1 ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s 2 ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s 3 ; RUN: llc -march=r600 -mcpu=cypress < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s 4 5 ; FUNC-LABEL: {{^}}zextload_global_i32_to_i64: 6 ; SI: buffer_load_dword v[[LO:[0-9]+]], 7 ; SI: v_mov_b32_e32 v[[HI:[0-9]+]], 0{{$}} 8 ; SI: buffer_store_dwordx2 v{{\[}}[[LO]]:[[HI]]] 9 define void @zextload_global_i32_to_i64(i64 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind { 10 %a = load i32, i32 addrspace(1)* %in 11 %ext = zext i32 %a to i64 12 store i64 %ext, i64 addrspace(1)* %out 13 ret void 14 } 15 16 ; FUNC-LABEL: {{^}}sextload_global_i32_to_i64: 17 ; SI: buffer_load_dword [[LOAD:v[0-9]+]], 18 ; SI: v_ashrrev_i32_e32 v{{[0-9]+}}, 31, [[LOAD]] 19 ; SI: buffer_store_dwordx2 20 define void @sextload_global_i32_to_i64(i64 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind { 21 %a = load i32, i32 addrspace(1)* %in 22 %ext = sext i32 %a to i64 23 store i64 %ext, i64 addrspace(1)* %out 24 ret void 25 } 26 27 ; FUNC-LABEL: {{^}}zextload_global_v1i32_to_v1i64: 28 ; SI: buffer_load_dword 29 ; SI: buffer_store_dwordx2 30 ; SI: s_endpgm 31 define void @zextload_global_v1i32_to_v1i64(<1 x i64> addrspace(1)* %out, <1 x i32> addrspace(1)* nocapture %in) nounwind { 32 %load = load <1 x i32>, <1 x i32> addrspace(1)* %in 33 %ext = zext <1 x i32> %load to <1 x i64> 34 store <1 x i64> %ext, <1 x i64> addrspace(1)* %out 35 ret void 36 } 37 38 ; FUNC-LABEL: {{^}}sextload_global_v1i32_to_v1i64: 39 ; SI: buffer_load_dword 40 ; SI: v_ashrrev_i32 41 ; SI: buffer_store_dwordx2 42 ; SI: s_endpgm 43 define void @sextload_global_v1i32_to_v1i64(<1 x i64> addrspace(1)* %out, <1 x i32> addrspace(1)* nocapture %in) nounwind { 44 %load = load <1 x i32>, <1 x i32> addrspace(1)* %in 45 %ext = sext <1 x i32> %load to <1 x i64> 46 store <1 x i64> %ext, <1 x i64> addrspace(1)* %out 47 ret void 48 } 49 50 ; FUNC-LABEL: {{^}}zextload_global_v2i32_to_v2i64: 51 ; SI: buffer_load_dwordx2 52 ; SI: buffer_store_dwordx4 53 ; SI: s_endpgm 54 define void @zextload_global_v2i32_to_v2i64(<2 x i64> addrspace(1)* %out, <2 x i32> addrspace(1)* nocapture %in) nounwind { 55 %load = load <2 x i32>, <2 x i32> addrspace(1)* %in 56 %ext = zext <2 x i32> %load to <2 x i64> 57 store <2 x i64> %ext, <2 x i64> addrspace(1)* %out 58 ret void 59 } 60 61 ; FUNC-LABEL: {{^}}sextload_global_v2i32_to_v2i64: 62 ; SI: buffer_load_dwordx2 63 ; SI-DAG: v_ashrrev_i32 64 ; SI-DAG: v_ashrrev_i32 65 ; SI-DAG: buffer_store_dwordx4 66 ; SI: s_endpgm 67 define void @sextload_global_v2i32_to_v2i64(<2 x i64> addrspace(1)* %out, <2 x i32> addrspace(1)* nocapture %in) nounwind { 68 %load = load <2 x i32>, <2 x i32> addrspace(1)* %in 69 %ext = sext <2 x i32> %load to <2 x i64> 70 store <2 x i64> %ext, <2 x i64> addrspace(1)* %out 71 ret void 72 } 73 74 ; FUNC-LABEL: {{^}}zextload_global_v4i32_to_v4i64: 75 ; SI: buffer_load_dwordx4 76 ; SI: buffer_store_dwordx4 77 ; SI: buffer_store_dwordx4 78 ; SI: s_endpgm 79 define void @zextload_global_v4i32_to_v4i64(<4 x i64> addrspace(1)* %out, <4 x i32> addrspace(1)* nocapture %in) nounwind { 80 %load = load <4 x i32>, <4 x i32> addrspace(1)* %in 81 %ext = zext <4 x i32> %load to <4 x i64> 82 store <4 x i64> %ext, <4 x i64> addrspace(1)* %out 83 ret void 84 } 85 86 ; FUNC-LABEL: {{^}}sextload_global_v4i32_to_v4i64: 87 ; SI: buffer_load_dwordx4 88 ; SI-DAG: v_ashrrev_i32 89 ; SI-DAG: v_ashrrev_i32 90 ; SI-DAG: v_ashrrev_i32 91 ; SI-DAG: v_ashrrev_i32 92 ; SI-DAG: buffer_store_dwordx4 93 ; SI-DAG: buffer_store_dwordx4 94 ; SI: s_endpgm 95 define void @sextload_global_v4i32_to_v4i64(<4 x i64> addrspace(1)* %out, <4 x i32> addrspace(1)* nocapture %in) nounwind { 96 %load = load <4 x i32>, <4 x i32> addrspace(1)* %in 97 %ext = sext <4 x i32> %load to <4 x i64> 98 store <4 x i64> %ext, <4 x i64> addrspace(1)* %out 99 ret void 100 } 101 102 ; FUNC-LABEL: {{^}}zextload_global_v8i32_to_v8i64: 103 ; SI: buffer_load_dwordx4 104 ; SI: buffer_load_dwordx4 105 ; SI-DAG: buffer_store_dwordx4 106 ; SI-DAG: buffer_store_dwordx4 107 ; SI-DAG: buffer_store_dwordx4 108 ; SI-DAG: buffer_store_dwordx4 109 ; SI: s_endpgm 110 define void @zextload_global_v8i32_to_v8i64(<8 x i64> addrspace(1)* %out, <8 x i32> addrspace(1)* nocapture %in) nounwind { 111 %load = load <8 x i32>, <8 x i32> addrspace(1)* %in 112 %ext = zext <8 x i32> %load to <8 x i64> 113 store <8 x i64> %ext, <8 x i64> addrspace(1)* %out 114 ret void 115 } 116 117 ; FUNC-LABEL: {{^}}sextload_global_v8i32_to_v8i64: 118 ; SI: buffer_load_dwordx4 119 ; SI: buffer_load_dwordx4 120 121 ; SI-DAG: v_ashrrev_i32 122 ; SI-DAG: v_ashrrev_i32 123 ; SI-DAG: v_ashrrev_i32 124 ; SI-DAG: v_ashrrev_i32 125 ; SI-DAG: v_ashrrev_i32 126 ; SI-DAG: v_ashrrev_i32 127 ; SI-DAG: v_ashrrev_i32 128 ; SI-DAG: v_ashrrev_i32 129 ; SI-DAG: buffer_store_dwordx4 130 ; SI-DAG: buffer_store_dwordx4 131 ; SI-DAG: buffer_store_dwordx4 132 ; SI-DAG: buffer_store_dwordx4 133 ; SI: s_endpgm 134 define void @sextload_global_v8i32_to_v8i64(<8 x i64> addrspace(1)* %out, <8 x i32> addrspace(1)* nocapture %in) nounwind { 135 %load = load <8 x i32>, <8 x i32> addrspace(1)* %in 136 %ext = sext <8 x i32> %load to <8 x i64> 137 store <8 x i64> %ext, <8 x i64> addrspace(1)* %out 138 ret void 139 } 140 141 ; FUNC-LABEL: {{^}}sextload_global_v16i32_to_v16i64: 142 ; SI: buffer_load_dwordx4 143 ; SI: buffer_load_dwordx4 144 ; SI: buffer_load_dwordx4 145 ; SI: buffer_load_dwordx4 146 147 ; SI-DAG: v_ashrrev_i32 148 ; SI-DAG: v_ashrrev_i32 149 ; SI-DAG: v_ashrrev_i32 150 ; SI-DAG: v_ashrrev_i32 151 ; SI-DAG: buffer_store_dwordx4 152 153 ; SI-DAG: v_ashrrev_i32 154 ; SI-DAG: v_ashrrev_i32 155 ; SI-DAG: v_ashrrev_i32 156 ; SI-DAG: v_ashrrev_i32 157 ; SI-DAG: buffer_store_dwordx4 158 159 ; SI-DAG: v_ashrrev_i32 160 ; SI-DAG: v_ashrrev_i32 161 ; SI-DAG: v_ashrrev_i32 162 ; SI-DAG: v_ashrrev_i32 163 ; SI-DAG: buffer_store_dwordx4 164 165 ; SI-DAG: v_ashrrev_i32 166 ; SI-DAG: v_ashrrev_i32 167 ; SI-DAG: v_ashrrev_i32 168 ; SI-DAG: v_ashrrev_i32 169 ; SI-DAG: buffer_store_dwordx4 170 ; SI: s_endpgm 171 define void @sextload_global_v16i32_to_v16i64(<16 x i64> addrspace(1)* %out, <16 x i32> addrspace(1)* nocapture %in) nounwind { 172 %load = load <16 x i32>, <16 x i32> addrspace(1)* %in 173 %ext = sext <16 x i32> %load to <16 x i64> 174 store <16 x i64> %ext, <16 x i64> addrspace(1)* %out 175 ret void 176 } 177 178 ; FUNC-LABEL: {{^}}zextload_global_v16i32_to_v16i64 179 ; SI: buffer_load_dwordx4 180 ; SI: buffer_load_dwordx4 181 ; SI: buffer_load_dwordx4 182 ; SI: buffer_load_dwordx4 183 184 ; SI: buffer_store_dwordx4 185 ; SI: buffer_store_dwordx4 186 ; SI: buffer_store_dwordx4 187 ; SI: buffer_store_dwordx4 188 ; SI: buffer_store_dwordx4 189 ; SI: buffer_store_dwordx4 190 ; SI: buffer_store_dwordx4 191 ; SI: buffer_store_dwordx4 192 ; SI: s_endpgm 193 define void @zextload_global_v16i32_to_v16i64(<16 x i64> addrspace(1)* %out, <16 x i32> addrspace(1)* nocapture %in) nounwind { 194 %load = load <16 x i32>, <16 x i32> addrspace(1)* %in 195 %ext = zext <16 x i32> %load to <16 x i64> 196 store <16 x i64> %ext, <16 x i64> addrspace(1)* %out 197 ret void 198 } 199 200 ; FUNC-LABEL: {{^}}sextload_global_v32i32_to_v32i64: 201 ; SI: buffer_load_dwordx4 202 ; SI: buffer_load_dwordx4 203 ; SI: buffer_load_dwordx4 204 ; SI: buffer_load_dwordx4 205 ; SI: buffer_load_dwordx4 206 ; SI: buffer_load_dwordx4 207 ; SI: buffer_load_dwordx4 208 ; SI: buffer_load_dwordx4 209 210 211 ; SI-DAG: v_ashrrev_i32 212 ; SI-DAG: v_ashrrev_i32 213 ; SI-DAG: v_ashrrev_i32 214 ; SI-DAG: v_ashrrev_i32 215 ; SI-DAG: v_ashrrev_i32 216 ; SI-DAG: v_ashrrev_i32 217 ; SI-DAG: v_ashrrev_i32 218 ; SI-DAG: v_ashrrev_i32 219 ; SI-DAG: v_ashrrev_i32 220 ; SI-DAG: v_ashrrev_i32 221 ; SI-DAG: v_ashrrev_i32 222 ; SI-DAG: v_ashrrev_i32 223 ; SI-DAG: v_ashrrev_i32 224 ; SI-DAG: v_ashrrev_i32 225 ; SI-DAG: v_ashrrev_i32 226 ; SI-DAG: v_ashrrev_i32 227 ; SI-DAG: v_ashrrev_i32 228 ; SI-DAG: v_ashrrev_i32 229 ; SI-DAG: v_ashrrev_i32 230 ; SI-DAG: v_ashrrev_i32 231 ; SI-DAG: v_ashrrev_i32 232 ; SI-DAG: v_ashrrev_i32 233 ; SI-DAG: v_ashrrev_i32 234 ; SI-DAG: v_ashrrev_i32 235 ; SI-DAG: v_ashrrev_i32 236 ; SI-DAG: v_ashrrev_i32 237 ; SI-DAG: v_ashrrev_i32 238 ; SI-DAG: v_ashrrev_i32 239 ; SI-DAG: v_ashrrev_i32 240 ; SI-DAG: v_ashrrev_i32 241 ; SI-DAG: v_ashrrev_i32 242 ; SI-DAG: v_ashrrev_i32 243 244 ; SI-DAG: buffer_store_dwordx4 245 ; SI-DAG: buffer_store_dwordx4 246 ; SI-DAG: buffer_store_dwordx4 247 ; SI-DAG: buffer_store_dwordx4 248 249 ; SI-DAG: buffer_store_dwordx4 250 ; SI-DAG: buffer_store_dwordx4 251 ; SI-DAG: buffer_store_dwordx4 252 ; SI-DAG: buffer_store_dwordx4 253 254 ; SI-DAG: buffer_store_dwordx4 255 ; SI-DAG: buffer_store_dwordx4 256 ; SI-DAG: buffer_store_dwordx4 257 ; SI-DAG: buffer_store_dwordx4 258 259 ; SI-DAG: buffer_store_dwordx4 260 ; SI-DAG: buffer_store_dwordx4 261 ; SI-DAG: buffer_store_dwordx4 262 ; SI-DAG: buffer_store_dwordx4 263 264 ; SI: s_endpgm 265 define void @sextload_global_v32i32_to_v32i64(<32 x i64> addrspace(1)* %out, <32 x i32> addrspace(1)* nocapture %in) nounwind { 266 %load = load <32 x i32>, <32 x i32> addrspace(1)* %in 267 %ext = sext <32 x i32> %load to <32 x i64> 268 store <32 x i64> %ext, <32 x i64> addrspace(1)* %out 269 ret void 270 } 271 272 ; FUNC-LABEL: {{^}}zextload_global_v32i32_to_v32i64: 273 ; SI: buffer_load_dwordx4 274 ; SI: buffer_load_dwordx4 275 ; SI: buffer_load_dwordx4 276 ; SI: buffer_load_dwordx4 277 ; SI: buffer_load_dwordx4 278 ; SI: buffer_load_dwordx4 279 ; SI: buffer_load_dwordx4 280 ; SI: buffer_load_dwordx4 281 282 ; SI-DAG: buffer_store_dwordx4 283 ; SI-DAG: buffer_store_dwordx4 284 ; SI-DAG: buffer_store_dwordx4 285 ; SI-DAG: buffer_store_dwordx4 286 287 ; SI-DAG: buffer_store_dwordx4 288 ; SI-DAG: buffer_store_dwordx4 289 ; SI-DAG: buffer_store_dwordx4 290 ; SI-DAG: buffer_store_dwordx4 291 292 ; SI-DAG: buffer_store_dwordx4 293 ; SI-DAG: buffer_store_dwordx4 294 ; SI-DAG: buffer_store_dwordx4 295 ; SI-DAG: buffer_store_dwordx4 296 297 ; SI-DAG: buffer_store_dwordx4 298 ; SI-DAG: buffer_store_dwordx4 299 ; SI-DAG: buffer_store_dwordx4 300 ; SI-DAG: buffer_store_dwordx4 301 302 ; SI: s_endpgm 303 define void @zextload_global_v32i32_to_v32i64(<32 x i64> addrspace(1)* %out, <32 x i32> addrspace(1)* nocapture %in) nounwind { 304 %load = load <32 x i32>, <32 x i32> addrspace(1)* %in 305 %ext = zext <32 x i32> %load to <32 x i64> 306 store <32 x i64> %ext, <32 x i64> addrspace(1)* %out 307 ret void 308 } 309
