[gcc(refs/vendors/ibm/heads/gcc-9-branch)] Daily bump.

[Peter Bergner]

https://gcc.gnu.org/g:83f65674e78d97d27537361de1a9d74067ff228d

commit 83f65674e78d97d27537361de1a9d74067ff228d
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Jan 28 00:18:29 2020 +0000

    Daily bump.

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

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7ad475e..27612dd 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200127
+20200128