2016-09-15 Richard Biener <rguenther@suse.de>
commit091e8e90f99f78eb235698f1a4c65b908b22a500
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 15 Sep 2016 07:17:45 +0000 (15 07:17 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 15 Sep 2016 07:17:45 +0000 (15 07:17 +0000)
tree7a8ca019034d9bf3b7353d34bcac996b3a07b9d1
parentf211616e5d2a3e711d6c066c91c302b7d4bf2468
2016-09-15  Richard Biener  <rguenther@suse.de>

PR tree-optimization/77514
* tree-ssa-pre.c (create_expression_by_pieces): Handle garbage
only forced_stmts sequence.

* gcc.dg/torture/pr77514.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240153 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr77514.c [new file with mode: 0644]
gcc/tree-ssa-pre.c