gimple-ssa-evrp.c (evrp_dom_walker): Add cleanup method.
authorJeff Law <law@redhat.com>
Fri, 17 Nov 2017 17:26:43 +0000 (10:26 -0700)
committerJeff Law <law@gcc.gnu.org>
Fri, 17 Nov 2017 17:26:43 +0000 (10:26 -0700)
commit271eeb1818da892c0143019e29d20780dcadac8e
treefd6ecc1600e32401083f09cd6a390432373ece05
parent00fbd2ddc4d9ac01508f4ce0ce021f9d6663a93e
gimple-ssa-evrp.c (evrp_dom_walker): Add cleanup method.

* gimple-ssa-evrp.c (evrp_dom_walker): Add cleanup method.
Add private copy constructor and move assignment operators.
Privatize methods and class data where trivially possible.
(evrp_dom_walker::cleanup): New function, extracted from
execute_early_vrp.  Simplify access to class data.

From-SVN: r254882
gcc/ChangeLog
gcc/gimple-ssa-evrp.c