Files
wazero/internal/wasm/instruction.go
Crypt Keeper b01effc8a9 Top-levels CoreFeatures and defaults to 2.0 (#800)
While compilers should be conservative when targeting WebAssembly Core
features, runtimes should be lenient as otherwise people need to
constantly turn on all features. Currently, most examples have to turn
on 2.0 features because compilers such as AssemblyScript and TinyGo use
them by default. This matches the policy with the reality, and should
make first time use easier.

This top-levels an internal type as `api.CoreFeatures` and defaults to
2.0 as opposed to 1.0, our previous default. This is less cluttered than
the excess of `WithXXX` methods we had prior to implementing all
planned WebAssembly Core Specification 1.0 features.

Finally, this backfills rationale as flat config types were a distinct
decision even if feature set selection muddied the topic.

Signed-off-by: Adrian Cole <adrian@tetrate.io>
2022-09-06 15:14:36 +08:00

1551 lines
69 KiB
Go

package wasm
// Opcode is the binary Opcode of an instruction. See also InstructionName
type Opcode = byte
const (
// OpcodeUnreachable causes an unconditional trap.
OpcodeUnreachable Opcode = 0x00
// OpcodeNop does nothing
OpcodeNop Opcode = 0x01
// OpcodeBlock brackets a sequence of instructions. A branch instruction on an if label breaks out to after its
// OpcodeEnd.
OpcodeBlock Opcode = 0x02
// OpcodeLoop brackets a sequence of instructions. A branch instruction on a loop label will jump back to the
// beginning of its block.
OpcodeLoop Opcode = 0x03
// OpcodeIf brackets a sequence of instructions. When the top of the stack evaluates to 1, the block is executed.
// Zero jumps to the optional OpcodeElse. A branch instruction on an if label breaks out to after its OpcodeEnd.
OpcodeIf Opcode = 0x04
// OpcodeElse brackets a sequence of instructions enclosed by an OpcodeIf. A branch instruction on a then label
// breaks out to after the OpcodeEnd on the enclosing OpcodeIf.
OpcodeElse Opcode = 0x05
// OpcodeEnd terminates a control instruction OpcodeBlock, OpcodeLoop or OpcodeIf.
OpcodeEnd Opcode = 0x0b
// OpcodeBr is a stack-polymorphic opcode that performs an unconditional branch. How the stack is modified depends
// on whether the "br" is enclosed by a loop, and if CoreFeatureMultiValue is enabled.
//
// Here are the rules in pseudocode about how the stack is modified based on the "br" operand L (label):
// if L is loop: append(L.originalStackWithoutInputs, N-values popped from the stack) where N == L.inputs
// else: append(L.originalStackWithoutInputs, N-values popped from the stack) where N == L.results
//
// In WebAssembly 1.0 (20191205), N can be zero or one. When CoreFeatureMultiValue is enabled, N can be more than one,
// depending on the type use of the label L.
//
// See https://www.w3.org/TR/2019/REC-wasm-core-1-20191205/#-hrefsyntax-instr-controlmathsfbrl
OpcodeBr Opcode = 0x0c
// ^^ TODO: Add a diagram to help explain br l means that branch into AFTER l for non-loop labels
OpcodeBrIf Opcode = 0x0d
OpcodeBrTable Opcode = 0x0e
OpcodeReturn Opcode = 0x0f
OpcodeCall Opcode = 0x10
OpcodeCallIndirect Opcode = 0x11
// parametric instructions
OpcodeDrop Opcode = 0x1a
OpcodeSelect Opcode = 0x1b
OpcodeTypedSelect Opcode = 0x1c
// variable instructions
OpcodeLocalGet Opcode = 0x20
OpcodeLocalSet Opcode = 0x21
OpcodeLocalTee Opcode = 0x22
OpcodeGlobalGet Opcode = 0x23
OpcodeGlobalSet Opcode = 0x24
// Below are toggled with CoreFeatureReferenceTypes
OpcodeTableGet Opcode = 0x25
OpcodeTableSet Opcode = 0x26
// memory instructions
OpcodeI32Load Opcode = 0x28
OpcodeI64Load Opcode = 0x29
OpcodeF32Load Opcode = 0x2a
OpcodeF64Load Opcode = 0x2b
OpcodeI32Load8S Opcode = 0x2c
OpcodeI32Load8U Opcode = 0x2d
OpcodeI32Load16S Opcode = 0x2e
OpcodeI32Load16U Opcode = 0x2f
OpcodeI64Load8S Opcode = 0x30
OpcodeI64Load8U Opcode = 0x31
OpcodeI64Load16S Opcode = 0x32
OpcodeI64Load16U Opcode = 0x33
OpcodeI64Load32S Opcode = 0x34
OpcodeI64Load32U Opcode = 0x35
OpcodeI32Store Opcode = 0x36
OpcodeI64Store Opcode = 0x37
OpcodeF32Store Opcode = 0x38
OpcodeF64Store Opcode = 0x39
OpcodeI32Store8 Opcode = 0x3a
OpcodeI32Store16 Opcode = 0x3b
OpcodeI64Store8 Opcode = 0x3c
OpcodeI64Store16 Opcode = 0x3d
OpcodeI64Store32 Opcode = 0x3e
OpcodeMemorySize Opcode = 0x3f
OpcodeMemoryGrow Opcode = 0x40
// const instructions
OpcodeI32Const Opcode = 0x41
OpcodeI64Const Opcode = 0x42
OpcodeF32Const Opcode = 0x43
OpcodeF64Const Opcode = 0x44
// numeric instructions
OpcodeI32Eqz Opcode = 0x45
OpcodeI32Eq Opcode = 0x46
OpcodeI32Ne Opcode = 0x47
OpcodeI32LtS Opcode = 0x48
OpcodeI32LtU Opcode = 0x49
OpcodeI32GtS Opcode = 0x4a
OpcodeI32GtU Opcode = 0x4b
OpcodeI32LeS Opcode = 0x4c
OpcodeI32LeU Opcode = 0x4d
OpcodeI32GeS Opcode = 0x4e
OpcodeI32GeU Opcode = 0x4f
OpcodeI64Eqz Opcode = 0x50
OpcodeI64Eq Opcode = 0x51
OpcodeI64Ne Opcode = 0x52
OpcodeI64LtS Opcode = 0x53
OpcodeI64LtU Opcode = 0x54
OpcodeI64GtS Opcode = 0x55
OpcodeI64GtU Opcode = 0x56
OpcodeI64LeS Opcode = 0x57
OpcodeI64LeU Opcode = 0x58
OpcodeI64GeS Opcode = 0x59
OpcodeI64GeU Opcode = 0x5a
OpcodeF32Eq Opcode = 0x5b
OpcodeF32Ne Opcode = 0x5c
OpcodeF32Lt Opcode = 0x5d
OpcodeF32Gt Opcode = 0x5e
OpcodeF32Le Opcode = 0x5f
OpcodeF32Ge Opcode = 0x60
OpcodeF64Eq Opcode = 0x61
OpcodeF64Ne Opcode = 0x62
OpcodeF64Lt Opcode = 0x63
OpcodeF64Gt Opcode = 0x64
OpcodeF64Le Opcode = 0x65
OpcodeF64Ge Opcode = 0x66
OpcodeI32Clz Opcode = 0x67
OpcodeI32Ctz Opcode = 0x68
OpcodeI32Popcnt Opcode = 0x69
OpcodeI32Add Opcode = 0x6a
OpcodeI32Sub Opcode = 0x6b
OpcodeI32Mul Opcode = 0x6c
OpcodeI32DivS Opcode = 0x6d
OpcodeI32DivU Opcode = 0x6e
OpcodeI32RemS Opcode = 0x6f
OpcodeI32RemU Opcode = 0x70
OpcodeI32And Opcode = 0x71
OpcodeI32Or Opcode = 0x72
OpcodeI32Xor Opcode = 0x73
OpcodeI32Shl Opcode = 0x74
OpcodeI32ShrS Opcode = 0x75
OpcodeI32ShrU Opcode = 0x76
OpcodeI32Rotl Opcode = 0x77
OpcodeI32Rotr Opcode = 0x78
OpcodeI64Clz Opcode = 0x79
OpcodeI64Ctz Opcode = 0x7a
OpcodeI64Popcnt Opcode = 0x7b
OpcodeI64Add Opcode = 0x7c
OpcodeI64Sub Opcode = 0x7d
OpcodeI64Mul Opcode = 0x7e
OpcodeI64DivS Opcode = 0x7f
OpcodeI64DivU Opcode = 0x80
OpcodeI64RemS Opcode = 0x81
OpcodeI64RemU Opcode = 0x82
OpcodeI64And Opcode = 0x83
OpcodeI64Or Opcode = 0x84
OpcodeI64Xor Opcode = 0x85
OpcodeI64Shl Opcode = 0x86
OpcodeI64ShrS Opcode = 0x87
OpcodeI64ShrU Opcode = 0x88
OpcodeI64Rotl Opcode = 0x89
OpcodeI64Rotr Opcode = 0x8a
OpcodeF32Abs Opcode = 0x8b
OpcodeF32Neg Opcode = 0x8c
OpcodeF32Ceil Opcode = 0x8d
OpcodeF32Floor Opcode = 0x8e
OpcodeF32Trunc Opcode = 0x8f
OpcodeF32Nearest Opcode = 0x90
OpcodeF32Sqrt Opcode = 0x91
OpcodeF32Add Opcode = 0x92
OpcodeF32Sub Opcode = 0x93
OpcodeF32Mul Opcode = 0x94
OpcodeF32Div Opcode = 0x95
OpcodeF32Min Opcode = 0x96
OpcodeF32Max Opcode = 0x97
OpcodeF32Copysign Opcode = 0x98
OpcodeF64Abs Opcode = 0x99
OpcodeF64Neg Opcode = 0x9a
OpcodeF64Ceil Opcode = 0x9b
OpcodeF64Floor Opcode = 0x9c
OpcodeF64Trunc Opcode = 0x9d
OpcodeF64Nearest Opcode = 0x9e
OpcodeF64Sqrt Opcode = 0x9f
OpcodeF64Add Opcode = 0xa0
OpcodeF64Sub Opcode = 0xa1
OpcodeF64Mul Opcode = 0xa2
OpcodeF64Div Opcode = 0xa3
OpcodeF64Min Opcode = 0xa4
OpcodeF64Max Opcode = 0xa5
OpcodeF64Copysign Opcode = 0xa6
OpcodeI32WrapI64 Opcode = 0xa7
OpcodeI32TruncF32S Opcode = 0xa8
OpcodeI32TruncF32U Opcode = 0xa9
OpcodeI32TruncF64S Opcode = 0xaa
OpcodeI32TruncF64U Opcode = 0xab
OpcodeI64ExtendI32S Opcode = 0xac
OpcodeI64ExtendI32U Opcode = 0xad
OpcodeI64TruncF32S Opcode = 0xae
OpcodeI64TruncF32U Opcode = 0xaf
OpcodeI64TruncF64S Opcode = 0xb0
OpcodeI64TruncF64U Opcode = 0xb1
OpcodeF32ConvertI32S Opcode = 0xb2
OpcodeF32ConvertI32U Opcode = 0xb3
OpcodeF32ConvertI64S Opcode = 0xb4
OpcodeF32ConvertI64U Opcode = 0xb5
OpcodeF32DemoteF64 Opcode = 0xb6
OpcodeF64ConvertI32S Opcode = 0xb7
OpcodeF64ConvertI32U Opcode = 0xb8
OpcodeF64ConvertI64S Opcode = 0xb9
OpcodeF64ConvertI64U Opcode = 0xba
OpcodeF64PromoteF32 Opcode = 0xbb
OpcodeI32ReinterpretF32 Opcode = 0xbc
OpcodeI64ReinterpretF64 Opcode = 0xbd
OpcodeF32ReinterpretI32 Opcode = 0xbe
OpcodeF64ReinterpretI64 Opcode = 0xbf
// OpcodeRefNull pushes a null reference value whose type is specified by immediate to this opcode.
// This is defined in the reference-types proposal, but necessary for CoreFeatureBulkMemoryOperations as well.
//
// Currently only supported in the constant expression in element segments.
OpcodeRefNull = 0xd0
// OpcodeRefIsNull pops a reference value, and pushes 1 if it is null, 0 otherwise.
// This is defined in the reference-types proposal, but necessary for CoreFeatureBulkMemoryOperations as well.
//
// Currently not supported.
OpcodeRefIsNull = 0xd1
// OpcodeRefFunc pushes a funcref value whose index equals the immediate to this opcode.
// This is defined in the reference-types proposal, but necessary for CoreFeatureBulkMemoryOperations as well.
//
// Currently, this is only supported in the constant expression in element segments.
OpcodeRefFunc = 0xd2
// Below are toggled with CoreFeatureSignExtensionOps
// OpcodeI32Extend8S extends a signed 8-bit integer to a 32-bit integer.
// Note: This is dependent on the flag CoreFeatureSignExtensionOps
OpcodeI32Extend8S Opcode = 0xc0
// OpcodeI32Extend16S extends a signed 16-bit integer to a 32-bit integer.
// Note: This is dependent on the flag CoreFeatureSignExtensionOps
OpcodeI32Extend16S Opcode = 0xc1
// OpcodeI64Extend8S extends a signed 8-bit integer to a 64-bit integer.
// Note: This is dependent on the flag CoreFeatureSignExtensionOps
OpcodeI64Extend8S Opcode = 0xc2
// OpcodeI64Extend16S extends a signed 16-bit integer to a 64-bit integer.
// Note: This is dependent on the flag CoreFeatureSignExtensionOps
OpcodeI64Extend16S Opcode = 0xc3
// OpcodeI64Extend32S extends a signed 32-bit integer to a 64-bit integer.
// Note: This is dependent on the flag CoreFeatureSignExtensionOps
OpcodeI64Extend32S Opcode = 0xc4
// OpcodeMiscPrefix is the prefix of various multi-byte opcodes.
// Introduced in CoreFeatureNonTrappingFloatToIntConversion, but used in other
// features, such as CoreFeatureBulkMemoryOperations.
OpcodeMiscPrefix Opcode = 0xfc
// OpcodeVecPrefix is the prefix of all vector isntructions introduced in
// CoreFeatureSIMD.
OpcodeVecPrefix Opcode = 0xfd
)
// OpcodeMisc represents opcodes of the miscellaneous operations.
// Such an operations has multi-byte encoding which is prefixed by OpcodeMiscPrefix.
type OpcodeMisc = byte
const (
// Below are toggled with CoreFeatureNonTrappingFloatToIntConversion.
// https://github.com/WebAssembly/spec/blob/ce4b6c4d47eb06098cc7ab2e81f24748da822f20/proposals/nontrapping-float-to-int-conversion/Overview.md
OpcodeMiscI32TruncSatF32S OpcodeMisc = 0x00
OpcodeMiscI32TruncSatF32U OpcodeMisc = 0x01
OpcodeMiscI32TruncSatF64S OpcodeMisc = 0x02
OpcodeMiscI32TruncSatF64U OpcodeMisc = 0x03
OpcodeMiscI64TruncSatF32S OpcodeMisc = 0x04
OpcodeMiscI64TruncSatF32U OpcodeMisc = 0x05
OpcodeMiscI64TruncSatF64S OpcodeMisc = 0x06
OpcodeMiscI64TruncSatF64U OpcodeMisc = 0x07
// Below are toggled with CoreFeatureBulkMemoryOperations.
// Opcodes are those new in document/core/appendix/index-instructions.rst (the commit that merged the feature).
// See https://github.com/WebAssembly/spec/commit/7fa2f20a6df4cf1c114582c8cb60f5bfcdbf1be1
// See https://www.w3.org/TR/2022/WD-wasm-core-2-20220419/appendix/changes.html#bulk-memory-and-table-instructions
OpcodeMiscMemoryInit OpcodeMisc = 0x08
OpcodeMiscDataDrop OpcodeMisc = 0x09
OpcodeMiscMemoryCopy OpcodeMisc = 0x0a
OpcodeMiscMemoryFill OpcodeMisc = 0x0b
OpcodeMiscTableInit OpcodeMisc = 0x0c
OpcodeMiscElemDrop OpcodeMisc = 0x0d
OpcodeMiscTableCopy OpcodeMisc = 0x0e
// Below are toggled with CoreFeatureReferenceTypes
OpcodeMiscTableGrow OpcodeMisc = 0x0f
OpcodeMiscTableSize OpcodeMisc = 0x10
OpcodeMiscTableFill OpcodeMisc = 0x11
)
// OpcodeVec represents an opcode of a vector instructions which has
// multi-byte encoding and is prefixed by OpcodeMiscPrefix.
//
// These opcodes are toggled with CoreFeatureSIMD.
type OpcodeVec = byte
const (
// Loads and stores.
OpcodeVecV128Load OpcodeVec = 0x00
OpcodeVecV128Load8x8s OpcodeVec = 0x01
OpcodeVecV128Load8x8u OpcodeVec = 0x02
OpcodeVecV128Load16x4s OpcodeVec = 0x03
OpcodeVecV128Load16x4u OpcodeVec = 0x04
OpcodeVecV128Load32x2s OpcodeVec = 0x05
OpcodeVecV128Load32x2u OpcodeVec = 0x06
OpcodeVecV128Load8Splat OpcodeVec = 0x07
OpcodeVecV128Load16Splat OpcodeVec = 0x08
OpcodeVecV128Load32Splat OpcodeVec = 0x09
OpcodeVecV128Load64Splat OpcodeVec = 0x0a
OpcodeVecV128Load32zero OpcodeVec = 0x5c
OpcodeVecV128Load64zero OpcodeVec = 0x5d
OpcodeVecV128Store OpcodeVec = 0x0b
OpcodeVecV128Load8Lane OpcodeVec = 0x54
OpcodeVecV128Load16Lane OpcodeVec = 0x55
OpcodeVecV128Load32Lane OpcodeVec = 0x56
OpcodeVecV128Load64Lane OpcodeVec = 0x57
OpcodeVecV128Store8Lane OpcodeVec = 0x58
OpcodeVecV128Store16Lane OpcodeVec = 0x59
OpcodeVecV128Store32Lane OpcodeVec = 0x5a
OpcodeVecV128Store64Lane OpcodeVec = 0x5b
// OpcodeVecV128Const is the vector const instruction.
OpcodeVecV128Const OpcodeVec = 0x0c
// OpcodeVecV128i8x16Shuffle is the vector shuffle instruction.
OpcodeVecV128i8x16Shuffle OpcodeVec = 0x0d
// Extrac and replaces.
OpcodeVecI8x16ExtractLaneS OpcodeVec = 0x15
OpcodeVecI8x16ExtractLaneU OpcodeVec = 0x16
OpcodeVecI8x16ReplaceLane OpcodeVec = 0x17
OpcodeVecI16x8ExtractLaneS OpcodeVec = 0x18
OpcodeVecI16x8ExtractLaneU OpcodeVec = 0x19
OpcodeVecI16x8ReplaceLane OpcodeVec = 0x1a
OpcodeVecI32x4ExtractLane OpcodeVec = 0x1b
OpcodeVecI32x4ReplaceLane OpcodeVec = 0x1c
OpcodeVecI64x2ExtractLane OpcodeVec = 0x1d
OpcodeVecI64x2ReplaceLane OpcodeVec = 0x1e
OpcodeVecF32x4ExtractLane OpcodeVec = 0x1f
OpcodeVecF32x4ReplaceLane OpcodeVec = 0x20
OpcodeVecF64x2ExtractLane OpcodeVec = 0x21
OpcodeVecF64x2ReplaceLane OpcodeVec = 0x22
// Splat and swizzle.
OpcodeVecI8x16Swizzle OpcodeVec = 0x0e
OpcodeVecI8x16Splat OpcodeVec = 0x0f
OpcodeVecI16x8Splat OpcodeVec = 0x10
OpcodeVecI32x4Splat OpcodeVec = 0x11
OpcodeVecI64x2Splat OpcodeVec = 0x12
OpcodeVecF32x4Splat OpcodeVec = 0x13
OpcodeVecF64x2Splat OpcodeVec = 0x14
// i8 comparisons.
OpcodeVecI8x16Eq OpcodeVec = 0x23
OpcodeVecI8x16Ne OpcodeVec = 0x24
OpcodeVecI8x16LtS OpcodeVec = 0x25
OpcodeVecI8x16LtU OpcodeVec = 0x26
OpcodeVecI8x16GtS OpcodeVec = 0x27
OpcodeVecI8x16GtU OpcodeVec = 0x28
OpcodeVecI8x16LeS OpcodeVec = 0x29
OpcodeVecI8x16LeU OpcodeVec = 0x2a
OpcodeVecI8x16GeS OpcodeVec = 0x2b
OpcodeVecI8x16GeU OpcodeVec = 0x2c
// i16 comparisons.
OpcodeVecI16x8Eq OpcodeVec = 0x2d
OpcodeVecI16x8Ne OpcodeVec = 0x2e
OpcodeVecI16x8LtS OpcodeVec = 0x2f
OpcodeVecI16x8LtU OpcodeVec = 0x30
OpcodeVecI16x8GtS OpcodeVec = 0x31
OpcodeVecI16x8GtU OpcodeVec = 0x32
OpcodeVecI16x8LeS OpcodeVec = 0x33
OpcodeVecI16x8LeU OpcodeVec = 0x34
OpcodeVecI16x8GeS OpcodeVec = 0x35
OpcodeVecI16x8GeU OpcodeVec = 0x36
// i32 comparisons.
OpcodeVecI32x4Eq OpcodeVec = 0x37
OpcodeVecI32x4Ne OpcodeVec = 0x38
OpcodeVecI32x4LtS OpcodeVec = 0x39
OpcodeVecI32x4LtU OpcodeVec = 0x3a
OpcodeVecI32x4GtS OpcodeVec = 0x3b
OpcodeVecI32x4GtU OpcodeVec = 0x3c
OpcodeVecI32x4LeS OpcodeVec = 0x3d
OpcodeVecI32x4LeU OpcodeVec = 0x3e
OpcodeVecI32x4GeS OpcodeVec = 0x3f
OpcodeVecI32x4GeU OpcodeVec = 0x40
// i64 comparisons.
OpcodeVecI64x2Eq OpcodeVec = 0xd6
OpcodeVecI64x2Ne OpcodeVec = 0xd7
OpcodeVecI64x2LtS OpcodeVec = 0xd8
OpcodeVecI64x2GtS OpcodeVec = 0xd9
OpcodeVecI64x2LeS OpcodeVec = 0xda
OpcodeVecI64x2GeS OpcodeVec = 0xdb
// f32 comparisons.
OpcodeVecF32x4Eq OpcodeVec = 0x41
OpcodeVecF32x4Ne OpcodeVec = 0x42
OpcodeVecF32x4Lt OpcodeVec = 0x43
OpcodeVecF32x4Gt OpcodeVec = 0x44
OpcodeVecF32x4Le OpcodeVec = 0x45
OpcodeVecF32x4Ge OpcodeVec = 0x46
// f64 comparisons.
OpcodeVecF64x2Eq OpcodeVec = 0x47
OpcodeVecF64x2Ne OpcodeVec = 0x48
OpcodeVecF64x2Lt OpcodeVec = 0x49
OpcodeVecF64x2Gt OpcodeVec = 0x4a
OpcodeVecF64x2Le OpcodeVec = 0x4b
OpcodeVecF64x2Ge OpcodeVec = 0x4c
// v128 logical instructions.
OpcodeVecV128Not OpcodeVec = 0x4d
OpcodeVecV128And OpcodeVec = 0x4e
OpcodeVecV128AndNot OpcodeVec = 0x4f
OpcodeVecV128Or OpcodeVec = 0x50
OpcodeVecV128Xor OpcodeVec = 0x51
OpcodeVecV128Bitselect OpcodeVec = 0x52
OpcodeVecV128AnyTrue OpcodeVec = 0x53
// i8 misc.
OpcodeVecI8x16Abs OpcodeVec = 0x60
OpcodeVecI8x16Neg OpcodeVec = 0x61
OpcodeVecI8x16Popcnt OpcodeVec = 0x62
OpcodeVecI8x16AllTrue OpcodeVec = 0x63
OpcodeVecI8x16BitMask OpcodeVec = 0x64
OpcodeVecI8x16NarrowI16x8S OpcodeVec = 0x65
OpcodeVecI8x16NarrowI16x8U OpcodeVec = 0x66
OpcodeVecI8x16Shl OpcodeVec = 0x6b
OpcodeVecI8x16ShrS OpcodeVec = 0x6c
OpcodeVecI8x16ShrU OpcodeVec = 0x6d
OpcodeVecI8x16Add OpcodeVec = 0x6e
OpcodeVecI8x16AddSatS OpcodeVec = 0x6f
OpcodeVecI8x16AddSatU OpcodeVec = 0x70
OpcodeVecI8x16Sub OpcodeVec = 0x71
OpcodeVecI8x16SubSatS OpcodeVec = 0x72
OpcodeVecI8x16SubSatU OpcodeVec = 0x73
OpcodeVecI8x16MinS OpcodeVec = 0x76
OpcodeVecI8x16MinU OpcodeVec = 0x77
OpcodeVecI8x16MaxS OpcodeVec = 0x78
OpcodeVecI8x16MaxU OpcodeVec = 0x79
OpcodeVecI8x16AvgrU OpcodeVec = 0x7b
// i16 misc.
OpcodeVecI16x8ExtaddPairwiseI8x16S OpcodeVec = 0x7c
OpcodeVecI16x8ExtaddPairwiseI8x16U OpcodeVec = 0x7d
OpcodeVecI16x8Abs OpcodeVec = 0x80
OpcodeVecI16x8Neg OpcodeVec = 0x81
OpcodeVecI16x8Q15mulrSatS OpcodeVec = 0x82
OpcodeVecI16x8AllTrue OpcodeVec = 0x83
OpcodeVecI16x8BitMask OpcodeVec = 0x84
OpcodeVecI16x8NarrowI32x4S OpcodeVec = 0x85
OpcodeVecI16x8NarrowI32x4U OpcodeVec = 0x86
OpcodeVecI16x8ExtendLowI8x16S OpcodeVec = 0x87
OpcodeVecI16x8ExtendHighI8x16S OpcodeVec = 0x88
OpcodeVecI16x8ExtendLowI8x16U OpcodeVec = 0x89
OpcodeVecI16x8ExtendHighI8x16U OpcodeVec = 0x8a
OpcodeVecI16x8Shl OpcodeVec = 0x8b
OpcodeVecI16x8ShrS OpcodeVec = 0x8c
OpcodeVecI16x8ShrU OpcodeVec = 0x8d
OpcodeVecI16x8Add OpcodeVec = 0x8e
OpcodeVecI16x8AddSatS OpcodeVec = 0x8f
OpcodeVecI16x8AddSatU OpcodeVec = 0x90
OpcodeVecI16x8Sub OpcodeVec = 0x91
OpcodeVecI16x8SubSatS OpcodeVec = 0x92
OpcodeVecI16x8SubSatU OpcodeVec = 0x93
OpcodeVecI16x8Mul OpcodeVec = 0x95
OpcodeVecI16x8MinS OpcodeVec = 0x96
OpcodeVecI16x8MinU OpcodeVec = 0x97
OpcodeVecI16x8MaxS OpcodeVec = 0x98
OpcodeVecI16x8MaxU OpcodeVec = 0x99
OpcodeVecI16x8AvgrU OpcodeVec = 0x9b
OpcodeVecI16x8ExtMulLowI8x16S OpcodeVec = 0x9c
OpcodeVecI16x8ExtMulHighI8x16S OpcodeVec = 0x9d
OpcodeVecI16x8ExtMulLowI8x16U OpcodeVec = 0x9e
OpcodeVecI16x8ExtMulHighI8x16U OpcodeVec = 0x9f
// i32 misc.
OpcodeVecI32x4ExtaddPairwiseI16x8S OpcodeVec = 0x7e
OpcodeVecI32x4ExtaddPairwiseI16x8U OpcodeVec = 0x7f
OpcodeVecI32x4Abs OpcodeVec = 0xa0
OpcodeVecI32x4Neg OpcodeVec = 0xa1
OpcodeVecI32x4AllTrue OpcodeVec = 0xa3
OpcodeVecI32x4BitMask OpcodeVec = 0xa4
OpcodeVecI32x4ExtendLowI16x8S OpcodeVec = 0xa7
OpcodeVecI32x4ExtendHighI16x8S OpcodeVec = 0xa8
OpcodeVecI32x4ExtendLowI16x8U OpcodeVec = 0xa9
OpcodeVecI32x4ExtendHighI16x8U OpcodeVec = 0xaa
OpcodeVecI32x4Shl OpcodeVec = 0xab
OpcodeVecI32x4ShrS OpcodeVec = 0xac
OpcodeVecI32x4ShrU OpcodeVec = 0xad
OpcodeVecI32x4Add OpcodeVec = 0xae
OpcodeVecI32x4Sub OpcodeVec = 0xb1
OpcodeVecI32x4Mul OpcodeVec = 0xb5
OpcodeVecI32x4MinS OpcodeVec = 0xb6
OpcodeVecI32x4MinU OpcodeVec = 0xb7
OpcodeVecI32x4MaxS OpcodeVec = 0xb8
OpcodeVecI32x4MaxU OpcodeVec = 0xb9
OpcodeVecI32x4DotI16x8S OpcodeVec = 0xba
OpcodeVecI32x4ExtMulLowI16x8S OpcodeVec = 0xbc
OpcodeVecI32x4ExtMulHighI16x8S OpcodeVec = 0xbd
OpcodeVecI32x4ExtMulLowI16x8U OpcodeVec = 0xbe
OpcodeVecI32x4ExtMulHighI16x8U OpcodeVec = 0xbf
// i64 misc.
OpcodeVecI64x2Abs OpcodeVec = 0xc0
OpcodeVecI64x2Neg OpcodeVec = 0xc1
OpcodeVecI64x2AllTrue OpcodeVec = 0xc3
OpcodeVecI64x2BitMask OpcodeVec = 0xc4
OpcodeVecI64x2ExtendLowI32x4S OpcodeVec = 0xc7
OpcodeVecI64x2ExtendHighI32x4S OpcodeVec = 0xc8
OpcodeVecI64x2ExtendLowI32x4U OpcodeVec = 0xc9
OpcodeVecI64x2ExtendHighI32x4U OpcodeVec = 0xca
OpcodeVecI64x2Shl OpcodeVec = 0xcb
OpcodeVecI64x2ShrS OpcodeVec = 0xcc
OpcodeVecI64x2ShrU OpcodeVec = 0xcd
OpcodeVecI64x2Add OpcodeVec = 0xce
OpcodeVecI64x2Sub OpcodeVec = 0xd1
OpcodeVecI64x2Mul OpcodeVec = 0xd5
OpcodeVecI64x2ExtMulLowI32x4S OpcodeVec = 0xdc
OpcodeVecI64x2ExtMulHighI32x4S OpcodeVec = 0xdd
OpcodeVecI64x2ExtMulLowI32x4U OpcodeVec = 0xde
OpcodeVecI64x2ExtMulHighI32x4U OpcodeVec = 0xdf
// f32 misc.
OpcodeVecF32x4Ceil OpcodeVec = 0x67
OpcodeVecF32x4Floor OpcodeVec = 0x68
OpcodeVecF32x4Trunc OpcodeVec = 0x69
OpcodeVecF32x4Nearest OpcodeVec = 0x6a
OpcodeVecF32x4Abs OpcodeVec = 0xe0
OpcodeVecF32x4Neg OpcodeVec = 0xe1
OpcodeVecF32x4Sqrt OpcodeVec = 0xe3
OpcodeVecF32x4Add OpcodeVec = 0xe4
OpcodeVecF32x4Sub OpcodeVec = 0xe5
OpcodeVecF32x4Mul OpcodeVec = 0xe6
OpcodeVecF32x4Div OpcodeVec = 0xe7
OpcodeVecF32x4Min OpcodeVec = 0xe8
OpcodeVecF32x4Max OpcodeVec = 0xe9
OpcodeVecF32x4Pmin OpcodeVec = 0xea
OpcodeVecF32x4Pmax OpcodeVec = 0xeb
// f64 misc.
OpcodeVecF64x2Ceil OpcodeVec = 0x74
OpcodeVecF64x2Floor OpcodeVec = 0x75
OpcodeVecF64x2Trunc OpcodeVec = 0x7a
OpcodeVecF64x2Nearest OpcodeVec = 0x94
OpcodeVecF64x2Abs OpcodeVec = 0xec
OpcodeVecF64x2Neg OpcodeVec = 0xed
OpcodeVecF64x2Sqrt OpcodeVec = 0xef
OpcodeVecF64x2Add OpcodeVec = 0xf0
OpcodeVecF64x2Sub OpcodeVec = 0xf1
OpcodeVecF64x2Mul OpcodeVec = 0xf2
OpcodeVecF64x2Div OpcodeVec = 0xf3
OpcodeVecF64x2Min OpcodeVec = 0xf4
OpcodeVecF64x2Max OpcodeVec = 0xf5
OpcodeVecF64x2Pmin OpcodeVec = 0xf6
OpcodeVecF64x2Pmax OpcodeVec = 0xf7
// conversions.
OpcodeVecI32x4TruncSatF32x4S OpcodeVec = 0xf8
OpcodeVecI32x4TruncSatF32x4U OpcodeVec = 0xf9
OpcodeVecF32x4ConvertI32x4S OpcodeVec = 0xfa
OpcodeVecF32x4ConvertI32x4U OpcodeVec = 0xfb
OpcodeVecI32x4TruncSatF64x2SZero OpcodeVec = 0xfc
OpcodeVecI32x4TruncSatF64x2UZero OpcodeVec = 0xfd
OpcodeVecF64x2ConvertLowI32x4S OpcodeVec = 0xfe
OpcodeVecF64x2ConvertLowI32x4U OpcodeVec = 0xff
OpcodeVecF32x4DemoteF64x2Zero OpcodeVec = 0x5e
OpcodeVecF64x2PromoteLowF32x4Zero OpcodeVec = 0x5f
)
const (
OpcodeUnreachableName = "unreachable"
OpcodeNopName = "nop"
OpcodeBlockName = "block"
OpcodeLoopName = "loop"
OpcodeIfName = "if"
OpcodeElseName = "else"
OpcodeEndName = "end"
OpcodeBrName = "br"
OpcodeBrIfName = "br_if"
OpcodeBrTableName = "br_table"
OpcodeReturnName = "return"
OpcodeCallName = "call"
OpcodeCallIndirectName = "call_indirect"
OpcodeDropName = "drop"
OpcodeSelectName = "select"
OpcodeTypedSelectName = "typed_select"
OpcodeLocalGetName = "local.get"
OpcodeLocalSetName = "local.set"
OpcodeLocalTeeName = "local.tee"
OpcodeGlobalGetName = "global.get"
OpcodeGlobalSetName = "global.set"
OpcodeI32LoadName = "i32.load"
OpcodeI64LoadName = "i64.load"
OpcodeF32LoadName = "f32.load"
OpcodeF64LoadName = "f64.load"
OpcodeI32Load8SName = "i32.load8_s"
OpcodeI32Load8UName = "i32.load8_u"
OpcodeI32Load16SName = "i32.load16_s"
OpcodeI32Load16UName = "i32.load16_u"
OpcodeI64Load8SName = "i64.load8_s"
OpcodeI64Load8UName = "i64.load8_u"
OpcodeI64Load16SName = "i64.load16_s"
OpcodeI64Load16UName = "i64.load16_u"
OpcodeI64Load32SName = "i64.load32_s"
OpcodeI64Load32UName = "i64.load32_u"
OpcodeI32StoreName = "i32.store"
OpcodeI64StoreName = "i64.store"
OpcodeF32StoreName = "f32.store"
OpcodeF64StoreName = "f64.store"
OpcodeI32Store8Name = "i32.store8"
OpcodeI32Store16Name = "i32.store16"
OpcodeI64Store8Name = "i64.store8"
OpcodeI64Store16Name = "i64.store16"
OpcodeI64Store32Name = "i64.store32"
OpcodeMemorySizeName = "memory.size"
OpcodeMemoryGrowName = "memory.grow"
OpcodeI32ConstName = "i32.const"
OpcodeI64ConstName = "i64.const"
OpcodeF32ConstName = "f32.const"
OpcodeF64ConstName = "f64.const"
OpcodeI32EqzName = "i32.eqz"
OpcodeI32EqName = "i32.eq"
OpcodeI32NeName = "i32.ne"
OpcodeI32LtSName = "i32.lt_s"
OpcodeI32LtUName = "i32.lt_u"
OpcodeI32GtSName = "i32.gt_s"
OpcodeI32GtUName = "i32.gt_u"
OpcodeI32LeSName = "i32.le_s"
OpcodeI32LeUName = "i32.le_u"
OpcodeI32GeSName = "i32.ge_s"
OpcodeI32GeUName = "i32.ge_u"
OpcodeI64EqzName = "i64.eqz"
OpcodeI64EqName = "i64.eq"
OpcodeI64NeName = "i64.ne"
OpcodeI64LtSName = "i64.lt_s"
OpcodeI64LtUName = "i64.lt_u"
OpcodeI64GtSName = "i64.gt_s"
OpcodeI64GtUName = "i64.gt_u"
OpcodeI64LeSName = "i64.le_s"
OpcodeI64LeUName = "i64.le_u"
OpcodeI64GeSName = "i64.ge_s"
OpcodeI64GeUName = "i64.ge_u"
OpcodeF32EqName = "f32.eq"
OpcodeF32NeName = "f32.ne"
OpcodeF32LtName = "f32.lt"
OpcodeF32GtName = "f32.gt"
OpcodeF32LeName = "f32.le"
OpcodeF32GeName = "f32.ge"
OpcodeF64EqName = "f64.eq"
OpcodeF64NeName = "f64.ne"
OpcodeF64LtName = "f64.lt"
OpcodeF64GtName = "f64.gt"
OpcodeF64LeName = "f64.le"
OpcodeF64GeName = "f64.ge"
OpcodeI32ClzName = "i32.clz"
OpcodeI32CtzName = "i32.ctz"
OpcodeI32PopcntName = "i32.popcnt"
OpcodeI32AddName = "i32.add"
OpcodeI32SubName = "i32.sub"
OpcodeI32MulName = "i32.mul"
OpcodeI32DivSName = "i32.div_s"
OpcodeI32DivUName = "i32.div_u"
OpcodeI32RemSName = "i32.rem_s"
OpcodeI32RemUName = "i32.rem_u"
OpcodeI32AndName = "i32.and"
OpcodeI32OrName = "i32.or"
OpcodeI32XorName = "i32.xor"
OpcodeI32ShlName = "i32.shl"
OpcodeI32ShrSName = "i32.shr_s"
OpcodeI32ShrUName = "i32.shr_u"
OpcodeI32RotlName = "i32.rotl"
OpcodeI32RotrName = "i32.rotr"
OpcodeI64ClzName = "i64.clz"
OpcodeI64CtzName = "i64.ctz"
OpcodeI64PopcntName = "i64.popcnt"
OpcodeI64AddName = "i64.add"
OpcodeI64SubName = "i64.sub"
OpcodeI64MulName = "i64.mul"
OpcodeI64DivSName = "i64.div_s"
OpcodeI64DivUName = "i64.div_u"
OpcodeI64RemSName = "i64.rem_s"
OpcodeI64RemUName = "i64.rem_u"
OpcodeI64AndName = "i64.and"
OpcodeI64OrName = "i64.or"
OpcodeI64XorName = "i64.xor"
OpcodeI64ShlName = "i64.shl"
OpcodeI64ShrSName = "i64.shr_s"
OpcodeI64ShrUName = "i64.shr_u"
OpcodeI64RotlName = "i64.rotl"
OpcodeI64RotrName = "i64.rotr"
OpcodeF32AbsName = "f32.abs"
OpcodeF32NegName = "f32.neg"
OpcodeF32CeilName = "f32.ceil"
OpcodeF32FloorName = "f32.floor"
OpcodeF32TruncName = "f32.trunc"
OpcodeF32NearestName = "f32.nearest"
OpcodeF32SqrtName = "f32.sqrt"
OpcodeF32AddName = "f32.add"
OpcodeF32SubName = "f32.sub"
OpcodeF32MulName = "f32.mul"
OpcodeF32DivName = "f32.div"
OpcodeF32MinName = "f32.min"
OpcodeF32MaxName = "f32.max"
OpcodeF32CopysignName = "f32.copysign"
OpcodeF64AbsName = "f64.abs"
OpcodeF64NegName = "f64.neg"
OpcodeF64CeilName = "f64.ceil"
OpcodeF64FloorName = "f64.floor"
OpcodeF64TruncName = "f64.trunc"
OpcodeF64NearestName = "f64.nearest"
OpcodeF64SqrtName = "f64.sqrt"
OpcodeF64AddName = "f64.add"
OpcodeF64SubName = "f64.sub"
OpcodeF64MulName = "f64.mul"
OpcodeF64DivName = "f64.div"
OpcodeF64MinName = "f64.min"
OpcodeF64MaxName = "f64.max"
OpcodeF64CopysignName = "f64.copysign"
OpcodeI32WrapI64Name = "i32.wrap_i64"
OpcodeI32TruncF32SName = "i32.trunc_f32_s"
OpcodeI32TruncF32UName = "i32.trunc_f32_u"
OpcodeI32TruncF64SName = "i32.trunc_f64_s"
OpcodeI32TruncF64UName = "i32.trunc_f64_u"
OpcodeI64ExtendI32SName = "i64.extend_i32_s"
OpcodeI64ExtendI32UName = "i64.extend_i32_u"
OpcodeI64TruncF32SName = "i64.trunc_f32_s"
OpcodeI64TruncF32UName = "i64.trunc_f32_u"
OpcodeI64TruncF64SName = "i64.trunc_f64_s"
OpcodeI64TruncF64UName = "i64.trunc_f64_u"
OpcodeF32ConvertI32SName = "f32.convert_i32_s"
OpcodeF32ConvertI32UName = "f32.convert_i32_u"
OpcodeF32ConvertI64SName = "f32.convert_i64_s"
OpcodeF32ConvertI64UName = "f32.convert_i64u"
OpcodeF32DemoteF64Name = "f32.demote_f64"
OpcodeF64ConvertI32SName = "f64.convert_i32_s"
OpcodeF64ConvertI32UName = "f64.convert_i32_u"
OpcodeF64ConvertI64SName = "f64.convert_i64_s"
OpcodeF64ConvertI64UName = "f64.convert_i64_u"
OpcodeF64PromoteF32Name = "f64.promote_f32"
OpcodeI32ReinterpretF32Name = "i32.reinterpret_f32"
OpcodeI64ReinterpretF64Name = "i64.reinterpret_f64"
OpcodeF32ReinterpretI32Name = "f32.reinterpret_i32"
OpcodeF64ReinterpretI64Name = "f64.reinterpret_i64"
OpcodeRefNullName = "ref.null"
OpcodeRefIsNullName = "ref.is_null"
OpcodeRefFuncName = "ref.func"
OpcodeTableGetName = "table.get"
OpcodeTableSetName = "table.set"
// Below are toggled with CoreFeatureSignExtensionOps
OpcodeI32Extend8SName = "i32.extend8_s"
OpcodeI32Extend16SName = "i32.extend16_s"
OpcodeI64Extend8SName = "i64.extend8_s"
OpcodeI64Extend16SName = "i64.extend16_s"
OpcodeI64Extend32SName = "i64.extend32_s"
OpcodeMiscPrefixName = "misc_prefix"
OpcodeVecPrefixName = "vector_prefix"
)
var instructionNames = [256]string{
OpcodeUnreachable: OpcodeUnreachableName,
OpcodeNop: OpcodeNopName,
OpcodeBlock: OpcodeBlockName,
OpcodeLoop: OpcodeLoopName,
OpcodeIf: OpcodeIfName,
OpcodeElse: OpcodeElseName,
OpcodeEnd: OpcodeEndName,
OpcodeBr: OpcodeBrName,
OpcodeBrIf: OpcodeBrIfName,
OpcodeBrTable: OpcodeBrTableName,
OpcodeReturn: OpcodeReturnName,
OpcodeCall: OpcodeCallName,
OpcodeCallIndirect: OpcodeCallIndirectName,
OpcodeDrop: OpcodeDropName,
OpcodeSelect: OpcodeSelectName,
OpcodeTypedSelect: OpcodeTypedSelectName,
OpcodeLocalGet: OpcodeLocalGetName,
OpcodeLocalSet: OpcodeLocalSetName,
OpcodeLocalTee: OpcodeLocalTeeName,
OpcodeGlobalGet: OpcodeGlobalGetName,
OpcodeGlobalSet: OpcodeGlobalSetName,
OpcodeI32Load: OpcodeI32LoadName,
OpcodeI64Load: OpcodeI64LoadName,
OpcodeF32Load: OpcodeF32LoadName,
OpcodeF64Load: OpcodeF64LoadName,
OpcodeI32Load8S: OpcodeI32Load8SName,
OpcodeI32Load8U: OpcodeI32Load8UName,
OpcodeI32Load16S: OpcodeI32Load16SName,
OpcodeI32Load16U: OpcodeI32Load16UName,
OpcodeI64Load8S: OpcodeI64Load8SName,
OpcodeI64Load8U: OpcodeI64Load8UName,
OpcodeI64Load16S: OpcodeI64Load16SName,
OpcodeI64Load16U: OpcodeI64Load16UName,
OpcodeI64Load32S: OpcodeI64Load32SName,
OpcodeI64Load32U: OpcodeI64Load32UName,
OpcodeI32Store: OpcodeI32StoreName,
OpcodeI64Store: OpcodeI64StoreName,
OpcodeF32Store: OpcodeF32StoreName,
OpcodeF64Store: OpcodeF64StoreName,
OpcodeI32Store8: OpcodeI32Store8Name,
OpcodeI32Store16: OpcodeI32Store16Name,
OpcodeI64Store8: OpcodeI64Store8Name,
OpcodeI64Store16: OpcodeI64Store16Name,
OpcodeI64Store32: OpcodeI64Store32Name,
OpcodeMemorySize: OpcodeMemorySizeName,
OpcodeMemoryGrow: OpcodeMemoryGrowName,
OpcodeI32Const: OpcodeI32ConstName,
OpcodeI64Const: OpcodeI64ConstName,
OpcodeF32Const: OpcodeF32ConstName,
OpcodeF64Const: OpcodeF64ConstName,
OpcodeI32Eqz: OpcodeI32EqzName,
OpcodeI32Eq: OpcodeI32EqName,
OpcodeI32Ne: OpcodeI32NeName,
OpcodeI32LtS: OpcodeI32LtSName,
OpcodeI32LtU: OpcodeI32LtUName,
OpcodeI32GtS: OpcodeI32GtSName,
OpcodeI32GtU: OpcodeI32GtUName,
OpcodeI32LeS: OpcodeI32LeSName,
OpcodeI32LeU: OpcodeI32LeUName,
OpcodeI32GeS: OpcodeI32GeSName,
OpcodeI32GeU: OpcodeI32GeUName,
OpcodeI64Eqz: OpcodeI64EqzName,
OpcodeI64Eq: OpcodeI64EqName,
OpcodeI64Ne: OpcodeI64NeName,
OpcodeI64LtS: OpcodeI64LtSName,
OpcodeI64LtU: OpcodeI64LtUName,
OpcodeI64GtS: OpcodeI64GtSName,
OpcodeI64GtU: OpcodeI64GtUName,
OpcodeI64LeS: OpcodeI64LeSName,
OpcodeI64LeU: OpcodeI64LeUName,
OpcodeI64GeS: OpcodeI64GeSName,
OpcodeI64GeU: OpcodeI64GeUName,
OpcodeF32Eq: OpcodeF32EqName,
OpcodeF32Ne: OpcodeF32NeName,
OpcodeF32Lt: OpcodeF32LtName,
OpcodeF32Gt: OpcodeF32GtName,
OpcodeF32Le: OpcodeF32LeName,
OpcodeF32Ge: OpcodeF32GeName,
OpcodeF64Eq: OpcodeF64EqName,
OpcodeF64Ne: OpcodeF64NeName,
OpcodeF64Lt: OpcodeF64LtName,
OpcodeF64Gt: OpcodeF64GtName,
OpcodeF64Le: OpcodeF64LeName,
OpcodeF64Ge: OpcodeF64GeName,
OpcodeI32Clz: OpcodeI32ClzName,
OpcodeI32Ctz: OpcodeI32CtzName,
OpcodeI32Popcnt: OpcodeI32PopcntName,
OpcodeI32Add: OpcodeI32AddName,
OpcodeI32Sub: OpcodeI32SubName,
OpcodeI32Mul: OpcodeI32MulName,
OpcodeI32DivS: OpcodeI32DivSName,
OpcodeI32DivU: OpcodeI32DivUName,
OpcodeI32RemS: OpcodeI32RemSName,
OpcodeI32RemU: OpcodeI32RemUName,
OpcodeI32And: OpcodeI32AndName,
OpcodeI32Or: OpcodeI32OrName,
OpcodeI32Xor: OpcodeI32XorName,
OpcodeI32Shl: OpcodeI32ShlName,
OpcodeI32ShrS: OpcodeI32ShrSName,
OpcodeI32ShrU: OpcodeI32ShrUName,
OpcodeI32Rotl: OpcodeI32RotlName,
OpcodeI32Rotr: OpcodeI32RotrName,
OpcodeI64Clz: OpcodeI64ClzName,
OpcodeI64Ctz: OpcodeI64CtzName,
OpcodeI64Popcnt: OpcodeI64PopcntName,
OpcodeI64Add: OpcodeI64AddName,
OpcodeI64Sub: OpcodeI64SubName,
OpcodeI64Mul: OpcodeI64MulName,
OpcodeI64DivS: OpcodeI64DivSName,
OpcodeI64DivU: OpcodeI64DivUName,
OpcodeI64RemS: OpcodeI64RemSName,
OpcodeI64RemU: OpcodeI64RemUName,
OpcodeI64And: OpcodeI64AndName,
OpcodeI64Or: OpcodeI64OrName,
OpcodeI64Xor: OpcodeI64XorName,
OpcodeI64Shl: OpcodeI64ShlName,
OpcodeI64ShrS: OpcodeI64ShrSName,
OpcodeI64ShrU: OpcodeI64ShrUName,
OpcodeI64Rotl: OpcodeI64RotlName,
OpcodeI64Rotr: OpcodeI64RotrName,
OpcodeF32Abs: OpcodeF32AbsName,
OpcodeF32Neg: OpcodeF32NegName,
OpcodeF32Ceil: OpcodeF32CeilName,
OpcodeF32Floor: OpcodeF32FloorName,
OpcodeF32Trunc: OpcodeF32TruncName,
OpcodeF32Nearest: OpcodeF32NearestName,
OpcodeF32Sqrt: OpcodeF32SqrtName,
OpcodeF32Add: OpcodeF32AddName,
OpcodeF32Sub: OpcodeF32SubName,
OpcodeF32Mul: OpcodeF32MulName,
OpcodeF32Div: OpcodeF32DivName,
OpcodeF32Min: OpcodeF32MinName,
OpcodeF32Max: OpcodeF32MaxName,
OpcodeF32Copysign: OpcodeF32CopysignName,
OpcodeF64Abs: OpcodeF64AbsName,
OpcodeF64Neg: OpcodeF64NegName,
OpcodeF64Ceil: OpcodeF64CeilName,
OpcodeF64Floor: OpcodeF64FloorName,
OpcodeF64Trunc: OpcodeF64TruncName,
OpcodeF64Nearest: OpcodeF64NearestName,
OpcodeF64Sqrt: OpcodeF64SqrtName,
OpcodeF64Add: OpcodeF64AddName,
OpcodeF64Sub: OpcodeF64SubName,
OpcodeF64Mul: OpcodeF64MulName,
OpcodeF64Div: OpcodeF64DivName,
OpcodeF64Min: OpcodeF64MinName,
OpcodeF64Max: OpcodeF64MaxName,
OpcodeF64Copysign: OpcodeF64CopysignName,
OpcodeI32WrapI64: OpcodeI32WrapI64Name,
OpcodeI32TruncF32S: OpcodeI32TruncF32SName,
OpcodeI32TruncF32U: OpcodeI32TruncF32UName,
OpcodeI32TruncF64S: OpcodeI32TruncF64SName,
OpcodeI32TruncF64U: OpcodeI32TruncF64UName,
OpcodeI64ExtendI32S: OpcodeI64ExtendI32SName,
OpcodeI64ExtendI32U: OpcodeI64ExtendI32UName,
OpcodeI64TruncF32S: OpcodeI64TruncF32SName,
OpcodeI64TruncF32U: OpcodeI64TruncF32UName,
OpcodeI64TruncF64S: OpcodeI64TruncF64SName,
OpcodeI64TruncF64U: OpcodeI64TruncF64UName,
OpcodeF32ConvertI32S: OpcodeF32ConvertI32SName,
OpcodeF32ConvertI32U: OpcodeF32ConvertI32UName,
OpcodeF32ConvertI64S: OpcodeF32ConvertI64SName,
OpcodeF32ConvertI64U: OpcodeF32ConvertI64UName,
OpcodeF32DemoteF64: OpcodeF32DemoteF64Name,
OpcodeF64ConvertI32S: OpcodeF64ConvertI32SName,
OpcodeF64ConvertI32U: OpcodeF64ConvertI32UName,
OpcodeF64ConvertI64S: OpcodeF64ConvertI64SName,
OpcodeF64ConvertI64U: OpcodeF64ConvertI64UName,
OpcodeF64PromoteF32: OpcodeF64PromoteF32Name,
OpcodeI32ReinterpretF32: OpcodeI32ReinterpretF32Name,
OpcodeI64ReinterpretF64: OpcodeI64ReinterpretF64Name,
OpcodeF32ReinterpretI32: OpcodeF32ReinterpretI32Name,
OpcodeF64ReinterpretI64: OpcodeF64ReinterpretI64Name,
OpcodeRefNull: OpcodeRefNullName,
OpcodeRefIsNull: OpcodeRefIsNullName,
OpcodeRefFunc: OpcodeRefFuncName,
OpcodeTableGet: OpcodeTableGetName,
OpcodeTableSet: OpcodeTableSetName,
// Below are toggled with CoreFeatureSignExtensionOps
OpcodeI32Extend8S: OpcodeI32Extend8SName,
OpcodeI32Extend16S: OpcodeI32Extend16SName,
OpcodeI64Extend8S: OpcodeI64Extend8SName,
OpcodeI64Extend16S: OpcodeI64Extend16SName,
OpcodeI64Extend32S: OpcodeI64Extend32SName,
OpcodeMiscPrefix: OpcodeMiscPrefixName,
OpcodeVecPrefix: OpcodeVecPrefixName,
}
// InstructionName returns the instruction corresponding to this binary Opcode.
// See https://www.w3.org/TR/2019/REC-wasm-core-1-20191205/#a7-index-of-instructions
func InstructionName(oc Opcode) string {
return instructionNames[oc]
}
const (
OpcodeI32TruncSatF32SName = "i32.trunc_sat_f32_s"
OpcodeI32TruncSatF32UName = "i32.trunc_sat_f32_u"
OpcodeI32TruncSatF64SName = "i32.trunc_sat_f64_s"
OpcodeI32TruncSatF64UName = "i32.trunc_sat_f64_u"
OpcodeI64TruncSatF32SName = "i64.trunc_sat_f32_s"
OpcodeI64TruncSatF32UName = "i64.trunc_sat_f32_u"
OpcodeI64TruncSatF64SName = "i64.trunc_sat_f64_s"
OpcodeI64TruncSatF64UName = "i64.trunc_sat_f64_u"
OpcodeMemoryInitName = "memory.init"
OpcodeDataDropName = "data.drop"
OpcodeMemoryCopyName = "memory.copy"
OpcodeMemoryFillName = "memory.fill"
OpcodeTableInitName = "table.init"
OpcodeElemDropName = "elem.drop"
OpcodeTableCopyName = "table.copy"
OpcodeTableGrowName = "table.grow"
OpcodeTableSizeName = "table.size"
OpcodeTableFillName = "table.fill"
)
var miscInstructionNames = [256]string{
OpcodeMiscI32TruncSatF32S: OpcodeI32TruncSatF32SName,
OpcodeMiscI32TruncSatF32U: OpcodeI32TruncSatF32UName,
OpcodeMiscI32TruncSatF64S: OpcodeI32TruncSatF64SName,
OpcodeMiscI32TruncSatF64U: OpcodeI32TruncSatF64UName,
OpcodeMiscI64TruncSatF32S: OpcodeI64TruncSatF32SName,
OpcodeMiscI64TruncSatF32U: OpcodeI64TruncSatF32UName,
OpcodeMiscI64TruncSatF64S: OpcodeI64TruncSatF64SName,
OpcodeMiscI64TruncSatF64U: OpcodeI64TruncSatF64UName,
OpcodeMiscMemoryInit: OpcodeMemoryInitName,
OpcodeMiscDataDrop: OpcodeDataDropName,
OpcodeMiscMemoryCopy: OpcodeMemoryCopyName,
OpcodeMiscMemoryFill: OpcodeMemoryFillName,
OpcodeMiscTableInit: OpcodeTableInitName,
OpcodeMiscElemDrop: OpcodeElemDropName,
OpcodeMiscTableCopy: OpcodeTableCopyName,
OpcodeMiscTableGrow: OpcodeTableGrowName,
OpcodeMiscTableSize: OpcodeTableSizeName,
OpcodeMiscTableFill: OpcodeTableFillName,
}
// MiscInstructionName returns the instruction corresponding to this miscellaneous Opcode.
func MiscInstructionName(oc OpcodeMisc) string {
return miscInstructionNames[oc]
}
const (
OpcodeVecV128LoadName = "v128.load"
OpcodeVecV128Load8x8SName = "v128.load8x8_s"
OpcodeVecV128Load8x8UName = "v128.load8x8_u"
OpcodeVecV128Load16x4SName = "v128.load16x4_s"
OpcodeVecV128Load16x4UName = "v128.load16x4_u"
OpcodeVecV128Load32x2SName = "v128.load32x2_s"
OpcodeVecV128Load32x2UName = "v128.load32x2_u"
OpcodeVecV128Load8SplatName = "v128.load8_splat"
OpcodeVecV128Load16SplatName = "v128.load16_splat"
OpcodeVecV128Load32SplatName = "v128.load32_splat"
OpcodeVecV128Load64SplatName = "v128.load64_splat"
OpcodeVecV128Load32zeroName = "v128.load32_zero"
OpcodeVecV128Load64zeroName = "v128.load64_zero"
OpcodeVecV128StoreName = "v128.store"
OpcodeVecV128Load8LaneName = "v128.load8_lane"
OpcodeVecV128Load16LaneName = "v128.load16_lane"
OpcodeVecV128Load32LaneName = "v128.load32_lane"
OpcodeVecV128Load64LaneName = "v128.load64_lane"
OpcodeVecV128Store8LaneName = "v128.store8_lane"
OpcodeVecV128Store16LaneName = "v128.store16_lane"
OpcodeVecV128Store32LaneName = "v128.store32_lane"
OpcodeVecV128Store64LaneName = "v128.store64_lane"
OpcodeVecV128ConstName = "v128.const"
OpcodeVecV128i8x16ShuffleName = "v128.shuffle"
OpcodeVecI8x16ExtractLaneSName = "i8x16.extract_lane_s"
OpcodeVecI8x16ExtractLaneUName = "i8x16.extract_lane_u"
OpcodeVecI8x16ReplaceLaneName = "i8x16.replace_lane"
OpcodeVecI16x8ExtractLaneSName = "i16x8.extract_lane_s"
OpcodeVecI16x8ExtractLaneUName = "i16x8.extract_lane_u"
OpcodeVecI16x8ReplaceLaneName = "i16x8.replace_lane"
OpcodeVecI32x4ExtractLaneName = "i32x4.extract_lane"
OpcodeVecI32x4ReplaceLaneName = "i32x4.replace_lane"
OpcodeVecI64x2ExtractLaneName = "i64x2.extract_lane"
OpcodeVecI64x2ReplaceLaneName = "i64x2.replace_lane"
OpcodeVecF32x4ExtractLaneName = "f32x4.extract_lane"
OpcodeVecF32x4ReplaceLaneName = "f32x4.replace_lane"
OpcodeVecF64x2ExtractLaneName = "f64x2.extract_lane"
OpcodeVecF64x2ReplaceLaneName = "f64x2.replace_lane"
OpcodeVecI8x16SwizzleName = "i8x16.swizzle"
OpcodeVecI8x16SplatName = "i8x16.splat"
OpcodeVecI16x8SplatName = "i16x8.splat"
OpcodeVecI32x4SplatName = "i32x4.splat"
OpcodeVecI64x2SplatName = "i64x2.splat"
OpcodeVecF32x4SplatName = "f32x4.splat"
OpcodeVecF64x2SplatName = "f64x2.splat"
OpcodeVecI8x16EqName = "i8x16.eq"
OpcodeVecI8x16NeName = "i8x16.ne"
OpcodeVecI8x16LtSName = "i8x16.lt_s"
OpcodeVecI8x16LtUName = "i8x16.lt_u"
OpcodeVecI8x16GtSName = "i8x16.gt_s"
OpcodeVecI8x16GtUName = "i8x16.gt_u"
OpcodeVecI8x16LeSName = "i8x16.le_s"
OpcodeVecI8x16LeUName = "i8x16.le_u"
OpcodeVecI8x16GeSName = "i8x16.ge_s"
OpcodeVecI8x16GeUName = "i8x16.ge_u"
OpcodeVecI16x8EqName = "i16x8.eq"
OpcodeVecI16x8NeName = "i16x8.ne"
OpcodeVecI16x8LtSName = "i16x8.lt_s"
OpcodeVecI16x8LtUName = "i16x8.lt_u"
OpcodeVecI16x8GtSName = "i16x8.gt_s"
OpcodeVecI16x8GtUName = "i16x8.gt_u"
OpcodeVecI16x8LeSName = "i16x8.le_s"
OpcodeVecI16x8LeUName = "i16x8.le_u"
OpcodeVecI16x8GeSName = "i16x8.ge_s"
OpcodeVecI16x8GeUName = "i16x8.ge_u"
OpcodeVecI32x4EqName = "i32x4.eq"
OpcodeVecI32x4NeName = "i32x4.ne"
OpcodeVecI32x4LtSName = "i32x4.lt_s"
OpcodeVecI32x4LtUName = "i32x4.lt_u"
OpcodeVecI32x4GtSName = "i32x4.gt_s"
OpcodeVecI32x4GtUName = "i32x4.gt_u"
OpcodeVecI32x4LeSName = "i32x4.le_s"
OpcodeVecI32x4LeUName = "i32x4.le_u"
OpcodeVecI32x4GeSName = "i32x4.ge_s"
OpcodeVecI32x4GeUName = "i32x4.ge_u"
OpcodeVecI64x2EqName = "i64x2.eq"
OpcodeVecI64x2NeName = "i64x2.ne"
OpcodeVecI64x2LtSName = "i64x2.lt"
OpcodeVecI64x2GtSName = "i64x2.gt"
OpcodeVecI64x2LeSName = "i64x2.le"
OpcodeVecI64x2GeSName = "i64x2.ge"
OpcodeVecF32x4EqName = "f32x4.eq"
OpcodeVecF32x4NeName = "f32x4.ne"
OpcodeVecF32x4LtName = "f32x4.lt"
OpcodeVecF32x4GtName = "f32x4.gt"
OpcodeVecF32x4LeName = "f32x4.le"
OpcodeVecF32x4GeName = "f32x4.ge"
OpcodeVecF64x2EqName = "f64x2.eq"
OpcodeVecF64x2NeName = "f64x2.ne"
OpcodeVecF64x2LtName = "f64x2.lt"
OpcodeVecF64x2GtName = "f64x2.gt"
OpcodeVecF64x2LeName = "f64x2.le"
OpcodeVecF64x2GeName = "f64x2.ge"
OpcodeVecV128NotName = "v128.not"
OpcodeVecV128AndName = "v128.and"
OpcodeVecV128AndNotName = "v128.andnot"
OpcodeVecV128OrName = "v128.or"
OpcodeVecV128XorName = "v128.xor"
OpcodeVecV128BitselectName = "v128.bitselect"
OpcodeVecV128AnyTrueName = "v128.any_true"
OpcodeVecI8x16AbsName = "i8x16.abs"
OpcodeVecI8x16NegName = "i8x16.neg"
OpcodeVecI8x16PopcntName = "i8x16.popcnt"
OpcodeVecI8x16AllTrueName = "i8x16.all_true"
OpcodeVecI8x16BitMaskName = "i8x16.bitmask"
OpcodeVecI8x16NarrowI16x8SName = "i8x16.narrow_i16x8_s"
OpcodeVecI8x16NarrowI16x8UName = "i8x16.narrow_i16x8_u"
OpcodeVecI8x16ShlName = "i8x16.shl"
OpcodeVecI8x16ShrSName = "i8x16.shr_s"
OpcodeVecI8x16ShrUName = "i8x16.shr_u"
OpcodeVecI8x16AddName = "i8x16.add"
OpcodeVecI8x16AddSatSName = "i8x16.add_sat_s"
OpcodeVecI8x16AddSatUName = "i8x16.add_sat_u"
OpcodeVecI8x16SubName = "i8x16.sub"
OpcodeVecI8x16SubSatSName = "i8x16.sub_s"
OpcodeVecI8x16SubSatUName = "i8x16.sub_u"
OpcodeVecI8x16MinSName = "i8x16.min_s"
OpcodeVecI8x16MinUName = "i8x16.min_u"
OpcodeVecI8x16MaxSName = "i8x16.max_s"
OpcodeVecI8x16MaxUName = "i8x16.max_u"
OpcodeVecI8x16AvgrUName = "i8x16.avgr_u"
OpcodeVecI16x8ExtaddPairwiseI8x16SName = "i16x8.extadd_pairwise_i8x16_s"
OpcodeVecI16x8ExtaddPairwiseI8x16UName = "i16x8.extadd_pairwise_i8x16_u"
OpcodeVecI16x8AbsName = "i16x8.abs"
OpcodeVecI16x8NegName = "i16x8.neg"
OpcodeVecI16x8Q15mulrSatSName = "i16x8.q15mulr_sat_s"
OpcodeVecI16x8AllTrueName = "i16x8.all_true"
OpcodeVecI16x8BitMaskName = "i16x8.bitmask"
OpcodeVecI16x8NarrowI32x4SName = "i16x8.narrow_i32x4_s"
OpcodeVecI16x8NarrowI32x4UName = "i16x8.narrow_i32x4_u"
OpcodeVecI16x8ExtendLowI8x16SName = "i16x8.extend_low_i8x16_s"
OpcodeVecI16x8ExtendHighI8x16SName = "i16x8.extend_high_i8x16_s"
OpcodeVecI16x8ExtendLowI8x16UName = "i16x8.extend_low_i8x16_u"
OpcodeVecI16x8ExtendHighI8x16UName = "i16x8.extend_high_i8x16_u"
OpcodeVecI16x8ShlName = "i16x8.shl"
OpcodeVecI16x8ShrSName = "i16x8.shr_s"
OpcodeVecI16x8ShrUName = "i16x8.shr_u"
OpcodeVecI16x8AddName = "i16x8.add"
OpcodeVecI16x8AddSatSName = "i16x8.add_sat_s"
OpcodeVecI16x8AddSatUName = "i16x8.add_sat_u"
OpcodeVecI16x8SubName = "i16x8.sub"
OpcodeVecI16x8SubSatSName = "i16x8.sub_sat_s"
OpcodeVecI16x8SubSatUName = "i16x8.sub_sat_u"
OpcodeVecI16x8MulName = "i16x8.mul"
OpcodeVecI16x8MinSName = "i16x8.min_s"
OpcodeVecI16x8MinUName = "i16x8.min_u"
OpcodeVecI16x8MaxSName = "i16x8.max_s"
OpcodeVecI16x8MaxUName = "i16x8.max_u"
OpcodeVecI16x8AvgrUName = "i16x8.avgr_u"
OpcodeVecI16x8ExtMulLowI8x16SName = "i16x8.extmul_low_i8x16_s"
OpcodeVecI16x8ExtMulHighI8x16SName = "i16x8.extmul_high_i8x16_s"
OpcodeVecI16x8ExtMulLowI8x16UName = "i16x8.extmul_low_i8x16_u"
OpcodeVecI16x8ExtMulHighI8x16UName = "i16x8.extmul_high_i8x16_u"
OpcodeVecI32x4ExtaddPairwiseI16x8SName = "i32x4.extadd_pairwise_i16x8_s"
OpcodeVecI32x4ExtaddPairwiseI16x8UName = "i32x4.extadd_pairwise_i16x8_u"
OpcodeVecI32x4AbsName = "i32x4.abs"
OpcodeVecI32x4NegName = "i32x4.neg"
OpcodeVecI32x4AllTrueName = "i32x4.all_true"
OpcodeVecI32x4BitMaskName = "i32x4.bitmask"
OpcodeVecI32x4ExtendLowI16x8SName = "i32x4.extend_low_i16x8_s"
OpcodeVecI32x4ExtendHighI16x8SName = "i32x4.extend_high_i16x8_s"
OpcodeVecI32x4ExtendLowI16x8UName = "i32x4.extend_low_i16x8_u"
OpcodeVecI32x4ExtendHighI16x8UName = "i32x4.extend_high_i16x8_u"
OpcodeVecI32x4ShlName = "i32x4.shl"
OpcodeVecI32x4ShrSName = "i32x4.shr_s"
OpcodeVecI32x4ShrUName = "i32x4.shr_u"
OpcodeVecI32x4AddName = "i32x4.add"
OpcodeVecI32x4SubName = "i32x4.sub"
OpcodeVecI32x4MulName = "i32x4.mul"
OpcodeVecI32x4MinSName = "i32x4.min_s"
OpcodeVecI32x4MinUName = "i32x4.min_u"
OpcodeVecI32x4MaxSName = "i32x4.max_s"
OpcodeVecI32x4MaxUName = "i32x4.max_u"
OpcodeVecI32x4DotI16x8SName = "i32x4.dot_i16x8_s"
OpcodeVecI32x4ExtMulLowI16x8SName = "i32x4.extmul_low_i16x8_s"
OpcodeVecI32x4ExtMulHighI16x8SName = "i32x4.extmul_high_i16x8_s"
OpcodeVecI32x4ExtMulLowI16x8UName = "i32x4.extmul_low_i16x8_u"
OpcodeVecI32x4ExtMulHighI16x8UName = "i32x4.extmul_high_i16x8_u"
OpcodeVecI64x2AbsName = "i64x2.abs"
OpcodeVecI64x2NegName = "i64x2.neg"
OpcodeVecI64x2AllTrueName = "i64x2.all_true"
OpcodeVecI64x2BitMaskName = "i64x2.bitmask"
OpcodeVecI64x2ExtendLowI32x4SName = "i64x2.extend_low_i32x4_s"
OpcodeVecI64x2ExtendHighI32x4SName = "i64x2.extend_high_i32x4_s"
OpcodeVecI64x2ExtendLowI32x4UName = "i64x2.extend_low_i32x4_u"
OpcodeVecI64x2ExtendHighI32x4UName = "i64x2.extend_high_i32x4_u"
OpcodeVecI64x2ShlName = "i64x2.shl"
OpcodeVecI64x2ShrSName = "i64x2.shr_s"
OpcodeVecI64x2ShrUName = "i64x2.shr_u"
OpcodeVecI64x2AddName = "i64x2.add"
OpcodeVecI64x2SubName = "i64x2.sub"
OpcodeVecI64x2MulName = "i64x2.mul"
OpcodeVecI64x2ExtMulLowI32x4SName = "i64x2.extmul_low_i32x4_s"
OpcodeVecI64x2ExtMulHighI32x4SName = "i64x2.extmul_high_i32x4_s"
OpcodeVecI64x2ExtMulLowI32x4UName = "i64x2.extmul_low_i32x4_u"
OpcodeVecI64x2ExtMulHighI32x4UName = "i64x2.extmul_high_i32x4_u"
OpcodeVecF32x4CeilName = "f32x4.ceil"
OpcodeVecF32x4FloorName = "f32x4.floor"
OpcodeVecF32x4TruncName = "f32x4.trunc"
OpcodeVecF32x4NearestName = "f32x4.nearest"
OpcodeVecF32x4AbsName = "f32x4.abs"
OpcodeVecF32x4NegName = "f32x4.neg"
OpcodeVecF32x4SqrtName = "f32x4.sqrt"
OpcodeVecF32x4AddName = "f32x4.add"
OpcodeVecF32x4SubName = "f32x4.sub"
OpcodeVecF32x4MulName = "f32x4.mul"
OpcodeVecF32x4DivName = "f32x4.div"
OpcodeVecF32x4MinName = "f32x4.min"
OpcodeVecF32x4MaxName = "f32x4.max"
OpcodeVecF32x4PminName = "f32x4.pmin"
OpcodeVecF32x4PmaxName = "f32x4.pmax"
OpcodeVecF64x2CeilName = "f64x2.ceil"
OpcodeVecF64x2FloorName = "f64x2.floor"
OpcodeVecF64x2TruncName = "f64x2.trunc"
OpcodeVecF64x2NearestName = "f64x2.nearest"
OpcodeVecF64x2AbsName = "f64x2.abs"
OpcodeVecF64x2NegName = "f64x2.neg"
OpcodeVecF64x2SqrtName = "f64x2.sqrt"
OpcodeVecF64x2AddName = "f64x2.add"
OpcodeVecF64x2SubName = "f64x2.sub"
OpcodeVecF64x2MulName = "f64x2.mul"
OpcodeVecF64x2DivName = "f64x2.div"
OpcodeVecF64x2MinName = "f64x2.min"
OpcodeVecF64x2MaxName = "f64x2.max"
OpcodeVecF64x2PminName = "f64x2.pmin"
OpcodeVecF64x2PmaxName = "f64x2.pmax"
OpcodeVecI32x4TruncSatF32x4SName = "i32x4.trunc_sat_f32x4_s"
OpcodeVecI32x4TruncSatF32x4UName = "i32x4.trunc_sat_f32x4_u"
OpcodeVecF32x4ConvertI32x4SName = "f32x4.convert_i32x4_s"
OpcodeVecF32x4ConvertI32x4UName = "f32x4.convert_i32x4_u"
OpcodeVecI32x4TruncSatF64x2SZeroName = "i32x4.trunc_sat_f64x2_s_zero"
OpcodeVecI32x4TruncSatF64x2UZeroName = "i32x4.trunc_sat_f64x2_u_zero"
OpcodeVecF64x2ConvertLowI32x4SName = "f64x2.convert_low_i32x4_s"
OpcodeVecF64x2ConvertLowI32x4UName = "f64x2.convert_low_i32x4_u"
OpcodeVecF32x4DemoteF64x2ZeroName = "f32x4.demote_f64x2_zero"
OpcodeVecF64x2PromoteLowF32x4ZeroName = "f64x2.promote_low_f32x4"
)
var vectorInstructionName = map[OpcodeVec]string{
OpcodeVecV128Load: OpcodeVecV128LoadName,
OpcodeVecV128Load8x8s: OpcodeVecV128Load8x8SName,
OpcodeVecV128Load8x8u: OpcodeVecV128Load8x8UName,
OpcodeVecV128Load16x4s: OpcodeVecV128Load16x4SName,
OpcodeVecV128Load16x4u: OpcodeVecV128Load16x4UName,
OpcodeVecV128Load32x2s: OpcodeVecV128Load32x2SName,
OpcodeVecV128Load32x2u: OpcodeVecV128Load32x2UName,
OpcodeVecV128Load8Splat: OpcodeVecV128Load8SplatName,
OpcodeVecV128Load16Splat: OpcodeVecV128Load16SplatName,
OpcodeVecV128Load32Splat: OpcodeVecV128Load32SplatName,
OpcodeVecV128Load64Splat: OpcodeVecV128Load64SplatName,
OpcodeVecV128Load32zero: OpcodeVecV128Load32zeroName,
OpcodeVecV128Load64zero: OpcodeVecV128Load64zeroName,
OpcodeVecV128Store: OpcodeVecV128StoreName,
OpcodeVecV128Load8Lane: OpcodeVecV128Load8LaneName,
OpcodeVecV128Load16Lane: OpcodeVecV128Load16LaneName,
OpcodeVecV128Load32Lane: OpcodeVecV128Load32LaneName,
OpcodeVecV128Load64Lane: OpcodeVecV128Load64LaneName,
OpcodeVecV128Store8Lane: OpcodeVecV128Store8LaneName,
OpcodeVecV128Store16Lane: OpcodeVecV128Store16LaneName,
OpcodeVecV128Store32Lane: OpcodeVecV128Store32LaneName,
OpcodeVecV128Store64Lane: OpcodeVecV128Store64LaneName,
OpcodeVecV128Const: OpcodeVecV128ConstName,
OpcodeVecV128i8x16Shuffle: OpcodeVecV128i8x16ShuffleName,
OpcodeVecI8x16ExtractLaneS: OpcodeVecI8x16ExtractLaneSName,
OpcodeVecI8x16ExtractLaneU: OpcodeVecI8x16ExtractLaneUName,
OpcodeVecI8x16ReplaceLane: OpcodeVecI8x16ReplaceLaneName,
OpcodeVecI16x8ExtractLaneS: OpcodeVecI16x8ExtractLaneSName,
OpcodeVecI16x8ExtractLaneU: OpcodeVecI16x8ExtractLaneUName,
OpcodeVecI16x8ReplaceLane: OpcodeVecI16x8ReplaceLaneName,
OpcodeVecI32x4ExtractLane: OpcodeVecI32x4ExtractLaneName,
OpcodeVecI32x4ReplaceLane: OpcodeVecI32x4ReplaceLaneName,
OpcodeVecI64x2ExtractLane: OpcodeVecI64x2ExtractLaneName,
OpcodeVecI64x2ReplaceLane: OpcodeVecI64x2ReplaceLaneName,
OpcodeVecF32x4ExtractLane: OpcodeVecF32x4ExtractLaneName,
OpcodeVecF32x4ReplaceLane: OpcodeVecF32x4ReplaceLaneName,
OpcodeVecF64x2ExtractLane: OpcodeVecF64x2ExtractLaneName,
OpcodeVecF64x2ReplaceLane: OpcodeVecF64x2ReplaceLaneName,
OpcodeVecI8x16Swizzle: OpcodeVecI8x16SwizzleName,
OpcodeVecI8x16Splat: OpcodeVecI8x16SplatName,
OpcodeVecI16x8Splat: OpcodeVecI16x8SplatName,
OpcodeVecI32x4Splat: OpcodeVecI32x4SplatName,
OpcodeVecI64x2Splat: OpcodeVecI64x2SplatName,
OpcodeVecF32x4Splat: OpcodeVecF32x4SplatName,
OpcodeVecF64x2Splat: OpcodeVecF64x2SplatName,
OpcodeVecI8x16Eq: OpcodeVecI8x16EqName,
OpcodeVecI8x16Ne: OpcodeVecI8x16NeName,
OpcodeVecI8x16LtS: OpcodeVecI8x16LtSName,
OpcodeVecI8x16LtU: OpcodeVecI8x16LtUName,
OpcodeVecI8x16GtS: OpcodeVecI8x16GtSName,
OpcodeVecI8x16GtU: OpcodeVecI8x16GtUName,
OpcodeVecI8x16LeS: OpcodeVecI8x16LeSName,
OpcodeVecI8x16LeU: OpcodeVecI8x16LeUName,
OpcodeVecI8x16GeS: OpcodeVecI8x16GeSName,
OpcodeVecI8x16GeU: OpcodeVecI8x16GeUName,
OpcodeVecI16x8Eq: OpcodeVecI16x8EqName,
OpcodeVecI16x8Ne: OpcodeVecI16x8NeName,
OpcodeVecI16x8LtS: OpcodeVecI16x8LtSName,
OpcodeVecI16x8LtU: OpcodeVecI16x8LtUName,
OpcodeVecI16x8GtS: OpcodeVecI16x8GtSName,
OpcodeVecI16x8GtU: OpcodeVecI16x8GtUName,
OpcodeVecI16x8LeS: OpcodeVecI16x8LeSName,
OpcodeVecI16x8LeU: OpcodeVecI16x8LeUName,
OpcodeVecI16x8GeS: OpcodeVecI16x8GeSName,
OpcodeVecI16x8GeU: OpcodeVecI16x8GeUName,
OpcodeVecI32x4Eq: OpcodeVecI32x4EqName,
OpcodeVecI32x4Ne: OpcodeVecI32x4NeName,
OpcodeVecI32x4LtS: OpcodeVecI32x4LtSName,
OpcodeVecI32x4LtU: OpcodeVecI32x4LtUName,
OpcodeVecI32x4GtS: OpcodeVecI32x4GtSName,
OpcodeVecI32x4GtU: OpcodeVecI32x4GtUName,
OpcodeVecI32x4LeS: OpcodeVecI32x4LeSName,
OpcodeVecI32x4LeU: OpcodeVecI32x4LeUName,
OpcodeVecI32x4GeS: OpcodeVecI32x4GeSName,
OpcodeVecI32x4GeU: OpcodeVecI32x4GeUName,
OpcodeVecI64x2Eq: OpcodeVecI64x2EqName,
OpcodeVecI64x2Ne: OpcodeVecI64x2NeName,
OpcodeVecI64x2LtS: OpcodeVecI64x2LtSName,
OpcodeVecI64x2GtS: OpcodeVecI64x2GtSName,
OpcodeVecI64x2LeS: OpcodeVecI64x2LeSName,
OpcodeVecI64x2GeS: OpcodeVecI64x2GeSName,
OpcodeVecF32x4Eq: OpcodeVecF32x4EqName,
OpcodeVecF32x4Ne: OpcodeVecF32x4NeName,
OpcodeVecF32x4Lt: OpcodeVecF32x4LtName,
OpcodeVecF32x4Gt: OpcodeVecF32x4GtName,
OpcodeVecF32x4Le: OpcodeVecF32x4LeName,
OpcodeVecF32x4Ge: OpcodeVecF32x4GeName,
OpcodeVecF64x2Eq: OpcodeVecF64x2EqName,
OpcodeVecF64x2Ne: OpcodeVecF64x2NeName,
OpcodeVecF64x2Lt: OpcodeVecF64x2LtName,
OpcodeVecF64x2Gt: OpcodeVecF64x2GtName,
OpcodeVecF64x2Le: OpcodeVecF64x2LeName,
OpcodeVecF64x2Ge: OpcodeVecF64x2GeName,
OpcodeVecV128Not: OpcodeVecV128NotName,
OpcodeVecV128And: OpcodeVecV128AndName,
OpcodeVecV128AndNot: OpcodeVecV128AndNotName,
OpcodeVecV128Or: OpcodeVecV128OrName,
OpcodeVecV128Xor: OpcodeVecV128XorName,
OpcodeVecV128Bitselect: OpcodeVecV128BitselectName,
OpcodeVecV128AnyTrue: OpcodeVecV128AnyTrueName,
OpcodeVecI8x16Abs: OpcodeVecI8x16AbsName,
OpcodeVecI8x16Neg: OpcodeVecI8x16NegName,
OpcodeVecI8x16Popcnt: OpcodeVecI8x16PopcntName,
OpcodeVecI8x16AllTrue: OpcodeVecI8x16AllTrueName,
OpcodeVecI8x16BitMask: OpcodeVecI8x16BitMaskName,
OpcodeVecI8x16NarrowI16x8S: OpcodeVecI8x16NarrowI16x8SName,
OpcodeVecI8x16NarrowI16x8U: OpcodeVecI8x16NarrowI16x8UName,
OpcodeVecI8x16Shl: OpcodeVecI8x16ShlName,
OpcodeVecI8x16ShrS: OpcodeVecI8x16ShrSName,
OpcodeVecI8x16ShrU: OpcodeVecI8x16ShrUName,
OpcodeVecI8x16Add: OpcodeVecI8x16AddName,
OpcodeVecI8x16AddSatS: OpcodeVecI8x16AddSatSName,
OpcodeVecI8x16AddSatU: OpcodeVecI8x16AddSatUName,
OpcodeVecI8x16Sub: OpcodeVecI8x16SubName,
OpcodeVecI8x16SubSatS: OpcodeVecI8x16SubSatSName,
OpcodeVecI8x16SubSatU: OpcodeVecI8x16SubSatUName,
OpcodeVecI8x16MinS: OpcodeVecI8x16MinSName,
OpcodeVecI8x16MinU: OpcodeVecI8x16MinUName,
OpcodeVecI8x16MaxS: OpcodeVecI8x16MaxSName,
OpcodeVecI8x16MaxU: OpcodeVecI8x16MaxUName,
OpcodeVecI8x16AvgrU: OpcodeVecI8x16AvgrUName,
OpcodeVecI16x8ExtaddPairwiseI8x16S: OpcodeVecI16x8ExtaddPairwiseI8x16SName,
OpcodeVecI16x8ExtaddPairwiseI8x16U: OpcodeVecI16x8ExtaddPairwiseI8x16UName,
OpcodeVecI16x8Abs: OpcodeVecI16x8AbsName,
OpcodeVecI16x8Neg: OpcodeVecI16x8NegName,
OpcodeVecI16x8Q15mulrSatS: OpcodeVecI16x8Q15mulrSatSName,
OpcodeVecI16x8AllTrue: OpcodeVecI16x8AllTrueName,
OpcodeVecI16x8BitMask: OpcodeVecI16x8BitMaskName,
OpcodeVecI16x8NarrowI32x4S: OpcodeVecI16x8NarrowI32x4SName,
OpcodeVecI16x8NarrowI32x4U: OpcodeVecI16x8NarrowI32x4UName,
OpcodeVecI16x8ExtendLowI8x16S: OpcodeVecI16x8ExtendLowI8x16SName,
OpcodeVecI16x8ExtendHighI8x16S: OpcodeVecI16x8ExtendHighI8x16SName,
OpcodeVecI16x8ExtendLowI8x16U: OpcodeVecI16x8ExtendLowI8x16UName,
OpcodeVecI16x8ExtendHighI8x16U: OpcodeVecI16x8ExtendHighI8x16UName,
OpcodeVecI16x8Shl: OpcodeVecI16x8ShlName,
OpcodeVecI16x8ShrS: OpcodeVecI16x8ShrSName,
OpcodeVecI16x8ShrU: OpcodeVecI16x8ShrUName,
OpcodeVecI16x8Add: OpcodeVecI16x8AddName,
OpcodeVecI16x8AddSatS: OpcodeVecI16x8AddSatSName,
OpcodeVecI16x8AddSatU: OpcodeVecI16x8AddSatUName,
OpcodeVecI16x8Sub: OpcodeVecI16x8SubName,
OpcodeVecI16x8SubSatS: OpcodeVecI16x8SubSatSName,
OpcodeVecI16x8SubSatU: OpcodeVecI16x8SubSatUName,
OpcodeVecI16x8Mul: OpcodeVecI16x8MulName,
OpcodeVecI16x8MinS: OpcodeVecI16x8MinSName,
OpcodeVecI16x8MinU: OpcodeVecI16x8MinUName,
OpcodeVecI16x8MaxS: OpcodeVecI16x8MaxSName,
OpcodeVecI16x8MaxU: OpcodeVecI16x8MaxUName,
OpcodeVecI16x8AvgrU: OpcodeVecI16x8AvgrUName,
OpcodeVecI16x8ExtMulLowI8x16S: OpcodeVecI16x8ExtMulLowI8x16SName,
OpcodeVecI16x8ExtMulHighI8x16S: OpcodeVecI16x8ExtMulHighI8x16SName,
OpcodeVecI16x8ExtMulLowI8x16U: OpcodeVecI16x8ExtMulLowI8x16UName,
OpcodeVecI16x8ExtMulHighI8x16U: OpcodeVecI16x8ExtMulHighI8x16UName,
OpcodeVecI32x4ExtaddPairwiseI16x8S: OpcodeVecI32x4ExtaddPairwiseI16x8SName,
OpcodeVecI32x4ExtaddPairwiseI16x8U: OpcodeVecI32x4ExtaddPairwiseI16x8UName,
OpcodeVecI32x4Abs: OpcodeVecI32x4AbsName,
OpcodeVecI32x4Neg: OpcodeVecI32x4NegName,
OpcodeVecI32x4AllTrue: OpcodeVecI32x4AllTrueName,
OpcodeVecI32x4BitMask: OpcodeVecI32x4BitMaskName,
OpcodeVecI32x4ExtendLowI16x8S: OpcodeVecI32x4ExtendLowI16x8SName,
OpcodeVecI32x4ExtendHighI16x8S: OpcodeVecI32x4ExtendHighI16x8SName,
OpcodeVecI32x4ExtendLowI16x8U: OpcodeVecI32x4ExtendLowI16x8UName,
OpcodeVecI32x4ExtendHighI16x8U: OpcodeVecI32x4ExtendHighI16x8UName,
OpcodeVecI32x4Shl: OpcodeVecI32x4ShlName,
OpcodeVecI32x4ShrS: OpcodeVecI32x4ShrSName,
OpcodeVecI32x4ShrU: OpcodeVecI32x4ShrUName,
OpcodeVecI32x4Add: OpcodeVecI32x4AddName,
OpcodeVecI32x4Sub: OpcodeVecI32x4SubName,
OpcodeVecI32x4Mul: OpcodeVecI32x4MulName,
OpcodeVecI32x4MinS: OpcodeVecI32x4MinSName,
OpcodeVecI32x4MinU: OpcodeVecI32x4MinUName,
OpcodeVecI32x4MaxS: OpcodeVecI32x4MaxSName,
OpcodeVecI32x4MaxU: OpcodeVecI32x4MaxUName,
OpcodeVecI32x4DotI16x8S: OpcodeVecI32x4DotI16x8SName,
OpcodeVecI32x4ExtMulLowI16x8S: OpcodeVecI32x4ExtMulLowI16x8SName,
OpcodeVecI32x4ExtMulHighI16x8S: OpcodeVecI32x4ExtMulHighI16x8SName,
OpcodeVecI32x4ExtMulLowI16x8U: OpcodeVecI32x4ExtMulLowI16x8UName,
OpcodeVecI32x4ExtMulHighI16x8U: OpcodeVecI32x4ExtMulHighI16x8UName,
OpcodeVecI64x2Abs: OpcodeVecI64x2AbsName,
OpcodeVecI64x2Neg: OpcodeVecI64x2NegName,
OpcodeVecI64x2AllTrue: OpcodeVecI64x2AllTrueName,
OpcodeVecI64x2BitMask: OpcodeVecI64x2BitMaskName,
OpcodeVecI64x2ExtendLowI32x4S: OpcodeVecI64x2ExtendLowI32x4SName,
OpcodeVecI64x2ExtendHighI32x4S: OpcodeVecI64x2ExtendHighI32x4SName,
OpcodeVecI64x2ExtendLowI32x4U: OpcodeVecI64x2ExtendLowI32x4UName,
OpcodeVecI64x2ExtendHighI32x4U: OpcodeVecI64x2ExtendHighI32x4UName,
OpcodeVecI64x2Shl: OpcodeVecI64x2ShlName,
OpcodeVecI64x2ShrS: OpcodeVecI64x2ShrSName,
OpcodeVecI64x2ShrU: OpcodeVecI64x2ShrUName,
OpcodeVecI64x2Add: OpcodeVecI64x2AddName,
OpcodeVecI64x2Sub: OpcodeVecI64x2SubName,
OpcodeVecI64x2Mul: OpcodeVecI64x2MulName,
OpcodeVecI64x2ExtMulLowI32x4S: OpcodeVecI64x2ExtMulLowI32x4SName,
OpcodeVecI64x2ExtMulHighI32x4S: OpcodeVecI64x2ExtMulHighI32x4SName,
OpcodeVecI64x2ExtMulLowI32x4U: OpcodeVecI64x2ExtMulLowI32x4UName,
OpcodeVecI64x2ExtMulHighI32x4U: OpcodeVecI64x2ExtMulHighI32x4UName,
OpcodeVecF32x4Ceil: OpcodeVecF32x4CeilName,
OpcodeVecF32x4Floor: OpcodeVecF32x4FloorName,
OpcodeVecF32x4Trunc: OpcodeVecF32x4TruncName,
OpcodeVecF32x4Nearest: OpcodeVecF32x4NearestName,
OpcodeVecF32x4Abs: OpcodeVecF32x4AbsName,
OpcodeVecF32x4Neg: OpcodeVecF32x4NegName,
OpcodeVecF32x4Sqrt: OpcodeVecF32x4SqrtName,
OpcodeVecF32x4Add: OpcodeVecF32x4AddName,
OpcodeVecF32x4Sub: OpcodeVecF32x4SubName,
OpcodeVecF32x4Mul: OpcodeVecF32x4MulName,
OpcodeVecF32x4Div: OpcodeVecF32x4DivName,
OpcodeVecF32x4Min: OpcodeVecF32x4MinName,
OpcodeVecF32x4Max: OpcodeVecF32x4MaxName,
OpcodeVecF32x4Pmin: OpcodeVecF32x4PminName,
OpcodeVecF32x4Pmax: OpcodeVecF32x4PmaxName,
OpcodeVecF64x2Ceil: OpcodeVecF64x2CeilName,
OpcodeVecF64x2Floor: OpcodeVecF64x2FloorName,
OpcodeVecF64x2Trunc: OpcodeVecF64x2TruncName,
OpcodeVecF64x2Nearest: OpcodeVecF64x2NearestName,
OpcodeVecF64x2Abs: OpcodeVecF64x2AbsName,
OpcodeVecF64x2Neg: OpcodeVecF64x2NegName,
OpcodeVecF64x2Sqrt: OpcodeVecF64x2SqrtName,
OpcodeVecF64x2Add: OpcodeVecF64x2AddName,
OpcodeVecF64x2Sub: OpcodeVecF64x2SubName,
OpcodeVecF64x2Mul: OpcodeVecF64x2MulName,
OpcodeVecF64x2Div: OpcodeVecF64x2DivName,
OpcodeVecF64x2Min: OpcodeVecF64x2MinName,
OpcodeVecF64x2Max: OpcodeVecF64x2MaxName,
OpcodeVecF64x2Pmin: OpcodeVecF64x2PminName,
OpcodeVecF64x2Pmax: OpcodeVecF64x2PmaxName,
OpcodeVecI32x4TruncSatF32x4S: OpcodeVecI32x4TruncSatF32x4SName,
OpcodeVecI32x4TruncSatF32x4U: OpcodeVecI32x4TruncSatF32x4UName,
OpcodeVecF32x4ConvertI32x4S: OpcodeVecF32x4ConvertI32x4SName,
OpcodeVecF32x4ConvertI32x4U: OpcodeVecF32x4ConvertI32x4UName,
OpcodeVecI32x4TruncSatF64x2SZero: OpcodeVecI32x4TruncSatF64x2SZeroName,
OpcodeVecI32x4TruncSatF64x2UZero: OpcodeVecI32x4TruncSatF64x2UZeroName,
OpcodeVecF64x2ConvertLowI32x4S: OpcodeVecF64x2ConvertLowI32x4SName,
OpcodeVecF64x2ConvertLowI32x4U: OpcodeVecF64x2ConvertLowI32x4UName,
OpcodeVecF32x4DemoteF64x2Zero: OpcodeVecF32x4DemoteF64x2ZeroName,
OpcodeVecF64x2PromoteLowF32x4Zero: OpcodeVecF64x2PromoteLowF32x4ZeroName,
}
// VectorInstructionName returns the instruction name corresponding to the vector Opcode.
func VectorInstructionName(oc OpcodeVec) (ret string) {
return vectorInstructionName[oc]
}