1; RUN: llc -march=amdgcn -mcpu=SI -filetype=obj < %s | llvm-readobj -relocations -symbols | FileCheck %s -check-prefix=GCN
2; RUN: llc -march=amdgcn -mcpu=tonga -filetype=obj < %s | llvm-readobj -relocations -symbols | FileCheck %s -check-prefix=GCN
3; RUN: llc -march=r600 -mcpu=cypress -filetype=obj < %s | llvm-readobj -relocations -symbols | FileCheck %s -check-prefix=EG
4
5; GCN: R_AMDGPU_REL32 extern_const_addrspace
6; EG: R_AMDGPU_ABS32 extern_const_addrspace
7
8; CHECK-DAG: Name: extern_const_addrspace
9@extern_const_addrspace = external unnamed_addr addrspace(2) constant [5 x i32], align 4
10
11; CHECK-DAG: Name: load_extern_const_init
12define void @load_extern_const_init(i32 addrspace(1)* %out) nounwind {
13  %val = load i32, i32 addrspace(2)* getelementptr ([5 x i32], [5 x i32] addrspace(2)* @extern_const_addrspace, i64 0, i64 3), align 4
14  store i32 %val, i32 addrspace(1)* %out, align 4
15  ret void
16}
17
18; CHECK-DAG: Name: undef_const_addrspace
19@undef_const_addrspace = unnamed_addr addrspace(2) constant [5 x i32] undef, align 4
20
21; CHECK-DAG: Name: undef_const_addrspace
22define void @load_undef_const_init(i32 addrspace(1)* %out) nounwind {
23  %val = load i32, i32 addrspace(2)* getelementptr ([5 x i32], [5 x i32] addrspace(2)* @undef_const_addrspace, i64 0, i64 3), align 4
24  store i32 %val, i32 addrspace(1)* %out, align 4
25  ret void
26}
27