tree-ssa-dom.c (record_equivalences_from_phis): Do not record symbolic equivalences...
authorJeff Law <law@redhat.com>
Tue, 19 Dec 2017 05:04:55 +0000 (22:04 -0700)
committerJeff Law <law@gcc.gnu.org>
Tue, 19 Dec 2017 05:04:55 +0000 (22:04 -0700)
commit6e02c507cc780dc0902c2cdabb22519c20c8145d
treedb77f80368a798224438bbec0be608f935b85cf7
parent129b5668f18f6d4bc40a21566f75bdc280c594ea
tree-ssa-dom.c (record_equivalences_from_phis): Do not record symbolic equivalences from backedges in the CFG.

* tree-ssa-dom.c (record_equivalences_from_phis): Do not
record symbolic equivalences from backedges in the CFG.

From-SVN: r255803
gcc/ChangeLog
gcc/tree-ssa-dom.c