llvm/clang/utils/TableGen/ClangBuiltinsEmitter.cpp

//=- ClangBuiltinsEmitter.cpp - Generate Clang builtins tables -*- 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
//
//===----------------------------------------------------------------------===//
//
// This tablegen backend emits Clang's builtins tables.
//
//===----------------------------------------------------------------------===//

#include "TableGenBackends.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/TableGen/Error.h"
#include "llvm/TableGen/Record.h"
#include "llvm/TableGen/TableGenBackend.h"

usingnamespacellvm;

namespace {
enum class BuiltinType { … };

class PrototypeParser { … };

class HeaderNameParser { … };

void PrintAttributes(const Record *Builtin, BuiltinType BT,
                     llvm::raw_ostream &OS) { … }

void EmitBuiltinDef(llvm::raw_ostream &OS, StringRef Substitution,
                    const Record *Builtin, Twine Spelling, BuiltinType BT) { … }

struct TemplateInsts { … };

TemplateInsts getTemplateInsts(const Record *R) { … }

void EmitBuiltin(llvm::raw_ostream &OS, const Record *Builtin) { … }
} // namespace

void clang::EmitClangBuiltins(llvm::RecordKeeper &Records,
                              llvm::raw_ostream &OS) { … }