[Bug regression/58985] [4.9 Regression]: gcc.dg/pr57518.c scan-rtl-dump-not ira REG_EQUIV...

[wmi at google dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58985

--- Comment #9 from wmi at google dot com ---
Backported r200720 to gcc 4.8 branch at r204660.