| // Copyright (c) 2019, 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.optimize; |
| |
| import com.android.tools.r8.ir.code.Assume; |
| import com.android.tools.r8.ir.code.BasicBlock; |
| import com.android.tools.r8.ir.code.BasicBlockIterator; |
| import com.android.tools.r8.ir.code.IRCode; |
| import com.android.tools.r8.utils.Timing; |
| import java.util.function.Predicate; |
| |
| /** |
| * One that assumes. Inherited tracker/optimization insert necessary variants of {@link Assume}. |
| */ |
| public interface Assumer { |
| |
| void insertAssumeInstructions(IRCode code, Timing timing); |
| |
| void insertAssumeInstructionsInBlocks( |
| IRCode code, |
| BasicBlockIterator blockIterator, |
| Predicate<BasicBlock> blockTester, |
| Timing timing); |
| } |