2018-06-06 Richard Biener <rguenther@suse.de>
commitdcb9ba66b33dc7c032f16415cc1c1351c63cae7f
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 6 Jun 2018 13:03:29 +0000 (6 13:03 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 6 Jun 2018 13:03:29 +0000 (6 13:03 +0000)
tree58c12e9abe514f02b058641bd4b7b4823d151ded
parentbef3ffe8c1a67c574351fd790277f01a9e032549
2018-06-06  Richard Biener  <rguenther@suse.de>

PR tree-optimization/86062
* tree-ssa-sccvn.c (vn_reference_lookup_3): Handle arbitrary
component refs ontop
of to be offsetted base.

* g++.dg/tree-ssa/pr86062.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@261231 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/tree-ssa/pr86062.C [new file with mode: 0644]
gcc/tree-ssa-sccvn.c