[gcc r8-10323] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:837329193e40efcbd040b687420b1bcd4dac1c40

commit r8-10323-g837329193e40efcbd040b687420b1bcd4dac1c40
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Jun 23 00:17:29 2020 +0000

    Daily bump.

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

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 5316c6c6e85..01621c4e820 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200622
+20200623