llvm.h

// Copyright 2022 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#pragma once

// All LLVM and Clang includes go here, because they are full of compiler
// warnings that we have to disable.

#pragma warning(push)
#pragma warning(disable : 4100)
#pragma warning(disable : 4127)
#pragma warning(disable : 4146)
#pragma warning(disable : 4244)
#pragma warning(disable : 4245)
#pragma warning(disable : 4267)
#pragma warning(disable : 4291)
#pragma warning(disable : 4324)
#pragma warning(disable : 4389)
#pragma warning(disable : 4456)
#pragma warning(disable : 4458)
#pragma warning(disable : 4459)
#pragma warning(disable : 4616)
#pragma warning(disable : 4624)
#pragma warning(disable : 4702)

#include "clang/AST/Decl.h"
#include "clang/AST/DeclGroup.h"
#include "clang/AST/DeclTemplate.h"
#include "clang/AST/RecursiveASTVisitor.h"
#include "clang/AST/StmtVisitor.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/Linkage.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/Specifiers.h"
#include "clang/Basic/Version.h"
#include "clang/Frontend/ASTUnit.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/PreprocessorOutputOptions.h"
#include "clang/Frontend/TextDiagnosticPrinter.h"
#include "clang/Index/USRGeneration.h"
#include "clang/Serialization/PCHContainerOperations.h"
#include "clang/Tooling/CommonOptionsParser.h"
#include "clang/Tooling/CompilationDatabase.h"
#include "clang/Tooling/Tooling.h"
#include "llvm/ADT/IntrusiveRefCntPtr.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/InitLLVM.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/SHA1.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/VirtualFileSystem.h"
#include "llvm/Support/WithColor.h"

#pragma warning(pop)

namespace subdoc {

inline std::string llvm_int_to_string(llvm::APSInt i) noexcept {
  llvm::SmallString<20> smallstr;
  i.toString(smallstr, 10u, i.isSigned());
  return std::string(smallstr.str());
}

inline std::string llvm_int_without_sign_to_string(llvm::APInt i,
                                                   bool is_signed) noexcept {
  llvm::SmallString<20> smallstr;
  i.toString(smallstr, 10u, is_signed);
  return std::string(smallstr.str());
}

}  // namespace subdoc