2018-03-05 Richard Biener <rguenther@suse.de>
commit9b33fe184900911febc5d40b59e334c26736b5e9
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 5 Mar 2018 12:49:07 +0000 (5 12:49 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 5 Mar 2018 12:49:07 +0000 (5 12:49 +0000)
treea3b1c0df15e0b9d583902ba357ce356d29776a8b
parentfb2d954bad4fcc7bd2989e97948f94bd116375cd
2018-03-05  Richard Biener  <rguenther@suse.de>

PR tree-optimization/84650
* tree-ssa-loop-im.c (pass_lim::execute): Reset the SCEV cache
if executed in the loop pipeline.

* gcc.dg/graphite/pr84650.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258242 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/graphite/pr84650.c [new file with mode: 0644]
gcc/tree-ssa-loop-im.c