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data: Parsing functions with ParseFunction for signature comparing

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This change switches function and method parsing to use the structure ParseFunction, which holds all important values of
the function. This structure is then used also in call and usage parsing to allow distinction between signatures.
This commit is contained in:
Eberhard Graether
2014-07-30 13:32:38 +02:00
parent acfc4934c2
commit dc09860680
19 changed files with 397 additions and 215 deletions
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src/lib/data/parser/cxx/ASTVisitor.h
+13 -8
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@@ -39,25 +39,30 @@ public:
virtual bool VisitEnumConstantDecl(clang::EnumConstantDecl* declaration); // enum fields
// ASTBodyVisitorClient implementation
virtual void VisitCallExprInDeclBody(clang::NamedDecl* decl, clang::CallExpr* expr); // calls
virtual void VisitCXXConstructExprInDeclBody(clang::NamedDecl* decl, clang::CXXConstructExpr* expr); // constructor calls
virtual void VisitFieldUsageExprInDeclBody(clang::NamedDecl* decl, clang::MemberExpr* expr); // field usages
virtual void VisitGlobalVariableUsageExprInDeclBody(clang::NamedDecl* decl, clang::DeclRefExpr* expr); // global variable usage
virtual void VisitCallExprInDeclBody(clang::FunctionDecl* decl, clang::CallExpr* expr); // calls
virtual void VisitCallExprInDeclBody(clang::VarDecl* decl, clang::CallExpr* expr); // calls in initialization of global variables
virtual void VisitCXXConstructExprInDeclBody(clang::FunctionDecl* decl, clang::CXXConstructExpr* expr); // constructor calls
virtual void VisitCXXConstructExprInDeclBody(clang::VarDecl* decl, clang::CXXConstructExpr* expr); // constructor calls of global variables
virtual void VisitFieldUsageExprInDeclBody(clang::FunctionDecl* decl, clang::MemberExpr* expr); // field usages
virtual void VisitGlobalVariableUsageExprInDeclBody(clang::FunctionDecl* decl, clang::DeclRefExpr* expr); // global variable usage
private:
bool hasValidLocation(const clang::Decl* declaration) const;
std::string getTypeName(const clang::QualType& qualType) const;
ParserClient::AccessType convertAccessType(clang::AccessSpecifier) const;
ParseLocation getParseLocation(const clang::SourceRange& sourceRange) const;
ParseLocation getParseLocationForNamedDecl(clang::NamedDecl* decl, const clang::SourceLocation& loc) const;
ParseLocation getParseLocationForNamedDecl(clang::NamedDecl* decl) const;
ParseLocation getParseLocationOfFunctionBody(clang::FunctionDecl* decl) const;
ParseLocation getParseLocationOfRecordBody(clang::CXXRecordDecl* decl) const;
ParseVariable getParseVariable(clang::DeclaratorDecl* declaration) const;
ParseTypeUsage getParseTypeUsage(clang::TypeLoc typeLoc, const clang::QualType& type) const;
ParseTypeUsage getParseTypeUsageOfReturnType(clang::FunctionDecl* declaration) const;
std::vector<ParseTypeUsage> getParameters(clang::FunctionDecl* declaration) const;
DataType qualTypeToDataType(clang::QualType qualType);
std::string getTypeName(const clang::QualType& qualType) const;
ParserClient::AccessType convertAccessType(clang::AccessSpecifier) const;
ParseVariable getParseVariable(clang::DeclaratorDecl* declaration) const;
ParseFunction getParseFunction(clang::FunctionDecl* declaration) const;
clang::ASTContext* m_context;
std::shared_ptr<ParserClient> m_client;