| ; RUN: llc -mtriple=amdgpu9.00-amd-amdhsa < %s | FileCheck -check-prefix=GCN %s |
| |
| ; TII::areLoadsFromSameBasePtr failed because the offset for atomics |
| ; is different from a normal load due to the data operand. |
| |
| ; GCN-LABEL: {{^}}are_loads_from_same_base_ptr_ds_atomic: |
| ; GCN: global_load_dword |
| ; GCN: ds_min_u32 |
| ; GCN: ds_max_u32 |
| define amdgpu_kernel void @are_loads_from_same_base_ptr_ds_atomic(ptr addrspace(1) %arg0, ptr addrspace(3) noalias %ptr0) #0 { |
| %tmp1 = load volatile i32, ptr addrspace(1) %arg0 |
| %tmp2 = atomicrmw umin ptr addrspace(3) %ptr0, i32 %tmp1 seq_cst |
| %tmp3 = atomicrmw umax ptr addrspace(3) %ptr0, i32 %tmp1 seq_cst |
| ret void |
| } |
| |
| attributes #0 = { nounwind } |
