1 ; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn < %s | FileCheck -check-prefixes=GCN,SI %s
2 ; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=tonga -mattr=-flat-for-global < %s | FileCheck -check-prefixes=GCN,VI %s
4 ; GCN-LABEL: {{^}}no_reorder_v2f64_global_load_store:
5 ; GCN: buffer_load_dwordx4
6 ; GCN: buffer_load_dwordx4
7 ; GCN: buffer_store_dwordx4
8 ; GCN: buffer_store_dwordx4
10 define amdgpu_kernel void @no_reorder_v2f64_global_load_store(ptr addrspace(1) nocapture %x, ptr addrspace(1) nocapture %y) nounwind {
11 %tmp1 = load <2 x double>, ptr addrspace(1) %x, align 16
12 %tmp4 = load <2 x double>, ptr addrspace(1) %y, align 16
13 store <2 x double> %tmp4, ptr addrspace(1) %x, align 16
14 store <2 x double> %tmp1, ptr addrspace(1) %y, align 16
18 ; GCN-LABEL: {{^}}no_reorder_scalarized_v2f64_local_load_store:
26 define amdgpu_kernel void @no_reorder_scalarized_v2f64_local_load_store(ptr addrspace(3) nocapture %x, ptr addrspace(3) nocapture %y) nounwind {
27 %tmp1 = load <2 x double>, ptr addrspace(3) %x, align 16
28 %tmp4 = load <2 x double>, ptr addrspace(3) %y, align 16
29 store <2 x double> %tmp4, ptr addrspace(3) %x, align 16
30 store <2 x double> %tmp1, ptr addrspace(3) %y, align 16
34 ; GCN-LABEL: {{^}}no_reorder_split_v8i32_global_load_store:
35 ; GCN: buffer_load_dwordx4
36 ; GCN: buffer_load_dwordx4
37 ; GCN: buffer_load_dwordx4
38 ; GCN: buffer_load_dwordx4
41 ; GCN: buffer_store_dwordx4
42 ; GCN: buffer_store_dwordx4
43 ; GCN: buffer_store_dwordx4
44 ; GCN: buffer_store_dwordx4
46 define amdgpu_kernel void @no_reorder_split_v8i32_global_load_store(ptr addrspace(1) nocapture %x, ptr addrspace(1) nocapture %y) nounwind {
47 %tmp1 = load <8 x i32>, ptr addrspace(1) %x, align 32
48 %tmp4 = load <8 x i32>, ptr addrspace(1) %y, align 32
49 store <8 x i32> %tmp4, ptr addrspace(1) %x, align 32
50 store <8 x i32> %tmp1, ptr addrspace(1) %y, align 32
54 ; GCN-LABEL: {{^}}no_reorder_extload_64:
61 define amdgpu_kernel void @no_reorder_extload_64(ptr addrspace(3) nocapture %x, ptr addrspace(3) nocapture %y) nounwind {
62 %tmp1 = load <2 x i32>, ptr addrspace(3) %x, align 8
63 %tmp4 = load <2 x i32>, ptr addrspace(3) %y, align 8
64 %tmp1ext = zext <2 x i32> %tmp1 to <2 x i64>
65 %tmp4ext = zext <2 x i32> %tmp4 to <2 x i64>
66 %tmp7 = add <2 x i64> %tmp1ext, <i64 1, i64 1>
67 %tmp9 = add <2 x i64> %tmp4ext, <i64 1, i64 1>
68 %trunctmp9 = trunc <2 x i64> %tmp9 to <2 x i32>
69 %trunctmp7 = trunc <2 x i64> %tmp7 to <2 x i32>
70 store <2 x i32> %trunctmp9, ptr addrspace(3) %x, align 8
71 store <2 x i32> %trunctmp7, ptr addrspace(3) %y, align 8