* tree-ssa-dom.c (dom_opt_dom_walker::optimize_stmt): Pass down
commit87ee0e388ea521b9863fc6c8f87d12ba1ab38345
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Aug 2018 20:13:20 +0000 (6 20:13 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Aug 2018 20:13:20 +0000 (6 20:13 +0000)
treecb674fca757ce9e0eed2cd27572bf68e71e532ed
parent917dad34cb5ed8c35286c84491f1d231aaab4817
* tree-ssa-dom.c (dom_opt_dom_walker::optimize_stmt): Pass down
the vr_values instance to cprop_into_stmt.
(cprop_into_stmt): Pass vr_values instance down to cprop_operand.
(cprop_operand): Also query EVRP to determine if OP is a constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263342 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-dom.c