2016-03-14 Richard Biener <rguenther@suse.de>
commit74201dc2e07c65ff621f8c319fa25f31b5770067
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 14 Mar 2016 14:50:40 +0000 (14 14:50 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 14 Mar 2016 14:50:40 +0000 (14 14:50 +0000)
treea213ec82574fdef415b804c92dfbd8051ee07fe2
parent88aea41ecb551c7ef4da17ff3a33c7a51cc996e1
2016-03-14  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56365
* tree-ssa-phiopt.c (minmax_replacement): Handle alternate
constants to compare against.

* gcc.dg/tree-ssa/phi-opt-14.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@234183 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/phi-opt-14.c [new file with mode: 0644]
gcc/tree-ssa-phiopt.c