2014-01-20 Richard Biener <rguenther@suse.de>
commit34d00ce76d1dbffc8662afbbaa8d08e9a57e16a3
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 20 Jan 2014 11:06:21 +0000 (20 11:06 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 20 Jan 2014 11:06:21 +0000 (20 11:06 +0000)
tree0bc968baebdf49c347172f42af4ec53a61815da7
parent34be2d806c01057259babbc05240bdbce545cec2
2014-01-20  Richard Biener  <rguenther@suse.de>

PR middle-end/59860
* builtins.c (fold_builtin_strcat): Remove case better handled
by tree-ssa-strlen.c.

* gcc.dg/pr59860.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@206800 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/builtins.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr59860.c [new file with mode: 0644]