/**
* Gets the size of the outgoing arguments area required by this method. This is equal to the
* largest argument word count of any method referred to by this instance.
*
* @return {@code >= 0;} the required outgoing arguments size
*/
public int getOutsSize() {
int sz = size();
int result = 0;
for (int i = 0; i < sz; i++) {
DalvInsn insn = (DalvInsn) get0(i);
if (!(insn instanceof CstInsn)) {
continue;
}
Constant cst = ((CstInsn) insn).getConstant();
if (!(cst instanceof CstBaseMethodRef)) {
continue;
}
boolean isStatic = (insn.getOpcode().getFamily() == DalvOps.INVOKE_STATIC);
int count = ((CstBaseMethodRef) cst).getParameterWordCount(isStatic);
if (count > result) {
result = count;
}
}
return result;
}
