llvm/clang/examples/Attribute/Attribute.cpp

//===- Attribute.cpp ------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// Example clang plugin which adds an an annotation to file-scope declarations
// with the 'example' attribute.
//
// This plugin is used by clang/test/Frontend/plugin-attribute tests.
//
//===----------------------------------------------------------------------===//

#include "clang/AST/ASTContext.h"
#include "clang/AST/Attr.h"
#include "clang/Sema/ParsedAttr.h"
#include "clang/Sema/Sema.h"
#include "clang/Sema/SemaDiagnostic.h"
#include "llvm/IR/Attributes.h"
usingnamespaceclang;

namespace {

struct ExampleAttrInfo : public ParsedAttrInfo { … };

} // namespace

static ParsedAttrInfoRegistry::Add<ExampleAttrInfo> X("example", "");