match.pd (x | 0 -> x): Add.
authorRichard Biener <rguenther@suse.de>
Fri, 19 Aug 2016 07:03:48 +0000 (07:03 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 19 Aug 2016 07:03:48 +0000 (07:03 +0000)
commitca0b7ecec78f46508f044e33accba0a59bda0623
tree21aaf3446a5d10ab36a0c63200bee2896ed76726
parent1a5da5b66a5d2d2fe87fdeddf475ec2c3c54c49f
match.pd (x | 0 -> x): Add.

2016-08-19  Richard Biener  <rguenther@suse.de>

* match.pd (x | 0 -> x): Add.

From-SVN: r239606
gcc/ChangeLog
gcc/match.pd