2015-06-01 Richard Biener <rguenther@suse.de>
commita7ee73096809fdd88a5969b9832376283cdd3539
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 1 Jun 2015 13:55:12 +0000 (1 13:55 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 1 Jun 2015 13:55:12 +0000 (1 13:55 +0000)
treeccfc2980956279df7821e80698422ba6e03f1124
parent1f85e1e3e5fbf768001fee28564f2d3fb5e5d352
2015-06-01  Richard Biener  <rguenther@suse.de>

Revert
2015-05-29  Richard Biener  <rguenther@suse.de>

PR tree-optimization/66314
* tree-ssa-threadupdate.c (create_block_for_threading): Add
parameter that says which loop the new block belongs to.
(ssa_create_duplicates): Blocks duplicated for the threaded
path belong to the loop of the thread destination.

* gcc.dg/asan/pr66314.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223979 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/asan/pr66314.c [deleted file]
gcc/tree-ssa-threadupdate.c