| // Copyright (c) 2022, 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.cf.code.frame; |
| |
| import com.android.tools.r8.errors.Unreachable; |
| import com.android.tools.r8.graph.DexItemFactory; |
| import com.android.tools.r8.graph.DexType; |
| import com.android.tools.r8.graph.lens.GraphLens; |
| import com.android.tools.r8.naming.NamingLens; |
| |
| public class DoubleHighFrameType extends DoubleFrameType { |
| |
| static final DoubleHighFrameType SINGLETON = new DoubleHighFrameType(); |
| |
| private DoubleHighFrameType() {} |
| |
| @Override |
| public boolean isDouble() { |
| return true; |
| } |
| |
| @Override |
| public boolean isDoubleLow() { |
| return false; |
| } |
| |
| @Override |
| public boolean isDoubleHigh() { |
| return true; |
| } |
| |
| @Override |
| public boolean isWidePrimitiveLow() { |
| return false; |
| } |
| |
| @Override |
| public boolean isWidePrimitiveHigh() { |
| return true; |
| } |
| |
| @Override |
| public DexType getInitializedType(DexItemFactory dexItemFactory) { |
| throw new Unreachable(); |
| } |
| |
| @Override |
| public String getTypeName() { |
| throw new Unreachable(); |
| } |
| |
| @Override |
| public Object getTypeOpcode(GraphLens graphLens, NamingLens namingLens) { |
| throw new Unreachable(); |
| } |
| |
| @Override |
| public String toString() { |
| return "double-high"; |
| } |
| } |