1 ; RUN: llc -march=mips -mattr=+msa,+fp64 < %s | FileCheck -check-prefix=MIPS32-AE -check-prefix=MIPS32-BE %s 2 ; RUN: llc -march=mipsel -mattr=+msa,+fp64 < %s | FileCheck -check-prefix=MIPS32-AE -check-prefix=MIPS32-LE %s 3 4 define void @loadstore_v16i8_near() nounwind { 5 ; MIPS32-AE: loadstore_v16i8_near: 6 7 %1 = alloca <16 x i8> 8 %2 = load volatile <16 x i8>* %1 9 ; MIPS32-AE: ld.b [[R1:\$w[0-9]+]], 0($sp) 10 store volatile <16 x i8> %2, <16 x i8>* %1 11 ; MIPS32-AE: st.b [[R1]], 0($sp) 12 13 ret void 14 ; MIPS32-AE: .size loadstore_v16i8_near 15 } 16 17 define void @loadstore_v16i8_just_under_simm10() nounwind { 18 ; MIPS32-AE: loadstore_v16i8_just_under_simm10: 19 20 %1 = alloca <16 x i8> 21 %2 = alloca [496 x i8] ; Push the frame right up to 512 bytes 22 23 %3 = load volatile <16 x i8>* %1 24 ; MIPS32-AE: ld.b [[R1:\$w[0-9]+]], 496($sp) 25 store volatile <16 x i8> %3, <16 x i8>* %1 26 ; MIPS32-AE: st.b [[R1]], 496($sp) 27 28 ret void 29 ; MIPS32-AE: .size loadstore_v16i8_just_under_simm10 30 } 31 32 define void @loadstore_v16i8_just_over_simm10() nounwind { 33 ; MIPS32-AE: loadstore_v16i8_just_over_simm10: 34 35 %1 = alloca <16 x i8> 36 %2 = alloca [497 x i8] ; Push the frame just over 512 bytes 37 38 %3 = load volatile <16 x i8>* %1 39 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 512 40 ; MIPS32-AE: ld.b [[R1:\$w[0-9]+]], 0([[BASE]]) 41 store volatile <16 x i8> %3, <16 x i8>* %1 42 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 512 43 ; MIPS32-AE: st.b [[R1]], 0([[BASE]]) 44 45 ret void 46 ; MIPS32-AE: .size loadstore_v16i8_just_over_simm10 47 } 48 49 define void @loadstore_v16i8_just_under_simm16() nounwind { 50 ; MIPS32-AE: loadstore_v16i8_just_under_simm16: 51 52 %1 = alloca <16 x i8> 53 %2 = alloca [32752 x i8] ; Push the frame right up to 32768 bytes 54 55 %3 = load volatile <16 x i8>* %1 56 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 57 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 58 ; MIPS32-AE: ld.b [[R1:\$w[0-9]+]], 0([[BASE]]) 59 store volatile <16 x i8> %3, <16 x i8>* %1 60 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 61 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 62 ; MIPS32-AE: st.b [[R1]], 0([[BASE]]) 63 64 ret void 65 ; MIPS32-AE: .size loadstore_v16i8_just_under_simm16 66 } 67 68 define void @loadstore_v16i8_just_over_simm16() nounwind { 69 ; MIPS32-AE: loadstore_v16i8_just_over_simm16: 70 71 %1 = alloca <16 x i8> 72 %2 = alloca [32753 x i8] ; Push the frame just over 32768 bytes 73 74 %3 = load volatile <16 x i8>* %1 75 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 76 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 77 ; MIPS32-AE: ld.b [[R1:\$w[0-9]+]], 0([[BASE]]) 78 store volatile <16 x i8> %3, <16 x i8>* %1 79 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 80 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 81 ; MIPS32-AE: st.b [[R1]], 0([[BASE]]) 82 83 ret void 84 ; MIPS32-AE: .size loadstore_v16i8_just_over_simm16 85 } 86 87 define void @loadstore_v8i16_near() nounwind { 88 ; MIPS32-AE: loadstore_v8i16_near: 89 90 %1 = alloca <8 x i16> 91 %2 = load volatile <8 x i16>* %1 92 ; MIPS32-AE: ld.h [[R1:\$w[0-9]+]], 0($sp) 93 store volatile <8 x i16> %2, <8 x i16>* %1 94 ; MIPS32-AE: st.h [[R1]], 0($sp) 95 96 ret void 97 ; MIPS32-AE: .size loadstore_v8i16_near 98 } 99 100 define void @loadstore_v8i16_unaligned() nounwind { 101 ; MIPS32-AE: loadstore_v8i16_unaligned: 102 103 %1 = alloca [2 x <8 x i16>] 104 %2 = bitcast [2 x <8 x i16>]* %1 to i8* 105 %3 = getelementptr i8* %2, i32 1 106 %4 = bitcast i8* %3 to [2 x <8 x i16>]* 107 %5 = getelementptr [2 x <8 x i16>]* %4, i32 0, i32 0 108 109 %6 = load volatile <8 x i16>* %5 110 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1 111 ; MIPS32-AE: ld.h [[R1:\$w[0-9]+]], 0([[BASE]]) 112 store volatile <8 x i16> %6, <8 x i16>* %5 113 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1 114 ; MIPS32-AE: st.h [[R1]], 0([[BASE]]) 115 116 ret void 117 ; MIPS32-AE: .size loadstore_v8i16_unaligned 118 } 119 120 define void @loadstore_v8i16_just_under_simm10() nounwind { 121 ; MIPS32-AE: loadstore_v8i16_just_under_simm10: 122 123 %1 = alloca <8 x i16> 124 %2 = alloca [1008 x i8] ; Push the frame right up to 1024 bytes 125 126 %3 = load volatile <8 x i16>* %1 127 ; MIPS32-AE: ld.h [[R1:\$w[0-9]+]], 1008($sp) 128 store volatile <8 x i16> %3, <8 x i16>* %1 129 ; MIPS32-AE: st.h [[R1]], 1008($sp) 130 131 ret void 132 ; MIPS32-AE: .size loadstore_v8i16_just_under_simm10 133 } 134 135 define void @loadstore_v8i16_just_over_simm10() nounwind { 136 ; MIPS32-AE: loadstore_v8i16_just_over_simm10: 137 138 %1 = alloca <8 x i16> 139 %2 = alloca [1009 x i8] ; Push the frame just over 1024 bytes 140 141 %3 = load volatile <8 x i16>* %1 142 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1024 143 ; MIPS32-AE: ld.h [[R1:\$w[0-9]+]], 0([[BASE]]) 144 store volatile <8 x i16> %3, <8 x i16>* %1 145 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1024 146 ; MIPS32-AE: st.h [[R1]], 0([[BASE]]) 147 148 ret void 149 ; MIPS32-AE: .size loadstore_v8i16_just_over_simm10 150 } 151 152 define void @loadstore_v8i16_just_under_simm16() nounwind { 153 ; MIPS32-AE: loadstore_v8i16_just_under_simm16: 154 155 %1 = alloca <8 x i16> 156 %2 = alloca [32752 x i8] ; Push the frame right up to 32768 bytes 157 158 %3 = load volatile <8 x i16>* %1 159 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 160 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 161 ; MIPS32-AE: ld.h [[R1:\$w[0-9]+]], 0([[BASE]]) 162 store volatile <8 x i16> %3, <8 x i16>* %1 163 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 164 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 165 ; MIPS32-AE: st.h [[R1]], 0([[BASE]]) 166 167 ret void 168 ; MIPS32-AE: .size loadstore_v8i16_just_under_simm16 169 } 170 171 define void @loadstore_v8i16_just_over_simm16() nounwind { 172 ; MIPS32-AE: loadstore_v8i16_just_over_simm16: 173 174 %1 = alloca <8 x i16> 175 %2 = alloca [32753 x i8] ; Push the frame just over 32768 bytes 176 177 %3 = load volatile <8 x i16>* %1 178 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 179 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 180 ; MIPS32-AE: ld.h [[R1:\$w[0-9]+]], 0([[BASE]]) 181 store volatile <8 x i16> %3, <8 x i16>* %1 182 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 183 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 184 ; MIPS32-AE: st.h [[R1]], 0([[BASE]]) 185 186 ret void 187 ; MIPS32-AE: .size loadstore_v8i16_just_over_simm16 188 } 189 190 define void @loadstore_v4i32_near() nounwind { 191 ; MIPS32-AE: loadstore_v4i32_near: 192 193 %1 = alloca <4 x i32> 194 %2 = load volatile <4 x i32>* %1 195 ; MIPS32-AE: ld.w [[R1:\$w[0-9]+]], 0($sp) 196 store volatile <4 x i32> %2, <4 x i32>* %1 197 ; MIPS32-AE: st.w [[R1]], 0($sp) 198 199 ret void 200 ; MIPS32-AE: .size loadstore_v4i32_near 201 } 202 203 define void @loadstore_v4i32_unaligned() nounwind { 204 ; MIPS32-AE: loadstore_v4i32_unaligned: 205 206 %1 = alloca [2 x <4 x i32>] 207 %2 = bitcast [2 x <4 x i32>]* %1 to i8* 208 %3 = getelementptr i8* %2, i32 1 209 %4 = bitcast i8* %3 to [2 x <4 x i32>]* 210 %5 = getelementptr [2 x <4 x i32>]* %4, i32 0, i32 0 211 212 %6 = load volatile <4 x i32>* %5 213 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1 214 ; MIPS32-AE: ld.w [[R1:\$w[0-9]+]], 0([[BASE]]) 215 store volatile <4 x i32> %6, <4 x i32>* %5 216 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1 217 ; MIPS32-AE: st.w [[R1]], 0([[BASE]]) 218 219 ret void 220 ; MIPS32-AE: .size loadstore_v4i32_unaligned 221 } 222 223 define void @loadstore_v4i32_just_under_simm10() nounwind { 224 ; MIPS32-AE: loadstore_v4i32_just_under_simm10: 225 226 %1 = alloca <4 x i32> 227 %2 = alloca [2032 x i8] ; Push the frame right up to 2048 bytes 228 229 %3 = load volatile <4 x i32>* %1 230 ; MIPS32-AE: ld.w [[R1:\$w[0-9]+]], 2032($sp) 231 store volatile <4 x i32> %3, <4 x i32>* %1 232 ; MIPS32-AE: st.w [[R1]], 2032($sp) 233 234 ret void 235 ; MIPS32-AE: .size loadstore_v4i32_just_under_simm10 236 } 237 238 define void @loadstore_v4i32_just_over_simm10() nounwind { 239 ; MIPS32-AE: loadstore_v4i32_just_over_simm10: 240 241 %1 = alloca <4 x i32> 242 %2 = alloca [2033 x i8] ; Push the frame just over 2048 bytes 243 244 %3 = load volatile <4 x i32>* %1 245 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 2048 246 ; MIPS32-AE: ld.w [[R1:\$w[0-9]+]], 0([[BASE]]) 247 store volatile <4 x i32> %3, <4 x i32>* %1 248 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 2048 249 ; MIPS32-AE: st.w [[R1]], 0([[BASE]]) 250 251 ret void 252 ; MIPS32-AE: .size loadstore_v4i32_just_over_simm10 253 } 254 255 define void @loadstore_v4i32_just_under_simm16() nounwind { 256 ; MIPS32-AE: loadstore_v4i32_just_under_simm16: 257 258 %1 = alloca <4 x i32> 259 %2 = alloca [32752 x i8] ; Push the frame right up to 32768 bytes 260 261 %3 = load volatile <4 x i32>* %1 262 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 263 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 264 ; MIPS32-AE: ld.w [[R1:\$w[0-9]+]], 0([[BASE]]) 265 store volatile <4 x i32> %3, <4 x i32>* %1 266 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 267 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 268 ; MIPS32-AE: st.w [[R1]], 0([[BASE]]) 269 270 ret void 271 ; MIPS32-AE: .size loadstore_v4i32_just_under_simm16 272 } 273 274 define void @loadstore_v4i32_just_over_simm16() nounwind { 275 ; MIPS32-AE: loadstore_v4i32_just_over_simm16: 276 277 %1 = alloca <4 x i32> 278 %2 = alloca [32753 x i8] ; Push the frame just over 32768 bytes 279 280 %3 = load volatile <4 x i32>* %1 281 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 282 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 283 ; MIPS32-AE: ld.w [[R1:\$w[0-9]+]], 0([[BASE]]) 284 store volatile <4 x i32> %3, <4 x i32>* %1 285 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 286 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 287 ; MIPS32-AE: st.w [[R1]], 0([[BASE]]) 288 289 ret void 290 ; MIPS32-AE: .size loadstore_v4i32_just_over_simm16 291 } 292 293 define void @loadstore_v2i64_near() nounwind { 294 ; MIPS32-AE: loadstore_v2i64_near: 295 296 %1 = alloca <2 x i64> 297 %2 = load volatile <2 x i64>* %1 298 ; MIPS32-AE: ld.d [[R1:\$w[0-9]+]], 0($sp) 299 store volatile <2 x i64> %2, <2 x i64>* %1 300 ; MIPS32-AE: st.d [[R1]], 0($sp) 301 302 ret void 303 ; MIPS32-AE: .size loadstore_v2i64_near 304 } 305 306 define void @loadstore_v2i64_unaligned() nounwind { 307 ; MIPS32-AE: loadstore_v2i64_unaligned: 308 309 %1 = alloca [2 x <2 x i64>] 310 %2 = bitcast [2 x <2 x i64>]* %1 to i8* 311 %3 = getelementptr i8* %2, i32 1 312 %4 = bitcast i8* %3 to [2 x <2 x i64>]* 313 %5 = getelementptr [2 x <2 x i64>]* %4, i32 0, i32 0 314 315 %6 = load volatile <2 x i64>* %5 316 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1 317 ; MIPS32-AE: ld.d [[R1:\$w[0-9]+]], 0([[BASE]]) 318 store volatile <2 x i64> %6, <2 x i64>* %5 319 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 1 320 ; MIPS32-AE: st.d [[R1]], 0([[BASE]]) 321 322 ret void 323 ; MIPS32-AE: .size loadstore_v2i64_unaligned 324 } 325 326 define void @loadstore_v2i64_just_under_simm10() nounwind { 327 ; MIPS32-AE: loadstore_v2i64_just_under_simm10: 328 329 %1 = alloca <2 x i64> 330 %2 = alloca [4080 x i8] ; Push the frame right up to 4096 bytes 331 332 %3 = load volatile <2 x i64>* %1 333 ; MIPS32-AE: ld.d [[R1:\$w[0-9]+]], 4080($sp) 334 store volatile <2 x i64> %3, <2 x i64>* %1 335 ; MIPS32-AE: st.d [[R1]], 4080($sp) 336 337 ret void 338 ; MIPS32-AE: .size loadstore_v2i64_just_under_simm10 339 } 340 341 define void @loadstore_v2i64_just_over_simm10() nounwind { 342 ; MIPS32-AE: loadstore_v2i64_just_over_simm10: 343 344 %1 = alloca <2 x i64> 345 %2 = alloca [4081 x i8] ; Push the frame just over 4096 bytes 346 347 %3 = load volatile <2 x i64>* %1 348 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 4096 349 ; MIPS32-AE: ld.d [[R1:\$w[0-9]+]], 0([[BASE]]) 350 store volatile <2 x i64> %3, <2 x i64>* %1 351 ; MIPS32-AE: addiu [[BASE:\$[0-9]+]], $sp, 4096 352 ; MIPS32-AE: st.d [[R1]], 0([[BASE]]) 353 354 ret void 355 ; MIPS32-AE: .size loadstore_v2i64_just_over_simm10 356 } 357 358 define void @loadstore_v2i64_just_under_simm16() nounwind { 359 ; MIPS32-AE: loadstore_v2i64_just_under_simm16: 360 361 %1 = alloca <2 x i64> 362 %2 = alloca [32752 x i8] ; Push the frame right up to 32768 bytes 363 364 %3 = load volatile <2 x i64>* %1 365 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 366 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 367 ; MIPS32-AE: ld.d [[R1:\$w[0-9]+]], 0([[BASE]]) 368 store volatile <2 x i64> %3, <2 x i64>* %1 369 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 370 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 371 ; MIPS32-AE: st.d [[R1]], 0([[BASE]]) 372 373 ret void 374 ; MIPS32-AE: .size loadstore_v2i64_just_under_simm16 375 } 376 377 define void @loadstore_v2i64_just_over_simm16() nounwind { 378 ; MIPS32-AE: loadstore_v2i64_just_over_simm16: 379 380 %1 = alloca <2 x i64> 381 %2 = alloca [32753 x i8] ; Push the frame just over 32768 bytes 382 383 %3 = load volatile <2 x i64>* %1 384 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 385 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 386 ; MIPS32-AE: ld.d [[R1:\$w[0-9]+]], 0([[BASE]]) 387 store volatile <2 x i64> %3, <2 x i64>* %1 388 ; MIPS32-AE: ori [[R2:\$[0-9]+]], $zero, 32768 389 ; MIPS32-AE: addu [[BASE:\$[0-9]+]], $sp, [[R2]] 390 ; MIPS32-AE: st.d [[R1]], 0([[BASE]]) 391 392 ret void 393 ; MIPS32-AE: .size loadstore_v2i64_just_over_simm16 394 } 395
