| Benjamin Kramer | 759e7d9 | 2018-08-27 17:29:43 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s | FileCheck %s |
| 2 | target triple = "nvptx64-nvidia-cuda" |
| 3 | |
| 4 | ; CHECK-LABEL: test1 |
| 5 | ; CHECK: ld.global.v2.f32 |
| 6 | ; CHECK: ld.global.v2.f32 |
| 7 | ; CHECK: st.global.v2.f32 |
| 8 | ; CHECK: st.global.v2.f32 |
| 9 | define void @test1(float addrspace(1)* noalias align 8 %in, float addrspace(1)* noalias align 8 %out) { |
| 10 | %in.1 = getelementptr float, float addrspace(1)* %in, i32 1 |
| 11 | %in.2 = getelementptr float, float addrspace(1)* %in, i32 2 |
| 12 | %in.3 = getelementptr float, float addrspace(1)* %in, i32 3 |
| 13 | %v0 = load float, float addrspace(1)* %in, align 8 |
| 14 | %v1 = load float, float addrspace(1)* %in.1, align 4 |
| 15 | %v2 = load float, float addrspace(1)* %in.2, align 8 |
| 16 | %v3 = load float, float addrspace(1)* %in.3, align 4 |
| 17 | %sum0 = fadd float %v0, %v1 |
| 18 | %sum1 = fadd float %v1, %v2 |
| 19 | %sum2 = fadd float %v3, %v1 |
| 20 | %sum3 = fadd float %v2, %v3 |
| 21 | %out.1 = getelementptr float, float addrspace(1)* %out, i32 1 |
| 22 | %out.2 = getelementptr float, float addrspace(1)* %out, i32 2 |
| 23 | %out.3 = getelementptr float, float addrspace(1)* %out, i32 3 |
| 24 | store float %sum0, float addrspace(1)* %out, align 8 |
| 25 | store float %sum1, float addrspace(1)* %out.1, align 4 |
| 26 | store float %sum2, float addrspace(1)* %out.2, align 8 |
| 27 | store float %sum3, float addrspace(1)* %out.3, align 4 |
| 28 | ret void |
| 29 | } |