[gcc(refs/users/ppalka/heads/libstdcxx-constrained-algos)] Daily bump.

[Patrick Palka]

https://gcc.gnu.org/g:d8998708ca316249e475d139c89ae7d169e64d34

commit d8998708ca316249e475d139c89ae7d169e64d34
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Wed Jan 15 00:16:26 2020 +0000

    Daily bump.

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

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 3a0695d..ba948c5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200114
+20200115