re PR tree-optimization/81083 (ICE: Unable to coalesce ssa_names 4 and 13 which are...
authorRichard Biener <rguenther@suse.de>
Wed, 14 Jun 2017 07:22:32 +0000 (07:22 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 14 Jun 2017 07:22:32 +0000 (07:22 +0000)
commit24d020bd46fc94b262af4f729aff24fb4ee8aca3
tree1607da50b4bc65f431ea6c5f2f50e41e6995f8a6
parent6aa397703c5802b14cbd00c1fd8cfd0b7c15934e
re PR tree-optimization/81083 (ICE: Unable to coalesce ssa_names 4 and 13 which are marked as MUST COALESCE)

2017-06-14  Richard Biener  <rguenther@suse.de>

PR tree-optimization/81083
* tree-ssa-sccvn.c (vn_reference_lookup_3): Do not use abnormals
as values.

* gcc.dg/torture/pr81083.c: New testcase.

From-SVN: r249182
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr81083.c [new file with mode: 0644]
gcc/tree-ssa-sccvn.c