1 ; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GCN-NOHSA -check-prefix=FUNC %s 2 ; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GCN-HSA -check-prefix=FUNC %s 3 ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GCN-NOHSA -check-prefix=FUNC %s 4 5 ; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s 6 ; RUN: llc -march=r600 -mcpu=cayman < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s 7 8 ; FUNC-LABEL: {{^}}global_load_i64: 9 ; GCN-NOHSA: buffer_load_dwordx2 [[VAL:v\[[0-9]+:[0-9]+\]]] 10 ; GCN-NOHSA: buffer_store_dwordx2 [[VAL]] 11 12 ; GCN-HSA: flat_load_dwordx2 [[VAL:v\[[0-9]+:[0-9]+\]]] 13 ; GCN-HSA: flat_store_dwordx2 {{v\[[0-9]+:[0-9]+\]}}, [[VAL]] 14 15 ; EG: VTX_READ_64 16 define void @global_load_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in) #0 { 17 %ld = load i64, i64 addrspace(1)* %in 18 store i64 %ld, i64 addrspace(1)* %out 19 ret void 20 } 21 22 ; FUNC-LABEL: {{^}}global_load_v2i64: 23 ; GCN-NOHSA: buffer_load_dwordx4 24 ; GCN-HSA: flat_load_dwordx4 25 26 ; EG: VTX_READ_128 27 define void @global_load_v2i64(<2 x i64> addrspace(1)* %out, <2 x i64> addrspace(1)* %in) #0 { 28 entry: 29 %ld = load <2 x i64>, <2 x i64> addrspace(1)* %in 30 store <2 x i64> %ld, <2 x i64> addrspace(1)* %out 31 ret void 32 } 33 34 ; FUNC-LABEL: {{^}}global_load_v3i64: 35 ; GCN-NOHSA: buffer_load_dwordx4 36 ; GCN-NOHSA: buffer_load_dwordx4 37 38 ; GCN-HSA: flat_load_dwordx4 39 ; GCN-HSA: flat_load_dwordx4 40 41 ; EG: VTX_READ_128 42 ; EG: VTX_READ_128 43 define void @global_load_v3i64(<3 x i64> addrspace(1)* %out, <3 x i64> addrspace(1)* %in) #0 { 44 entry: 45 %ld = load <3 x i64>, <3 x i64> addrspace(1)* %in 46 store <3 x i64> %ld, <3 x i64> addrspace(1)* %out 47 ret void 48 } 49 50 ; FUNC-LABEL: {{^}}global_load_v4i64: 51 ; GCN-NOHSA: buffer_load_dwordx4 52 ; GCN-NOHSA: buffer_load_dwordx4 53 54 ; GCN-HSA: flat_load_dwordx4 55 ; GCN-HSA: flat_load_dwordx4 56 57 ; EG: VTX_READ_128 58 ; EG: VTX_READ_128 59 define void @global_load_v4i64(<4 x i64> addrspace(1)* %out, <4 x i64> addrspace(1)* %in) #0 { 60 entry: 61 %ld = load <4 x i64>, <4 x i64> addrspace(1)* %in 62 store <4 x i64> %ld, <4 x i64> addrspace(1)* %out 63 ret void 64 } 65 66 ; FUNC-LABEL: {{^}}global_load_v8i64: 67 ; GCN-NOHSA: buffer_load_dwordx4 68 ; GCN-NOHSA: buffer_load_dwordx4 69 ; GCN-NOHSA: buffer_load_dwordx4 70 ; GCN-NOHSA: buffer_load_dwordx4 71 72 ; GCN-HSA: flat_load_dwordx4 73 ; GCN-HSA: flat_load_dwordx4 74 ; GCN-HSA: flat_load_dwordx4 75 ; GCN-HSA: flat_load_dwordx4 76 77 ; EG: VTX_READ_128 78 ; EG: VTX_READ_128 79 ; EG: VTX_READ_128 80 ; EG: VTX_READ_128 81 define void @global_load_v8i64(<8 x i64> addrspace(1)* %out, <8 x i64> addrspace(1)* %in) #0 { 82 entry: 83 %ld = load <8 x i64>, <8 x i64> addrspace(1)* %in 84 store <8 x i64> %ld, <8 x i64> addrspace(1)* %out 85 ret void 86 } 87 88 ; FUNC-LABEL: {{^}}global_load_v16i64: 89 ; GCN-NOHSA: buffer_load_dwordx4 90 ; GCN-NOHSA: buffer_load_dwordx4 91 ; GCN-NOHSA: buffer_load_dwordx4 92 ; GCN-NOHSA: buffer_load_dwordx4 93 ; GCN-NOHSA: buffer_load_dwordx4 94 ; GCN-NOHSA: buffer_load_dwordx4 95 ; GCN-NOHSA: buffer_load_dwordx4 96 ; GCN-NOHSA: buffer_load_dwordx4 97 98 ; GCN-HSA: flat_load_dwordx4 99 ; GCN-HSA: flat_load_dwordx4 100 ; GCN-HSA: flat_load_dwordx4 101 ; GCN-HSA: flat_load_dwordx4 102 ; GCN-HSA: flat_load_dwordx4 103 ; GCN-HSA: flat_load_dwordx4 104 ; GCN-HSA: flat_load_dwordx4 105 ; GCN-HSA: flat_load_dwordx4 106 107 ; EG: VTX_READ_128 108 ; EG: VTX_READ_128 109 ; EG: VTX_READ_128 110 ; EG: VTX_READ_128 111 ; EG: VTX_READ_128 112 ; EG: VTX_READ_128 113 ; EG: VTX_READ_128 114 ; EG: VTX_READ_128 115 define void @global_load_v16i64(<16 x i64> addrspace(1)* %out, <16 x i64> addrspace(1)* %in) #0 { 116 entry: 117 %ld = load <16 x i64>, <16 x i64> addrspace(1)* %in 118 store <16 x i64> %ld, <16 x i64> addrspace(1)* %out 119 ret void 120 } 121 122 attributes #0 = { nounwind } 123
