C++ (Cpp) Identifier::getType Exemples

Exemple #1

Fichier : ast.cpp Projet : bsurmanski/wlc

//TODO XXX
ASTType *DotExpression::getType() {
    if(rhs == "sizeof" || rhs == "offsetof") {
        return ASTType::getLongTy();
    }

    ASTType *lhstype = lhs->getType();

    if(rhs == "ptr" && lhstype->isArray()) {
        return lhstype->asArray()->arrayOf->getPointerTy();
    }

    if(rhs == "size" && lhstype->isArray()) {
        return ASTType::getLongTy();
    }


    //if type is pointer, implicit dereference on dot expression
    if(lhstype->asPointer()) {
        lhstype = lhstype->asPointer()->ptrTo;
    }

    if(ASTUserType *uty = lhstype->asUserType()) {
        Identifier *dotid = uty->getDeclaration()->lookup(rhs);
        if(dotid) return dotid->getType();
    }

    return NULL;
}

Exemple #2

Fichier : ast.hpp Projet : bsurmanski/wlc

 virtual ASTType *getType() { return id->getType(); }