36 lines · cpp
1//===--- CodeGenOptions.cpp -----------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8//9// Coding style: https://mlir.llvm.org/getting_started/DeveloperGuide/10//11//===----------------------------------------------------------------------===//12 13#include "flang/Frontend/CodeGenOptions.h"14#include <optional>15#include <string.h>16 17namespace Fortran::frontend {18 19CodeGenOptions::CodeGenOptions() {20#define CODEGENOPT(Name, Bits, Default) Name = Default;21#define ENUM_CODEGENOPT(Name, Type, Bits, Default) set##Name(Default);22#include "flang/Frontend/CodeGenOptions.def"23}24 25std::optional<llvm::CodeModel::Model> getCodeModel(llvm::StringRef string) {26 return llvm::StringSwitch<std::optional<llvm::CodeModel::Model>>(string)27 .Case("tiny", llvm::CodeModel::Model::Tiny)28 .Case("small", llvm::CodeModel::Model::Small)29 .Case("kernel", llvm::CodeModel::Model::Kernel)30 .Case("medium", llvm::CodeModel::Model::Medium)31 .Case("large", llvm::CodeModel::Model::Large)32 .Default(std::nullopt);33}34 35} // end namespace Fortran::frontend36