/**
* add the primary and secondary registers
* if lval2 is int pointer and lval is not, scale lval
* @param lval
* @param lval2
*/
void gen_add(LVALUE *lval, LVALUE *lval2) {
gen_pop ();
if (dbltest (lval2, lval)) {
gen_swap ();
gen_multiply_by_two ();
gen_swap ();
}
output_line ("dad \td");
}
/**
* add the primary and secondary registers
* if lval2 is int pointer and lval is not, scale lval
* @param lval
* @param lval2
*/
void gen_add(LVALUE *lval, LVALUE *lval2) {
if (dbltest (lval2, lval)) {
gen_swap ();
gen_multiply_by_two();
gen_swap ();
}
output_line ("popadd r1 r2");
stkp = stkp + INTSIZE;
}
/**
* multiply the primary register by the length of some variable
* @param type
* @param size
*/
void gen_multiply(int type, int size) {
switch (type) {
case CINT:
case UINT:
gen_multiply_by_two();
break;
case STRUCT:
gen_immediate2();
output_number(size);
newline();
gen_call("ccmul");
break ;
default:
break;
}
}
