instruction_simplifier.h revision 10e244f9e7f6d96a95c910a2bedef5bd3810c637
1/* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_H_ 18#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_H_ 19 20#include "nodes.h" 21#include "optimization.h" 22 23namespace art { 24 25/** 26 * Implements optimizations specific to each instruction. 27 */ 28class InstructionSimplifier : public HOptimization { 29 public: 30 explicit InstructionSimplifier(HGraph* graph, const char* name = "instruction_simplifier") 31 : HOptimization(graph, true, name) {} 32 33 void Run() OVERRIDE; 34}; 35 36} // namespace art 37 38#endif // ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_H_ 39