561     if (SizeOffsetPair != ObjectSizeOffsetEvaluator::unknown()) {  in lowerObjectSizeCall()
620       return unknown();  in compute()
638       return unknown(); // clueless  in compute()
645   return unknown();  in compute()
666     return unknown();  in visitAllocaInst()
669     return unknown();  in visitAllocaInst()
679       return unknown();  in visitAllocaInst()
683     return Overflow ? unknown() : std::make_pair(align(Size, I.getAlignment()),  in visitAllocaInst()
686   return unknown();  in visitAllocaInst()
694     return unknown();  in visitArgument()
704     return unknown();  in visitCallBase()
710       return unknown();  in visitCallBase()
717         return unknown();  in visitCallBase()
728     return unknown();  in visitCallBase()
732     return unknown();  in visitCallBase()
740     return unknown();  in visitCallBase()
744     return unknown();  in visitCallBase()
748   return Overflow ? unknown() : std::make_pair(Size, Zero);  in visitCallBase()
769     return unknown();  in visitConstantPointerNull()
775   return unknown();  in visitExtractElementInst()
781   return unknown();  in visitExtractValueInst()
788     return unknown();  in visitGEPOperator()
795     return unknown();  in visitGlobalAlias()
801     return unknown();  in visitGlobalVariable()
809   return unknown();  in visitIntToPtrInst()
814   return unknown();  in visitLoadInst()
819   return unknown();  in visitPHINode()
847   return unknown();  in visitSelectInst()
857   return unknown();  in visitInstruction()
929     Result = unknown();  in compute_()
940     Result = unknown();  in compute_()
945     Result = unknown();  in compute_()
955     return unknown();  in visitAllocaInst()
976     return unknown();  in visitCallBase()
981     return unknown();  in visitCallBase()
1005   return unknown();  in visitExtractElementInst()
1010   return unknown();  in visitExtractValueInst()
1017     return unknown();  in visitGEPOperator()
1026   return unknown();  in visitIntToPtrInst()
1030   return unknown();  in visitLoadInst()
1053       return unknown();  in visitPHINode()
1080     return unknown();  in visitSelectInst()
1094   return unknown();  in visitInstruction()