[gcc(refs/vendors/ibm/heads/perf)] Daily bump.

[Jiu Fu Guo]

https://gcc.gnu.org/g:547cdf8510a0096d5d6e4d54f0e3fe51d7b70e13

commit 547cdf8510a0096d5d6e4d54f0e3fe51d7b70e13
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Mar 5 00:16:34 2020 +0000

    Daily bump.

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

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index a75e50658cb..aa1008c6c0b 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200304
+20200305