%sub = sub <4 x i32> %p1, %p2
ret <4 x i32> %sub
}
+
+%struct.ham = type { i32, [2 x [2 x i32]] }
+
+@global = internal global %struct.ham zeroinitializer, align 4
+
+define i32 @ptrdiff5() nounwind {
+bb:
+ %tmp = getelementptr inbounds %struct.ham* @global, i32 0, i32 1
+ %tmp1 = getelementptr inbounds [2 x [2 x i32]]* %tmp, i32 0, i32 0
+ %tmp2 = bitcast [2 x i32]* %tmp1 to i32*
+ %tmp3 = ptrtoint i32* %tmp2 to i32
+ %tmp4 = getelementptr inbounds %struct.ham* @global, i32 0, i32 1
+ %tmp5 = getelementptr inbounds [2 x [2 x i32]]* %tmp4, i32 0, i32 0
+ %tmp6 = ptrtoint [2 x i32]* %tmp5 to i32
+ %tmp7 = sub i32 %tmp3, %tmp6
+ ret i32 %tmp7
+; CHECK: @ptrdiff5
+; CHECK: ret i32 0
+}