[gcc r11-11173] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:cf72ccf7f651d42120ee33b53732e541a16abb9b

commit r11-11173-gcf72ccf7f651d42120ee33b53732e541a16abb9b
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Dec 29 00:19:56 2023 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 460a2386493..df708b5dec6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20231228
+20231229