[gcc(refs/users/meissner/heads/work221-submit)] Add ChangeLog.submit and update REVISION.

[Michael Meissner]

https://gcc.gnu.org/g:4445c091dfcd3ad465398de74e2e34685140a36d

commit 4445c091dfcd3ad465398de74e2e34685140a36d
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Mon Sep 8 14:05:40 2025 -0400

    Add ChangeLog.submit and update REVISION.
    
    2025-09-08  Michael Meissner  <meissner@linux.ibm.com>
    
    gcc/
    
            * ChangeLog.submit: New file for branch.
            * REVISION: Update.

Diff:
---
 gcc/ChangeLog.submit | 14 ++++++++++++++
 gcc/REVISION         |  2 +-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog.submit b/gcc/ChangeLog.submit
new file mode 100644
index 000000000000..0271bccbbc15
--- /dev/null
+++ b/gcc/ChangeLog.submit
@@ -0,0 +1,14 @@
+==================== Branch work221-submit, baseline ====================
+
+2025-09-08   Michael Meissner  <meissner@linux.ibm.com>
+
+Add ChangeLog.submit and update REVISION.
+
+2025-09-08  Michael Meissner  <meissner@linux.ibm.com>
+
+gcc/
+
+	* ChangeLog.submit: New file for branch.
+	* REVISION: Update.
+
+	Clone branch
diff --git a/gcc/REVISION b/gcc/REVISION
index 9bd42120718c..29ee0342ad67 100644
--- a/gcc/REVISION
+++ b/gcc/REVISION
@@ -1 +1 @@
-work221-orig branch
+work221-submit branch