[gcc(refs/users/meissner/heads/work168-dmf)] Add ChangeLog.dmf and update REVISION.

https://gcc.gnu.org/g:e7d9f79b70229381da4b613406c3d668146135a9 commit e7d9f79b70229381da4b613406c3d668146135a9 Author: Michael Meissner Date: Mon Jun 3 15:18:32 2024 -0400 Add ChangeLog.dmf and update REVISION. 2024-06-03 Michael Meissner gcc/ * Change

[gcc(refs/users/meissner/heads/work168-dmf)] Add ChangeLog.dmf and update REVISION.

https://gcc.gnu.org/g:9db160a7bb059fa62f86e048abd4c774baf631b2 commit 9db160a7bb059fa62f86e048abd4c774baf631b2 Author: Michael Meissner Date: Mon Jun 3 15:18:32 2024 -0400 Add ChangeLog.dmf and update REVISION. 2024-06-03 Michael Meissner gcc/ * Change