1 ; RUN: opt < %s -passes=loop-unroll -disable-output
6 no_exit: ; preds = %no_exit, %entry
7 %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %no_exit ] ; <i32> [#uses=1]
8 %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2]
9 %exitcond = icmp ne i32 %indvar.next, -2147483648 ; <i1> [#uses=1]
10 br i1 %exitcond, label %no_exit, label %loopexit
11 loopexit: ; preds = %no_exit