| //===--- Canonicalization.h - Set of canonicalization passes ----*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef POLLY_CANONICALIZATION_H |
| #define POLLY_CANONICALIZATION_H |
| |
| namespace llvm { |
| namespace legacy { |
| class PassManagerBase; |
| } |
| } // namespace llvm |
| |
| namespace polly { |
| |
| /// Schedule a set of canonicalization passes to prepare for Polly. |
| /// |
| /// The set of optimization passes was partially taken/copied from the |
| /// set of default optimization passes in LLVM. It is used to bring the code |
| /// into a canonical form that simplifies the analysis and optimization passes |
| /// of Polly. The set of optimization passes scheduled here is probably not yet |
| /// optimal. TODO: Optimize the set of canonicalization passes. |
| void registerCanonicalicationPasses(llvm::legacy::PassManagerBase &PM); |
| } // namespace polly |
| |
| #endif |
