llvm-project

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//===--- CodeGenOptions.cpp -----------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Coding style: https://mlir.llvm.org/getting_started/DeveloperGuide/
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//
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//===----------------------------------------------------------------------===//
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#include "flang/Frontend/CodeGenOptions.h"
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#include <optional>
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#include <string.h>
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namespace Fortran::frontend {
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CodeGenOptions::CodeGenOptions() {
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#define CODEGENOPT(Name, Bits, Default) Name = Default;
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#define ENUM_CODEGENOPT(Name, Type, Bits, Default) set##Name(Default);
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#include "flang/Frontend/CodeGenOptions.def"
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}
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std::optional<llvm::CodeModel::Model> getCodeModel(llvm::StringRef string) {
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  return llvm::StringSwitch<std::optional<llvm::CodeModel::Model>>(string)
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      .Case("tiny", llvm::CodeModel::Model::Tiny)
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      .Case("small", llvm::CodeModel::Model::Small)
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      .Case("kernel", llvm::CodeModel::Model::Kernel)
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      .Case("medium", llvm::CodeModel::Model::Medium)
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      .Case("large", llvm::CodeModel::Model::Large)
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      .Default(std::nullopt);
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}
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} // end namespace Fortran::frontend
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