1 ; RUN: opt -S -inline < %s | FileCheck %s
2 ; RUN: opt -S -passes='cgscc(inline)' < %s | FileCheck %s
4 target datalayout = "e-p3:32:32-p4:64:64-n32"
6 @lds = internal addrspace(3) global [64 x i64] zeroinitializer
8 ; CHECK-LABEL: @constexpr_addrspacecast_ptr_size_change(
9 ; CHECK: load 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)*)
11 define void @constexpr_addrspacecast_ptr_size_change() #0 {
12 %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
16 define i32 @foo(i64 addrspace(4)* %arg) #1 {
18 %tmp = getelementptr i64, i64 addrspace(4)* %arg, i64 undef
19 %tmp1 = load i64, i64 addrspace(4)* %tmp
20 br i1 undef, label %bb2, label %bb3
23 store i64 0, i64 addrspace(4)* %tmp
30 attributes #0 = { nounwind }
31 attributes #1 = { alwaysinline nounwind }