[gcc/devel/omp/gcc-9] Daily bump.

[Tobias Burnus]

https://gcc.gnu.org/g:446db06fc36fd64845ce26a18dc8c988e2164b3d

commit 446db06fc36fd64845ce26a18dc8c988e2164b3d
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri May 31 00:16:12 2019 +0000

    Daily bump.
    
    From-SVN: r271794

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

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 90e9b34..9e95ade 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20190530
+20190531