647 void DeadArgumentEliminationPass::markValue(const RetOrArg &RA, Liveness L,  in markValue()  argument
651     markLive(RA);  in markValue()
654     assert(!isLive(RA) && "Use is already live!");  in markValue()
658         markLive(RA);  in markValue()
663       Uses.emplace(MaybeLiveUse, RA);  in markValue()
687 void DeadArgumentEliminationPass::markLive(const RetOrArg &RA) {  in markLive()  argument
688   if (isLive(RA))  in markLive()
691   LiveValues.insert(RA);  in markLive()
694                     << RA.getDescription() << " live\n");  in markLive()
695   propagateLiveness(RA);  in markLive()
698 bool DeadArgumentEliminationPass::isLive(const RetOrArg &RA) {  in isLive()  argument
699   return LiveFunctions.count(RA.F) || LiveValues.count(RA);  in isLive()
704 void DeadArgumentEliminationPass::propagateLiveness(const RetOrArg &RA) {  in propagateLiveness()  argument
708   UseMap::iterator Begin = Uses.lower_bound(RA);  in propagateLiveness()
711   for (I = Begin; I != E && I->first == RA; ++I)  in propagateLiveness()