1 ; RUN: opt < %s -aa-pipeline=basic-aa -passes=gvn,dce -S | FileCheck %s
3 %struct.A = type { i32 }
4 %struct.B = type { %struct.A }
5 @a = global %struct.B zeroinitializer ; <ptr> [#uses=2]
7 define i32 @_Z3fooP1A(ptr %b) {
11 store i32 1, ptr @a, align 8
12 %tmp4 = getelementptr %struct.A, ptr %b, i32 0, i32 0 ;<ptr> [#uses=1]
13 store i32 0, ptr %tmp4, align 4
14 %tmp7 = load i32, ptr @a, align 8 ; <i32> [#uses=1]