bool FindMethodLocalVariables::VisitDeclRefExpr(DeclRefExpr* e) {
switch(_state) {
case LHS: {
// _os << "#######: DeclRefExpr: " << getVariableName(e) << ", lvalue: " << e->getDecl()->getDeclKindName() << "\n";
// e->dumpAll();
ValueDecl* vd = e->getDecl();
if (vd == NULL)
break;
QualType q = vd->getType();
const Type* t = q.getTypePtr();
Decl* d = e->getDecl();
if (d == NULL)
break;
string declKind(d->getDeclKindName());
if ((getDataMembertype(e) == "enum sc_core::sc_time_unit") ||
(declKind == "CXXMethod")) {
break;
}
string name = getVariableName(e);
if ((_inMethodVariables.find(name)) != _inMethodVariables.end()) {
// Found entry.
break;
}
// _os << "=> @@@@@@@@@@@@@@@@@@@@@@@@@@@ Insert\n";
/// Prepare variable information.
VariableTypeInfo v(_os);
v._name = getVariableName(e);
v._expr = e;
v._isArray = t->isConstantArrayType();
v._type = getDataMembertype(e);
if (v._isArray) {
if (const ConstantArrayType* ca = dyn_cast<ConstantArrayType>(t)) {
v._arraySize = ca->getSize();
}
}
/// Freed in the destructor of VariableTypeInfo.
FindTemplateTypes te;
te.Enumerate(t);
v._tempArgs = te;
// v.print();
_inMethodVariables.insert(kvType(v._name, v));
break;
}
case RHS: {
//_os << "\n=> DeclRefExpr\n";
break;
}
};
return true;
}
bool FindSignals::VisitFieldDecl (FieldDecl * fd)
{
// _os << "####################### FindSignals::VisitFieldDecl\n ";
QualType
q = fd->getType ();
if (IdentifierInfo * info = fd->getIdentifier ())
{
// fname = info->getNameStart();
// _os << "\n+ Name: " << info->getNameStart();
// _os << "\n+ Type: " << q.getAsString();
// _os << "\n+ also name: " << fd->getNameAsString();
/// We are going to store these. So use pointers.
const Type *
tp = q.getTypePtr ();
FindTemplateTypes *
te = new FindTemplateTypes ();
te->Enumerate (tp);
// te->printTemplateArguments(_os);
string
tt = te->getTemplateType ();
// _os << "OUTPUT ============ " << tt << "\n";
if ((signed) tt.find ("sc_signal") == -1)
{
delete
te;
return true;
}
SignalContainer *
sc = new SignalContainer (fd->getNameAsString (), te, fd);
_signals->insert (FindSignals::
signalPairType (fd->getNameAsString (), sc));
}
return true;
}
