| // Copyright 2014 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef V8_COMPILER_BACKEND_X64_INSTRUCTION_CODES_X64_H_ |
| #define V8_COMPILER_BACKEND_X64_INSTRUCTION_CODES_X64_H_ |
| |
| namespace v8 { |
| namespace internal { |
| namespace compiler { |
| |
| // X64-specific opcodes that specify which assembly sequence to emit. |
| // Most opcodes specify a single instruction. |
| #define TARGET_ARCH_OPCODE_LIST(V) \ |
| V(X64Add) \ |
| V(X64Add32) \ |
| V(X64And) \ |
| V(X64And32) \ |
| V(X64Cmp) \ |
| V(X64Cmp32) \ |
| V(X64Cmp16) \ |
| V(X64Cmp8) \ |
| V(X64Test) \ |
| V(X64Test32) \ |
| V(X64Test16) \ |
| V(X64Test8) \ |
| V(X64Or) \ |
| V(X64Or32) \ |
| V(X64Xor) \ |
| V(X64Xor32) \ |
| V(X64Sub) \ |
| V(X64Sub32) \ |
| V(X64Imul) \ |
| V(X64Imul32) \ |
| V(X64ImulHigh32) \ |
| V(X64UmulHigh32) \ |
| V(X64Idiv) \ |
| V(X64Idiv32) \ |
| V(X64Udiv) \ |
| V(X64Udiv32) \ |
| V(X64Not) \ |
| V(X64Not32) \ |
| V(X64Neg) \ |
| V(X64Neg32) \ |
| V(X64Shl) \ |
| V(X64Shl32) \ |
| V(X64Shr) \ |
| V(X64Shr32) \ |
| V(X64Sar) \ |
| V(X64Sar32) \ |
| V(X64Ror) \ |
| V(X64Ror32) \ |
| V(X64Lzcnt) \ |
| V(X64Lzcnt32) \ |
| V(X64Tzcnt) \ |
| V(X64Tzcnt32) \ |
| V(X64Popcnt) \ |
| V(X64Popcnt32) \ |
| V(X64Bswap) \ |
| V(X64Bswap32) \ |
| V(X64MFence) \ |
| V(X64LFence) \ |
| V(SSEFloat32Cmp) \ |
| V(SSEFloat32Add) \ |
| V(SSEFloat32Sub) \ |
| V(SSEFloat32Mul) \ |
| V(SSEFloat32Div) \ |
| V(SSEFloat32Abs) \ |
| V(SSEFloat32Neg) \ |
| V(SSEFloat32Sqrt) \ |
| V(SSEFloat32ToFloat64) \ |
| V(SSEFloat32ToInt32) \ |
| V(SSEFloat32ToUint32) \ |
| V(SSEFloat32Round) \ |
| V(SSEFloat64Cmp) \ |
| V(SSEFloat64Add) \ |
| V(SSEFloat64Sub) \ |
| V(SSEFloat64Mul) \ |
| V(SSEFloat64Div) \ |
| V(SSEFloat64Mod) \ |
| V(SSEFloat64Abs) \ |
| V(SSEFloat64Neg) \ |
| V(SSEFloat64Sqrt) \ |
| V(SSEFloat64Round) \ |
| V(SSEFloat32Max) \ |
| V(SSEFloat64Max) \ |
| V(SSEFloat32Min) \ |
| V(SSEFloat64Min) \ |
| V(SSEFloat64ToFloat32) \ |
| V(SSEFloat64ToInt32) \ |
| V(SSEFloat64ToUint32) \ |
| V(SSEFloat32ToInt64) \ |
| V(SSEFloat64ToInt64) \ |
| V(SSEFloat32ToUint64) \ |
| V(SSEFloat64ToUint64) \ |
| V(SSEInt32ToFloat64) \ |
| V(SSEInt32ToFloat32) \ |
| V(SSEInt64ToFloat32) \ |
| V(SSEInt64ToFloat64) \ |
| V(SSEUint64ToFloat32) \ |
| V(SSEUint64ToFloat64) \ |
| V(SSEUint32ToFloat64) \ |
| V(SSEUint32ToFloat32) \ |
| V(SSEFloat64ExtractLowWord32) \ |
| V(SSEFloat64ExtractHighWord32) \ |
| V(SSEFloat64InsertLowWord32) \ |
| V(SSEFloat64InsertHighWord32) \ |
| V(SSEFloat64LoadLowWord32) \ |
| V(SSEFloat64SilenceNaN) \ |
| V(AVXFloat32Cmp) \ |
| V(AVXFloat32Add) \ |
| V(AVXFloat32Sub) \ |
| V(AVXFloat32Mul) \ |
| V(AVXFloat32Div) \ |
| V(AVXFloat64Cmp) \ |
| V(AVXFloat64Add) \ |
| V(AVXFloat64Sub) \ |
| V(AVXFloat64Mul) \ |
| V(AVXFloat64Div) \ |
| V(AVXFloat64Abs) \ |
| V(AVXFloat64Neg) \ |
| V(AVXFloat32Abs) \ |
| V(AVXFloat32Neg) \ |
| V(X64Movsxbl) \ |
| V(X64Movzxbl) \ |
| V(X64Movsxbq) \ |
| V(X64Movzxbq) \ |
| V(X64Movb) \ |
| V(X64Movsxwl) \ |
| V(X64Movzxwl) \ |
| V(X64Movsxwq) \ |
| V(X64Movzxwq) \ |
| V(X64Movw) \ |
| V(X64Movl) \ |
| V(X64Movsxlq) \ |
| V(X64MovqDecompressTaggedSigned) \ |
| V(X64MovqDecompressTaggedPointer) \ |
| V(X64MovqDecompressAnyTagged) \ |
| V(X64MovqCompressTagged) \ |
| V(X64DecompressSigned) \ |
| V(X64DecompressPointer) \ |
| V(X64DecompressAny) \ |
| V(X64CompressSigned) \ |
| V(X64CompressPointer) \ |
| V(X64CompressAny) \ |
| V(X64Movq) \ |
| V(X64Movsd) \ |
| V(X64Movss) \ |
| V(X64Movdqu) \ |
| V(X64BitcastFI) \ |
| V(X64BitcastDL) \ |
| V(X64BitcastIF) \ |
| V(X64BitcastLD) \ |
| V(X64Lea32) \ |
| V(X64Lea) \ |
| V(X64Dec32) \ |
| V(X64Inc32) \ |
| V(X64Push) \ |
| V(X64Poke) \ |
| V(X64Peek) \ |
| V(X64StackCheck) \ |
| V(X64F64x2Splat) \ |
| V(X64F64x2ExtractLane) \ |
| V(X64F64x2ReplaceLane) \ |
| V(X64F64x2Abs) \ |
| V(X64F64x2Neg) \ |
| V(X64F64x2Eq) \ |
| V(X64F64x2Ne) \ |
| V(X64F64x2Lt) \ |
| V(X64F64x2Le) \ |
| V(X64F32x4Splat) \ |
| V(X64F32x4ExtractLane) \ |
| V(X64F32x4ReplaceLane) \ |
| V(X64F32x4SConvertI32x4) \ |
| V(X64F32x4UConvertI32x4) \ |
| V(X64F32x4Abs) \ |
| V(X64F32x4Neg) \ |
| V(X64F32x4RecipApprox) \ |
| V(X64F32x4RecipSqrtApprox) \ |
| V(X64F32x4Add) \ |
| V(X64F32x4AddHoriz) \ |
| V(X64F32x4Sub) \ |
| V(X64F32x4Mul) \ |
| V(X64F32x4Min) \ |
| V(X64F32x4Max) \ |
| V(X64F32x4Eq) \ |
| V(X64F32x4Ne) \ |
| V(X64F32x4Lt) \ |
| V(X64F32x4Le) \ |
| V(X64I64x2Splat) \ |
| V(X64I64x2ExtractLane) \ |
| V(X64I64x2ReplaceLane) \ |
| V(X64I64x2Neg) \ |
| V(X64I64x2Shl) \ |
| V(X64I64x2ShrS) \ |
| V(X64I64x2Add) \ |
| V(X64I64x2Sub) \ |
| V(X64I64x2Mul) \ |
| V(X64I64x2Eq) \ |
| V(X64I64x2Ne) \ |
| V(X64I64x2GtS) \ |
| V(X64I64x2GeS) \ |
| V(X64I64x2ShrU) \ |
| V(X64I64x2GtU) \ |
| V(X64I64x2GeU) \ |
| V(X64I32x4Splat) \ |
| V(X64I32x4ExtractLane) \ |
| V(X64I32x4ReplaceLane) \ |
| V(X64I32x4SConvertF32x4) \ |
| V(X64I32x4SConvertI16x8Low) \ |
| V(X64I32x4SConvertI16x8High) \ |
| V(X64I32x4Neg) \ |
| V(X64I32x4Shl) \ |
| V(X64I32x4ShrS) \ |
| V(X64I32x4Add) \ |
| V(X64I32x4AddHoriz) \ |
| V(X64I32x4Sub) \ |
| V(X64I32x4Mul) \ |
| V(X64I32x4MinS) \ |
| V(X64I32x4MaxS) \ |
| V(X64I32x4Eq) \ |
| V(X64I32x4Ne) \ |
| V(X64I32x4GtS) \ |
| V(X64I32x4GeS) \ |
| V(X64I32x4UConvertF32x4) \ |
| V(X64I32x4UConvertI16x8Low) \ |
| V(X64I32x4UConvertI16x8High) \ |
| V(X64I32x4ShrU) \ |
| V(X64I32x4MinU) \ |
| V(X64I32x4MaxU) \ |
| V(X64I32x4GtU) \ |
| V(X64I32x4GeU) \ |
| V(X64I16x8Splat) \ |
| V(X64I16x8ExtractLane) \ |
| V(X64I16x8ReplaceLane) \ |
| V(X64I16x8SConvertI8x16Low) \ |
| V(X64I16x8SConvertI8x16High) \ |
| V(X64I16x8Neg) \ |
| V(X64I16x8Shl) \ |
| V(X64I16x8ShrS) \ |
| V(X64I16x8SConvertI32x4) \ |
| V(X64I16x8Add) \ |
| V(X64I16x8AddSaturateS) \ |
| V(X64I16x8AddHoriz) \ |
| V(X64I16x8Sub) \ |
| V(X64I16x8SubSaturateS) \ |
| V(X64I16x8Mul) \ |
| V(X64I16x8MinS) \ |
| V(X64I16x8MaxS) \ |
| V(X64I16x8Eq) \ |
| V(X64I16x8Ne) \ |
| V(X64I16x8GtS) \ |
| V(X64I16x8GeS) \ |
| V(X64I16x8UConvertI8x16Low) \ |
| V(X64I16x8UConvertI8x16High) \ |
| V(X64I16x8ShrU) \ |
| V(X64I16x8UConvertI32x4) \ |
| V(X64I16x8AddSaturateU) \ |
| V(X64I16x8SubSaturateU) \ |
| V(X64I16x8MinU) \ |
| V(X64I16x8MaxU) \ |
| V(X64I16x8GtU) \ |
| V(X64I16x8GeU) \ |
| V(X64I8x16Splat) \ |
| V(X64I8x16ExtractLane) \ |
| V(X64I8x16ReplaceLane) \ |
| V(X64I8x16SConvertI16x8) \ |
| V(X64I8x16Neg) \ |
| V(X64I8x16Shl) \ |
| V(X64I8x16ShrS) \ |
| V(X64I8x16Add) \ |
| V(X64I8x16AddSaturateS) \ |
| V(X64I8x16Sub) \ |
| V(X64I8x16SubSaturateS) \ |
| V(X64I8x16Mul) \ |
| V(X64I8x16MinS) \ |
| V(X64I8x16MaxS) \ |
| V(X64I8x16Eq) \ |
| V(X64I8x16Ne) \ |
| V(X64I8x16GtS) \ |
| V(X64I8x16GeS) \ |
| V(X64I8x16UConvertI16x8) \ |
| V(X64I8x16AddSaturateU) \ |
| V(X64I8x16SubSaturateU) \ |
| V(X64I8x16ShrU) \ |
| V(X64I8x16MinU) \ |
| V(X64I8x16MaxU) \ |
| V(X64I8x16GtU) \ |
| V(X64I8x16GeU) \ |
| V(X64S128Zero) \ |
| V(X64S128Not) \ |
| V(X64S128And) \ |
| V(X64S128Or) \ |
| V(X64S128Xor) \ |
| V(X64S128Select) \ |
| V(X64S8x16Shuffle) \ |
| V(X64S32x4Swizzle) \ |
| V(X64S32x4Shuffle) \ |
| V(X64S16x8Blend) \ |
| V(X64S16x8HalfShuffle1) \ |
| V(X64S16x8HalfShuffle2) \ |
| V(X64S8x16Alignr) \ |
| V(X64S16x8Dup) \ |
| V(X64S8x16Dup) \ |
| V(X64S16x8UnzipHigh) \ |
| V(X64S16x8UnzipLow) \ |
| V(X64S8x16UnzipHigh) \ |
| V(X64S8x16UnzipLow) \ |
| V(X64S64x2UnpackHigh) \ |
| V(X64S32x4UnpackHigh) \ |
| V(X64S16x8UnpackHigh) \ |
| V(X64S8x16UnpackHigh) \ |
| V(X64S64x2UnpackLow) \ |
| V(X64S32x4UnpackLow) \ |
| V(X64S16x8UnpackLow) \ |
| V(X64S8x16UnpackLow) \ |
| V(X64S8x16TransposeLow) \ |
| V(X64S8x16TransposeHigh) \ |
| V(X64S8x8Reverse) \ |
| V(X64S8x4Reverse) \ |
| V(X64S8x2Reverse) \ |
| V(X64S1x2AnyTrue) \ |
| V(X64S1x2AllTrue) \ |
| V(X64S1x4AnyTrue) \ |
| V(X64S1x4AllTrue) \ |
| V(X64S1x8AnyTrue) \ |
| V(X64S1x8AllTrue) \ |
| V(X64S1x16AnyTrue) \ |
| V(X64S1x16AllTrue) \ |
| V(X64Word64AtomicLoadUint8) \ |
| V(X64Word64AtomicLoadUint16) \ |
| V(X64Word64AtomicLoadUint32) \ |
| V(X64Word64AtomicLoadUint64) \ |
| V(X64Word64AtomicStoreWord8) \ |
| V(X64Word64AtomicStoreWord16) \ |
| V(X64Word64AtomicStoreWord32) \ |
| V(X64Word64AtomicStoreWord64) \ |
| V(X64Word64AtomicAddUint8) \ |
| V(X64Word64AtomicAddUint16) \ |
| V(X64Word64AtomicAddUint32) \ |
| V(X64Word64AtomicAddUint64) \ |
| V(X64Word64AtomicSubUint8) \ |
| V(X64Word64AtomicSubUint16) \ |
| V(X64Word64AtomicSubUint32) \ |
| V(X64Word64AtomicSubUint64) \ |
| V(X64Word64AtomicAndUint8) \ |
| V(X64Word64AtomicAndUint16) \ |
| V(X64Word64AtomicAndUint32) \ |
| V(X64Word64AtomicAndUint64) \ |
| V(X64Word64AtomicOrUint8) \ |
| V(X64Word64AtomicOrUint16) \ |
| V(X64Word64AtomicOrUint32) \ |
| V(X64Word64AtomicOrUint64) \ |
| V(X64Word64AtomicXorUint8) \ |
| V(X64Word64AtomicXorUint16) \ |
| V(X64Word64AtomicXorUint32) \ |
| V(X64Word64AtomicXorUint64) \ |
| V(X64Word64AtomicExchangeUint8) \ |
| V(X64Word64AtomicExchangeUint16) \ |
| V(X64Word64AtomicExchangeUint32) \ |
| V(X64Word64AtomicExchangeUint64) \ |
| V(X64Word64AtomicCompareExchangeUint8) \ |
| V(X64Word64AtomicCompareExchangeUint16) \ |
| V(X64Word64AtomicCompareExchangeUint32) \ |
| V(X64Word64AtomicCompareExchangeUint64) |
| |
| // Addressing modes represent the "shape" of inputs to an instruction. |
| // Many instructions support multiple addressing modes. Addressing modes |
| // are encoded into the InstructionCode of the instruction and tell the |
| // code generator after register allocation which assembler method to call. |
| // |
| // We use the following local notation for addressing modes: |
| // |
| // M = memory operand |
| // R = base register |
| // N = index register * N for N in {1, 2, 4, 8} |
| // I = immediate displacement (32-bit signed integer) |
| |
| #define TARGET_ADDRESSING_MODE_LIST(V) \ |
| V(MR) /* [%r1 ] */ \ |
| V(MRI) /* [%r1 + K] */ \ |
| V(MR1) /* [%r1 + %r2*1 ] */ \ |
| V(MR2) /* [%r1 + %r2*2 ] */ \ |
| V(MR4) /* [%r1 + %r2*4 ] */ \ |
| V(MR8) /* [%r1 + %r2*8 ] */ \ |
| V(MR1I) /* [%r1 + %r2*1 + K] */ \ |
| V(MR2I) /* [%r1 + %r2*2 + K] */ \ |
| V(MR4I) /* [%r1 + %r2*3 + K] */ \ |
| V(MR8I) /* [%r1 + %r2*4 + K] */ \ |
| V(M1) /* [ %r2*1 ] */ \ |
| V(M2) /* [ %r2*2 ] */ \ |
| V(M4) /* [ %r2*4 ] */ \ |
| V(M8) /* [ %r2*8 ] */ \ |
| V(M1I) /* [ %r2*1 + K] */ \ |
| V(M2I) /* [ %r2*2 + K] */ \ |
| V(M4I) /* [ %r2*4 + K] */ \ |
| V(M8I) /* [ %r2*8 + K] */ \ |
| V(Root) /* [%root + K] */ |
| |
| } // namespace compiler |
| } // namespace internal |
| } // namespace v8 |
| |
| #endif // V8_COMPILER_BACKEND_X64_INSTRUCTION_CODES_X64_H_ |
