2015-06-01 Richard Biener <rguenther@suse.de>
commit0906dd56d9e5adda6c80cd29c53c00408cf0e699
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 1 Jun 2015 10:37:30 +0000 (1 10:37 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 1 Jun 2015 10:37:30 +0000 (1 10:37 +0000)
tree66e8cb18e6ff411fadefe24785a35836dab7ef84
parentd92ddb666dc33b6703fe3d0617645d1321b11cbc
2015-06-01  Richard Biener  <rguenther@suse.de>

PR tree-optimization/66280
* tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Fix pattern
def-use walking.

* g++.dg/torture/pr66280.C: New testcase.
* g++.dg/torture/pr66280-2.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223927 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/torture/pr66280-2.C [new file with mode: 0644]
gcc/testsuite/g++.dg/torture/pr66280.C [new file with mode: 0644]
gcc/tree-vect-slp.c