| // 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.ir.analysis.framework.intraprocedural; |
| |
| public class IntraProceduralDataflowAnalysisOptions { |
| |
| private static final IntraProceduralDataflowAnalysisOptions COLLAPSE_INSTANCE = |
| new IntraProceduralDataflowAnalysisOptions(true); |
| private static final IntraProceduralDataflowAnalysisOptions NO_COLLAPSE_INSTANCE = |
| new IntraProceduralDataflowAnalysisOptions(false); |
| |
| private final boolean isCollapsingOfTrivialEdgesEnabled; |
| |
| IntraProceduralDataflowAnalysisOptions(boolean isCollapsingOfTrivialEdgesEnabled) { |
| this.isCollapsingOfTrivialEdgesEnabled = isCollapsingOfTrivialEdgesEnabled; |
| } |
| |
| public boolean isCollapsingOfTrivialEdgesEnabled() { |
| return isCollapsingOfTrivialEdgesEnabled; |
| } |
| |
| public static IntraProceduralDataflowAnalysisOptions getCollapseInstance() { |
| return COLLAPSE_INSTANCE; |
| } |
| |
| public static IntraProceduralDataflowAnalysisOptions getNoCollapseInstance() { |
| return NO_COLLAPSE_INSTANCE; |
| } |
| } |