| // Copyright (c) 2016, 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.code; |
| |
| import com.android.tools.r8.ir.conversion.IRBuilder; |
| |
| public class ArrayLength extends Format12x { |
| |
| public static final int OPCODE = 0x21; |
| public static final String NAME = "ArrayLength"; |
| public static final String SMALI_NAME = "array-length"; |
| |
| ArrayLength(int high, BytecodeStream stream) { |
| super(high, stream); |
| } |
| |
| public ArrayLength(int dest, int array) { |
| super(dest, array); |
| } |
| |
| public String getName() { |
| return NAME; |
| } |
| |
| public String getSmaliName() { |
| return SMALI_NAME; |
| } |
| |
| public int getOpcode() { |
| return OPCODE; |
| } |
| |
| @Override |
| public void buildIR(IRBuilder builder) { |
| builder.addArrayLength(A, B); |
| } |
| |
| @Override |
| public boolean canThrow() { |
| return true; |
| } |
| } |