2 ; This caused ScheduleDAG to crash in EmitPhysRegCopy when searching
3 ; the uses of a copy to a physical register without ignoring non-data
6 define void @f(i256* nocapture %a, i256* nocapture %b, i256* nocapture %cc, i256* nocapture %dd) nounwind uwtable noinline ssp {
8 %c = load i256, i256* %cc
9 %d = load i256, i256* %dd
10 %add = add nsw i256 %c, %d
11 store i256 %add, i256* %a, align 8
12 %or = or i256 %c, 1606938044258990275541962092341162602522202993782792835301376
13 %add6 = add nsw i256 %or, %d
14 store i256 %add6, i256* %b, align 8