| //===- LoweringOptions.h ----------------------------------------*- 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 |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// \file |
| /// Options controlling lowering of front-end fragments to the FIR dialect |
| /// of MLIR |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef FLANG_LOWER_LOWERINGOPTIONS_H |
| #define FLANG_LOWER_LOWERINGOPTIONS_H |
| |
| #include "flang/Common/MathOptionsBase.h" |
| |
| namespace Fortran::lower { |
| |
| class LoweringOptionsBase { |
| public: |
| #define LOWERINGOPT(Name, Bits, Default) unsigned Name : Bits; |
| #define ENUM_LOWERINGOPT(Name, Type, Bits, Default) |
| #include "flang/Lower/LoweringOptions.def" |
| |
| protected: |
| #define LOWERINGOPT(Name, Bits, Default) |
| #define ENUM_LOWERINGOPT(Name, Type, Bits, Default) unsigned Name : Bits; |
| #include "flang/Lower/LoweringOptions.def" |
| }; |
| |
| class LoweringOptions : public LoweringOptionsBase { |
| |
| public: |
| #define LOWERINGOPT(Name, Bits, Default) |
| #define ENUM_LOWERINGOPT(Name, Type, Bits, Default) \ |
| Type get##Name() const { return static_cast<Type>(Name); } \ |
| LoweringOptions &set##Name(Type Value) { \ |
| Name = static_cast<unsigned>(Value); \ |
| return *this; \ |
| } |
| #include "flang/Lower/LoweringOptions.def" |
| |
| LoweringOptions(); |
| |
| const Fortran::common::MathOptionsBase &getMathOptions() const { |
| return MathOptions; |
| } |
| |
| Fortran::common::MathOptionsBase &getMathOptions() { return MathOptions; } |
| |
| private: |
| /// Options for handling/optimizing mathematical computations. |
| Fortran::common::MathOptionsBase MathOptions; |
| }; |
| |
| } // namespace Fortran::lower |
| |
| #endif // FLANG_LOWER_LOWERINGOPTIONS_H |