CVQualifiers
FunctionInvocation::get_qualifiers(void) const
{
CVQualifiers qfer;
if (invoke_type == eFuncCall) {
const FunctionInvocationUser* func_call = dynamic_cast<const FunctionInvocationUser*>(this);
assert(func_call->get_func());
assert(func_call->get_func()->rv);
qfer = func_call->get_func()->rv->qfer;
}
// for binary and unary operations, they only yield integers right now (no pointer arithmatic
// supported yet!), we assume they return non-const non-volatile int
else {
qfer.add_qualifiers(false, false);
}
return qfer;
}
static void
GenerateParameterListFromString(Function &currFunc, const string ¶ms_string)
{
vector<string> vs;
StringUtils::split_string(params_string, vs, ",");
int params_cnt = vs.size();
assert((params_cnt > 0) && "Invalid params_string!");
if ((params_cnt == 1) && (vs[0] == "Void")) {
return;
}
for (int i = 0; i < params_cnt; i++) {
assert((vs[i] != "Void") && "Invalid parameter type!");
CVQualifiers qfer;
qfer.add_qualifiers(false, false);
const Type *ty = Type::get_type_from_string(vs[0]);
Variable *v = VariableSelector::GenerateParameterVariable(ty, &qfer);
assert(v);
currFunc.param.push_back(v);
}
}