2018-08-22 Richard Biener <rguenther@suse.de>
commitba6ec05184b23e9c7ae5266c565c7b7d0c6b8625
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 22 Aug 2018 11:01:58 +0000 (22 11:01 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 22 Aug 2018 11:01:58 +0000 (22 11:01 +0000)
tree87fb853e26710c2432d55e0a90685db4cd815017
parenta7a67e785dd26a72191b754bdf0db3d996e9bc95
2018-08-22  Richard Biener  <rguenther@suse.de>

PR tree-optimization/86988
* tree-vrp.c (vrp_prop::check_mem_ref): Bail out on VLAs.

* g++.dg/pr86988.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263762 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/pr86988.C [new file with mode: 0644]
gcc/tree-vrp.c