1; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GCN-NOHSA -check-prefix=FUNC -check-prefix=SI-NOHSA %s 2; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn-amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GCN-HSA -check-prefix=FUNC -check-prefix=GCNX3-HSA %s 3; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GCN-NOHSA -check-prefix=FUNC -check-prefix=GCNX3-NOHSA %s 4 5; RUN: llc -amdgpu-scalarize-global-loads=false -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s 6; RUN: llc -amdgpu-scalarize-global-loads=false -march=r600 -mcpu=cayman < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s 7 8; FUNC-LABEL: {{^}}global_load_f32: 9; GCN-NOHSA: buffer_load_dword v{{[0-9]+}} 10; GCN-HSA: flat_load_dword 11 12; R600: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0 13define amdgpu_kernel void @global_load_f32(float addrspace(1)* %out, float addrspace(1)* %in) #0 { 14entry: 15 %tmp0 = load float, float addrspace(1)* %in 16 store float %tmp0, float addrspace(1)* %out 17 ret void 18} 19 20; FUNC-LABEL: {{^}}global_load_v2f32: 21; GCN-NOHSA: buffer_load_dwordx2 22; GCN-HSA: flat_load_dwordx2 23 24; R600: VTX_READ_64 25define amdgpu_kernel void @global_load_v2f32(<2 x float> addrspace(1)* %out, <2 x float> addrspace(1)* %in) #0 { 26entry: 27 %tmp0 = load <2 x float>, <2 x float> addrspace(1)* %in 28 store <2 x float> %tmp0, <2 x float> addrspace(1)* %out 29 ret void 30} 31 32; FUNC-LABEL: {{^}}global_load_v3f32: 33; SI-NOHSA: buffer_load_dwordx4 34; GCNX3-NOHSA: buffer_load_dwordx3 35; GCNX3-HSA: flat_load_dwordx3 36 37; R600: VTX_READ_128 38define amdgpu_kernel void @global_load_v3f32(<3 x float> addrspace(1)* %out, <3 x float> addrspace(1)* %in) #0 { 39entry: 40 %tmp0 = load <3 x float>, <3 x float> addrspace(1)* %in 41 store <3 x float> %tmp0, <3 x float> addrspace(1)* %out 42 ret void 43} 44 45; FUNC-LABEL: {{^}}global_load_v4f32: 46; GCN-NOHSA: buffer_load_dwordx4 47; GCN-HSA: flat_load_dwordx4 48 49; R600: VTX_READ_128 50define amdgpu_kernel void @global_load_v4f32(<4 x float> addrspace(1)* %out, <4 x float> addrspace(1)* %in) #0 { 51entry: 52 %tmp0 = load <4 x float>, <4 x float> addrspace(1)* %in 53 store <4 x float> %tmp0, <4 x float> addrspace(1)* %out 54 ret void 55} 56 57; FUNC-LABEL: {{^}}global_load_v8f32: 58; GCN-NOHSA: buffer_load_dwordx4 59; GCN-NOHSA: buffer_load_dwordx4 60; GCN-HSA: flat_load_dwordx4 61; GCN-HSA: flat_load_dwordx4 62 63; R600: VTX_READ_128 64; R600: VTX_READ_128 65define amdgpu_kernel void @global_load_v8f32(<8 x float> addrspace(1)* %out, <8 x float> addrspace(1)* %in) #0 { 66entry: 67 %tmp0 = load <8 x float>, <8 x float> addrspace(1)* %in 68 store <8 x float> %tmp0, <8 x float> addrspace(1)* %out 69 ret void 70} 71 72; FUNC-LABEL: {{^}}global_load_v16f32: 73; GCN-NOHSA: buffer_load_dwordx4 74; GCN-NOHSA: buffer_load_dwordx4 75; GCN-NOHSA: buffer_load_dwordx4 76; GCN-NOHSA: buffer_load_dwordx4 77 78; GCN-HSA: flat_load_dwordx4 79; GCN-HSA: flat_load_dwordx4 80; GCN-HSA: flat_load_dwordx4 81; GCN-HSA: flat_load_dwordx4 82 83; R600: VTX_READ_128 84; R600: VTX_READ_128 85; R600: VTX_READ_128 86; R600: VTX_READ_128 87define amdgpu_kernel void @global_load_v16f32(<16 x float> addrspace(1)* %out, <16 x float> addrspace(1)* %in) #0 { 88entry: 89 %tmp0 = load <16 x float>, <16 x float> addrspace(1)* %in 90 store <16 x float> %tmp0, <16 x float> addrspace(1)* %out 91 ret void 92} 93 94attributes #0 = { nounwind } 95