C++ (Cpp) AST_Expression::getType Examples

Example #1

File: main.cpp Project: fumyuun/pfpga

void find_identifiers(AST_Expression &exp, IdMap &idmap) {
    switch(exp.getType()) {
        case AST_BEXP:  find_identifiers((AST_BinaryExpression&)exp, idmap); break;
        case AST_UEXP:  find_identifiers((AST_UnaryExpression&)exp,  idmap); break;
        case AST_ID:    find_identifiers((AST_Identifier&)exp,       idmap); break;
        default: std::cout << "Error?" << std::endl;
    }
}

Example #2

File: main.cpp Project: fumyuun/pfpga

bool evaluate(AST_Expression &exp, ValueMap &valmap) {
    switch(exp.getType()) {
        case AST_BEXP:  return evaluate((AST_BinaryExpression&)exp, valmap);
        case AST_UEXP:  return evaluate((AST_UnaryExpression&)exp,  valmap);
        case AST_ID:    return evaluate((AST_Identifier&)exp,       valmap);
        default: std::cout << "Error?" << std::endl;
    }
    return false;
}