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//===-- BoostConAction.cpp - BoostCon Workshop Action -----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "clang/Frontend/FrontendActions.h"
#include "clang/AST/ASTConsumer.h"
#include "clang/AST/RecursiveASTVisitor.h"
#include <cstdio>
#include <iostream>
using namespace clang;
namespace {
class BoostConASTConsumer : public ASTConsumer,
public RecursiveASTVisitor<BoostConASTConsumer> {
public:
/// HandleTranslationUnit - This method is called when the ASTs for entire
/// translation unit have been parsed.
virtual void HandleTranslationUnit(ASTContext &Ctx);
bool VisitCXXRecordDecl(CXXRecordDecl *D) {
std::cout << D->getNameAsString() << std::endl;
return false;
}
};
}
ASTConsumer *BoostConAction::CreateASTConsumer(CompilerInstance &CI,
llvm::StringRef InFile) {
return new BoostConASTConsumer();
}
void BoostConASTConsumer::HandleTranslationUnit(ASTContext &Ctx) {
fprintf(stderr, "Welcome to BoostCon!\n");
Visit(Ctx.getTranslationUnitDecl());
}
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