Thomas Lively | b61232e | 2018-10-31 23:58:20 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-disable-explicit-locals -wasm-keep-registers -wasm-enable-unimplemented-simd -mattr=+simd128 | FileCheck %s |
| 2 | |
| 3 | ; Test loads and stores with custom alignment values. |
| 4 | |
| 5 | target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128" |
| 6 | target triple = "wasm32-unknown-unknown" |
| 7 | |
| 8 | ; ============================================================================== |
| 9 | ; 16 x i8 |
| 10 | ; ============================================================================== |
| 11 | |
| 12 | ; CHECK-LABEL: load_v16i8_a1: |
| 13 | ; CHECK-NEXT: .param i32{{$}} |
| 14 | ; CHECK-NEXT: .result v128{{$}} |
| 15 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}} |
| 16 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 17 | define <16 x i8> @load_v16i8_a1(<16 x i8> *%p) { |
| 18 | %v = load <16 x i8>, <16 x i8>* %p, align 1 |
| 19 | ret <16 x i8> %v |
| 20 | } |
| 21 | |
| 22 | ; CHECK-LABEL: load_v16i8_a4: |
| 23 | ; CHECK-NEXT: .param i32{{$}} |
| 24 | ; CHECK-NEXT: .result v128{{$}} |
| 25 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}} |
| 26 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 27 | define <16 x i8> @load_v16i8_a4(<16 x i8> *%p) { |
| 28 | %v = load <16 x i8>, <16 x i8>* %p, align 4 |
| 29 | ret <16 x i8> %v |
| 30 | } |
| 31 | |
| 32 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 33 | |
| 34 | ; CHECK-LABEL: load_v16i8_a16: |
| 35 | ; CHECK-NEXT: .param i32{{$}} |
| 36 | ; CHECK-NEXT: .result v128{{$}} |
| 37 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 38 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 39 | define <16 x i8> @load_v16i8_a16(<16 x i8> *%p) { |
| 40 | %v = load <16 x i8>, <16 x i8>* %p, align 16 |
| 41 | ret <16 x i8> %v |
| 42 | } |
| 43 | |
| 44 | ; 32 is greater than the default alignment so it is ignored. |
| 45 | |
| 46 | ; CHECK-LABEL: load_v16i8_a32: |
| 47 | ; CHECK-NEXT: .param i32{{$}} |
| 48 | ; CHECK-NEXT: .result v128{{$}} |
| 49 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 50 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 51 | define <16 x i8> @load_v16i8_a32(<16 x i8> *%p) { |
| 52 | %v = load <16 x i8>, <16 x i8>* %p, align 32 |
| 53 | ret <16 x i8> %v |
| 54 | } |
| 55 | |
| 56 | ; CHECK-LABEL: store_v16i8_a1: |
| 57 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 58 | ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}} |
| 59 | ; CHECK-NEXT: return{{$}} |
| 60 | define void @store_v16i8_a1(<16 x i8> *%p, <16 x i8> %v) { |
| 61 | store <16 x i8> %v, <16 x i8>* %p, align 1 |
| 62 | ret void |
| 63 | } |
| 64 | |
| 65 | ; CHECK-LABEL: store_v16i8_a4: |
| 66 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 67 | ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}} |
| 68 | ; CHECK-NEXT: return{{$}} |
| 69 | define void @store_v16i8_a4(<16 x i8> *%p, <16 x i8> %v) { |
| 70 | store <16 x i8> %v, <16 x i8>* %p, align 4 |
| 71 | ret void |
| 72 | } |
| 73 | |
| 74 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 75 | |
| 76 | ; CHECK-LABEL: store_v16i8_a16: |
| 77 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 78 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 79 | ; CHECK-NEXT: return{{$}} |
| 80 | define void @store_v16i8_a16(<16 x i8> *%p, <16 x i8> %v) { |
| 81 | store <16 x i8> %v, <16 x i8>* %p, align 16 |
| 82 | ret void |
| 83 | } |
| 84 | |
| 85 | ; 32 is greater than the default alignment so it is ignored. |
| 86 | |
| 87 | ; CHECK-LABEL: store_v16i8_a32: |
| 88 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 89 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 90 | ; CHECK-NEXT: return{{$}} |
| 91 | define void @store_v16i8_a32(<16 x i8> *%p, <16 x i8> %v) { |
| 92 | store <16 x i8> %v, <16 x i8>* %p, align 32 |
| 93 | ret void |
| 94 | } |
| 95 | |
| 96 | ; ============================================================================== |
| 97 | ; 8 x i16 |
| 98 | ; ============================================================================== |
| 99 | |
| 100 | ; CHECK-LABEL: load_v8i16_a1: |
| 101 | ; CHECK-NEXT: .param i32{{$}} |
| 102 | ; CHECK-NEXT: .result v128{{$}} |
| 103 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}} |
| 104 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 105 | define <8 x i16> @load_v8i16_a1(<8 x i16> *%p) { |
| 106 | %v = load <8 x i16>, <8 x i16>* %p, align 1 |
| 107 | ret <8 x i16> %v |
| 108 | } |
| 109 | |
| 110 | ; CHECK-LABEL: load_v8i16_a4: |
| 111 | ; CHECK-NEXT: .param i32{{$}} |
| 112 | ; CHECK-NEXT: .result v128{{$}} |
| 113 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}} |
| 114 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 115 | define <8 x i16> @load_v8i16_a4(<8 x i16> *%p) { |
| 116 | %v = load <8 x i16>, <8 x i16>* %p, align 4 |
| 117 | ret <8 x i16> %v |
| 118 | } |
| 119 | |
| 120 | ; 8 is the default alignment for v128 so no attribute is needed. |
| 121 | |
| 122 | ; CHECK-LABEL: load_v8i16_a16: |
| 123 | ; CHECK-NEXT: .param i32{{$}} |
| 124 | ; CHECK-NEXT: .result v128{{$}} |
| 125 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 126 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 127 | define <8 x i16> @load_v8i16_a16(<8 x i16> *%p) { |
| 128 | %v = load <8 x i16>, <8 x i16>* %p, align 16 |
| 129 | ret <8 x i16> %v |
| 130 | } |
| 131 | |
| 132 | ; 32 is greater than the default alignment so it is ignored. |
| 133 | |
| 134 | ; CHECK-LABEL: load_v8i16_a32: |
| 135 | ; CHECK-NEXT: .param i32{{$}} |
| 136 | ; CHECK-NEXT: .result v128{{$}} |
| 137 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 138 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 139 | define <8 x i16> @load_v8i16_a32(<8 x i16> *%p) { |
| 140 | %v = load <8 x i16>, <8 x i16>* %p, align 32 |
| 141 | ret <8 x i16> %v |
| 142 | } |
| 143 | |
| 144 | ; CHECK-LABEL: store_v8i16_a1: |
| 145 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 146 | ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}} |
| 147 | ; CHECK-NEXT: return{{$}} |
| 148 | define void @store_v8i16_a1(<8 x i16> *%p, <8 x i16> %v) { |
| 149 | store <8 x i16> %v, <8 x i16>* %p, align 1 |
| 150 | ret void |
| 151 | } |
| 152 | |
| 153 | ; CHECK-LABEL: store_v8i16_a4: |
| 154 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 155 | ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}} |
| 156 | ; CHECK-NEXT: return{{$}} |
| 157 | define void @store_v8i16_a4(<8 x i16> *%p, <8 x i16> %v) { |
| 158 | store <8 x i16> %v, <8 x i16>* %p, align 4 |
| 159 | ret void |
| 160 | } |
| 161 | |
| 162 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 163 | |
| 164 | ; CHECK-LABEL: store_v8i16_a16: |
| 165 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 166 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 167 | ; CHECK-NEXT: return{{$}} |
| 168 | define void @store_v8i16_a16(<8 x i16> *%p, <8 x i16> %v) { |
| 169 | store <8 x i16> %v, <8 x i16>* %p, align 16 |
| 170 | ret void |
| 171 | } |
| 172 | |
| 173 | ; 32 is greater than the default alignment so it is ignored. |
| 174 | |
| 175 | ; CHECK-LABEL: store_v8i16_a32: |
| 176 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 177 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 178 | ; CHECK-NEXT: return{{$}} |
| 179 | define void @store_v8i16_a32(<8 x i16> *%p, <8 x i16> %v) { |
| 180 | store <8 x i16> %v, <8 x i16>* %p, align 32 |
| 181 | ret void |
| 182 | } |
| 183 | |
| 184 | ; ============================================================================== |
| 185 | ; 4 x i32 |
| 186 | ; ============================================================================== |
| 187 | |
| 188 | ; CHECK-LABEL: load_v4i32_a1: |
| 189 | ; CHECK-NEXT: .param i32{{$}} |
| 190 | ; CHECK-NEXT: .result v128{{$}} |
| 191 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}} |
| 192 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 193 | define <4 x i32> @load_v4i32_a1(<4 x i32> *%p) { |
| 194 | %v = load <4 x i32>, <4 x i32>* %p, align 1 |
| 195 | ret <4 x i32> %v |
| 196 | } |
| 197 | |
| 198 | ; CHECK-LABEL: load_v4i32_a4: |
| 199 | ; CHECK-NEXT: .param i32{{$}} |
| 200 | ; CHECK-NEXT: .result v128{{$}} |
| 201 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}} |
| 202 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 203 | define <4 x i32> @load_v4i32_a4(<4 x i32> *%p) { |
| 204 | %v = load <4 x i32>, <4 x i32>* %p, align 4 |
| 205 | ret <4 x i32> %v |
| 206 | } |
| 207 | |
| 208 | ; 4 is the default alignment for v128 so no attribute is needed. |
| 209 | |
| 210 | ; CHECK-LABEL: load_v4i32_a16: |
| 211 | ; CHECK-NEXT: .param i32{{$}} |
| 212 | ; CHECK-NEXT: .result v128{{$}} |
| 213 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 214 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 215 | define <4 x i32> @load_v4i32_a16(<4 x i32> *%p) { |
| 216 | %v = load <4 x i32>, <4 x i32>* %p, align 16 |
| 217 | ret <4 x i32> %v |
| 218 | } |
| 219 | |
| 220 | ; 32 is greater than the default alignment so it is ignored. |
| 221 | |
| 222 | ; CHECK-LABEL: load_v4i32_a32: |
| 223 | ; CHECK-NEXT: .param i32{{$}} |
| 224 | ; CHECK-NEXT: .result v128{{$}} |
| 225 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 226 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 227 | define <4 x i32> @load_v4i32_a32(<4 x i32> *%p) { |
| 228 | %v = load <4 x i32>, <4 x i32>* %p, align 32 |
| 229 | ret <4 x i32> %v |
| 230 | } |
| 231 | |
| 232 | ; CHECK-LABEL: store_v4i32_a1: |
| 233 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 234 | ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}} |
| 235 | ; CHECK-NEXT: return{{$}} |
| 236 | define void @store_v4i32_a1(<4 x i32> *%p, <4 x i32> %v) { |
| 237 | store <4 x i32> %v, <4 x i32>* %p, align 1 |
| 238 | ret void |
| 239 | } |
| 240 | |
| 241 | ; CHECK-LABEL: store_v4i32_a4: |
| 242 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 243 | ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}} |
| 244 | ; CHECK-NEXT: return{{$}} |
| 245 | define void @store_v4i32_a4(<4 x i32> *%p, <4 x i32> %v) { |
| 246 | store <4 x i32> %v, <4 x i32>* %p, align 4 |
| 247 | ret void |
| 248 | } |
| 249 | |
| 250 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 251 | |
| 252 | ; CHECK-LABEL: store_v4i32_a16: |
| 253 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 254 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 255 | ; CHECK-NEXT: return{{$}} |
| 256 | define void @store_v4i32_a16(<4 x i32> *%p, <4 x i32> %v) { |
| 257 | store <4 x i32> %v, <4 x i32>* %p, align 16 |
| 258 | ret void |
| 259 | } |
| 260 | |
| 261 | ; 32 is greater than the default alignment so it is ignored. |
| 262 | |
| 263 | ; CHECK-LABEL: store_v4i32_a32: |
| 264 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 265 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 266 | ; CHECK-NEXT: return{{$}} |
| 267 | define void @store_v4i32_a32(<4 x i32> *%p, <4 x i32> %v) { |
| 268 | store <4 x i32> %v, <4 x i32>* %p, align 32 |
| 269 | ret void |
| 270 | } |
| 271 | |
| 272 | ; ============================================================================== |
| 273 | ; 2 x i64 |
| 274 | ; ============================================================================== |
| 275 | |
| 276 | ; CHECK-LABEL: load_v2i64_a1: |
| 277 | ; CHECK-NEXT: .param i32{{$}} |
| 278 | ; CHECK-NEXT: .result v128{{$}} |
| 279 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}} |
| 280 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 281 | define <2 x i64> @load_v2i64_a1(<2 x i64> *%p) { |
| 282 | %v = load <2 x i64>, <2 x i64>* %p, align 1 |
| 283 | ret <2 x i64> %v |
| 284 | } |
| 285 | |
| 286 | ; CHECK-LABEL: load_v2i64_a4: |
| 287 | ; CHECK-NEXT: .param i32{{$}} |
| 288 | ; CHECK-NEXT: .result v128{{$}} |
| 289 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}} |
| 290 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 291 | define <2 x i64> @load_v2i64_a4(<2 x i64> *%p) { |
| 292 | %v = load <2 x i64>, <2 x i64>* %p, align 4 |
| 293 | ret <2 x i64> %v |
| 294 | } |
| 295 | |
| 296 | ; 2 is the default alignment for v128 so no attribute is needed. |
| 297 | |
| 298 | ; CHECK-LABEL: load_v2i64_a16: |
| 299 | ; CHECK-NEXT: .param i32{{$}} |
| 300 | ; CHECK-NEXT: .result v128{{$}} |
| 301 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 302 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 303 | define <2 x i64> @load_v2i64_a16(<2 x i64> *%p) { |
| 304 | %v = load <2 x i64>, <2 x i64>* %p, align 16 |
| 305 | ret <2 x i64> %v |
| 306 | } |
| 307 | |
| 308 | ; 32 is greater than the default alignment so it is ignored. |
| 309 | |
| 310 | ; CHECK-LABEL: load_v2i64_a32: |
| 311 | ; CHECK-NEXT: .param i32{{$}} |
| 312 | ; CHECK-NEXT: .result v128{{$}} |
| 313 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 314 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 315 | define <2 x i64> @load_v2i64_a32(<2 x i64> *%p) { |
| 316 | %v = load <2 x i64>, <2 x i64>* %p, align 32 |
| 317 | ret <2 x i64> %v |
| 318 | } |
| 319 | |
| 320 | ; CHECK-LABEL: store_v2i64_a1: |
| 321 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 322 | ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}} |
| 323 | ; CHECK-NEXT: return{{$}} |
| 324 | define void @store_v2i64_a1(<2 x i64> *%p, <2 x i64> %v) { |
| 325 | store <2 x i64> %v, <2 x i64>* %p, align 1 |
| 326 | ret void |
| 327 | } |
| 328 | |
| 329 | ; CHECK-LABEL: store_v2i64_a4: |
| 330 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 331 | ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}} |
| 332 | ; CHECK-NEXT: return{{$}} |
| 333 | define void @store_v2i64_a4(<2 x i64> *%p, <2 x i64> %v) { |
| 334 | store <2 x i64> %v, <2 x i64>* %p, align 4 |
| 335 | ret void |
| 336 | } |
| 337 | |
| 338 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 339 | |
| 340 | ; CHECK-LABEL: store_v2i64_a16: |
| 341 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 342 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 343 | ; CHECK-NEXT: return{{$}} |
| 344 | define void @store_v2i64_a16(<2 x i64> *%p, <2 x i64> %v) { |
| 345 | store <2 x i64> %v, <2 x i64>* %p, align 16 |
| 346 | ret void |
| 347 | } |
| 348 | |
| 349 | ; 32 is greater than the default alignment so it is ignored. |
| 350 | |
| 351 | ; CHECK-LABEL: store_v2i64_a32: |
| 352 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 353 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 354 | ; CHECK-NEXT: return{{$}} |
| 355 | define void @store_v2i64_a32(<2 x i64> *%p, <2 x i64> %v) { |
| 356 | store <2 x i64> %v, <2 x i64>* %p, align 32 |
| 357 | ret void |
| 358 | } |
| 359 | |
| 360 | ; ============================================================================== |
| 361 | ; 4 x float |
| 362 | ; ============================================================================== |
| 363 | |
| 364 | ; CHECK-LABEL: load_v4f32_a1: |
| 365 | ; CHECK-NEXT: .param i32{{$}} |
| 366 | ; CHECK-NEXT: .result v128{{$}} |
| 367 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}} |
| 368 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 369 | define <4 x float> @load_v4f32_a1(<4 x float> *%p) { |
| 370 | %v = load <4 x float>, <4 x float>* %p, align 1 |
| 371 | ret <4 x float> %v |
| 372 | } |
| 373 | |
| 374 | ; CHECK-LABEL: load_v4f32_a4: |
| 375 | ; CHECK-NEXT: .param i32{{$}} |
| 376 | ; CHECK-NEXT: .result v128{{$}} |
| 377 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}} |
| 378 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 379 | define <4 x float> @load_v4f32_a4(<4 x float> *%p) { |
| 380 | %v = load <4 x float>, <4 x float>* %p, align 4 |
| 381 | ret <4 x float> %v |
| 382 | } |
| 383 | |
| 384 | ; 4 is the default alignment for v128 so no attribute is needed. |
| 385 | |
| 386 | ; CHECK-LABEL: load_v4f32_a16: |
| 387 | ; CHECK-NEXT: .param i32{{$}} |
| 388 | ; CHECK-NEXT: .result v128{{$}} |
| 389 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 390 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 391 | define <4 x float> @load_v4f32_a16(<4 x float> *%p) { |
| 392 | %v = load <4 x float>, <4 x float>* %p, align 16 |
| 393 | ret <4 x float> %v |
| 394 | } |
| 395 | |
| 396 | ; 32 is greater than the default alignment so it is ignored. |
| 397 | |
| 398 | ; CHECK-LABEL: load_v4f32_a32: |
| 399 | ; CHECK-NEXT: .param i32{{$}} |
| 400 | ; CHECK-NEXT: .result v128{{$}} |
| 401 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 402 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 403 | define <4 x float> @load_v4f32_a32(<4 x float> *%p) { |
| 404 | %v = load <4 x float>, <4 x float>* %p, align 32 |
| 405 | ret <4 x float> %v |
| 406 | } |
| 407 | |
| 408 | ; CHECK-LABEL: store_v4f32_a1: |
| 409 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 410 | ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}} |
| 411 | ; CHECK-NEXT: return{{$}} |
| 412 | define void @store_v4f32_a1(<4 x float> *%p, <4 x float> %v) { |
| 413 | store <4 x float> %v, <4 x float>* %p, align 1 |
| 414 | ret void |
| 415 | } |
| 416 | |
| 417 | ; CHECK-LABEL: store_v4f32_a4: |
| 418 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 419 | ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}} |
| 420 | ; CHECK-NEXT: return{{$}} |
| 421 | define void @store_v4f32_a4(<4 x float> *%p, <4 x float> %v) { |
| 422 | store <4 x float> %v, <4 x float>* %p, align 4 |
| 423 | ret void |
| 424 | } |
| 425 | |
| 426 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 427 | |
| 428 | ; CHECK-LABEL: store_v4f32_a16: |
| 429 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 430 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 431 | ; CHECK-NEXT: return{{$}} |
| 432 | define void @store_v4f32_a16(<4 x float> *%p, <4 x float> %v) { |
| 433 | store <4 x float> %v, <4 x float>* %p, align 16 |
| 434 | ret void |
| 435 | } |
| 436 | |
| 437 | ; 32 is greater than the default alignment so it is ignored. |
| 438 | |
| 439 | ; CHECK-LABEL: store_v4f32_a32: |
| 440 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 441 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 442 | ; CHECK-NEXT: return{{$}} |
| 443 | define void @store_v4f32_a32(<4 x float> *%p, <4 x float> %v) { |
| 444 | store <4 x float> %v, <4 x float>* %p, align 32 |
| 445 | ret void |
| 446 | } |
| 447 | |
| 448 | ; ============================================================================== |
| 449 | ; 2 x double |
| 450 | ; ============================================================================== |
| 451 | |
| 452 | ; CHECK-LABEL: load_v2f64_a1: |
| 453 | ; CHECK-NEXT: .param i32{{$}} |
| 454 | ; CHECK-NEXT: .result v128{{$}} |
| 455 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=0{{$}} |
| 456 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 457 | define <2 x double> @load_v2f64_a1(<2 x double> *%p) { |
| 458 | %v = load <2 x double>, <2 x double>* %p, align 1 |
| 459 | ret <2 x double> %v |
| 460 | } |
| 461 | |
| 462 | ; CHECK-LABEL: load_v2f64_a4: |
| 463 | ; CHECK-NEXT: .param i32{{$}} |
| 464 | ; CHECK-NEXT: .result v128{{$}} |
| 465 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0):p2align=2{{$}} |
| 466 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 467 | define <2 x double> @load_v2f64_a4(<2 x double> *%p) { |
| 468 | %v = load <2 x double>, <2 x double>* %p, align 4 |
| 469 | ret <2 x double> %v |
| 470 | } |
| 471 | |
| 472 | ; 2 is the default alignment for v128 so no attribute is needed. |
| 473 | |
| 474 | ; CHECK-LABEL: load_v2f64_a16: |
| 475 | ; CHECK-NEXT: .param i32{{$}} |
| 476 | ; CHECK-NEXT: .result v128{{$}} |
| 477 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 478 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 479 | define <2 x double> @load_v2f64_a16(<2 x double> *%p) { |
| 480 | %v = load <2 x double>, <2 x double>* %p, align 16 |
| 481 | ret <2 x double> %v |
| 482 | } |
| 483 | |
| 484 | ; 32 is greater than the default alignment so it is ignored. |
| 485 | |
| 486 | ; CHECK-LABEL: load_v2f64_a32: |
| 487 | ; CHECK-NEXT: .param i32{{$}} |
| 488 | ; CHECK-NEXT: .result v128{{$}} |
| 489 | ; CHECK-NEXT: v128.load $push[[R:[0-9]+]]=, 0($0){{$}} |
| 490 | ; CHECK-NEXT: return $pop[[R]]{{$}} |
| 491 | define <2 x double> @load_v2f64_a32(<2 x double> *%p) { |
| 492 | %v = load <2 x double>, <2 x double>* %p, align 32 |
| 493 | ret <2 x double> %v |
| 494 | } |
| 495 | |
| 496 | ; CHECK-LABEL: store_v2f64_a1: |
| 497 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 498 | ; CHECK-NEXT: v128.store 0($0):p2align=0, $1{{$}} |
| 499 | ; CHECK-NEXT: return{{$}} |
| 500 | define void @store_v2f64_a1(<2 x double> *%p, <2 x double> %v) { |
| 501 | store <2 x double> %v, <2 x double>* %p, align 1 |
| 502 | ret void |
| 503 | } |
| 504 | |
| 505 | ; CHECK-LABEL: store_v2f64_a4: |
| 506 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 507 | ; CHECK-NEXT: v128.store 0($0):p2align=2, $1{{$}} |
| 508 | ; CHECK-NEXT: return{{$}} |
| 509 | define void @store_v2f64_a4(<2 x double> *%p, <2 x double> %v) { |
| 510 | store <2 x double> %v, <2 x double>* %p, align 4 |
| 511 | ret void |
| 512 | } |
| 513 | |
| 514 | ; 16 is the default alignment for v128 so no attribute is needed. |
| 515 | |
| 516 | ; CHECK-LABEL: store_v2f64_a16: |
| 517 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 518 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 519 | ; CHECK-NEXT: return{{$}} |
| 520 | define void @store_v2f64_a16(<2 x double> *%p, <2 x double> %v) { |
| 521 | store <2 x double> %v, <2 x double>* %p, align 16 |
| 522 | ret void |
| 523 | } |
| 524 | |
| 525 | ; 32 is greater than the default alignment so it is ignored. |
| 526 | |
| 527 | ; CHECK-LABEL: store_v2f64_a32: |
| 528 | ; CHECK-NEXT: .param i32, v128{{$}} |
| 529 | ; CHECK-NEXT: v128.store 0($0), $1{{$}} |
| 530 | ; CHECK-NEXT: return{{$}} |
| 531 | define void @store_v2f64_a32(<2 x double> *%p, <2 x double> %v) { |
| 532 | store <2 x double> %v, <2 x double>* %p, align 32 |
| 533 | ret void |
| 534 | } |