32   assert(!AS.Forward && "Alias set is already forwarding!");  in mergeSetIn()
33   assert(!Forward && "This set is a forwarding set!!");  in mergeSetIn()
66   AS.Forward = this;  // Forward across AS now...  in mergeSetIn()
84   if (AliasSet *Fwd = AS->Forward) {  in removeAliasSet()
86     AS->Forward = nullptr;  in removeAliasSet()
220     if (Cur->Forward || !Cur->aliasesPointer(Ptr, Size, AAInfo, AA)) continue;  in mergeAliasSetsForPointer()
238     if (!AS.Forward && AS.aliasesPointer(Ptr, Size, AAInfo, AA))  in containsPointer()
245     if (!AS.Forward && AS.aliasesUnknownInst(Inst, AA))  in containsUnknown()
254     if (Cur->Forward || !Cur->aliasesUnknownInst(Inst, AA))  in findAliasSetForUnknownInst()
258     else if (!Cur->Forward)   // Otherwise, we must merge the sets.  in findAliasSetForUnknownInst()
413     if (AS.Forward)  in add()
562         if (!Cur->Forward)  in deleteValue()
625   if (Forward)  in print()
626     OS << " forwarding to " << (void*)Forward;  in print()