2013-08-30 Richard Biener <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Aug 2013 07:49:54 +0000 (07:49 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Aug 2013 07:49:54 +0000 (07:49 +0000)
commitafa60cb465b831392cb5c8a7e85285e86fab2fc3
tree9baa757b816ea5da995a2df264ff63a6edb8bb25
parentb2a1bfff0e0eb76fabb98fea1c9157e8a3d88fa6
2013-08-30  Richard Biener  <rguenther@suse.de>

PR tree-optimization/58228
* tree-vect-data-refs.c (vect_analyze_data_ref_access): Do not
allow invariant loads in nested loop vectorization.

* gcc.dg/torture/pr58228.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202097 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr58228.c [new file with mode: 0644]
gcc/tree-vect-data-refs.c