github.com/AR1011/wazero@v1.0.5/internal/wasm/instruction.go (about) 1 package wasm 2 3 // Opcode is the binary Opcode of an instruction. See also InstructionName 4 type Opcode = byte 5 6 const ( 7 // OpcodeUnreachable causes an unconditional trap. 8 OpcodeUnreachable Opcode = 0x00 9 // OpcodeNop does nothing 10 OpcodeNop Opcode = 0x01 11 // OpcodeBlock brackets a sequence of instructions. A branch instruction on an if label breaks out to after its 12 // OpcodeEnd. 13 OpcodeBlock Opcode = 0x02 14 // OpcodeLoop brackets a sequence of instructions. A branch instruction on a loop label will jump back to the 15 // beginning of its block. 16 OpcodeLoop Opcode = 0x03 17 // OpcodeIf brackets a sequence of instructions. When the top of the stack evaluates to 1, the block is executed. 18 // Zero jumps to the optional OpcodeElse. A branch instruction on an if label breaks out to after its OpcodeEnd. 19 OpcodeIf Opcode = 0x04 20 // OpcodeElse brackets a sequence of instructions enclosed by an OpcodeIf. A branch instruction on a then label 21 // breaks out to after the OpcodeEnd on the enclosing OpcodeIf. 22 OpcodeElse Opcode = 0x05 23 // OpcodeEnd terminates a control instruction OpcodeBlock, OpcodeLoop or OpcodeIf. 24 OpcodeEnd Opcode = 0x0b 25 26 // OpcodeBr is a stack-polymorphic opcode that performs an unconditional branch. How the stack is modified depends 27 // on whether the "br" is enclosed by a loop, and if CoreFeatureMultiValue is enabled. 28 // 29 // Here are the rules in pseudocode about how the stack is modified based on the "br" operand L (label): 30 // if L is loop: append(L.originalStackWithoutInputs, N-values popped from the stack) where N == L.inputs 31 // else: append(L.originalStackWithoutInputs, N-values popped from the stack) where N == L.results 32 // 33 // In WebAssembly 1.0 (20191205), N can be zero or one. When CoreFeatureMultiValue is enabled, N can be more than one, 34 // depending on the type use of the label L. 35 // 36 // See https://www.w3.org/TR/2019/REC-wasm-core-1-20191205/#-hrefsyntax-instr-controlmathsfbrl 37 OpcodeBr Opcode = 0x0c 38 39 OpcodeBrIf Opcode = 0x0d 40 OpcodeBrTable Opcode = 0x0e 41 OpcodeReturn Opcode = 0x0f 42 OpcodeCall Opcode = 0x10 43 OpcodeCallIndirect Opcode = 0x11 44 45 // parametric instructions 46 47 OpcodeDrop Opcode = 0x1a 48 OpcodeSelect Opcode = 0x1b 49 OpcodeTypedSelect Opcode = 0x1c 50 51 // variable instructions 52 53 OpcodeLocalGet Opcode = 0x20 54 OpcodeLocalSet Opcode = 0x21 55 OpcodeLocalTee Opcode = 0x22 56 OpcodeGlobalGet Opcode = 0x23 57 OpcodeGlobalSet Opcode = 0x24 58 59 // Below are toggled with CoreFeatureReferenceTypes 60 61 OpcodeTableGet Opcode = 0x25 62 OpcodeTableSet Opcode = 0x26 63 64 // memory instructions 65 66 OpcodeI32Load Opcode = 0x28 67 OpcodeI64Load Opcode = 0x29 68 OpcodeF32Load Opcode = 0x2a 69 OpcodeF64Load Opcode = 0x2b 70 OpcodeI32Load8S Opcode = 0x2c 71 OpcodeI32Load8U Opcode = 0x2d 72 OpcodeI32Load16S Opcode = 0x2e 73 OpcodeI32Load16U Opcode = 0x2f 74 OpcodeI64Load8S Opcode = 0x30 75 OpcodeI64Load8U Opcode = 0x31 76 OpcodeI64Load16S Opcode = 0x32 77 OpcodeI64Load16U Opcode = 0x33 78 OpcodeI64Load32S Opcode = 0x34 79 OpcodeI64Load32U Opcode = 0x35 80 OpcodeI32Store Opcode = 0x36 81 OpcodeI64Store Opcode = 0x37 82 OpcodeF32Store Opcode = 0x38 83 OpcodeF64Store Opcode = 0x39 84 OpcodeI32Store8 Opcode = 0x3a 85 OpcodeI32Store16 Opcode = 0x3b 86 OpcodeI64Store8 Opcode = 0x3c 87 OpcodeI64Store16 Opcode = 0x3d 88 OpcodeI64Store32 Opcode = 0x3e 89 OpcodeMemorySize Opcode = 0x3f 90 OpcodeMemoryGrow Opcode = 0x40 91 92 // const instructions 93 94 OpcodeI32Const Opcode = 0x41 95 OpcodeI64Const Opcode = 0x42 96 OpcodeF32Const Opcode = 0x43 97 OpcodeF64Const Opcode = 0x44 98 99 // numeric instructions 100 101 OpcodeI32Eqz Opcode = 0x45 102 OpcodeI32Eq Opcode = 0x46 103 OpcodeI32Ne Opcode = 0x47 104 OpcodeI32LtS Opcode = 0x48 105 OpcodeI32LtU Opcode = 0x49 106 OpcodeI32GtS Opcode = 0x4a 107 OpcodeI32GtU Opcode = 0x4b 108 OpcodeI32LeS Opcode = 0x4c 109 OpcodeI32LeU Opcode = 0x4d 110 OpcodeI32GeS Opcode = 0x4e 111 OpcodeI32GeU Opcode = 0x4f 112 113 OpcodeI64Eqz Opcode = 0x50 114 OpcodeI64Eq Opcode = 0x51 115 OpcodeI64Ne Opcode = 0x52 116 OpcodeI64LtS Opcode = 0x53 117 OpcodeI64LtU Opcode = 0x54 118 OpcodeI64GtS Opcode = 0x55 119 OpcodeI64GtU Opcode = 0x56 120 OpcodeI64LeS Opcode = 0x57 121 OpcodeI64LeU Opcode = 0x58 122 OpcodeI64GeS Opcode = 0x59 123 OpcodeI64GeU Opcode = 0x5a 124 125 OpcodeF32Eq Opcode = 0x5b 126 OpcodeF32Ne Opcode = 0x5c 127 OpcodeF32Lt Opcode = 0x5d 128 OpcodeF32Gt Opcode = 0x5e 129 OpcodeF32Le Opcode = 0x5f 130 OpcodeF32Ge Opcode = 0x60 131 132 OpcodeF64Eq Opcode = 0x61 133 OpcodeF64Ne Opcode = 0x62 134 OpcodeF64Lt Opcode = 0x63 135 OpcodeF64Gt Opcode = 0x64 136 OpcodeF64Le Opcode = 0x65 137 OpcodeF64Ge Opcode = 0x66 138 139 OpcodeI32Clz Opcode = 0x67 140 OpcodeI32Ctz Opcode = 0x68 141 OpcodeI32Popcnt Opcode = 0x69 142 OpcodeI32Add Opcode = 0x6a 143 OpcodeI32Sub Opcode = 0x6b 144 OpcodeI32Mul Opcode = 0x6c 145 OpcodeI32DivS Opcode = 0x6d 146 OpcodeI32DivU Opcode = 0x6e 147 OpcodeI32RemS Opcode = 0x6f 148 OpcodeI32RemU Opcode = 0x70 149 OpcodeI32And Opcode = 0x71 150 OpcodeI32Or Opcode = 0x72 151 OpcodeI32Xor Opcode = 0x73 152 OpcodeI32Shl Opcode = 0x74 153 OpcodeI32ShrS Opcode = 0x75 154 OpcodeI32ShrU Opcode = 0x76 155 OpcodeI32Rotl Opcode = 0x77 156 OpcodeI32Rotr Opcode = 0x78 157 158 OpcodeI64Clz Opcode = 0x79 159 OpcodeI64Ctz Opcode = 0x7a 160 OpcodeI64Popcnt Opcode = 0x7b 161 OpcodeI64Add Opcode = 0x7c 162 OpcodeI64Sub Opcode = 0x7d 163 OpcodeI64Mul Opcode = 0x7e 164 OpcodeI64DivS Opcode = 0x7f 165 OpcodeI64DivU Opcode = 0x80 166 OpcodeI64RemS Opcode = 0x81 167 OpcodeI64RemU Opcode = 0x82 168 OpcodeI64And Opcode = 0x83 169 OpcodeI64Or Opcode = 0x84 170 OpcodeI64Xor Opcode = 0x85 171 OpcodeI64Shl Opcode = 0x86 172 OpcodeI64ShrS Opcode = 0x87 173 OpcodeI64ShrU Opcode = 0x88 174 OpcodeI64Rotl Opcode = 0x89 175 OpcodeI64Rotr Opcode = 0x8a 176 177 OpcodeF32Abs Opcode = 0x8b 178 OpcodeF32Neg Opcode = 0x8c 179 OpcodeF32Ceil Opcode = 0x8d 180 OpcodeF32Floor Opcode = 0x8e 181 OpcodeF32Trunc Opcode = 0x8f 182 OpcodeF32Nearest Opcode = 0x90 183 OpcodeF32Sqrt Opcode = 0x91 184 OpcodeF32Add Opcode = 0x92 185 OpcodeF32Sub Opcode = 0x93 186 OpcodeF32Mul Opcode = 0x94 187 OpcodeF32Div Opcode = 0x95 188 OpcodeF32Min Opcode = 0x96 189 OpcodeF32Max Opcode = 0x97 190 OpcodeF32Copysign Opcode = 0x98 191 192 OpcodeF64Abs Opcode = 0x99 193 OpcodeF64Neg Opcode = 0x9a 194 OpcodeF64Ceil Opcode = 0x9b 195 OpcodeF64Floor Opcode = 0x9c 196 OpcodeF64Trunc Opcode = 0x9d 197 OpcodeF64Nearest Opcode = 0x9e 198 OpcodeF64Sqrt Opcode = 0x9f 199 OpcodeF64Add Opcode = 0xa0 200 OpcodeF64Sub Opcode = 0xa1 201 OpcodeF64Mul Opcode = 0xa2 202 OpcodeF64Div Opcode = 0xa3 203 OpcodeF64Min Opcode = 0xa4 204 OpcodeF64Max Opcode = 0xa5 205 OpcodeF64Copysign Opcode = 0xa6 206 207 OpcodeI32WrapI64 Opcode = 0xa7 208 OpcodeI32TruncF32S Opcode = 0xa8 209 OpcodeI32TruncF32U Opcode = 0xa9 210 OpcodeI32TruncF64S Opcode = 0xaa 211 OpcodeI32TruncF64U Opcode = 0xab 212 213 OpcodeI64ExtendI32S Opcode = 0xac 214 OpcodeI64ExtendI32U Opcode = 0xad 215 OpcodeI64TruncF32S Opcode = 0xae 216 OpcodeI64TruncF32U Opcode = 0xaf 217 OpcodeI64TruncF64S Opcode = 0xb0 218 OpcodeI64TruncF64U Opcode = 0xb1 219 220 OpcodeF32ConvertI32S Opcode = 0xb2 221 OpcodeF32ConvertI32U Opcode = 0xb3 222 OpcodeF32ConvertI64S Opcode = 0xb4 223 OpcodeF32ConvertI64U Opcode = 0xb5 224 OpcodeF32DemoteF64 Opcode = 0xb6 225 226 OpcodeF64ConvertI32S Opcode = 0xb7 227 OpcodeF64ConvertI32U Opcode = 0xb8 228 OpcodeF64ConvertI64S Opcode = 0xb9 229 OpcodeF64ConvertI64U Opcode = 0xba 230 OpcodeF64PromoteF32 Opcode = 0xbb 231 232 OpcodeI32ReinterpretF32 Opcode = 0xbc 233 OpcodeI64ReinterpretF64 Opcode = 0xbd 234 OpcodeF32ReinterpretI32 Opcode = 0xbe 235 OpcodeF64ReinterpretI64 Opcode = 0xbf 236 237 // OpcodeRefNull pushes a null reference value whose type is specified by immediate to this opcode. 238 // This is defined in the reference-types proposal, but necessary for CoreFeatureBulkMemoryOperations as well. 239 // 240 // Currently only supported in the constant expression in element segments. 241 OpcodeRefNull = 0xd0 242 // OpcodeRefIsNull pops a reference value, and pushes 1 if it is null, 0 otherwise. 243 // This is defined in the reference-types proposal, but necessary for CoreFeatureBulkMemoryOperations as well. 244 // 245 // Currently not supported. 246 OpcodeRefIsNull = 0xd1 247 // OpcodeRefFunc pushes a funcref value whose index equals the immediate to this opcode. 248 // This is defined in the reference-types proposal, but necessary for CoreFeatureBulkMemoryOperations as well. 249 // 250 // Currently, this is only supported in the constant expression in element segments. 251 OpcodeRefFunc = 0xd2 252 253 // Below are toggled with CoreFeatureSignExtensionOps 254 255 // OpcodeI32Extend8S extends a signed 8-bit integer to a 32-bit integer. 256 // Note: This is dependent on the flag CoreFeatureSignExtensionOps 257 OpcodeI32Extend8S Opcode = 0xc0 258 259 // OpcodeI32Extend16S extends a signed 16-bit integer to a 32-bit integer. 260 // Note: This is dependent on the flag CoreFeatureSignExtensionOps 261 OpcodeI32Extend16S Opcode = 0xc1 262 263 // OpcodeI64Extend8S extends a signed 8-bit integer to a 64-bit integer. 264 // Note: This is dependent on the flag CoreFeatureSignExtensionOps 265 OpcodeI64Extend8S Opcode = 0xc2 266 267 // OpcodeI64Extend16S extends a signed 16-bit integer to a 64-bit integer. 268 // Note: This is dependent on the flag CoreFeatureSignExtensionOps 269 OpcodeI64Extend16S Opcode = 0xc3 270 271 // OpcodeI64Extend32S extends a signed 32-bit integer to a 64-bit integer. 272 // Note: This is dependent on the flag CoreFeatureSignExtensionOps 273 OpcodeI64Extend32S Opcode = 0xc4 274 275 // OpcodeMiscPrefix is the prefix of various multi-byte opcodes. 276 // Introduced in CoreFeatureNonTrappingFloatToIntConversion, but used in other 277 // features, such as CoreFeatureBulkMemoryOperations. 278 OpcodeMiscPrefix Opcode = 0xfc 279 280 // OpcodeVecPrefix is the prefix of all vector isntructions introduced in 281 // CoreFeatureSIMD. 282 OpcodeVecPrefix Opcode = 0xfd 283 ) 284 285 // OpcodeMisc represents opcodes of the miscellaneous operations. 286 // Such an operations has multi-byte encoding which is prefixed by OpcodeMiscPrefix. 287 type OpcodeMisc = byte 288 289 const ( 290 // Below are toggled with CoreFeatureNonTrappingFloatToIntConversion. 291 // https://github.com/WebAssembly/spec/blob/ce4b6c4d47eb06098cc7ab2e81f24748da822f20/proposals/nontrapping-float-to-int-conversion/Overview.md 292 293 OpcodeMiscI32TruncSatF32S OpcodeMisc = 0x00 294 OpcodeMiscI32TruncSatF32U OpcodeMisc = 0x01 295 OpcodeMiscI32TruncSatF64S OpcodeMisc = 0x02 296 OpcodeMiscI32TruncSatF64U OpcodeMisc = 0x03 297 OpcodeMiscI64TruncSatF32S OpcodeMisc = 0x04 298 OpcodeMiscI64TruncSatF32U OpcodeMisc = 0x05 299 OpcodeMiscI64TruncSatF64S OpcodeMisc = 0x06 300 OpcodeMiscI64TruncSatF64U OpcodeMisc = 0x07 301 302 // Below are toggled with CoreFeatureBulkMemoryOperations. 303 // Opcodes are those new in document/core/appendix/index-instructions.rst (the commit that merged the feature). 304 // See https://github.com/WebAssembly/spec/commit/7fa2f20a6df4cf1c114582c8cb60f5bfcdbf1be1 305 // See https://www.w3.org/TR/2022/WD-wasm-core-2-20220419/appendix/changes.html#bulk-memory-and-table-instructions 306 307 OpcodeMiscMemoryInit OpcodeMisc = 0x08 308 OpcodeMiscDataDrop OpcodeMisc = 0x09 309 OpcodeMiscMemoryCopy OpcodeMisc = 0x0a 310 OpcodeMiscMemoryFill OpcodeMisc = 0x0b 311 OpcodeMiscTableInit OpcodeMisc = 0x0c 312 OpcodeMiscElemDrop OpcodeMisc = 0x0d 313 OpcodeMiscTableCopy OpcodeMisc = 0x0e 314 315 // Below are toggled with CoreFeatureReferenceTypes 316 317 OpcodeMiscTableGrow OpcodeMisc = 0x0f 318 OpcodeMiscTableSize OpcodeMisc = 0x10 319 OpcodeMiscTableFill OpcodeMisc = 0x11 320 ) 321 322 // OpcodeVec represents an opcode of a vector instructions which has 323 // multi-byte encoding and is prefixed by OpcodeMiscPrefix. 324 // 325 // These opcodes are toggled with CoreFeatureSIMD. 326 type OpcodeVec = byte 327 328 const ( 329 // Loads and stores. 330 331 OpcodeVecV128Load OpcodeVec = 0x00 332 OpcodeVecV128Load8x8s OpcodeVec = 0x01 333 OpcodeVecV128Load8x8u OpcodeVec = 0x02 334 OpcodeVecV128Load16x4s OpcodeVec = 0x03 335 OpcodeVecV128Load16x4u OpcodeVec = 0x04 336 OpcodeVecV128Load32x2s OpcodeVec = 0x05 337 OpcodeVecV128Load32x2u OpcodeVec = 0x06 338 OpcodeVecV128Load8Splat OpcodeVec = 0x07 339 OpcodeVecV128Load16Splat OpcodeVec = 0x08 340 OpcodeVecV128Load32Splat OpcodeVec = 0x09 341 OpcodeVecV128Load64Splat OpcodeVec = 0x0a 342 343 OpcodeVecV128Load32zero OpcodeVec = 0x5c 344 OpcodeVecV128Load64zero OpcodeVec = 0x5d 345 346 OpcodeVecV128Store OpcodeVec = 0x0b 347 OpcodeVecV128Load8Lane OpcodeVec = 0x54 348 OpcodeVecV128Load16Lane OpcodeVec = 0x55 349 OpcodeVecV128Load32Lane OpcodeVec = 0x56 350 OpcodeVecV128Load64Lane OpcodeVec = 0x57 351 OpcodeVecV128Store8Lane OpcodeVec = 0x58 352 OpcodeVecV128Store16Lane OpcodeVec = 0x59 353 OpcodeVecV128Store32Lane OpcodeVec = 0x5a 354 OpcodeVecV128Store64Lane OpcodeVec = 0x5b 355 356 // OpcodeVecV128Const is the vector const instruction. 357 OpcodeVecV128Const OpcodeVec = 0x0c 358 359 // OpcodeVecV128i8x16Shuffle is the vector shuffle instruction. 360 OpcodeVecV128i8x16Shuffle OpcodeVec = 0x0d 361 362 // Extrac and replaces. 363 364 OpcodeVecI8x16ExtractLaneS OpcodeVec = 0x15 365 OpcodeVecI8x16ExtractLaneU OpcodeVec = 0x16 366 OpcodeVecI8x16ReplaceLane OpcodeVec = 0x17 367 OpcodeVecI16x8ExtractLaneS OpcodeVec = 0x18 368 OpcodeVecI16x8ExtractLaneU OpcodeVec = 0x19 369 OpcodeVecI16x8ReplaceLane OpcodeVec = 0x1a 370 OpcodeVecI32x4ExtractLane OpcodeVec = 0x1b 371 OpcodeVecI32x4ReplaceLane OpcodeVec = 0x1c 372 OpcodeVecI64x2ExtractLane OpcodeVec = 0x1d 373 OpcodeVecI64x2ReplaceLane OpcodeVec = 0x1e 374 OpcodeVecF32x4ExtractLane OpcodeVec = 0x1f 375 OpcodeVecF32x4ReplaceLane OpcodeVec = 0x20 376 OpcodeVecF64x2ExtractLane OpcodeVec = 0x21 377 OpcodeVecF64x2ReplaceLane OpcodeVec = 0x22 378 379 // Splat and swizzle. 380 381 OpcodeVecI8x16Swizzle OpcodeVec = 0x0e 382 OpcodeVecI8x16Splat OpcodeVec = 0x0f 383 OpcodeVecI16x8Splat OpcodeVec = 0x10 384 OpcodeVecI32x4Splat OpcodeVec = 0x11 385 OpcodeVecI64x2Splat OpcodeVec = 0x12 386 OpcodeVecF32x4Splat OpcodeVec = 0x13 387 OpcodeVecF64x2Splat OpcodeVec = 0x14 388 389 // i8 comparisons. 390 391 OpcodeVecI8x16Eq OpcodeVec = 0x23 392 OpcodeVecI8x16Ne OpcodeVec = 0x24 393 OpcodeVecI8x16LtS OpcodeVec = 0x25 394 OpcodeVecI8x16LtU OpcodeVec = 0x26 395 OpcodeVecI8x16GtS OpcodeVec = 0x27 396 OpcodeVecI8x16GtU OpcodeVec = 0x28 397 OpcodeVecI8x16LeS OpcodeVec = 0x29 398 OpcodeVecI8x16LeU OpcodeVec = 0x2a 399 OpcodeVecI8x16GeS OpcodeVec = 0x2b 400 OpcodeVecI8x16GeU OpcodeVec = 0x2c 401 402 // i16 comparisons. 403 404 OpcodeVecI16x8Eq OpcodeVec = 0x2d 405 OpcodeVecI16x8Ne OpcodeVec = 0x2e 406 OpcodeVecI16x8LtS OpcodeVec = 0x2f 407 OpcodeVecI16x8LtU OpcodeVec = 0x30 408 OpcodeVecI16x8GtS OpcodeVec = 0x31 409 OpcodeVecI16x8GtU OpcodeVec = 0x32 410 OpcodeVecI16x8LeS OpcodeVec = 0x33 411 OpcodeVecI16x8LeU OpcodeVec = 0x34 412 OpcodeVecI16x8GeS OpcodeVec = 0x35 413 OpcodeVecI16x8GeU OpcodeVec = 0x36 414 415 // i32 comparisons. 416 417 OpcodeVecI32x4Eq OpcodeVec = 0x37 418 OpcodeVecI32x4Ne OpcodeVec = 0x38 419 OpcodeVecI32x4LtS OpcodeVec = 0x39 420 OpcodeVecI32x4LtU OpcodeVec = 0x3a 421 OpcodeVecI32x4GtS OpcodeVec = 0x3b 422 OpcodeVecI32x4GtU OpcodeVec = 0x3c 423 OpcodeVecI32x4LeS OpcodeVec = 0x3d 424 OpcodeVecI32x4LeU OpcodeVec = 0x3e 425 OpcodeVecI32x4GeS OpcodeVec = 0x3f 426 OpcodeVecI32x4GeU OpcodeVec = 0x40 427 428 // i64 comparisons. 429 430 OpcodeVecI64x2Eq OpcodeVec = 0xd6 431 OpcodeVecI64x2Ne OpcodeVec = 0xd7 432 OpcodeVecI64x2LtS OpcodeVec = 0xd8 433 OpcodeVecI64x2GtS OpcodeVec = 0xd9 434 OpcodeVecI64x2LeS OpcodeVec = 0xda 435 OpcodeVecI64x2GeS OpcodeVec = 0xdb 436 437 // f32 comparisons. 438 439 OpcodeVecF32x4Eq OpcodeVec = 0x41 440 OpcodeVecF32x4Ne OpcodeVec = 0x42 441 OpcodeVecF32x4Lt OpcodeVec = 0x43 442 OpcodeVecF32x4Gt OpcodeVec = 0x44 443 OpcodeVecF32x4Le OpcodeVec = 0x45 444 OpcodeVecF32x4Ge OpcodeVec = 0x46 445 446 // f64 comparisons. 447 448 OpcodeVecF64x2Eq OpcodeVec = 0x47 449 OpcodeVecF64x2Ne OpcodeVec = 0x48 450 OpcodeVecF64x2Lt OpcodeVec = 0x49 451 OpcodeVecF64x2Gt OpcodeVec = 0x4a 452 OpcodeVecF64x2Le OpcodeVec = 0x4b 453 OpcodeVecF64x2Ge OpcodeVec = 0x4c 454 455 // v128 logical instructions. 456 457 OpcodeVecV128Not OpcodeVec = 0x4d 458 OpcodeVecV128And OpcodeVec = 0x4e 459 OpcodeVecV128AndNot OpcodeVec = 0x4f 460 OpcodeVecV128Or OpcodeVec = 0x50 461 OpcodeVecV128Xor OpcodeVec = 0x51 462 OpcodeVecV128Bitselect OpcodeVec = 0x52 463 OpcodeVecV128AnyTrue OpcodeVec = 0x53 464 465 // i8 misc. 466 467 OpcodeVecI8x16Abs OpcodeVec = 0x60 468 OpcodeVecI8x16Neg OpcodeVec = 0x61 469 OpcodeVecI8x16Popcnt OpcodeVec = 0x62 470 OpcodeVecI8x16AllTrue OpcodeVec = 0x63 471 OpcodeVecI8x16BitMask OpcodeVec = 0x64 472 OpcodeVecI8x16NarrowI16x8S OpcodeVec = 0x65 473 OpcodeVecI8x16NarrowI16x8U OpcodeVec = 0x66 474 475 OpcodeVecI8x16Shl OpcodeVec = 0x6b 476 OpcodeVecI8x16ShrS OpcodeVec = 0x6c 477 OpcodeVecI8x16ShrU OpcodeVec = 0x6d 478 OpcodeVecI8x16Add OpcodeVec = 0x6e 479 OpcodeVecI8x16AddSatS OpcodeVec = 0x6f 480 481 OpcodeVecI8x16AddSatU OpcodeVec = 0x70 482 OpcodeVecI8x16Sub OpcodeVec = 0x71 483 OpcodeVecI8x16SubSatS OpcodeVec = 0x72 484 OpcodeVecI8x16SubSatU OpcodeVec = 0x73 485 OpcodeVecI8x16MinS OpcodeVec = 0x76 486 OpcodeVecI8x16MinU OpcodeVec = 0x77 487 OpcodeVecI8x16MaxS OpcodeVec = 0x78 488 OpcodeVecI8x16MaxU OpcodeVec = 0x79 489 OpcodeVecI8x16AvgrU OpcodeVec = 0x7b 490 491 // i16 misc. 492 493 OpcodeVecI16x8ExtaddPairwiseI8x16S OpcodeVec = 0x7c 494 OpcodeVecI16x8ExtaddPairwiseI8x16U OpcodeVec = 0x7d 495 OpcodeVecI16x8Abs OpcodeVec = 0x80 496 OpcodeVecI16x8Neg OpcodeVec = 0x81 497 OpcodeVecI16x8Q15mulrSatS OpcodeVec = 0x82 498 OpcodeVecI16x8AllTrue OpcodeVec = 0x83 499 OpcodeVecI16x8BitMask OpcodeVec = 0x84 500 OpcodeVecI16x8NarrowI32x4S OpcodeVec = 0x85 501 OpcodeVecI16x8NarrowI32x4U OpcodeVec = 0x86 502 OpcodeVecI16x8ExtendLowI8x16S OpcodeVec = 0x87 503 OpcodeVecI16x8ExtendHighI8x16S OpcodeVec = 0x88 504 OpcodeVecI16x8ExtendLowI8x16U OpcodeVec = 0x89 505 OpcodeVecI16x8ExtendHighI8x16U OpcodeVec = 0x8a 506 OpcodeVecI16x8Shl OpcodeVec = 0x8b 507 OpcodeVecI16x8ShrS OpcodeVec = 0x8c 508 OpcodeVecI16x8ShrU OpcodeVec = 0x8d 509 OpcodeVecI16x8Add OpcodeVec = 0x8e 510 OpcodeVecI16x8AddSatS OpcodeVec = 0x8f 511 OpcodeVecI16x8AddSatU OpcodeVec = 0x90 512 OpcodeVecI16x8Sub OpcodeVec = 0x91 513 OpcodeVecI16x8SubSatS OpcodeVec = 0x92 514 OpcodeVecI16x8SubSatU OpcodeVec = 0x93 515 OpcodeVecI16x8Mul OpcodeVec = 0x95 516 OpcodeVecI16x8MinS OpcodeVec = 0x96 517 OpcodeVecI16x8MinU OpcodeVec = 0x97 518 OpcodeVecI16x8MaxS OpcodeVec = 0x98 519 OpcodeVecI16x8MaxU OpcodeVec = 0x99 520 OpcodeVecI16x8AvgrU OpcodeVec = 0x9b 521 OpcodeVecI16x8ExtMulLowI8x16S OpcodeVec = 0x9c 522 OpcodeVecI16x8ExtMulHighI8x16S OpcodeVec = 0x9d 523 OpcodeVecI16x8ExtMulLowI8x16U OpcodeVec = 0x9e 524 OpcodeVecI16x8ExtMulHighI8x16U OpcodeVec = 0x9f 525 526 // i32 misc. 527 528 OpcodeVecI32x4ExtaddPairwiseI16x8S OpcodeVec = 0x7e 529 OpcodeVecI32x4ExtaddPairwiseI16x8U OpcodeVec = 0x7f 530 OpcodeVecI32x4Abs OpcodeVec = 0xa0 531 OpcodeVecI32x4Neg OpcodeVec = 0xa1 532 OpcodeVecI32x4AllTrue OpcodeVec = 0xa3 533 OpcodeVecI32x4BitMask OpcodeVec = 0xa4 534 OpcodeVecI32x4ExtendLowI16x8S OpcodeVec = 0xa7 535 OpcodeVecI32x4ExtendHighI16x8S OpcodeVec = 0xa8 536 OpcodeVecI32x4ExtendLowI16x8U OpcodeVec = 0xa9 537 OpcodeVecI32x4ExtendHighI16x8U OpcodeVec = 0xaa 538 OpcodeVecI32x4Shl OpcodeVec = 0xab 539 OpcodeVecI32x4ShrS OpcodeVec = 0xac 540 OpcodeVecI32x4ShrU OpcodeVec = 0xad 541 OpcodeVecI32x4Add OpcodeVec = 0xae 542 OpcodeVecI32x4Sub OpcodeVec = 0xb1 543 OpcodeVecI32x4Mul OpcodeVec = 0xb5 544 OpcodeVecI32x4MinS OpcodeVec = 0xb6 545 OpcodeVecI32x4MinU OpcodeVec = 0xb7 546 OpcodeVecI32x4MaxS OpcodeVec = 0xb8 547 OpcodeVecI32x4MaxU OpcodeVec = 0xb9 548 OpcodeVecI32x4DotI16x8S OpcodeVec = 0xba 549 OpcodeVecI32x4ExtMulLowI16x8S OpcodeVec = 0xbc 550 OpcodeVecI32x4ExtMulHighI16x8S OpcodeVec = 0xbd 551 OpcodeVecI32x4ExtMulLowI16x8U OpcodeVec = 0xbe 552 OpcodeVecI32x4ExtMulHighI16x8U OpcodeVec = 0xbf 553 554 // i64 misc. 555 556 OpcodeVecI64x2Abs OpcodeVec = 0xc0 557 OpcodeVecI64x2Neg OpcodeVec = 0xc1 558 OpcodeVecI64x2AllTrue OpcodeVec = 0xc3 559 OpcodeVecI64x2BitMask OpcodeVec = 0xc4 560 OpcodeVecI64x2ExtendLowI32x4S OpcodeVec = 0xc7 561 OpcodeVecI64x2ExtendHighI32x4S OpcodeVec = 0xc8 562 OpcodeVecI64x2ExtendLowI32x4U OpcodeVec = 0xc9 563 OpcodeVecI64x2ExtendHighI32x4U OpcodeVec = 0xca 564 OpcodeVecI64x2Shl OpcodeVec = 0xcb 565 OpcodeVecI64x2ShrS OpcodeVec = 0xcc 566 OpcodeVecI64x2ShrU OpcodeVec = 0xcd 567 OpcodeVecI64x2Add OpcodeVec = 0xce 568 OpcodeVecI64x2Sub OpcodeVec = 0xd1 569 OpcodeVecI64x2Mul OpcodeVec = 0xd5 570 OpcodeVecI64x2ExtMulLowI32x4S OpcodeVec = 0xdc 571 OpcodeVecI64x2ExtMulHighI32x4S OpcodeVec = 0xdd 572 OpcodeVecI64x2ExtMulLowI32x4U OpcodeVec = 0xde 573 OpcodeVecI64x2ExtMulHighI32x4U OpcodeVec = 0xdf 574 575 // f32 misc. 576 577 OpcodeVecF32x4Ceil OpcodeVec = 0x67 578 OpcodeVecF32x4Floor OpcodeVec = 0x68 579 OpcodeVecF32x4Trunc OpcodeVec = 0x69 580 OpcodeVecF32x4Nearest OpcodeVec = 0x6a 581 OpcodeVecF32x4Abs OpcodeVec = 0xe0 582 OpcodeVecF32x4Neg OpcodeVec = 0xe1 583 OpcodeVecF32x4Sqrt OpcodeVec = 0xe3 584 OpcodeVecF32x4Add OpcodeVec = 0xe4 585 OpcodeVecF32x4Sub OpcodeVec = 0xe5 586 OpcodeVecF32x4Mul OpcodeVec = 0xe6 587 OpcodeVecF32x4Div OpcodeVec = 0xe7 588 OpcodeVecF32x4Min OpcodeVec = 0xe8 589 OpcodeVecF32x4Max OpcodeVec = 0xe9 590 OpcodeVecF32x4Pmin OpcodeVec = 0xea 591 OpcodeVecF32x4Pmax OpcodeVec = 0xeb 592 593 // f64 misc. 594 595 OpcodeVecF64x2Ceil OpcodeVec = 0x74 596 OpcodeVecF64x2Floor OpcodeVec = 0x75 597 OpcodeVecF64x2Trunc OpcodeVec = 0x7a 598 OpcodeVecF64x2Nearest OpcodeVec = 0x94 599 OpcodeVecF64x2Abs OpcodeVec = 0xec 600 OpcodeVecF64x2Neg OpcodeVec = 0xed 601 OpcodeVecF64x2Sqrt OpcodeVec = 0xef 602 OpcodeVecF64x2Add OpcodeVec = 0xf0 603 OpcodeVecF64x2Sub OpcodeVec = 0xf1 604 OpcodeVecF64x2Mul OpcodeVec = 0xf2 605 OpcodeVecF64x2Div OpcodeVec = 0xf3 606 OpcodeVecF64x2Min OpcodeVec = 0xf4 607 OpcodeVecF64x2Max OpcodeVec = 0xf5 608 OpcodeVecF64x2Pmin OpcodeVec = 0xf6 609 OpcodeVecF64x2Pmax OpcodeVec = 0xf7 610 611 // conversions. 612 613 OpcodeVecI32x4TruncSatF32x4S OpcodeVec = 0xf8 614 OpcodeVecI32x4TruncSatF32x4U OpcodeVec = 0xf9 615 OpcodeVecF32x4ConvertI32x4S OpcodeVec = 0xfa 616 OpcodeVecF32x4ConvertI32x4U OpcodeVec = 0xfb 617 OpcodeVecI32x4TruncSatF64x2SZero OpcodeVec = 0xfc 618 OpcodeVecI32x4TruncSatF64x2UZero OpcodeVec = 0xfd 619 OpcodeVecF64x2ConvertLowI32x4S OpcodeVec = 0xfe 620 OpcodeVecF64x2ConvertLowI32x4U OpcodeVec = 0xff 621 OpcodeVecF32x4DemoteF64x2Zero OpcodeVec = 0x5e 622 OpcodeVecF64x2PromoteLowF32x4Zero OpcodeVec = 0x5f 623 ) 624 625 const ( 626 OpcodeUnreachableName = "unreachable" 627 OpcodeNopName = "nop" 628 OpcodeBlockName = "block" 629 OpcodeLoopName = "loop" 630 OpcodeIfName = "if" 631 OpcodeElseName = "else" 632 OpcodeEndName = "end" 633 OpcodeBrName = "br" 634 OpcodeBrIfName = "br_if" 635 OpcodeBrTableName = "br_table" 636 OpcodeReturnName = "return" 637 OpcodeCallName = "call" 638 OpcodeCallIndirectName = "call_indirect" 639 OpcodeDropName = "drop" 640 OpcodeSelectName = "select" 641 OpcodeTypedSelectName = "typed_select" 642 OpcodeLocalGetName = "local.get" 643 OpcodeLocalSetName = "local.set" 644 OpcodeLocalTeeName = "local.tee" 645 OpcodeGlobalGetName = "global.get" 646 OpcodeGlobalSetName = "global.set" 647 OpcodeI32LoadName = "i32.load" 648 OpcodeI64LoadName = "i64.load" 649 OpcodeF32LoadName = "f32.load" 650 OpcodeF64LoadName = "f64.load" 651 OpcodeI32Load8SName = "i32.load8_s" 652 OpcodeI32Load8UName = "i32.load8_u" 653 OpcodeI32Load16SName = "i32.load16_s" 654 OpcodeI32Load16UName = "i32.load16_u" 655 OpcodeI64Load8SName = "i64.load8_s" 656 OpcodeI64Load8UName = "i64.load8_u" 657 OpcodeI64Load16SName = "i64.load16_s" 658 OpcodeI64Load16UName = "i64.load16_u" 659 OpcodeI64Load32SName = "i64.load32_s" 660 OpcodeI64Load32UName = "i64.load32_u" 661 OpcodeI32StoreName = "i32.store" 662 OpcodeI64StoreName = "i64.store" 663 OpcodeF32StoreName = "f32.store" 664 OpcodeF64StoreName = "f64.store" 665 OpcodeI32Store8Name = "i32.store8" 666 OpcodeI32Store16Name = "i32.store16" 667 OpcodeI64Store8Name = "i64.store8" 668 OpcodeI64Store16Name = "i64.store16" 669 OpcodeI64Store32Name = "i64.store32" 670 OpcodeMemorySizeName = "memory.size" 671 OpcodeMemoryGrowName = "memory.grow" 672 OpcodeI32ConstName = "i32.const" 673 OpcodeI64ConstName = "i64.const" 674 OpcodeF32ConstName = "f32.const" 675 OpcodeF64ConstName = "f64.const" 676 OpcodeI32EqzName = "i32.eqz" 677 OpcodeI32EqName = "i32.eq" 678 OpcodeI32NeName = "i32.ne" 679 OpcodeI32LtSName = "i32.lt_s" 680 OpcodeI32LtUName = "i32.lt_u" 681 OpcodeI32GtSName = "i32.gt_s" 682 OpcodeI32GtUName = "i32.gt_u" 683 OpcodeI32LeSName = "i32.le_s" 684 OpcodeI32LeUName = "i32.le_u" 685 OpcodeI32GeSName = "i32.ge_s" 686 OpcodeI32GeUName = "i32.ge_u" 687 OpcodeI64EqzName = "i64.eqz" 688 OpcodeI64EqName = "i64.eq" 689 OpcodeI64NeName = "i64.ne" 690 OpcodeI64LtSName = "i64.lt_s" 691 OpcodeI64LtUName = "i64.lt_u" 692 OpcodeI64GtSName = "i64.gt_s" 693 OpcodeI64GtUName = "i64.gt_u" 694 OpcodeI64LeSName = "i64.le_s" 695 OpcodeI64LeUName = "i64.le_u" 696 OpcodeI64GeSName = "i64.ge_s" 697 OpcodeI64GeUName = "i64.ge_u" 698 OpcodeF32EqName = "f32.eq" 699 OpcodeF32NeName = "f32.ne" 700 OpcodeF32LtName = "f32.lt" 701 OpcodeF32GtName = "f32.gt" 702 OpcodeF32LeName = "f32.le" 703 OpcodeF32GeName = "f32.ge" 704 OpcodeF64EqName = "f64.eq" 705 OpcodeF64NeName = "f64.ne" 706 OpcodeF64LtName = "f64.lt" 707 OpcodeF64GtName = "f64.gt" 708 OpcodeF64LeName = "f64.le" 709 OpcodeF64GeName = "f64.ge" 710 OpcodeI32ClzName = "i32.clz" 711 OpcodeI32CtzName = "i32.ctz" 712 OpcodeI32PopcntName = "i32.popcnt" 713 OpcodeI32AddName = "i32.add" 714 OpcodeI32SubName = "i32.sub" 715 OpcodeI32MulName = "i32.mul" 716 OpcodeI32DivSName = "i32.div_s" 717 OpcodeI32DivUName = "i32.div_u" 718 OpcodeI32RemSName = "i32.rem_s" 719 OpcodeI32RemUName = "i32.rem_u" 720 OpcodeI32AndName = "i32.and" 721 OpcodeI32OrName = "i32.or" 722 OpcodeI32XorName = "i32.xor" 723 OpcodeI32ShlName = "i32.shl" 724 OpcodeI32ShrSName = "i32.shr_s" 725 OpcodeI32ShrUName = "i32.shr_u" 726 OpcodeI32RotlName = "i32.rotl" 727 OpcodeI32RotrName = "i32.rotr" 728 OpcodeI64ClzName = "i64.clz" 729 OpcodeI64CtzName = "i64.ctz" 730 OpcodeI64PopcntName = "i64.popcnt" 731 OpcodeI64AddName = "i64.add" 732 OpcodeI64SubName = "i64.sub" 733 OpcodeI64MulName = "i64.mul" 734 OpcodeI64DivSName = "i64.div_s" 735 OpcodeI64DivUName = "i64.div_u" 736 OpcodeI64RemSName = "i64.rem_s" 737 OpcodeI64RemUName = "i64.rem_u" 738 OpcodeI64AndName = "i64.and" 739 OpcodeI64OrName = "i64.or" 740 OpcodeI64XorName = "i64.xor" 741 OpcodeI64ShlName = "i64.shl" 742 OpcodeI64ShrSName = "i64.shr_s" 743 OpcodeI64ShrUName = "i64.shr_u" 744 OpcodeI64RotlName = "i64.rotl" 745 OpcodeI64RotrName = "i64.rotr" 746 OpcodeF32AbsName = "f32.abs" 747 OpcodeF32NegName = "f32.neg" 748 OpcodeF32CeilName = "f32.ceil" 749 OpcodeF32FloorName = "f32.floor" 750 OpcodeF32TruncName = "f32.trunc" 751 OpcodeF32NearestName = "f32.nearest" 752 OpcodeF32SqrtName = "f32.sqrt" 753 OpcodeF32AddName = "f32.add" 754 OpcodeF32SubName = "f32.sub" 755 OpcodeF32MulName = "f32.mul" 756 OpcodeF32DivName = "f32.div" 757 OpcodeF32MinName = "f32.min" 758 OpcodeF32MaxName = "f32.max" 759 OpcodeF32CopysignName = "f32.copysign" 760 OpcodeF64AbsName = "f64.abs" 761 OpcodeF64NegName = "f64.neg" 762 OpcodeF64CeilName = "f64.ceil" 763 OpcodeF64FloorName = "f64.floor" 764 OpcodeF64TruncName = "f64.trunc" 765 OpcodeF64NearestName = "f64.nearest" 766 OpcodeF64SqrtName = "f64.sqrt" 767 OpcodeF64AddName = "f64.add" 768 OpcodeF64SubName = "f64.sub" 769 OpcodeF64MulName = "f64.mul" 770 OpcodeF64DivName = "f64.div" 771 OpcodeF64MinName = "f64.min" 772 OpcodeF64MaxName = "f64.max" 773 OpcodeF64CopysignName = "f64.copysign" 774 OpcodeI32WrapI64Name = "i32.wrap_i64" 775 OpcodeI32TruncF32SName = "i32.trunc_f32_s" 776 OpcodeI32TruncF32UName = "i32.trunc_f32_u" 777 OpcodeI32TruncF64SName = "i32.trunc_f64_s" 778 OpcodeI32TruncF64UName = "i32.trunc_f64_u" 779 OpcodeI64ExtendI32SName = "i64.extend_i32_s" 780 OpcodeI64ExtendI32UName = "i64.extend_i32_u" 781 OpcodeI64TruncF32SName = "i64.trunc_f32_s" 782 OpcodeI64TruncF32UName = "i64.trunc_f32_u" 783 OpcodeI64TruncF64SName = "i64.trunc_f64_s" 784 OpcodeI64TruncF64UName = "i64.trunc_f64_u" 785 OpcodeF32ConvertI32SName = "f32.convert_i32_s" 786 OpcodeF32ConvertI32UName = "f32.convert_i32_u" 787 OpcodeF32ConvertI64SName = "f32.convert_i64_s" 788 OpcodeF32ConvertI64UName = "f32.convert_i64u" 789 OpcodeF32DemoteF64Name = "f32.demote_f64" 790 OpcodeF64ConvertI32SName = "f64.convert_i32_s" 791 OpcodeF64ConvertI32UName = "f64.convert_i32_u" 792 OpcodeF64ConvertI64SName = "f64.convert_i64_s" 793 OpcodeF64ConvertI64UName = "f64.convert_i64_u" 794 OpcodeF64PromoteF32Name = "f64.promote_f32" 795 OpcodeI32ReinterpretF32Name = "i32.reinterpret_f32" 796 OpcodeI64ReinterpretF64Name = "i64.reinterpret_f64" 797 OpcodeF32ReinterpretI32Name = "f32.reinterpret_i32" 798 OpcodeF64ReinterpretI64Name = "f64.reinterpret_i64" 799 800 OpcodeRefNullName = "ref.null" 801 OpcodeRefIsNullName = "ref.is_null" 802 OpcodeRefFuncName = "ref.func" 803 804 OpcodeTableGetName = "table.get" 805 OpcodeTableSetName = "table.set" 806 807 // Below are toggled with CoreFeatureSignExtensionOps 808 809 OpcodeI32Extend8SName = "i32.extend8_s" 810 OpcodeI32Extend16SName = "i32.extend16_s" 811 OpcodeI64Extend8SName = "i64.extend8_s" 812 OpcodeI64Extend16SName = "i64.extend16_s" 813 OpcodeI64Extend32SName = "i64.extend32_s" 814 815 OpcodeMiscPrefixName = "misc_prefix" 816 OpcodeVecPrefixName = "vector_prefix" 817 ) 818 819 var instructionNames = [256]string{ 820 OpcodeUnreachable: OpcodeUnreachableName, 821 OpcodeNop: OpcodeNopName, 822 OpcodeBlock: OpcodeBlockName, 823 OpcodeLoop: OpcodeLoopName, 824 OpcodeIf: OpcodeIfName, 825 OpcodeElse: OpcodeElseName, 826 OpcodeEnd: OpcodeEndName, 827 OpcodeBr: OpcodeBrName, 828 OpcodeBrIf: OpcodeBrIfName, 829 OpcodeBrTable: OpcodeBrTableName, 830 OpcodeReturn: OpcodeReturnName, 831 OpcodeCall: OpcodeCallName, 832 OpcodeCallIndirect: OpcodeCallIndirectName, 833 OpcodeDrop: OpcodeDropName, 834 OpcodeSelect: OpcodeSelectName, 835 OpcodeTypedSelect: OpcodeTypedSelectName, 836 OpcodeLocalGet: OpcodeLocalGetName, 837 OpcodeLocalSet: OpcodeLocalSetName, 838 OpcodeLocalTee: OpcodeLocalTeeName, 839 OpcodeGlobalGet: OpcodeGlobalGetName, 840 OpcodeGlobalSet: OpcodeGlobalSetName, 841 OpcodeI32Load: OpcodeI32LoadName, 842 OpcodeI64Load: OpcodeI64LoadName, 843 OpcodeF32Load: OpcodeF32LoadName, 844 OpcodeF64Load: OpcodeF64LoadName, 845 OpcodeI32Load8S: OpcodeI32Load8SName, 846 OpcodeI32Load8U: OpcodeI32Load8UName, 847 OpcodeI32Load16S: OpcodeI32Load16SName, 848 OpcodeI32Load16U: OpcodeI32Load16UName, 849 OpcodeI64Load8S: OpcodeI64Load8SName, 850 OpcodeI64Load8U: OpcodeI64Load8UName, 851 OpcodeI64Load16S: OpcodeI64Load16SName, 852 OpcodeI64Load16U: OpcodeI64Load16UName, 853 OpcodeI64Load32S: OpcodeI64Load32SName, 854 OpcodeI64Load32U: OpcodeI64Load32UName, 855 OpcodeI32Store: OpcodeI32StoreName, 856 OpcodeI64Store: OpcodeI64StoreName, 857 OpcodeF32Store: OpcodeF32StoreName, 858 OpcodeF64Store: OpcodeF64StoreName, 859 OpcodeI32Store8: OpcodeI32Store8Name, 860 OpcodeI32Store16: OpcodeI32Store16Name, 861 OpcodeI64Store8: OpcodeI64Store8Name, 862 OpcodeI64Store16: OpcodeI64Store16Name, 863 OpcodeI64Store32: OpcodeI64Store32Name, 864 OpcodeMemorySize: OpcodeMemorySizeName, 865 OpcodeMemoryGrow: OpcodeMemoryGrowName, 866 OpcodeI32Const: OpcodeI32ConstName, 867 OpcodeI64Const: OpcodeI64ConstName, 868 OpcodeF32Const: OpcodeF32ConstName, 869 OpcodeF64Const: OpcodeF64ConstName, 870 OpcodeI32Eqz: OpcodeI32EqzName, 871 OpcodeI32Eq: OpcodeI32EqName, 872 OpcodeI32Ne: OpcodeI32NeName, 873 OpcodeI32LtS: OpcodeI32LtSName, 874 OpcodeI32LtU: OpcodeI32LtUName, 875 OpcodeI32GtS: OpcodeI32GtSName, 876 OpcodeI32GtU: OpcodeI32GtUName, 877 OpcodeI32LeS: OpcodeI32LeSName, 878 OpcodeI32LeU: OpcodeI32LeUName, 879 OpcodeI32GeS: OpcodeI32GeSName, 880 OpcodeI32GeU: OpcodeI32GeUName, 881 OpcodeI64Eqz: OpcodeI64EqzName, 882 OpcodeI64Eq: OpcodeI64EqName, 883 OpcodeI64Ne: OpcodeI64NeName, 884 OpcodeI64LtS: OpcodeI64LtSName, 885 OpcodeI64LtU: OpcodeI64LtUName, 886 OpcodeI64GtS: OpcodeI64GtSName, 887 OpcodeI64GtU: OpcodeI64GtUName, 888 OpcodeI64LeS: OpcodeI64LeSName, 889 OpcodeI64LeU: OpcodeI64LeUName, 890 OpcodeI64GeS: OpcodeI64GeSName, 891 OpcodeI64GeU: OpcodeI64GeUName, 892 OpcodeF32Eq: OpcodeF32EqName, 893 OpcodeF32Ne: OpcodeF32NeName, 894 OpcodeF32Lt: OpcodeF32LtName, 895 OpcodeF32Gt: OpcodeF32GtName, 896 OpcodeF32Le: OpcodeF32LeName, 897 OpcodeF32Ge: OpcodeF32GeName, 898 OpcodeF64Eq: OpcodeF64EqName, 899 OpcodeF64Ne: OpcodeF64NeName, 900 OpcodeF64Lt: OpcodeF64LtName, 901 OpcodeF64Gt: OpcodeF64GtName, 902 OpcodeF64Le: OpcodeF64LeName, 903 OpcodeF64Ge: OpcodeF64GeName, 904 OpcodeI32Clz: OpcodeI32ClzName, 905 OpcodeI32Ctz: OpcodeI32CtzName, 906 OpcodeI32Popcnt: OpcodeI32PopcntName, 907 OpcodeI32Add: OpcodeI32AddName, 908 OpcodeI32Sub: OpcodeI32SubName, 909 OpcodeI32Mul: OpcodeI32MulName, 910 OpcodeI32DivS: OpcodeI32DivSName, 911 OpcodeI32DivU: OpcodeI32DivUName, 912 OpcodeI32RemS: OpcodeI32RemSName, 913 OpcodeI32RemU: OpcodeI32RemUName, 914 OpcodeI32And: OpcodeI32AndName, 915 OpcodeI32Or: OpcodeI32OrName, 916 OpcodeI32Xor: OpcodeI32XorName, 917 OpcodeI32Shl: OpcodeI32ShlName, 918 OpcodeI32ShrS: OpcodeI32ShrSName, 919 OpcodeI32ShrU: OpcodeI32ShrUName, 920 OpcodeI32Rotl: OpcodeI32RotlName, 921 OpcodeI32Rotr: OpcodeI32RotrName, 922 OpcodeI64Clz: OpcodeI64ClzName, 923 OpcodeI64Ctz: OpcodeI64CtzName, 924 OpcodeI64Popcnt: OpcodeI64PopcntName, 925 OpcodeI64Add: OpcodeI64AddName, 926 OpcodeI64Sub: OpcodeI64SubName, 927 OpcodeI64Mul: OpcodeI64MulName, 928 OpcodeI64DivS: OpcodeI64DivSName, 929 OpcodeI64DivU: OpcodeI64DivUName, 930 OpcodeI64RemS: OpcodeI64RemSName, 931 OpcodeI64RemU: OpcodeI64RemUName, 932 OpcodeI64And: OpcodeI64AndName, 933 OpcodeI64Or: OpcodeI64OrName, 934 OpcodeI64Xor: OpcodeI64XorName, 935 OpcodeI64Shl: OpcodeI64ShlName, 936 OpcodeI64ShrS: OpcodeI64ShrSName, 937 OpcodeI64ShrU: OpcodeI64ShrUName, 938 OpcodeI64Rotl: OpcodeI64RotlName, 939 OpcodeI64Rotr: OpcodeI64RotrName, 940 OpcodeF32Abs: OpcodeF32AbsName, 941 OpcodeF32Neg: OpcodeF32NegName, 942 OpcodeF32Ceil: OpcodeF32CeilName, 943 OpcodeF32Floor: OpcodeF32FloorName, 944 OpcodeF32Trunc: OpcodeF32TruncName, 945 OpcodeF32Nearest: OpcodeF32NearestName, 946 OpcodeF32Sqrt: OpcodeF32SqrtName, 947 OpcodeF32Add: OpcodeF32AddName, 948 OpcodeF32Sub: OpcodeF32SubName, 949 OpcodeF32Mul: OpcodeF32MulName, 950 OpcodeF32Div: OpcodeF32DivName, 951 OpcodeF32Min: OpcodeF32MinName, 952 OpcodeF32Max: OpcodeF32MaxName, 953 OpcodeF32Copysign: OpcodeF32CopysignName, 954 OpcodeF64Abs: OpcodeF64AbsName, 955 OpcodeF64Neg: OpcodeF64NegName, 956 OpcodeF64Ceil: OpcodeF64CeilName, 957 OpcodeF64Floor: OpcodeF64FloorName, 958 OpcodeF64Trunc: OpcodeF64TruncName, 959 OpcodeF64Nearest: OpcodeF64NearestName, 960 OpcodeF64Sqrt: OpcodeF64SqrtName, 961 OpcodeF64Add: OpcodeF64AddName, 962 OpcodeF64Sub: OpcodeF64SubName, 963 OpcodeF64Mul: OpcodeF64MulName, 964 OpcodeF64Div: OpcodeF64DivName, 965 OpcodeF64Min: OpcodeF64MinName, 966 OpcodeF64Max: OpcodeF64MaxName, 967 OpcodeF64Copysign: OpcodeF64CopysignName, 968 OpcodeI32WrapI64: OpcodeI32WrapI64Name, 969 OpcodeI32TruncF32S: OpcodeI32TruncF32SName, 970 OpcodeI32TruncF32U: OpcodeI32TruncF32UName, 971 OpcodeI32TruncF64S: OpcodeI32TruncF64SName, 972 OpcodeI32TruncF64U: OpcodeI32TruncF64UName, 973 OpcodeI64ExtendI32S: OpcodeI64ExtendI32SName, 974 OpcodeI64ExtendI32U: OpcodeI64ExtendI32UName, 975 OpcodeI64TruncF32S: OpcodeI64TruncF32SName, 976 OpcodeI64TruncF32U: OpcodeI64TruncF32UName, 977 OpcodeI64TruncF64S: OpcodeI64TruncF64SName, 978 OpcodeI64TruncF64U: OpcodeI64TruncF64UName, 979 OpcodeF32ConvertI32S: OpcodeF32ConvertI32SName, 980 OpcodeF32ConvertI32U: OpcodeF32ConvertI32UName, 981 OpcodeF32ConvertI64S: OpcodeF32ConvertI64SName, 982 OpcodeF32ConvertI64U: OpcodeF32ConvertI64UName, 983 OpcodeF32DemoteF64: OpcodeF32DemoteF64Name, 984 OpcodeF64ConvertI32S: OpcodeF64ConvertI32SName, 985 OpcodeF64ConvertI32U: OpcodeF64ConvertI32UName, 986 OpcodeF64ConvertI64S: OpcodeF64ConvertI64SName, 987 OpcodeF64ConvertI64U: OpcodeF64ConvertI64UName, 988 OpcodeF64PromoteF32: OpcodeF64PromoteF32Name, 989 OpcodeI32ReinterpretF32: OpcodeI32ReinterpretF32Name, 990 OpcodeI64ReinterpretF64: OpcodeI64ReinterpretF64Name, 991 OpcodeF32ReinterpretI32: OpcodeF32ReinterpretI32Name, 992 OpcodeF64ReinterpretI64: OpcodeF64ReinterpretI64Name, 993 994 OpcodeRefNull: OpcodeRefNullName, 995 OpcodeRefIsNull: OpcodeRefIsNullName, 996 OpcodeRefFunc: OpcodeRefFuncName, 997 998 OpcodeTableGet: OpcodeTableGetName, 999 OpcodeTableSet: OpcodeTableSetName, 1000 1001 // Below are toggled with CoreFeatureSignExtensionOps 1002 1003 OpcodeI32Extend8S: OpcodeI32Extend8SName, 1004 OpcodeI32Extend16S: OpcodeI32Extend16SName, 1005 OpcodeI64Extend8S: OpcodeI64Extend8SName, 1006 OpcodeI64Extend16S: OpcodeI64Extend16SName, 1007 OpcodeI64Extend32S: OpcodeI64Extend32SName, 1008 1009 OpcodeMiscPrefix: OpcodeMiscPrefixName, 1010 OpcodeVecPrefix: OpcodeVecPrefixName, 1011 } 1012 1013 // InstructionName returns the instruction corresponding to this binary Opcode. 1014 // See https://www.w3.org/TR/2019/REC-wasm-core-1-20191205/#a7-index-of-instructions 1015 func InstructionName(oc Opcode) string { 1016 return instructionNames[oc] 1017 } 1018 1019 const ( 1020 OpcodeI32TruncSatF32SName = "i32.trunc_sat_f32_s" 1021 OpcodeI32TruncSatF32UName = "i32.trunc_sat_f32_u" 1022 OpcodeI32TruncSatF64SName = "i32.trunc_sat_f64_s" 1023 OpcodeI32TruncSatF64UName = "i32.trunc_sat_f64_u" 1024 OpcodeI64TruncSatF32SName = "i64.trunc_sat_f32_s" 1025 OpcodeI64TruncSatF32UName = "i64.trunc_sat_f32_u" 1026 OpcodeI64TruncSatF64SName = "i64.trunc_sat_f64_s" 1027 OpcodeI64TruncSatF64UName = "i64.trunc_sat_f64_u" 1028 1029 OpcodeMemoryInitName = "memory.init" 1030 OpcodeDataDropName = "data.drop" 1031 OpcodeMemoryCopyName = "memory.copy" 1032 OpcodeMemoryFillName = "memory.fill" 1033 OpcodeTableInitName = "table.init" 1034 OpcodeElemDropName = "elem.drop" 1035 OpcodeTableCopyName = "table.copy" 1036 OpcodeTableGrowName = "table.grow" 1037 OpcodeTableSizeName = "table.size" 1038 OpcodeTableFillName = "table.fill" 1039 ) 1040 1041 var miscInstructionNames = [256]string{ 1042 OpcodeMiscI32TruncSatF32S: OpcodeI32TruncSatF32SName, 1043 OpcodeMiscI32TruncSatF32U: OpcodeI32TruncSatF32UName, 1044 OpcodeMiscI32TruncSatF64S: OpcodeI32TruncSatF64SName, 1045 OpcodeMiscI32TruncSatF64U: OpcodeI32TruncSatF64UName, 1046 OpcodeMiscI64TruncSatF32S: OpcodeI64TruncSatF32SName, 1047 OpcodeMiscI64TruncSatF32U: OpcodeI64TruncSatF32UName, 1048 OpcodeMiscI64TruncSatF64S: OpcodeI64TruncSatF64SName, 1049 OpcodeMiscI64TruncSatF64U: OpcodeI64TruncSatF64UName, 1050 1051 OpcodeMiscMemoryInit: OpcodeMemoryInitName, 1052 OpcodeMiscDataDrop: OpcodeDataDropName, 1053 OpcodeMiscMemoryCopy: OpcodeMemoryCopyName, 1054 OpcodeMiscMemoryFill: OpcodeMemoryFillName, 1055 OpcodeMiscTableInit: OpcodeTableInitName, 1056 OpcodeMiscElemDrop: OpcodeElemDropName, 1057 OpcodeMiscTableCopy: OpcodeTableCopyName, 1058 OpcodeMiscTableGrow: OpcodeTableGrowName, 1059 OpcodeMiscTableSize: OpcodeTableSizeName, 1060 OpcodeMiscTableFill: OpcodeTableFillName, 1061 } 1062 1063 // MiscInstructionName returns the instruction corresponding to this miscellaneous Opcode. 1064 func MiscInstructionName(oc OpcodeMisc) string { 1065 return miscInstructionNames[oc] 1066 } 1067 1068 const ( 1069 OpcodeVecV128LoadName = "v128.load" 1070 OpcodeVecV128Load8x8SName = "v128.load8x8_s" 1071 OpcodeVecV128Load8x8UName = "v128.load8x8_u" 1072 OpcodeVecV128Load16x4SName = "v128.load16x4_s" 1073 OpcodeVecV128Load16x4UName = "v128.load16x4_u" 1074 OpcodeVecV128Load32x2SName = "v128.load32x2_s" 1075 OpcodeVecV128Load32x2UName = "v128.load32x2_u" 1076 OpcodeVecV128Load8SplatName = "v128.load8_splat" 1077 OpcodeVecV128Load16SplatName = "v128.load16_splat" 1078 OpcodeVecV128Load32SplatName = "v128.load32_splat" 1079 OpcodeVecV128Load64SplatName = "v128.load64_splat" 1080 OpcodeVecV128Load32zeroName = "v128.load32_zero" 1081 OpcodeVecV128Load64zeroName = "v128.load64_zero" 1082 OpcodeVecV128StoreName = "v128.store" 1083 OpcodeVecV128Load8LaneName = "v128.load8_lane" 1084 OpcodeVecV128Load16LaneName = "v128.load16_lane" 1085 OpcodeVecV128Load32LaneName = "v128.load32_lane" 1086 OpcodeVecV128Load64LaneName = "v128.load64_lane" 1087 OpcodeVecV128Store8LaneName = "v128.store8_lane" 1088 OpcodeVecV128Store16LaneName = "v128.store16_lane" 1089 OpcodeVecV128Store32LaneName = "v128.store32_lane" 1090 OpcodeVecV128Store64LaneName = "v128.store64_lane" 1091 OpcodeVecV128ConstName = "v128.const" 1092 OpcodeVecV128i8x16ShuffleName = "v128.shuffle" 1093 OpcodeVecI8x16ExtractLaneSName = "i8x16.extract_lane_s" 1094 OpcodeVecI8x16ExtractLaneUName = "i8x16.extract_lane_u" 1095 OpcodeVecI8x16ReplaceLaneName = "i8x16.replace_lane" 1096 OpcodeVecI16x8ExtractLaneSName = "i16x8.extract_lane_s" 1097 OpcodeVecI16x8ExtractLaneUName = "i16x8.extract_lane_u" 1098 OpcodeVecI16x8ReplaceLaneName = "i16x8.replace_lane" 1099 OpcodeVecI32x4ExtractLaneName = "i32x4.extract_lane" 1100 OpcodeVecI32x4ReplaceLaneName = "i32x4.replace_lane" 1101 OpcodeVecI64x2ExtractLaneName = "i64x2.extract_lane" 1102 OpcodeVecI64x2ReplaceLaneName = "i64x2.replace_lane" 1103 OpcodeVecF32x4ExtractLaneName = "f32x4.extract_lane" 1104 OpcodeVecF32x4ReplaceLaneName = "f32x4.replace_lane" 1105 OpcodeVecF64x2ExtractLaneName = "f64x2.extract_lane" 1106 OpcodeVecF64x2ReplaceLaneName = "f64x2.replace_lane" 1107 OpcodeVecI8x16SwizzleName = "i8x16.swizzle" 1108 OpcodeVecI8x16SplatName = "i8x16.splat" 1109 OpcodeVecI16x8SplatName = "i16x8.splat" 1110 OpcodeVecI32x4SplatName = "i32x4.splat" 1111 OpcodeVecI64x2SplatName = "i64x2.splat" 1112 OpcodeVecF32x4SplatName = "f32x4.splat" 1113 OpcodeVecF64x2SplatName = "f64x2.splat" 1114 OpcodeVecI8x16EqName = "i8x16.eq" 1115 OpcodeVecI8x16NeName = "i8x16.ne" 1116 OpcodeVecI8x16LtSName = "i8x16.lt_s" 1117 OpcodeVecI8x16LtUName = "i8x16.lt_u" 1118 OpcodeVecI8x16GtSName = "i8x16.gt_s" 1119 OpcodeVecI8x16GtUName = "i8x16.gt_u" 1120 OpcodeVecI8x16LeSName = "i8x16.le_s" 1121 OpcodeVecI8x16LeUName = "i8x16.le_u" 1122 OpcodeVecI8x16GeSName = "i8x16.ge_s" 1123 OpcodeVecI8x16GeUName = "i8x16.ge_u" 1124 OpcodeVecI16x8EqName = "i16x8.eq" 1125 OpcodeVecI16x8NeName = "i16x8.ne" 1126 OpcodeVecI16x8LtSName = "i16x8.lt_s" 1127 OpcodeVecI16x8LtUName = "i16x8.lt_u" 1128 OpcodeVecI16x8GtSName = "i16x8.gt_s" 1129 OpcodeVecI16x8GtUName = "i16x8.gt_u" 1130 OpcodeVecI16x8LeSName = "i16x8.le_s" 1131 OpcodeVecI16x8LeUName = "i16x8.le_u" 1132 OpcodeVecI16x8GeSName = "i16x8.ge_s" 1133 OpcodeVecI16x8GeUName = "i16x8.ge_u" 1134 OpcodeVecI32x4EqName = "i32x4.eq" 1135 OpcodeVecI32x4NeName = "i32x4.ne" 1136 OpcodeVecI32x4LtSName = "i32x4.lt_s" 1137 OpcodeVecI32x4LtUName = "i32x4.lt_u" 1138 OpcodeVecI32x4GtSName = "i32x4.gt_s" 1139 OpcodeVecI32x4GtUName = "i32x4.gt_u" 1140 OpcodeVecI32x4LeSName = "i32x4.le_s" 1141 OpcodeVecI32x4LeUName = "i32x4.le_u" 1142 OpcodeVecI32x4GeSName = "i32x4.ge_s" 1143 OpcodeVecI32x4GeUName = "i32x4.ge_u" 1144 OpcodeVecI64x2EqName = "i64x2.eq" 1145 OpcodeVecI64x2NeName = "i64x2.ne" 1146 OpcodeVecI64x2LtSName = "i64x2.lt" 1147 OpcodeVecI64x2GtSName = "i64x2.gt" 1148 OpcodeVecI64x2LeSName = "i64x2.le" 1149 OpcodeVecI64x2GeSName = "i64x2.ge" 1150 OpcodeVecF32x4EqName = "f32x4.eq" 1151 OpcodeVecF32x4NeName = "f32x4.ne" 1152 OpcodeVecF32x4LtName = "f32x4.lt" 1153 OpcodeVecF32x4GtName = "f32x4.gt" 1154 OpcodeVecF32x4LeName = "f32x4.le" 1155 OpcodeVecF32x4GeName = "f32x4.ge" 1156 OpcodeVecF64x2EqName = "f64x2.eq" 1157 OpcodeVecF64x2NeName = "f64x2.ne" 1158 OpcodeVecF64x2LtName = "f64x2.lt" 1159 OpcodeVecF64x2GtName = "f64x2.gt" 1160 OpcodeVecF64x2LeName = "f64x2.le" 1161 OpcodeVecF64x2GeName = "f64x2.ge" 1162 OpcodeVecV128NotName = "v128.not" 1163 OpcodeVecV128AndName = "v128.and" 1164 OpcodeVecV128AndNotName = "v128.andnot" 1165 OpcodeVecV128OrName = "v128.or" 1166 OpcodeVecV128XorName = "v128.xor" 1167 OpcodeVecV128BitselectName = "v128.bitselect" 1168 OpcodeVecV128AnyTrueName = "v128.any_true" 1169 OpcodeVecI8x16AbsName = "i8x16.abs" 1170 OpcodeVecI8x16NegName = "i8x16.neg" 1171 OpcodeVecI8x16PopcntName = "i8x16.popcnt" 1172 OpcodeVecI8x16AllTrueName = "i8x16.all_true" 1173 OpcodeVecI8x16BitMaskName = "i8x16.bitmask" 1174 OpcodeVecI8x16NarrowI16x8SName = "i8x16.narrow_i16x8_s" 1175 OpcodeVecI8x16NarrowI16x8UName = "i8x16.narrow_i16x8_u" 1176 OpcodeVecI8x16ShlName = "i8x16.shl" 1177 OpcodeVecI8x16ShrSName = "i8x16.shr_s" 1178 OpcodeVecI8x16ShrUName = "i8x16.shr_u" 1179 OpcodeVecI8x16AddName = "i8x16.add" 1180 OpcodeVecI8x16AddSatSName = "i8x16.add_sat_s" 1181 OpcodeVecI8x16AddSatUName = "i8x16.add_sat_u" 1182 OpcodeVecI8x16SubName = "i8x16.sub" 1183 OpcodeVecI8x16SubSatSName = "i8x16.sub_s" 1184 OpcodeVecI8x16SubSatUName = "i8x16.sub_u" 1185 OpcodeVecI8x16MinSName = "i8x16.min_s" 1186 OpcodeVecI8x16MinUName = "i8x16.min_u" 1187 OpcodeVecI8x16MaxSName = "i8x16.max_s" 1188 OpcodeVecI8x16MaxUName = "i8x16.max_u" 1189 OpcodeVecI8x16AvgrUName = "i8x16.avgr_u" 1190 OpcodeVecI16x8ExtaddPairwiseI8x16SName = "i16x8.extadd_pairwise_i8x16_s" 1191 OpcodeVecI16x8ExtaddPairwiseI8x16UName = "i16x8.extadd_pairwise_i8x16_u" 1192 OpcodeVecI16x8AbsName = "i16x8.abs" 1193 OpcodeVecI16x8NegName = "i16x8.neg" 1194 OpcodeVecI16x8Q15mulrSatSName = "i16x8.q15mulr_sat_s" 1195 OpcodeVecI16x8AllTrueName = "i16x8.all_true" 1196 OpcodeVecI16x8BitMaskName = "i16x8.bitmask" 1197 OpcodeVecI16x8NarrowI32x4SName = "i16x8.narrow_i32x4_s" 1198 OpcodeVecI16x8NarrowI32x4UName = "i16x8.narrow_i32x4_u" 1199 OpcodeVecI16x8ExtendLowI8x16SName = "i16x8.extend_low_i8x16_s" 1200 OpcodeVecI16x8ExtendHighI8x16SName = "i16x8.extend_high_i8x16_s" 1201 OpcodeVecI16x8ExtendLowI8x16UName = "i16x8.extend_low_i8x16_u" 1202 OpcodeVecI16x8ExtendHighI8x16UName = "i16x8.extend_high_i8x16_u" 1203 OpcodeVecI16x8ShlName = "i16x8.shl" 1204 OpcodeVecI16x8ShrSName = "i16x8.shr_s" 1205 OpcodeVecI16x8ShrUName = "i16x8.shr_u" 1206 OpcodeVecI16x8AddName = "i16x8.add" 1207 OpcodeVecI16x8AddSatSName = "i16x8.add_sat_s" 1208 OpcodeVecI16x8AddSatUName = "i16x8.add_sat_u" 1209 OpcodeVecI16x8SubName = "i16x8.sub" 1210 OpcodeVecI16x8SubSatSName = "i16x8.sub_sat_s" 1211 OpcodeVecI16x8SubSatUName = "i16x8.sub_sat_u" 1212 OpcodeVecI16x8MulName = "i16x8.mul" 1213 OpcodeVecI16x8MinSName = "i16x8.min_s" 1214 OpcodeVecI16x8MinUName = "i16x8.min_u" 1215 OpcodeVecI16x8MaxSName = "i16x8.max_s" 1216 OpcodeVecI16x8MaxUName = "i16x8.max_u" 1217 OpcodeVecI16x8AvgrUName = "i16x8.avgr_u" 1218 OpcodeVecI16x8ExtMulLowI8x16SName = "i16x8.extmul_low_i8x16_s" 1219 OpcodeVecI16x8ExtMulHighI8x16SName = "i16x8.extmul_high_i8x16_s" 1220 OpcodeVecI16x8ExtMulLowI8x16UName = "i16x8.extmul_low_i8x16_u" 1221 OpcodeVecI16x8ExtMulHighI8x16UName = "i16x8.extmul_high_i8x16_u" 1222 OpcodeVecI32x4ExtaddPairwiseI16x8SName = "i32x4.extadd_pairwise_i16x8_s" 1223 OpcodeVecI32x4ExtaddPairwiseI16x8UName = "i32x4.extadd_pairwise_i16x8_u" 1224 OpcodeVecI32x4AbsName = "i32x4.abs" 1225 OpcodeVecI32x4NegName = "i32x4.neg" 1226 OpcodeVecI32x4AllTrueName = "i32x4.all_true" 1227 OpcodeVecI32x4BitMaskName = "i32x4.bitmask" 1228 OpcodeVecI32x4ExtendLowI16x8SName = "i32x4.extend_low_i16x8_s" 1229 OpcodeVecI32x4ExtendHighI16x8SName = "i32x4.extend_high_i16x8_s" 1230 OpcodeVecI32x4ExtendLowI16x8UName = "i32x4.extend_low_i16x8_u" 1231 OpcodeVecI32x4ExtendHighI16x8UName = "i32x4.extend_high_i16x8_u" 1232 OpcodeVecI32x4ShlName = "i32x4.shl" 1233 OpcodeVecI32x4ShrSName = "i32x4.shr_s" 1234 OpcodeVecI32x4ShrUName = "i32x4.shr_u" 1235 OpcodeVecI32x4AddName = "i32x4.add" 1236 OpcodeVecI32x4SubName = "i32x4.sub" 1237 OpcodeVecI32x4MulName = "i32x4.mul" 1238 OpcodeVecI32x4MinSName = "i32x4.min_s" 1239 OpcodeVecI32x4MinUName = "i32x4.min_u" 1240 OpcodeVecI32x4MaxSName = "i32x4.max_s" 1241 OpcodeVecI32x4MaxUName = "i32x4.max_u" 1242 OpcodeVecI32x4DotI16x8SName = "i32x4.dot_i16x8_s" 1243 OpcodeVecI32x4ExtMulLowI16x8SName = "i32x4.extmul_low_i16x8_s" 1244 OpcodeVecI32x4ExtMulHighI16x8SName = "i32x4.extmul_high_i16x8_s" 1245 OpcodeVecI32x4ExtMulLowI16x8UName = "i32x4.extmul_low_i16x8_u" 1246 OpcodeVecI32x4ExtMulHighI16x8UName = "i32x4.extmul_high_i16x8_u" 1247 OpcodeVecI64x2AbsName = "i64x2.abs" 1248 OpcodeVecI64x2NegName = "i64x2.neg" 1249 OpcodeVecI64x2AllTrueName = "i64x2.all_true" 1250 OpcodeVecI64x2BitMaskName = "i64x2.bitmask" 1251 OpcodeVecI64x2ExtendLowI32x4SName = "i64x2.extend_low_i32x4_s" 1252 OpcodeVecI64x2ExtendHighI32x4SName = "i64x2.extend_high_i32x4_s" 1253 OpcodeVecI64x2ExtendLowI32x4UName = "i64x2.extend_low_i32x4_u" 1254 OpcodeVecI64x2ExtendHighI32x4UName = "i64x2.extend_high_i32x4_u" 1255 OpcodeVecI64x2ShlName = "i64x2.shl" 1256 OpcodeVecI64x2ShrSName = "i64x2.shr_s" 1257 OpcodeVecI64x2ShrUName = "i64x2.shr_u" 1258 OpcodeVecI64x2AddName = "i64x2.add" 1259 OpcodeVecI64x2SubName = "i64x2.sub" 1260 OpcodeVecI64x2MulName = "i64x2.mul" 1261 OpcodeVecI64x2ExtMulLowI32x4SName = "i64x2.extmul_low_i32x4_s" 1262 OpcodeVecI64x2ExtMulHighI32x4SName = "i64x2.extmul_high_i32x4_s" 1263 OpcodeVecI64x2ExtMulLowI32x4UName = "i64x2.extmul_low_i32x4_u" 1264 OpcodeVecI64x2ExtMulHighI32x4UName = "i64x2.extmul_high_i32x4_u" 1265 OpcodeVecF32x4CeilName = "f32x4.ceil" 1266 OpcodeVecF32x4FloorName = "f32x4.floor" 1267 OpcodeVecF32x4TruncName = "f32x4.trunc" 1268 OpcodeVecF32x4NearestName = "f32x4.nearest" 1269 OpcodeVecF32x4AbsName = "f32x4.abs" 1270 OpcodeVecF32x4NegName = "f32x4.neg" 1271 OpcodeVecF32x4SqrtName = "f32x4.sqrt" 1272 OpcodeVecF32x4AddName = "f32x4.add" 1273 OpcodeVecF32x4SubName = "f32x4.sub" 1274 OpcodeVecF32x4MulName = "f32x4.mul" 1275 OpcodeVecF32x4DivName = "f32x4.div" 1276 OpcodeVecF32x4MinName = "f32x4.min" 1277 OpcodeVecF32x4MaxName = "f32x4.max" 1278 OpcodeVecF32x4PminName = "f32x4.pmin" 1279 OpcodeVecF32x4PmaxName = "f32x4.pmax" 1280 OpcodeVecF64x2CeilName = "f64x2.ceil" 1281 OpcodeVecF64x2FloorName = "f64x2.floor" 1282 OpcodeVecF64x2TruncName = "f64x2.trunc" 1283 OpcodeVecF64x2NearestName = "f64x2.nearest" 1284 OpcodeVecF64x2AbsName = "f64x2.abs" 1285 OpcodeVecF64x2NegName = "f64x2.neg" 1286 OpcodeVecF64x2SqrtName = "f64x2.sqrt" 1287 OpcodeVecF64x2AddName = "f64x2.add" 1288 OpcodeVecF64x2SubName = "f64x2.sub" 1289 OpcodeVecF64x2MulName = "f64x2.mul" 1290 OpcodeVecF64x2DivName = "f64x2.div" 1291 OpcodeVecF64x2MinName = "f64x2.min" 1292 OpcodeVecF64x2MaxName = "f64x2.max" 1293 OpcodeVecF64x2PminName = "f64x2.pmin" 1294 OpcodeVecF64x2PmaxName = "f64x2.pmax" 1295 OpcodeVecI32x4TruncSatF32x4SName = "i32x4.trunc_sat_f32x4_s" 1296 OpcodeVecI32x4TruncSatF32x4UName = "i32x4.trunc_sat_f32x4_u" 1297 OpcodeVecF32x4ConvertI32x4SName = "f32x4.convert_i32x4_s" 1298 OpcodeVecF32x4ConvertI32x4UName = "f32x4.convert_i32x4_u" 1299 OpcodeVecI32x4TruncSatF64x2SZeroName = "i32x4.trunc_sat_f64x2_s_zero" 1300 OpcodeVecI32x4TruncSatF64x2UZeroName = "i32x4.trunc_sat_f64x2_u_zero" 1301 OpcodeVecF64x2ConvertLowI32x4SName = "f64x2.convert_low_i32x4_s" 1302 OpcodeVecF64x2ConvertLowI32x4UName = "f64x2.convert_low_i32x4_u" 1303 OpcodeVecF32x4DemoteF64x2ZeroName = "f32x4.demote_f64x2_zero" 1304 OpcodeVecF64x2PromoteLowF32x4ZeroName = "f64x2.promote_low_f32x4" 1305 ) 1306 1307 var vectorInstructionName = map[OpcodeVec]string{ 1308 OpcodeVecV128Load: OpcodeVecV128LoadName, 1309 OpcodeVecV128Load8x8s: OpcodeVecV128Load8x8SName, 1310 OpcodeVecV128Load8x8u: OpcodeVecV128Load8x8UName, 1311 OpcodeVecV128Load16x4s: OpcodeVecV128Load16x4SName, 1312 OpcodeVecV128Load16x4u: OpcodeVecV128Load16x4UName, 1313 OpcodeVecV128Load32x2s: OpcodeVecV128Load32x2SName, 1314 OpcodeVecV128Load32x2u: OpcodeVecV128Load32x2UName, 1315 OpcodeVecV128Load8Splat: OpcodeVecV128Load8SplatName, 1316 OpcodeVecV128Load16Splat: OpcodeVecV128Load16SplatName, 1317 OpcodeVecV128Load32Splat: OpcodeVecV128Load32SplatName, 1318 OpcodeVecV128Load64Splat: OpcodeVecV128Load64SplatName, 1319 OpcodeVecV128Load32zero: OpcodeVecV128Load32zeroName, 1320 OpcodeVecV128Load64zero: OpcodeVecV128Load64zeroName, 1321 OpcodeVecV128Store: OpcodeVecV128StoreName, 1322 OpcodeVecV128Load8Lane: OpcodeVecV128Load8LaneName, 1323 OpcodeVecV128Load16Lane: OpcodeVecV128Load16LaneName, 1324 OpcodeVecV128Load32Lane: OpcodeVecV128Load32LaneName, 1325 OpcodeVecV128Load64Lane: OpcodeVecV128Load64LaneName, 1326 OpcodeVecV128Store8Lane: OpcodeVecV128Store8LaneName, 1327 OpcodeVecV128Store16Lane: OpcodeVecV128Store16LaneName, 1328 OpcodeVecV128Store32Lane: OpcodeVecV128Store32LaneName, 1329 OpcodeVecV128Store64Lane: OpcodeVecV128Store64LaneName, 1330 OpcodeVecV128Const: OpcodeVecV128ConstName, 1331 OpcodeVecV128i8x16Shuffle: OpcodeVecV128i8x16ShuffleName, 1332 OpcodeVecI8x16ExtractLaneS: OpcodeVecI8x16ExtractLaneSName, 1333 OpcodeVecI8x16ExtractLaneU: OpcodeVecI8x16ExtractLaneUName, 1334 OpcodeVecI8x16ReplaceLane: OpcodeVecI8x16ReplaceLaneName, 1335 OpcodeVecI16x8ExtractLaneS: OpcodeVecI16x8ExtractLaneSName, 1336 OpcodeVecI16x8ExtractLaneU: OpcodeVecI16x8ExtractLaneUName, 1337 OpcodeVecI16x8ReplaceLane: OpcodeVecI16x8ReplaceLaneName, 1338 OpcodeVecI32x4ExtractLane: OpcodeVecI32x4ExtractLaneName, 1339 OpcodeVecI32x4ReplaceLane: OpcodeVecI32x4ReplaceLaneName, 1340 OpcodeVecI64x2ExtractLane: OpcodeVecI64x2ExtractLaneName, 1341 OpcodeVecI64x2ReplaceLane: OpcodeVecI64x2ReplaceLaneName, 1342 OpcodeVecF32x4ExtractLane: OpcodeVecF32x4ExtractLaneName, 1343 OpcodeVecF32x4ReplaceLane: OpcodeVecF32x4ReplaceLaneName, 1344 OpcodeVecF64x2ExtractLane: OpcodeVecF64x2ExtractLaneName, 1345 OpcodeVecF64x2ReplaceLane: OpcodeVecF64x2ReplaceLaneName, 1346 OpcodeVecI8x16Swizzle: OpcodeVecI8x16SwizzleName, 1347 OpcodeVecI8x16Splat: OpcodeVecI8x16SplatName, 1348 OpcodeVecI16x8Splat: OpcodeVecI16x8SplatName, 1349 OpcodeVecI32x4Splat: OpcodeVecI32x4SplatName, 1350 OpcodeVecI64x2Splat: OpcodeVecI64x2SplatName, 1351 OpcodeVecF32x4Splat: OpcodeVecF32x4SplatName, 1352 OpcodeVecF64x2Splat: OpcodeVecF64x2SplatName, 1353 OpcodeVecI8x16Eq: OpcodeVecI8x16EqName, 1354 OpcodeVecI8x16Ne: OpcodeVecI8x16NeName, 1355 OpcodeVecI8x16LtS: OpcodeVecI8x16LtSName, 1356 OpcodeVecI8x16LtU: OpcodeVecI8x16LtUName, 1357 OpcodeVecI8x16GtS: OpcodeVecI8x16GtSName, 1358 OpcodeVecI8x16GtU: OpcodeVecI8x16GtUName, 1359 OpcodeVecI8x16LeS: OpcodeVecI8x16LeSName, 1360 OpcodeVecI8x16LeU: OpcodeVecI8x16LeUName, 1361 OpcodeVecI8x16GeS: OpcodeVecI8x16GeSName, 1362 OpcodeVecI8x16GeU: OpcodeVecI8x16GeUName, 1363 OpcodeVecI16x8Eq: OpcodeVecI16x8EqName, 1364 OpcodeVecI16x8Ne: OpcodeVecI16x8NeName, 1365 OpcodeVecI16x8LtS: OpcodeVecI16x8LtSName, 1366 OpcodeVecI16x8LtU: OpcodeVecI16x8LtUName, 1367 OpcodeVecI16x8GtS: OpcodeVecI16x8GtSName, 1368 OpcodeVecI16x8GtU: OpcodeVecI16x8GtUName, 1369 OpcodeVecI16x8LeS: OpcodeVecI16x8LeSName, 1370 OpcodeVecI16x8LeU: OpcodeVecI16x8LeUName, 1371 OpcodeVecI16x8GeS: OpcodeVecI16x8GeSName, 1372 OpcodeVecI16x8GeU: OpcodeVecI16x8GeUName, 1373 OpcodeVecI32x4Eq: OpcodeVecI32x4EqName, 1374 OpcodeVecI32x4Ne: OpcodeVecI32x4NeName, 1375 OpcodeVecI32x4LtS: OpcodeVecI32x4LtSName, 1376 OpcodeVecI32x4LtU: OpcodeVecI32x4LtUName, 1377 OpcodeVecI32x4GtS: OpcodeVecI32x4GtSName, 1378 OpcodeVecI32x4GtU: OpcodeVecI32x4GtUName, 1379 OpcodeVecI32x4LeS: OpcodeVecI32x4LeSName, 1380 OpcodeVecI32x4LeU: OpcodeVecI32x4LeUName, 1381 OpcodeVecI32x4GeS: OpcodeVecI32x4GeSName, 1382 OpcodeVecI32x4GeU: OpcodeVecI32x4GeUName, 1383 OpcodeVecI64x2Eq: OpcodeVecI64x2EqName, 1384 OpcodeVecI64x2Ne: OpcodeVecI64x2NeName, 1385 OpcodeVecI64x2LtS: OpcodeVecI64x2LtSName, 1386 OpcodeVecI64x2GtS: OpcodeVecI64x2GtSName, 1387 OpcodeVecI64x2LeS: OpcodeVecI64x2LeSName, 1388 OpcodeVecI64x2GeS: OpcodeVecI64x2GeSName, 1389 OpcodeVecF32x4Eq: OpcodeVecF32x4EqName, 1390 OpcodeVecF32x4Ne: OpcodeVecF32x4NeName, 1391 OpcodeVecF32x4Lt: OpcodeVecF32x4LtName, 1392 OpcodeVecF32x4Gt: OpcodeVecF32x4GtName, 1393 OpcodeVecF32x4Le: OpcodeVecF32x4LeName, 1394 OpcodeVecF32x4Ge: OpcodeVecF32x4GeName, 1395 OpcodeVecF64x2Eq: OpcodeVecF64x2EqName, 1396 OpcodeVecF64x2Ne: OpcodeVecF64x2NeName, 1397 OpcodeVecF64x2Lt: OpcodeVecF64x2LtName, 1398 OpcodeVecF64x2Gt: OpcodeVecF64x2GtName, 1399 OpcodeVecF64x2Le: OpcodeVecF64x2LeName, 1400 OpcodeVecF64x2Ge: OpcodeVecF64x2GeName, 1401 OpcodeVecV128Not: OpcodeVecV128NotName, 1402 OpcodeVecV128And: OpcodeVecV128AndName, 1403 OpcodeVecV128AndNot: OpcodeVecV128AndNotName, 1404 OpcodeVecV128Or: OpcodeVecV128OrName, 1405 OpcodeVecV128Xor: OpcodeVecV128XorName, 1406 OpcodeVecV128Bitselect: OpcodeVecV128BitselectName, 1407 OpcodeVecV128AnyTrue: OpcodeVecV128AnyTrueName, 1408 OpcodeVecI8x16Abs: OpcodeVecI8x16AbsName, 1409 OpcodeVecI8x16Neg: OpcodeVecI8x16NegName, 1410 OpcodeVecI8x16Popcnt: OpcodeVecI8x16PopcntName, 1411 OpcodeVecI8x16AllTrue: OpcodeVecI8x16AllTrueName, 1412 OpcodeVecI8x16BitMask: OpcodeVecI8x16BitMaskName, 1413 OpcodeVecI8x16NarrowI16x8S: OpcodeVecI8x16NarrowI16x8SName, 1414 OpcodeVecI8x16NarrowI16x8U: OpcodeVecI8x16NarrowI16x8UName, 1415 OpcodeVecI8x16Shl: OpcodeVecI8x16ShlName, 1416 OpcodeVecI8x16ShrS: OpcodeVecI8x16ShrSName, 1417 OpcodeVecI8x16ShrU: OpcodeVecI8x16ShrUName, 1418 OpcodeVecI8x16Add: OpcodeVecI8x16AddName, 1419 OpcodeVecI8x16AddSatS: OpcodeVecI8x16AddSatSName, 1420 OpcodeVecI8x16AddSatU: OpcodeVecI8x16AddSatUName, 1421 OpcodeVecI8x16Sub: OpcodeVecI8x16SubName, 1422 OpcodeVecI8x16SubSatS: OpcodeVecI8x16SubSatSName, 1423 OpcodeVecI8x16SubSatU: OpcodeVecI8x16SubSatUName, 1424 OpcodeVecI8x16MinS: OpcodeVecI8x16MinSName, 1425 OpcodeVecI8x16MinU: OpcodeVecI8x16MinUName, 1426 OpcodeVecI8x16MaxS: OpcodeVecI8x16MaxSName, 1427 OpcodeVecI8x16MaxU: OpcodeVecI8x16MaxUName, 1428 OpcodeVecI8x16AvgrU: OpcodeVecI8x16AvgrUName, 1429 OpcodeVecI16x8ExtaddPairwiseI8x16S: OpcodeVecI16x8ExtaddPairwiseI8x16SName, 1430 OpcodeVecI16x8ExtaddPairwiseI8x16U: OpcodeVecI16x8ExtaddPairwiseI8x16UName, 1431 OpcodeVecI16x8Abs: OpcodeVecI16x8AbsName, 1432 OpcodeVecI16x8Neg: OpcodeVecI16x8NegName, 1433 OpcodeVecI16x8Q15mulrSatS: OpcodeVecI16x8Q15mulrSatSName, 1434 OpcodeVecI16x8AllTrue: OpcodeVecI16x8AllTrueName, 1435 OpcodeVecI16x8BitMask: OpcodeVecI16x8BitMaskName, 1436 OpcodeVecI16x8NarrowI32x4S: OpcodeVecI16x8NarrowI32x4SName, 1437 OpcodeVecI16x8NarrowI32x4U: OpcodeVecI16x8NarrowI32x4UName, 1438 OpcodeVecI16x8ExtendLowI8x16S: OpcodeVecI16x8ExtendLowI8x16SName, 1439 OpcodeVecI16x8ExtendHighI8x16S: OpcodeVecI16x8ExtendHighI8x16SName, 1440 OpcodeVecI16x8ExtendLowI8x16U: OpcodeVecI16x8ExtendLowI8x16UName, 1441 OpcodeVecI16x8ExtendHighI8x16U: OpcodeVecI16x8ExtendHighI8x16UName, 1442 OpcodeVecI16x8Shl: OpcodeVecI16x8ShlName, 1443 OpcodeVecI16x8ShrS: OpcodeVecI16x8ShrSName, 1444 OpcodeVecI16x8ShrU: OpcodeVecI16x8ShrUName, 1445 OpcodeVecI16x8Add: OpcodeVecI16x8AddName, 1446 OpcodeVecI16x8AddSatS: OpcodeVecI16x8AddSatSName, 1447 OpcodeVecI16x8AddSatU: OpcodeVecI16x8AddSatUName, 1448 OpcodeVecI16x8Sub: OpcodeVecI16x8SubName, 1449 OpcodeVecI16x8SubSatS: OpcodeVecI16x8SubSatSName, 1450 OpcodeVecI16x8SubSatU: OpcodeVecI16x8SubSatUName, 1451 OpcodeVecI16x8Mul: OpcodeVecI16x8MulName, 1452 OpcodeVecI16x8MinS: OpcodeVecI16x8MinSName, 1453 OpcodeVecI16x8MinU: OpcodeVecI16x8MinUName, 1454 OpcodeVecI16x8MaxS: OpcodeVecI16x8MaxSName, 1455 OpcodeVecI16x8MaxU: OpcodeVecI16x8MaxUName, 1456 OpcodeVecI16x8AvgrU: OpcodeVecI16x8AvgrUName, 1457 OpcodeVecI16x8ExtMulLowI8x16S: OpcodeVecI16x8ExtMulLowI8x16SName, 1458 OpcodeVecI16x8ExtMulHighI8x16S: OpcodeVecI16x8ExtMulHighI8x16SName, 1459 OpcodeVecI16x8ExtMulLowI8x16U: OpcodeVecI16x8ExtMulLowI8x16UName, 1460 OpcodeVecI16x8ExtMulHighI8x16U: OpcodeVecI16x8ExtMulHighI8x16UName, 1461 OpcodeVecI32x4ExtaddPairwiseI16x8S: OpcodeVecI32x4ExtaddPairwiseI16x8SName, 1462 OpcodeVecI32x4ExtaddPairwiseI16x8U: OpcodeVecI32x4ExtaddPairwiseI16x8UName, 1463 OpcodeVecI32x4Abs: OpcodeVecI32x4AbsName, 1464 OpcodeVecI32x4Neg: OpcodeVecI32x4NegName, 1465 OpcodeVecI32x4AllTrue: OpcodeVecI32x4AllTrueName, 1466 OpcodeVecI32x4BitMask: OpcodeVecI32x4BitMaskName, 1467 OpcodeVecI32x4ExtendLowI16x8S: OpcodeVecI32x4ExtendLowI16x8SName, 1468 OpcodeVecI32x4ExtendHighI16x8S: OpcodeVecI32x4ExtendHighI16x8SName, 1469 OpcodeVecI32x4ExtendLowI16x8U: OpcodeVecI32x4ExtendLowI16x8UName, 1470 OpcodeVecI32x4ExtendHighI16x8U: OpcodeVecI32x4ExtendHighI16x8UName, 1471 OpcodeVecI32x4Shl: OpcodeVecI32x4ShlName, 1472 OpcodeVecI32x4ShrS: OpcodeVecI32x4ShrSName, 1473 OpcodeVecI32x4ShrU: OpcodeVecI32x4ShrUName, 1474 OpcodeVecI32x4Add: OpcodeVecI32x4AddName, 1475 OpcodeVecI32x4Sub: OpcodeVecI32x4SubName, 1476 OpcodeVecI32x4Mul: OpcodeVecI32x4MulName, 1477 OpcodeVecI32x4MinS: OpcodeVecI32x4MinSName, 1478 OpcodeVecI32x4MinU: OpcodeVecI32x4MinUName, 1479 OpcodeVecI32x4MaxS: OpcodeVecI32x4MaxSName, 1480 OpcodeVecI32x4MaxU: OpcodeVecI32x4MaxUName, 1481 OpcodeVecI32x4DotI16x8S: OpcodeVecI32x4DotI16x8SName, 1482 OpcodeVecI32x4ExtMulLowI16x8S: OpcodeVecI32x4ExtMulLowI16x8SName, 1483 OpcodeVecI32x4ExtMulHighI16x8S: OpcodeVecI32x4ExtMulHighI16x8SName, 1484 OpcodeVecI32x4ExtMulLowI16x8U: OpcodeVecI32x4ExtMulLowI16x8UName, 1485 OpcodeVecI32x4ExtMulHighI16x8U: OpcodeVecI32x4ExtMulHighI16x8UName, 1486 OpcodeVecI64x2Abs: OpcodeVecI64x2AbsName, 1487 OpcodeVecI64x2Neg: OpcodeVecI64x2NegName, 1488 OpcodeVecI64x2AllTrue: OpcodeVecI64x2AllTrueName, 1489 OpcodeVecI64x2BitMask: OpcodeVecI64x2BitMaskName, 1490 OpcodeVecI64x2ExtendLowI32x4S: OpcodeVecI64x2ExtendLowI32x4SName, 1491 OpcodeVecI64x2ExtendHighI32x4S: OpcodeVecI64x2ExtendHighI32x4SName, 1492 OpcodeVecI64x2ExtendLowI32x4U: OpcodeVecI64x2ExtendLowI32x4UName, 1493 OpcodeVecI64x2ExtendHighI32x4U: OpcodeVecI64x2ExtendHighI32x4UName, 1494 OpcodeVecI64x2Shl: OpcodeVecI64x2ShlName, 1495 OpcodeVecI64x2ShrS: OpcodeVecI64x2ShrSName, 1496 OpcodeVecI64x2ShrU: OpcodeVecI64x2ShrUName, 1497 OpcodeVecI64x2Add: OpcodeVecI64x2AddName, 1498 OpcodeVecI64x2Sub: OpcodeVecI64x2SubName, 1499 OpcodeVecI64x2Mul: OpcodeVecI64x2MulName, 1500 OpcodeVecI64x2ExtMulLowI32x4S: OpcodeVecI64x2ExtMulLowI32x4SName, 1501 OpcodeVecI64x2ExtMulHighI32x4S: OpcodeVecI64x2ExtMulHighI32x4SName, 1502 OpcodeVecI64x2ExtMulLowI32x4U: OpcodeVecI64x2ExtMulLowI32x4UName, 1503 OpcodeVecI64x2ExtMulHighI32x4U: OpcodeVecI64x2ExtMulHighI32x4UName, 1504 OpcodeVecF32x4Ceil: OpcodeVecF32x4CeilName, 1505 OpcodeVecF32x4Floor: OpcodeVecF32x4FloorName, 1506 OpcodeVecF32x4Trunc: OpcodeVecF32x4TruncName, 1507 OpcodeVecF32x4Nearest: OpcodeVecF32x4NearestName, 1508 OpcodeVecF32x4Abs: OpcodeVecF32x4AbsName, 1509 OpcodeVecF32x4Neg: OpcodeVecF32x4NegName, 1510 OpcodeVecF32x4Sqrt: OpcodeVecF32x4SqrtName, 1511 OpcodeVecF32x4Add: OpcodeVecF32x4AddName, 1512 OpcodeVecF32x4Sub: OpcodeVecF32x4SubName, 1513 OpcodeVecF32x4Mul: OpcodeVecF32x4MulName, 1514 OpcodeVecF32x4Div: OpcodeVecF32x4DivName, 1515 OpcodeVecF32x4Min: OpcodeVecF32x4MinName, 1516 OpcodeVecF32x4Max: OpcodeVecF32x4MaxName, 1517 OpcodeVecF32x4Pmin: OpcodeVecF32x4PminName, 1518 OpcodeVecF32x4Pmax: OpcodeVecF32x4PmaxName, 1519 OpcodeVecF64x2Ceil: OpcodeVecF64x2CeilName, 1520 OpcodeVecF64x2Floor: OpcodeVecF64x2FloorName, 1521 OpcodeVecF64x2Trunc: OpcodeVecF64x2TruncName, 1522 OpcodeVecF64x2Nearest: OpcodeVecF64x2NearestName, 1523 OpcodeVecF64x2Abs: OpcodeVecF64x2AbsName, 1524 OpcodeVecF64x2Neg: OpcodeVecF64x2NegName, 1525 OpcodeVecF64x2Sqrt: OpcodeVecF64x2SqrtName, 1526 OpcodeVecF64x2Add: OpcodeVecF64x2AddName, 1527 OpcodeVecF64x2Sub: OpcodeVecF64x2SubName, 1528 OpcodeVecF64x2Mul: OpcodeVecF64x2MulName, 1529 OpcodeVecF64x2Div: OpcodeVecF64x2DivName, 1530 OpcodeVecF64x2Min: OpcodeVecF64x2MinName, 1531 OpcodeVecF64x2Max: OpcodeVecF64x2MaxName, 1532 OpcodeVecF64x2Pmin: OpcodeVecF64x2PminName, 1533 OpcodeVecF64x2Pmax: OpcodeVecF64x2PmaxName, 1534 OpcodeVecI32x4TruncSatF32x4S: OpcodeVecI32x4TruncSatF32x4SName, 1535 OpcodeVecI32x4TruncSatF32x4U: OpcodeVecI32x4TruncSatF32x4UName, 1536 OpcodeVecF32x4ConvertI32x4S: OpcodeVecF32x4ConvertI32x4SName, 1537 OpcodeVecF32x4ConvertI32x4U: OpcodeVecF32x4ConvertI32x4UName, 1538 OpcodeVecI32x4TruncSatF64x2SZero: OpcodeVecI32x4TruncSatF64x2SZeroName, 1539 OpcodeVecI32x4TruncSatF64x2UZero: OpcodeVecI32x4TruncSatF64x2UZeroName, 1540 OpcodeVecF64x2ConvertLowI32x4S: OpcodeVecF64x2ConvertLowI32x4SName, 1541 OpcodeVecF64x2ConvertLowI32x4U: OpcodeVecF64x2ConvertLowI32x4UName, 1542 OpcodeVecF32x4DemoteF64x2Zero: OpcodeVecF32x4DemoteF64x2ZeroName, 1543 OpcodeVecF64x2PromoteLowF32x4Zero: OpcodeVecF64x2PromoteLowF32x4ZeroName, 1544 } 1545 1546 // VectorInstructionName returns the instruction name corresponding to the vector Opcode. 1547 func VectorInstructionName(oc OpcodeVec) (ret string) { 1548 return vectorInstructionName[oc] 1549 }