1 ; RUN: opt < %s -passes=gvn -S | FileCheck %s
3 @last = external global [65 x ptr]
5 define i32 @NextRootMove(i32 %wtm, i32 %x, i32 %y, i32 %z) {
8 %tmp17618 = load ptr, ptr getelementptr ([65 x ptr], ptr @last, i32 0, i32 1), align 4
9 store ptr %tmp17618, ptr %A
11 ; CHECK-NEXT: alloca ptr
12 ; CHECK-NEXT: %tmp17618 = load
15 br label %cond_true116
18 %cmp = icmp eq i32 %x, %y
19 br i1 %cmp, label %cond_true128, label %cond_true145
22 %tmp17625 = load ptr, ptr getelementptr ([65 x ptr], ptr @last, i32 0, i32 1), align 4
23 store ptr %tmp17625, ptr %A
24 %cmp1 = icmp eq i32 %x, %z
25 br i1 %cmp1 , label %bb98.backedge, label %return.loopexit
28 br label %cond_true116
31 %tmp17631 = load ptr, ptr getelementptr ([65 x ptr], ptr @last, i32 0, i32 1), align 4
32 store ptr %tmp17631, ptr %A
33 br i1 false, label %bb98.backedge, label %return.loopexit