2010-01-10 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 10 Jan 2010 19:37:45 +0000 (19:37 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 10 Jan 2010 19:37:45 +0000 (19:37 +0000)
commitc7cbde74ab6588e15c6bf29b8b80aac43583a926
tree65e7615616a5182e7423ac831a4eae0bcb5f6e58
parent854663271b77abd7f598da9846b9fa6453fb2a42
2010-01-10  Richard Guenther  <rguenther@suse.de>

PR middle-end/42667
* builtins.c (fold_builtin_strlen): Add type argument and
convert the resulting length to it.
(fold_builtin_1): Adjust.

* gcc.dg/torture/pr42667.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155791 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/builtins.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr42667.c [new file with mode: 0644]