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 package dexfuzz.executors; 18 19 import dexfuzz.listeners.BaseListener; 20 21 public class Arm64OptimizingBackendExecutor extends Executor { 22 23 public Arm64OptimizingBackendExecutor(BaseListener listener, Device device) { 24 super("ARM64 Optimizing Backend", 5, listener, Architecture.ARM64, device, 25 /*needsCleanCodeCache*/ true, /*isBisectable*/ true); 26 } 27 28 @Override 29 protected String constructCommand(String programName) { 30 StringBuilder commandBuilder = new StringBuilder(); 31 commandBuilder.append("dalvikvm64 -Xcompiler-option --compiler-backend=Optimizing "); 32 // The -Xno-dex-file-fallback option ensures that the execution does not default to 33 // interpreter if compilations fails. 34 commandBuilder.append("-Xno-dex-file-fallback "); 35 if (device.noBootImageAvailable()) { 36 commandBuilder.append("-Ximage:/data/art-test/core.art -Xnorelocate "); 37 } 38 commandBuilder.append("-cp ").append(testLocation).append("/").append(programName).append(" "); 39 commandBuilder.append(executeClass); 40 return commandBuilder.toString(); 41 } 42 } 43
