void print_opnd_type(Opnd o) {
if(is_reg(o)) {
if(is_hard_reg(o)) {
std::cout << "(is hard reg)";
}
else if(is_virtual_reg(o)) {
std::cout << "(is virtual reg)[$vr"<<get_reg(o)<<"]";
}
else {
std::cout << "(is undeterminate reg)";
}
}
else if(is_immed(o)) {
if(is_immed_integer(o)) {
std::cout << "(is immed integer)";
}
else if(is_immed_string(o)) {
std::cout << "(is immed string)";
}
else {
std::cout << "(is undeterminate immed)";
}
}
else if(is_addr(o)) {
if(is_addr_sym(o)) {
FormattedText ft;
Sym *symbol = get_sym(o);
symbol->print(ft);
char* addr_name;
addr_name = (char*)(symbol->get_name()).c_str();
std::cout << "(is addr sym)["<<addr_name<<"]";
}
else if(is_addr_exp(o)) {
std::cout << "(is addr exp)";
}
else {
std::cout << "(is undeterminate addr)";
}
}
else if(is_var(o)) {
FormattedText ft;
VarSym *vsym = get_var(o);
vsym->print(ft);
char* var_name;
var_name = (char*)(vsym->get_name()).c_str();
std::cout << "(is var)["<<var_name<<"]";
}
else if(is_null(o)) {
std::cout << "(is null)";
}
else {
std::cout << "(I don't know) !!!)";
}
return;
}
char* get_addr_name(Opnd addr_sym) {
claim(is_addr_sym(addr_sym), "opnd.cpp::get_addr_name:the type must be addr_sym!");
FormattedText ft;
Sym *symbol = get_sym(addr_sym);
symbol->print(ft);
char* addr_name;
addr_name = (char*)(symbol->get_name()).c_str();
return addr_name;
}