d/dmd/denum.c

28 EnumDeclaration::EnumDeclaration(Loc loc, Identifier *id, Type *memtype)
34     this->memtype = memtype;
50         memtype ? memtype->syntaxCopy() : NULL);
97         assert(memtype);
98         ::error(loc, "circular reference to enum base type %s", memtype->toChars());
126     if (!members && !memtype)               // enum ident;
137      *  2. enum : memtype { ... }
139      *  4. enum ident : memtype { ... }
140      *  5. enum ident : memtype;
144     if (memtype)
146         memtype = memtype->semantic(loc, sc);
148         /* Check to see if memtype is forward referenced
150         if (memtype->ty == Tenum)
152             EnumDeclaration *sym = (EnumDeclaration *)memtype->toDsymbol(sc);
153             if (!sym->memtype || !sym->members || !sym->symtab || sym->_scope)
155                 // memtype is forward referenced, so try again later
165         if (memtype->ty == Tvoid)
168             memtype = Type::terror;
170         if (memtype->ty == Terror)
188     if (!members)               // enum ident : memtype;
303             return memtype->getProperty(loc, id, 0);
309     if (!(memtype && memtype->isintegral()))
313                 memtype ? memtype->toChars() : "");
379             ident == Id::__c_long_double) && memtype;
398             return memtype->defaultInit(loc);
429         if (memtype)
430             memtype = memtype->semantic(loc, _scope);
434                 memtype = Type::tint32;
437     if (!memtype)
440             memtype = Type::tint32;
447     return memtype;
577         if (first && !ed->memtype && !ed->isAnonymous())
579             ed->memtype = e->type;
580             if (ed->memtype->ty == Terror)
585             if (ed->memtype->ty != Terror)
599                     ev = ev->implicitCastTo(sc, ed->memtype);
608                     ed->memtype = Type::terror;
614         if (ed->memtype && !origType)
616             e = e->implicitCastTo(sc, ed->memtype);
642         if (ed->memtype)
643             t = ed->memtype;
648                 ed->memtype = t;
687         Type *tprev = eprev->type->equals(ed->type) ? ed->memtype : eprev->type;