2012-09-24 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 24 Sep 2012 14:14:18 +0000 (14:14 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 24 Sep 2012 14:14:18 +0000 (14:14 +0000)
commita03a52b437d9e1b2d311f26aedd60465d025e1d6
treec20a1313111ed5f986d8e19344092dc061ea09d4
parent58bf5219edd00f3fa401e2fe8a8048820a7ac96a
2012-09-24  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/54684
* tree-ssa-ccp.c (optimize_unreachable): Properly update stmts.

* g++.dg/torture/pr54684.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191667 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/torture/pr54684.C [new file with mode: 0644]
gcc/tree-ssa-ccp.c