Files
UnrealEngineUWP/Engine/Source/Programs/UnrealCodeAnalyzer/Private/Visitor.h
Mikolaj Sieluzycki 13819dc17d Make UnrealCodeAnalyzer public.
- Move UnrealCodeAnalyzer to Programs/UnrealCodeAnalyzer
- Move clang/llvm binaries and includes to ThirdParty/llvm
#codereview Robert.Manuszewski

[CL 2613304 by Mikolaj Sieluzycki in Main branch]
2015-07-08 05:11:51 -04:00

42 lines
1.7 KiB
C++

// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
#pragma once
#include "clang/AST/RecursiveASTVisitor.h"
namespace UnrealCodeAnalyzer
{
class FVisitor : public clang::RecursiveASTVisitor<FVisitor>
{
public:
explicit FVisitor(clang::ASTContext* Context, clang::StringRef InFile);
bool VisitCXXBaseSpecifier(clang::CXXBaseSpecifier* Specifier);
bool VisitDeclRefExpr(clang::DeclRefExpr* Expression);
bool VisitCallExpr(clang::CallExpr* Expression);
bool VisitCXXConstructExpr(clang::CXXConstructExpr* Expression);
bool VisitCXXDefaultInitExpr(clang::CXXDefaultInitExpr* Expression);
bool VisitCXXDefaultArgExpr(clang::CXXDefaultArgExpr* Expression);
bool VisitCXXNewExpr(clang::CXXNewExpr* Expression);
bool VisitCXXDeleteExpr(clang::CXXDeleteExpr* Expression);
bool VisitMemberExpr(clang::MemberExpr* Expression);
bool VisitSizeOfPackExpr(clang::SizeOfPackExpr* Expression);
bool VisitSubstNonTypeTemplateParmExpr(clang::SubstNonTypeTemplateParmExpr* Expression);
bool VisitDecl(clang::Decl* Declaration);
bool VisitCXXRecordDecl(clang::CXXRecordDecl* Declaration);
bool shouldVisitImplicitCode() const { return true; }
bool shouldVisitTemplateInstantiations() const { return true; }
bool VisitClassTemplateSpecializationDecl(clang::ClassTemplateSpecializationDecl* Declaration);
bool VisitFunctionTemplateDecl(clang::FunctionTemplateDecl* Declaration);
bool VisitVarTemplateDecl(clang::VarTemplateDecl* Declaration);
FPreHashedIncludeSetMap& GetIncludes() { return Includes; }
private:
void ParseUsageOfDecl(clang::Decl* Declaration, const clang::SourceLocation& UsageLocation);
TMap<clang::Decl*, FString> DeclToFilename;
FPreHashedIncludeSetMap Includes;
clang::SourceManager& SourceManager;
};
}