1 ; RUN: opt -S -inline < %s | FileCheck %s
3 target datalayout = "e-p3:32:32-p4:64:64-n32"
5 @lds = internal addrspace(3) global [64 x i64] zeroinitializer
7 ; CHECK-LABEL: @constexpr_addrspacecast_ptr_size_change(
8 ; CHECK: load i64, i64 addrspace(4)* getelementptr (i64, i64 addrspace(4)* addrspacecast (i64 addrspace(3)* getelementptr inbounds ([64 x i64], [64 x i64] addrspace(3)* @lds, i32 0, i32 0) to i64 addrspace(4)*), i64 undef)
10 define void @constexpr_addrspacecast_ptr_size_change() #0 {
11 %tmp0 = call i32 @foo(i64 addrspace(4)* addrspacecast (i64 addrspace(3)* getelementptr inbounds ([64 x i64], [64 x i64] addrspace(3)* @lds, i32 0, i32 0) to i64 addrspace(4)*)) #1
15 define i32 @foo(i64 addrspace(4)* %arg) #1 {
17 %tmp = getelementptr i64, i64 addrspace(4)* %arg, i64 undef
18 %tmp1 = load i64, i64 addrspace(4)* %tmp
19 br i1 undef, label %bb2, label %bb3
22 store i64 0, i64 addrspace(4)* %tmp
29 attributes #0 = { nounwind }
30 attributes #1 = { alwaysinline nounwind }