1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/jit/shared/Lowering-x86-shared.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,56 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
1.5 + * vim: set ts=8 sts=4 et sw=4 tw=99:
1.6 + * This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef jit_shared_Lowering_x86_shared_h
1.11 +#define jit_shared_Lowering_x86_shared_h
1.12 +
1.13 +#include "jit/shared/Lowering-shared.h"
1.14 +
1.15 +namespace js {
1.16 +namespace jit {
1.17 +
1.18 +class LIRGeneratorX86Shared : public LIRGeneratorShared
1.19 +{
1.20 + protected:
1.21 + LIRGeneratorX86Shared(MIRGenerator *gen, MIRGraph &graph, LIRGraph &lirGraph)
1.22 + : LIRGeneratorShared(gen, graph, lirGraph)
1.23 + {}
1.24 +
1.25 + LTableSwitch *newLTableSwitch(const LAllocation &in, const LDefinition &inputCopy,
1.26 + MTableSwitch *ins);
1.27 + LTableSwitchV *newLTableSwitchV(MTableSwitch *ins);
1.28 +
1.29 + bool visitGuardShape(MGuardShape *ins);
1.30 + bool visitGuardObjectType(MGuardObjectType *ins);
1.31 + bool visitPowHalf(MPowHalf *ins);
1.32 + bool lowerForShift(LInstructionHelper<1, 2, 0> *ins, MDefinition *mir, MDefinition *lhs,
1.33 + MDefinition *rhs);
1.34 + bool lowerForALU(LInstructionHelper<1, 1, 0> *ins, MDefinition *mir, MDefinition *input);
1.35 + bool lowerForALU(LInstructionHelper<1, 2, 0> *ins, MDefinition *mir, MDefinition *lhs,
1.36 + MDefinition *rhs);
1.37 + bool lowerForFPU(LInstructionHelper<1, 2, 0> *ins, MDefinition *mir, MDefinition *lhs,
1.38 + MDefinition *rhs);
1.39 + bool lowerForBitAndAndBranch(LBitAndAndBranch *baab, MInstruction *mir,
1.40 + MDefinition *lhs, MDefinition *rhs);
1.41 + bool visitConstant(MConstant *ins);
1.42 + bool visitAsmJSNeg(MAsmJSNeg *ins);
1.43 + bool lowerMulI(MMul *mul, MDefinition *lhs, MDefinition *rhs);
1.44 + bool lowerDivI(MDiv *div);
1.45 + bool lowerModI(MMod *mod);
1.46 + bool lowerUDiv(MDiv *div);
1.47 + bool lowerUMod(MMod *mod);
1.48 + bool lowerUrshD(MUrsh *mir);
1.49 + bool lowerConstantDouble(double d, MInstruction *ins);
1.50 + bool lowerConstantFloat32(float d, MInstruction *ins);
1.51 + bool lowerTruncateDToInt32(MTruncateToInt32 *ins);
1.52 + bool lowerTruncateFToInt32(MTruncateToInt32 *ins);
1.53 + bool visitForkJoinGetSlice(MForkJoinGetSlice *ins);
1.54 +};
1.55 +
1.56 +} // namespace jit
1.57 +} // namespace js
1.58 +
1.59 +#endif /* jit_shared_Lowering_x86_shared_h */
