264   Metadata *mapTopLevelUniquedNode(const MDNode &FirstN);
302   bool createPOT(UniquedGraph &G, const MDNode &FirstN);
660 bool MDNodeMapper::createPOT(UniquedGraph &G, const MDNode &FirstN) {  in createPOT()  argument
662   assert(FirstN.isUniqued() && "Expected uniqued node in POT");  in createPOT()
667   Worklist.push_back(POTWorklistEntry(const_cast<MDNode &>(FirstN)));  in createPOT()
668   (void)G.Info[&FirstN];  in createPOT()
795 Metadata *MDNodeMapper::mapTopLevelUniquedNode(const MDNode &FirstN) {  in mapTopLevelUniquedNode()  argument
796   assert(FirstN.isUniqued() && "Expected uniqued node");  in mapTopLevelUniquedNode()
800   if (!createPOT(G, FirstN)) {  in mapTopLevelUniquedNode()
804     return &const_cast<MDNode &>(FirstN);  in mapTopLevelUniquedNode()
814   return *getMappedOp(&FirstN);  in mapTopLevelUniquedNode()