422                                         const ValueToValueMapTy &VMap,  in cloneUsesAndDefs()  argument
431                 cast_or_null<Instruction>(VMap.lookup(DefMUDI)))  in cloneUsesAndDefs()
454               dyn_cast_or_null<Instruction>(VMap.lookup(Insn))) {  in cloneUsesAndDefs()
465                                            const ValueToValueMapTy &VMap,  in updateForClonedLoop()  argument
478       if (BasicBlock *NewIncBB = cast_or_null<BasicBlock>(VMap.lookup(IncBB)))  in updateForClonedLoop()
496                   cast_or_null<Instruction>(VMap.lookup(IncI))) {  in updateForClonedLoop()
514     BasicBlock *NewBlock = cast_or_null<BasicBlock>(VMap.lookup(BB));  in updateForClonedLoop()
527     cloneUsesAndDefs(BB, NewBlock, VMap, MPhiMap);  in updateForClonedLoop()
559     for (const ValueToValueMapTy *VMap : make_range(ValuesBegin, ValuesEnd))  in privateUpdateExitBlocksForClonedLoop()  local
560       if (BasicBlock *NewExit = cast_or_null<BasicBlock>(VMap->lookup(Exit))) {  in privateUpdateExitBlocksForClonedLoop()
568     ArrayRef<BasicBlock *> ExitBlocks, const ValueToValueMapTy &VMap,  in updateExitBlocksForClonedLoop()  argument
570   const ValueToValueMapTy *const Arr[] = {&VMap};  in updateExitBlocksForClonedLoop()