2014-01-20 Richard Biener <rguenther@suse.de>
commitd4addd98c9c1883eb246beb667b805b3ac2d5711
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 20 Jan 2014 11:01:53 +0000 (20 11:01 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 20 Jan 2014 11:01:53 +0000 (20 11:01 +0000)
treeacefd97caecfdc9b4721dee5e044b60c6623cb91
parentde6194016356223706cbd2a3d8f2a712696f191b
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/trunk@206799 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/builtins.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr59860.c [new file with mode: 0644]