1 ; RUN: llc -verify-machineinstrs -march=amdgcn -mattr=+max-private-element-size-16 < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s 2 ; RUN: llc -verify-machineinstrs -march=amdgcn -mcpu=tonga -mattr=+max-private-element-size-16 < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s 3 4 ; FIXME: Broken on evergreen 5 ; FIXME: For some reason the 8 and 16 vectors are being stored as 6 ; individual elements instead of 128-bit stores. 7 8 9 ; FIXME: Why is the constant moved into the intermediate register and 10 ; not just directly into the vector component? 11 12 ; GCN-LABEL: {{^}}insertelement_v4f32_0: 13 ; GCN: s_load_dwordx4 14 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 15 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 16 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 17 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 18 ; GCN-DAG: v_mov_b32_e32 [[CONSTREG:v[0-9]+]], 0x40a00000 19 ; GCN-DAG: v_mov_b32_e32 v[[LOW_REG:[0-9]+]], [[CONSTREG]] 20 ; GCN: buffer_store_dwordx4 v{{\[}}[[LOW_REG]]: 21 define void @insertelement_v4f32_0(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { 22 %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 0 23 store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 24 ret void 25 } 26 27 ; GCN-LABEL: {{^}}insertelement_v4f32_1: 28 define void @insertelement_v4f32_1(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { 29 %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 1 30 store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 31 ret void 32 } 33 34 ; GCN-LABEL: {{^}}insertelement_v4f32_2: 35 define void @insertelement_v4f32_2(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { 36 %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 2 37 store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 38 ret void 39 } 40 41 ; GCN-LABEL: {{^}}insertelement_v4f32_3: 42 define void @insertelement_v4f32_3(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { 43 %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 3 44 store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 45 ret void 46 } 47 48 ; GCN-LABEL: {{^}}insertelement_v4i32_0: 49 define void @insertelement_v4i32_0(<4 x i32> addrspace(1)* %out, <4 x i32> %a) nounwind { 50 %vecins = insertelement <4 x i32> %a, i32 999, i32 0 51 store <4 x i32> %vecins, <4 x i32> addrspace(1)* %out, align 16 52 ret void 53 } 54 55 ; GCN-LABEL: {{^}}insertelement_v3f32_1: 56 define void @insertelement_v3f32_1(<3 x float> addrspace(1)* %out, <3 x float> %a) nounwind { 57 %vecins = insertelement <3 x float> %a, float 5.000000e+00, i32 1 58 store <3 x float> %vecins, <3 x float> addrspace(1)* %out, align 16 59 ret void 60 } 61 62 ; GCN-LABEL: {{^}}insertelement_v3f32_2: 63 define void @insertelement_v3f32_2(<3 x float> addrspace(1)* %out, <3 x float> %a) nounwind { 64 %vecins = insertelement <3 x float> %a, float 5.000000e+00, i32 2 65 store <3 x float> %vecins, <3 x float> addrspace(1)* %out, align 16 66 ret void 67 } 68 69 ; GCN-LABEL: {{^}}insertelement_v3f32_3: 70 define void @insertelement_v3f32_3(<3 x float> addrspace(1)* %out, <3 x float> %a) nounwind { 71 %vecins = insertelement <3 x float> %a, float 5.000000e+00, i32 3 72 store <3 x float> %vecins, <3 x float> addrspace(1)* %out, align 16 73 ret void 74 } 75 76 ; GCN-LABEL: {{^}}insertelement_to_sgpr: 77 ; GCN-NOT: v_readfirstlane 78 define amdgpu_ps <4 x float> @insertelement_to_sgpr() nounwind { 79 %tmp = load <4 x i32>, <4 x i32> addrspace(2)* undef 80 %tmp1 = insertelement <4 x i32> %tmp, i32 0, i32 0 81 %tmp2 = call <4 x float> @llvm.SI.gather4.lz.v2i32(<2 x i32> undef, <8 x i32> undef, <4 x i32> %tmp1, i32 8, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0) 82 ret <4 x float> %tmp2 83 } 84 85 ; GCN-LABEL: {{^}}dynamic_insertelement_v2f32: 86 ; GCN: v_mov_b32_e32 [[CONST:v[0-9]+]], 0x40a00000 87 ; GCN: v_movreld_b32_e32 v[[LOW_RESULT_REG:[0-9]+]], [[CONST]] 88 ; GCN: buffer_store_dwordx2 {{v\[}}[[LOW_RESULT_REG]]: 89 define void @dynamic_insertelement_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %a, i32 %b) nounwind { 90 %vecins = insertelement <2 x float> %a, float 5.000000e+00, i32 %b 91 store <2 x float> %vecins, <2 x float> addrspace(1)* %out, align 8 92 ret void 93 } 94 95 ; GCN-LABEL: {{^}}dynamic_insertelement_v3f32: 96 ; GCN: v_mov_b32_e32 [[CONST:v[0-9]+]], 0x40a00000 97 ; GCN: v_movreld_b32_e32 v[[LOW_RESULT_REG:[0-9]+]], [[CONST]] 98 ; GCN-DAG: buffer_store_dwordx2 {{v\[}}[[LOW_RESULT_REG]]: 99 ; GCN-DAG: buffer_store_dword v 100 define void @dynamic_insertelement_v3f32(<3 x float> addrspace(1)* %out, <3 x float> %a, i32 %b) nounwind { 101 %vecins = insertelement <3 x float> %a, float 5.000000e+00, i32 %b 102 store <3 x float> %vecins, <3 x float> addrspace(1)* %out, align 16 103 ret void 104 } 105 106 ; GCN-LABEL: {{^}}dynamic_insertelement_v4f32: 107 ; GCN: v_mov_b32_e32 [[CONST:v[0-9]+]], 0x40a00000 108 ; GCN: v_movreld_b32_e32 v[[LOW_RESULT_REG:[0-9]+]], [[CONST]] 109 ; GCN: buffer_store_dwordx4 {{v\[}}[[LOW_RESULT_REG]]: 110 define void @dynamic_insertelement_v4f32(<4 x float> addrspace(1)* %out, <4 x float> %a, i32 %b) nounwind { 111 %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 %b 112 store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 113 ret void 114 } 115 116 ; GCN-LABEL: {{^}}dynamic_insertelement_v8f32: 117 ; GCN: v_movreld_b32_e32 v{{[0-9]+}}, v{{[0-9]+}} 118 ; GCN: buffer_store_dwordx4 119 ; GCN: buffer_store_dwordx4 120 define void @dynamic_insertelement_v8f32(<8 x float> addrspace(1)* %out, <8 x float> %a, i32 %b) nounwind { 121 %vecins = insertelement <8 x float> %a, float 5.000000e+00, i32 %b 122 store <8 x float> %vecins, <8 x float> addrspace(1)* %out, align 32 123 ret void 124 } 125 126 ; GCN-LABEL: {{^}}dynamic_insertelement_v16f32: 127 ; GCN: v_movreld_b32_e32 v{{[0-9]+}}, v{{[0-9]+}} 128 ; GCN: buffer_store_dwordx4 129 ; GCN: buffer_store_dwordx4 130 ; GCN: buffer_store_dwordx4 131 ; GCN: buffer_store_dwordx4 132 define void @dynamic_insertelement_v16f32(<16 x float> addrspace(1)* %out, <16 x float> %a, i32 %b) nounwind { 133 %vecins = insertelement <16 x float> %a, float 5.000000e+00, i32 %b 134 store <16 x float> %vecins, <16 x float> addrspace(1)* %out, align 64 135 ret void 136 } 137 138 ; GCN-LABEL: {{^}}dynamic_insertelement_v2i32: 139 ; GCN: v_movreld_b32 140 ; GCN: buffer_store_dwordx2 141 define void @dynamic_insertelement_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> %a, i32 %b) nounwind { 142 %vecins = insertelement <2 x i32> %a, i32 5, i32 %b 143 store <2 x i32> %vecins, <2 x i32> addrspace(1)* %out, align 8 144 ret void 145 } 146 147 ; GCN-LABEL: {{^}}dynamic_insertelement_v3i32: 148 ; GCN: v_mov_b32_e32 [[CONST:v[0-9]+]], 5 149 ; GCN: v_movreld_b32_e32 v[[LOW_RESULT_REG:[0-9]+]], [[CONST]] 150 ; GCN-DAG: buffer_store_dwordx2 {{v\[}}[[LOW_RESULT_REG]]: 151 ; GCN-DAG: buffer_store_dword v 152 define void @dynamic_insertelement_v3i32(<3 x i32> addrspace(1)* %out, <3 x i32> %a, i32 %b) nounwind { 153 %vecins = insertelement <3 x i32> %a, i32 5, i32 %b 154 store <3 x i32> %vecins, <3 x i32> addrspace(1)* %out, align 16 155 ret void 156 } 157 158 ; GCN-LABEL: {{^}}dynamic_insertelement_v4i32: 159 ; GCN: v_movreld_b32 160 ; GCN: buffer_store_dwordx4 161 define void @dynamic_insertelement_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> %a, i32 %b) nounwind { 162 %vecins = insertelement <4 x i32> %a, i32 5, i32 %b 163 store <4 x i32> %vecins, <4 x i32> addrspace(1)* %out, align 16 164 ret void 165 } 166 167 ; GCN-LABEL: {{^}}dynamic_insertelement_v8i32: 168 ; GCN: v_movreld_b32 169 ; GCN: buffer_store_dwordx4 170 ; GCN: buffer_store_dwordx4 171 define void @dynamic_insertelement_v8i32(<8 x i32> addrspace(1)* %out, <8 x i32> %a, i32 %b) nounwind { 172 %vecins = insertelement <8 x i32> %a, i32 5, i32 %b 173 store <8 x i32> %vecins, <8 x i32> addrspace(1)* %out, align 32 174 ret void 175 } 176 177 ; GCN-LABEL: {{^}}dynamic_insertelement_v16i32: 178 ; GCN: v_movreld_b32 179 ; GCN: buffer_store_dwordx4 180 ; GCN: buffer_store_dwordx4 181 ; GCN: buffer_store_dwordx4 182 ; GCN: buffer_store_dwordx4 183 define void @dynamic_insertelement_v16i32(<16 x i32> addrspace(1)* %out, <16 x i32> %a, i32 %b) nounwind { 184 %vecins = insertelement <16 x i32> %a, i32 5, i32 %b 185 store <16 x i32> %vecins, <16 x i32> addrspace(1)* %out, align 64 186 ret void 187 } 188 189 ; GCN-LABEL: {{^}}dynamic_insertelement_v2i16: 190 define void @dynamic_insertelement_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> %a, i32 %b) nounwind { 191 %vecins = insertelement <2 x i16> %a, i16 5, i32 %b 192 store <2 x i16> %vecins, <2 x i16> addrspace(1)* %out, align 8 193 ret void 194 } 195 196 ; GCN-LABEL: {{^}}dynamic_insertelement_v3i16: 197 define void @dynamic_insertelement_v3i16(<3 x i16> addrspace(1)* %out, <3 x i16> %a, i32 %b) nounwind { 198 %vecins = insertelement <3 x i16> %a, i16 5, i32 %b 199 store <3 x i16> %vecins, <3 x i16> addrspace(1)* %out, align 8 200 ret void 201 } 202 203 ; GCN-LABEL: {{^}}dynamic_insertelement_v4i16: 204 ; GCN: buffer_load_ushort v{{[0-9]+}}, off 205 ; GCN: buffer_load_ushort v{{[0-9]+}}, off 206 ; GCN: buffer_load_ushort v{{[0-9]+}}, off 207 ; GCN: buffer_load_ushort v{{[0-9]+}}, off 208 209 ; GCN-DAG: buffer_store_short v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:6 210 ; GCN-DAG: buffer_store_short v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:4 211 ; GCN-DAG: buffer_store_short v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:2 212 ; GCN-DAG: buffer_store_short v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 213 ; GCN: buffer_store_short v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 214 215 ; GCN: buffer_load_ushort 216 ; GCN: buffer_load_ushort 217 ; GCN: buffer_load_ushort 218 ; GCN: buffer_load_ushort 219 220 ; GCN: buffer_store_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, off 221 define void @dynamic_insertelement_v4i16(<4 x i16> addrspace(1)* %out, <4 x i16> %a, i32 %b) nounwind { 222 %vecins = insertelement <4 x i16> %a, i16 5, i32 %b 223 store <4 x i16> %vecins, <4 x i16> addrspace(1)* %out, align 8 224 ret void 225 } 226 227 ; GCN-LABEL: {{^}}dynamic_insertelement_v2i8: 228 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 229 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 230 231 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:1 232 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 233 234 ; GCN: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 235 236 ; GCN: buffer_load_ubyte 237 ; GCN: buffer_load_ubyte 238 239 ; GCN: buffer_store_short v{{[0-9]+}}, off 240 define void @dynamic_insertelement_v2i8(<2 x i8> addrspace(1)* %out, <2 x i8> %a, i32 %b) nounwind { 241 %vecins = insertelement <2 x i8> %a, i8 5, i32 %b 242 store <2 x i8> %vecins, <2 x i8> addrspace(1)* %out, align 8 243 ret void 244 } 245 246 ; GCN-LABEL: {{^}}dynamic_insertelement_v3i8: 247 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 248 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 249 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 250 251 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:2 252 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:1 253 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 254 255 ; GCN: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 256 257 ; GCN: buffer_load_ubyte 258 ; GCN: buffer_load_ubyte 259 ; GCN: buffer_load_ubyte 260 261 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, off 262 ; GCN-DAG: buffer_store_short v{{[0-9]+}}, off 263 define void @dynamic_insertelement_v3i8(<3 x i8> addrspace(1)* %out, <3 x i8> %a, i32 %b) nounwind { 264 %vecins = insertelement <3 x i8> %a, i8 5, i32 %b 265 store <3 x i8> %vecins, <3 x i8> addrspace(1)* %out, align 4 266 ret void 267 } 268 269 ; GCN-LABEL: {{^}}dynamic_insertelement_v4i8: 270 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 271 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 272 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 273 ; GCN: buffer_load_ubyte v{{[0-9]+}}, off 274 275 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:3 276 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:2 277 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen offset:1 278 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 279 280 ; GCN: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}} 281 282 ; GCN: buffer_load_ubyte 283 ; GCN: buffer_load_ubyte 284 ; GCN: buffer_load_ubyte 285 ; GCN: buffer_load_ubyte 286 287 ; GCN: buffer_store_dword v{{[0-9]+}}, off 288 define void @dynamic_insertelement_v4i8(<4 x i8> addrspace(1)* %out, <4 x i8> %a, i32 %b) nounwind { 289 %vecins = insertelement <4 x i8> %a, i8 5, i32 %b 290 store <4 x i8> %vecins, <4 x i8> addrspace(1)* %out, align 4 291 ret void 292 } 293 294 ; GCN-LABEL: {{^}}dynamic_insertelement_v8i8: 295 define void @dynamic_insertelement_v8i8(<8 x i8> addrspace(1)* %out, <8 x i8> %a, i32 %b) nounwind { 296 %vecins = insertelement <8 x i8> %a, i8 5, i32 %b 297 store <8 x i8> %vecins, <8 x i8> addrspace(1)* %out, align 8 298 ret void 299 } 300 301 ; GCN-LABEL: {{^}}dynamic_insertelement_v16i8: 302 define void @dynamic_insertelement_v16i8(<16 x i8> addrspace(1)* %out, <16 x i8> %a, i32 %b) nounwind { 303 %vecins = insertelement <16 x i8> %a, i8 5, i32 %b 304 store <16 x i8> %vecins, <16 x i8> addrspace(1)* %out, align 16 305 ret void 306 } 307 308 ; This test requires handling INSERT_SUBREG in SIFixSGPRCopies. Check that 309 ; the compiler doesn't crash. 310 ; GCN-LABEL: {{^}}insert_split_bb: 311 define void @insert_split_bb(<2 x i32> addrspace(1)* %out, i32 addrspace(1)* %in, i32 %a, i32 %b) { 312 entry: 313 %0 = insertelement <2 x i32> undef, i32 %a, i32 0 314 %1 = icmp eq i32 %a, 0 315 br i1 %1, label %if, label %else 316 317 if: 318 %2 = load i32, i32 addrspace(1)* %in 319 %3 = insertelement <2 x i32> %0, i32 %2, i32 1 320 br label %endif 321 322 else: 323 %4 = getelementptr i32, i32 addrspace(1)* %in, i32 1 324 %5 = load i32, i32 addrspace(1)* %4 325 %6 = insertelement <2 x i32> %0, i32 %5, i32 1 326 br label %endif 327 328 endif: 329 %7 = phi <2 x i32> [%3, %if], [%6, %else] 330 store <2 x i32> %7, <2 x i32> addrspace(1)* %out 331 ret void 332 } 333 334 ; GCN-LABEL: {{^}}dynamic_insertelement_v2f64: 335 ; GCN: s_load_dword [[IDX:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, {{0x11|0x44}}{{$}} 336 ; GCN-DAG: s_lshl_b32 [[SCALEDIDX:s[0-9]+]], [[IDX]], 1{{$}} 337 ; GCN-DAG: v_mov_b32_e32 [[ELT0:v[0-9]+]], 0{{$}} 338 339 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 340 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 341 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 342 ; GCN-DAG: v_mov_b32_e32 v{{[0-9]+}}, s{{[0-9]+}} 343 344 ; GCN: s_mov_b32 m0, [[SCALEDIDX]] 345 ; GCN: v_movreld_b32_e32 v{{[0-9]+}}, [[ELT0]] 346 347 ; Increment to next element. 348 ; FIXME: Should be able to manipulate m0 directly instead of add and 349 ; copy. 350 351 ; FIXME: Should avoid resetting m0 to same value 352 ; GCN-DAG: v_mov_b32_e32 [[ELT1:v[0-9]+]], 0x40200000 353 ; GCN-DAG: s_mov_b32 m0, [[SCALEDIDX]] 354 ; GCN: v_movreld_b32_e32 v{{[0-9]+}}, [[ELT1]] 355 356 ; GCN: buffer_store_dwordx4 357 ; GCN: s_endpgm 358 define void @dynamic_insertelement_v2f64(<2 x double> addrspace(1)* %out, <2 x double> %a, i32 %b) nounwind { 359 %vecins = insertelement <2 x double> %a, double 8.0, i32 %b 360 store <2 x double> %vecins, <2 x double> addrspace(1)* %out, align 16 361 ret void 362 } 363 364 ; FIXME: Inline immediate should be folded into v_movreld_b32. 365 ; GCN-LABEL: {{^}}dynamic_insertelement_v2i64: 366 367 ; GCN-DAG: v_mov_b32_e32 [[ELT0:v[0-9]+]], 5{{$}} 368 ; GCN-DAG: v_mov_b32_e32 [[ELT1:v[0-9]+]], 0{{$}} 369 370 ; GCN-DAG: v_movreld_b32_e32 v{{[0-9]+}}, [[ELT0]] 371 ; GCN-DAG: v_movreld_b32_e32 v{{[0-9]+}}, [[ELT1]] 372 373 ; GCN: buffer_store_dwordx4 374 ; GCN: s_endpgm 375 define void @dynamic_insertelement_v2i64(<2 x i64> addrspace(1)* %out, <2 x i64> %a, i32 %b) nounwind { 376 %vecins = insertelement <2 x i64> %a, i64 5, i32 %b 377 store <2 x i64> %vecins, <2 x i64> addrspace(1)* %out, align 8 378 ret void 379 } 380 381 ; GCN-LABEL: {{^}}dynamic_insertelement_v3i64: 382 define void @dynamic_insertelement_v3i64(<3 x i64> addrspace(1)* %out, <3 x i64> %a, i32 %b) nounwind { 383 %vecins = insertelement <3 x i64> %a, i64 5, i32 %b 384 store <3 x i64> %vecins, <3 x i64> addrspace(1)* %out, align 32 385 ret void 386 } 387 388 ; FIXME: Should be able to do without stack access. The used stack 389 ; space is also 2x what should be required. 390 391 ; GCN-LABEL: {{^}}dynamic_insertelement_v4f64: 392 ; GCN: SCRATCH_RSRC_DWORD 393 394 ; Stack store 395 396 ; GCN-DAG: buffer_store_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 397 ; GCN-DAG: buffer_store_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:16{{$}} 398 399 ; Write element 400 ; GCN: buffer_store_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 401 402 ; Stack reload 403 ; GCN-DAG: buffer_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:16{{$}} 404 ; GCN-DAG: buffer_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 405 406 ; Store result 407 ; GCN: buffer_store_dwordx4 408 ; GCN: buffer_store_dwordx4 409 ; GCN: s_endpgm 410 ; GCN: ScratchSize: 64 411 412 define void @dynamic_insertelement_v4f64(<4 x double> addrspace(1)* %out, <4 x double> %a, i32 %b) nounwind { 413 %vecins = insertelement <4 x double> %a, double 8.0, i32 %b 414 store <4 x double> %vecins, <4 x double> addrspace(1)* %out, align 16 415 ret void 416 } 417 418 ; GCN-LABEL: {{^}}dynamic_insertelement_v8f64: 419 ; GCN: SCRATCH_RSRC_DWORD 420 421 ; GCN-DAG: buffer_store_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 422 ; GCN-DAG: buffer_store_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:16{{$}} 423 ; GCN-DAG: buffer_store_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:32{{$}} 424 ; GCN-DAG: buffer_store_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:48{{$}} 425 426 ; GCN: buffer_store_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 427 428 ; GCN-DAG: buffer_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:16{{$}} 429 ; GCN-DAG: buffer_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 430 ; GCN-DAG: buffer_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen offset:16{{$}} 431 ; GCN-DAG: buffer_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, {{s[0-9]+}} offen{{$}} 432 433 ; GCN: buffer_store_dwordx4 434 ; GCN: buffer_store_dwordx4 435 ; GCN: buffer_store_dwordx4 436 ; GCN: buffer_store_dwordx4 437 ; GCN: s_endpgm 438 ; GCN: ScratchSize: 128 439 define void @dynamic_insertelement_v8f64(<8 x double> addrspace(1)* %out, <8 x double> %a, i32 %b) nounwind { 440 %vecins = insertelement <8 x double> %a, double 8.0, i32 %b 441 store <8 x double> %vecins, <8 x double> addrspace(1)* %out, align 16 442 ret void 443 } 444 445 declare <4 x float> @llvm.SI.gather4.lz.v2i32(<2 x i32>, <8 x i32>, <4 x i32>, i32, i32, i32, i32, i32, i32, i32, i32) nounwind readnone 446
