Matt Arsenault | e682a19 | 2014-06-14 04:26:05 +0000 | [diff] [blame^] | 1 | ; RUN: llc -march=r600 -mcpu=SI -o /dev/null %s |
| 2 | ; RUN: llc -march=r600 -mcpu=cypress -o /dev/null %s |
| 3 | |
| 4 | @extern_const_addrspace = external unnamed_addr addrspace(2) constant [5 x i32], align 4 |
| 5 | |
| 6 | ; FUNC-LABEL: @load_extern_const_init |
| 7 | define void @load_extern_const_init(i32 addrspace(1)* %out) nounwind { |
| 8 | %val = load i32 addrspace(2)* getelementptr ([5 x i32] addrspace(2)* @extern_const_addrspace, i64 0, i64 3), align 4 |
| 9 | store i32 %val, i32 addrspace(1)* %out, align 4 |
| 10 | ret void |
| 11 | } |
| 12 | |
| 13 | @undef_const_addrspace = unnamed_addr addrspace(2) constant [5 x i32] undef, align 4 |
| 14 | |
| 15 | ; FUNC-LABEL: @load_undef_const_init |
| 16 | define void @load_undef_const_init(i32 addrspace(1)* %out) nounwind { |
| 17 | %val = load i32 addrspace(2)* getelementptr ([5 x i32] addrspace(2)* @undef_const_addrspace, i64 0, i64 3), align 4 |
| 18 | store i32 %val, i32 addrspace(1)* %out, align 4 |
| 19 | ret void |
| 20 | } |