llvm-project/clang/lib/AST/ASTConsumer.cpp

//===--- ASTConsumer.cpp - Abstract interface for reading ASTs --*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
//  This file defines the ASTConsumer class.
//
//===----------------------------------------------------------------------===//

#include "clang/AST/ASTConsumer.h"
#include "clang/AST/Decl.h"
using namespace clang;

ASTConsumer::~ASTConsumer() {}

void ASTConsumer::HandleTopLevelDeclaration(Decl* d) {
  if (ScopedDecl* sd = dyn_cast<ScopedDecl>(d))
    while (sd) {
      HandleTopLevelDecl(sd);
      sd = sd->getNextDeclarator();
    }
  else
    HandleTopLevelDecl(d);
}