ChangeLog.submit b/gcc/ChangeLog.submit
index 91b4907da1f4..b511dbddc44e 100644
--- a/gcc/ChangeLog.submit
+++ b/gcc/ChangeLog.submit
@@ -1,5 +1,14 @@
 ==================== Branch work207-submit, baseline ====================
 
+Add ChangeLog.submit and update REVISION.
+
+2025-05-29  Michael Meissner  <meissner@linux.ibm.com>
+
+gcc/
+
+	* ChangeLog.submit: New file for branch.
+	* REVISION: Update.
+
 2025-05-29   Michael Meissner  <meissner@linux.ibm.com>
 
 	Clone branch