diff options
Diffstat (limited to 'compiler/optimizing/nodes.h')
| -rw-r--r-- | compiler/optimizing/nodes.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h index 7bb71b6012..26d9bd1b32 100644 --- a/compiler/optimizing/nodes.h +++ b/compiler/optimizing/nodes.h @@ -503,10 +503,12 @@ class HBasicBlock : public ArenaObject { M(Temporary, Instruction) \ M(SuspendCheck, Instruction) \ M(Mul, BinaryOperation) \ + M(Neg, UnaryOperation) #define FOR_EACH_INSTRUCTION(M) \ FOR_EACH_CONCRETE_INSTRUCTION(M) \ M(Constant, Instruction) \ + M(UnaryOperation, Instruction) \ M(BinaryOperation, Instruction) \ M(Invoke, Instruction) @@ -1086,6 +1088,25 @@ class HIf : public HTemplateInstruction<1> { DISALLOW_COPY_AND_ASSIGN(HIf); }; +class HUnaryOperation : public HExpression<1> { + public: + HUnaryOperation(Primitive::Type result_type, HInstruction* input) + : HExpression(result_type, SideEffects::None()) { + SetRawInputAt(0, input); + } + + HInstruction* GetInput() const { return InputAt(0); } + Primitive::Type GetResultType() const { return GetType(); } + + virtual bool CanBeMoved() const { return true; } + virtual bool InstructionDataEquals(HInstruction* other) const { return true; } + + DECLARE_INSTRUCTION(UnaryOperation); + + private: + DISALLOW_COPY_AND_ASSIGN(HUnaryOperation); +}; + class HBinaryOperation : public HExpression<2> { public: HBinaryOperation(Primitive::Type result_type, @@ -1518,6 +1539,17 @@ class HNewInstance : public HExpression<0> { DISALLOW_COPY_AND_ASSIGN(HNewInstance); }; +class HNeg : public HUnaryOperation { + public: + explicit HNeg(Primitive::Type result_type, HInstruction* input) + : HUnaryOperation(result_type, input) {} + + DECLARE_INSTRUCTION(Neg); + + private: + DISALLOW_COPY_AND_ASSIGN(HNeg); +}; + class HAdd : public HBinaryOperation { public: HAdd(Primitive::Type result_type, HInstruction* left, HInstruction* right) |