| // Copyright (c) 2017, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| package com.android.tools.r8.ir.code; |
| |
| import com.android.tools.r8.graph.DexMethod; |
| import com.android.tools.r8.ir.optimize.Inliner.InlineAction; |
| import com.android.tools.r8.ir.optimize.InliningOracle; |
| import java.util.List; |
| |
| public abstract class InvokeMethodWithReceiver extends InvokeMethod { |
| |
| private boolean isDominatedByCallWithSameReceiver = false; |
| |
| InvokeMethodWithReceiver(DexMethod target, Value result, List<Value> arguments) { |
| super(target, result, arguments); |
| } |
| |
| public void setIsDominatedByCallWithSameReceiver() { |
| isDominatedByCallWithSameReceiver = true; |
| } |
| |
| public boolean receiverIsNeverNull() { |
| return isDominatedByCallWithSameReceiver || arguments().get(0).isNeverNull(); |
| } |
| |
| @Override |
| public boolean isInvokeMethodWithReceiver() { |
| return true; |
| } |
| |
| @Override |
| public InvokeMethodWithReceiver asInvokeMethodWithReceiver() { |
| return this; |
| } |
| |
| public Value getReceiver() { |
| return inValues.get(0); |
| } |
| |
| @Override |
| public final InlineAction computeInlining(InliningOracle decider) { |
| return decider.computeForInvokeWithReceiver(this); |
| } |
| } |