virtual void print(std::ostream &os) const {
table->print(os);
StringExpr *field = dynamic_cast<StringExpr *>(index);
if (field != NULL && field->validIdentifier())
os << "." << field->text->str;
else
os << "[" << *index << "]";
}
void IRGenerator::accept(StringExpr& literal)
{
FNTRACE();
// loads a string literal
result_ = get(literal.value());
}
void print(std::ostream &os) const {
os << "{";
mapping_list::const_iterator i = mappings.begin();
while (i != mappings.end()) {
if (i->first != NULL) {
StringExpr *field = dynamic_cast<StringExpr *>(i->first);
if (field != NULL && field->validIdentifier())
os << " " << field->text->str;
else
os << " [" << *i->first << "]";
os << " =";
}
os << " " << *i->second;
i++;
if (i != mappings.end())
os << ",";
}
os << " }";
}
void ExprCompiler::visit(StringExpr& expr, int dest)
{
int index = chunk_->addConstant(new StringObject(expr.value()));
write(expr, OP_CONSTANT, index, dest);
}
