| ; RUN: opt < %s -scalar-evolution -analyze \ | |
| ; RUN: | grep "\--> (zext i4 {-7,+,-8}<%loop> to i32)" | |
| define fastcc void @foo() nounwind { | |
| entry: | |
| br label %loop | |
| loop: | |
| %i = phi i32 [ 0, %entry ], [ %t2, %loop ] | |
| %t0 = add i32 %i, 9 | |
| %t1 = and i32 %t0, 9 | |
| store i32 %t1, i32* null | |
| %t2 = add i32 %i, 8 | |
| br label %loop | |
| } |