| /////////////////////////////////////////////////////////////////////////////// |
| // // |
| // ReducibilityAnalysis.h // |
| // Copyright (C) Microsoft Corporation. All rights reserved. // |
| // This file is distributed under the University of Illinois Open Source // |
| // License. See LICENSE.TXT for details. // |
| // // |
| // Implements reducibility analysis pass. // |
| // // |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #pragma once |
| |
| namespace llvm { |
| class Module; |
| class Function; |
| class PassRegistry; |
| class FunctionPass; |
| |
| enum class IrreducibilityAction { |
| ThrowException, |
| PrintLog, |
| Ignore, |
| }; |
| |
| extern char &ReducibilityAnalysisID; |
| |
| llvm::FunctionPass *createReducibilityAnalysisPass( |
| IrreducibilityAction Action = IrreducibilityAction::ThrowException); |
| |
| void initializeReducibilityAnalysisPass(llvm::PassRegistry &); |
| |
| bool IsReducible( |
| const llvm::Module &M, |
| IrreducibilityAction Action = IrreducibilityAction::ThrowException); |
| bool IsReducible( |
| const llvm::Function &F, |
| IrreducibilityAction Action = IrreducibilityAction::ThrowException); |
| |
| } // namespace llvm |
