1 /* 2 * Copyright (C) 2015 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_ARM64_H_ 18 #define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_ARM64_H_ 19 20 #include "base/macros.h" 21 #include "nodes.h" 22 #include "optimization.h" 23 24 namespace art HIDDEN { 25 namespace arm64 { 26 27 class InstructionSimplifierArm64 : public HOptimization { 28 public: InstructionSimplifierArm64(HGraph * graph,OptimizingCompilerStats * stats)29 InstructionSimplifierArm64(HGraph* graph, OptimizingCompilerStats* stats) 30 : HOptimization(graph, kInstructionSimplifierArm64PassName, stats) {} 31 32 static constexpr const char* kInstructionSimplifierArm64PassName = "instruction_simplifier_arm64"; 33 34 bool Run() override; 35 }; 36 37 } // namespace arm64 38 } // namespace art 39 40 #endif // ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_ARM64_H_ 41