871     unsigned SourceSize = FW.getConstantAmount() + NulByte;  in HandleScanfSpecifier()  local
880     if (DestSize < SourceSize)  in HandleScanfSpecifier()
881       Diagnose(FS.getArgIndex(), DestSize, SourceSize);  in HandleScanfSpecifier()
1209   std::optional<llvm::APSInt> SourceSize;  in checkFortifiedBuiltinMemoryFunction()  local
1234     SourceSize = ComputeStrLenArgument(1);  in checkFortifiedBuiltinMemoryFunction()
1241     SourceSize = ComputeStrLenArgument(1);  in checkFortifiedBuiltinMemoryFunction()
1266                         unsigned SourceSize) {  in checkFortifiedBuiltinMemoryFunction()  argument
1272                                         << DestSize << SourceSize);  in checkFortifiedBuiltinMemoryFunction()
1306         SourceSize = llvm::APSInt::getUnsigned(H.getSizeLowerBound())  in checkFortifiedBuiltinMemoryFunction()
1330     SourceSize = ComputeExplicitObjectSizeArgument(TheCall->getNumArgs() - 2);  in checkFortifiedBuiltinMemoryFunction()
1340     SourceSize = ComputeExplicitObjectSizeArgument(1);  in checkFortifiedBuiltinMemoryFunction()
1358     SourceSize = ComputeExplicitObjectSizeArgument(TheCall->getNumArgs() - 1);  in checkFortifiedBuiltinMemoryFunction()
1372     SourceSize = ComputeExplicitObjectSizeArgument(TheCall->getNumArgs() - 1);  in checkFortifiedBuiltinMemoryFunction()
1381     SourceSize = ComputeExplicitObjectSizeArgument(1);  in checkFortifiedBuiltinMemoryFunction()
1385     if (SourceSize &&  in checkFortifiedBuiltinMemoryFunction()
1395         if (FormatSize > *SourceSize && *SourceSize != 0) {  in checkFortifiedBuiltinMemoryFunction()
1401           SourceSize->toString(SpecifiedSizeStr, /*Radix=*/10);  in checkFortifiedBuiltinMemoryFunction()
1414   if (!SourceSize || !DestinationSize ||  in checkFortifiedBuiltinMemoryFunction()
1415       llvm::APSInt::compareValues(*SourceSize, *DestinationSize) <= 0)  in checkFortifiedBuiltinMemoryFunction()
1423   SourceSize->toString(SourceStr, /*Radix=*/10);  in checkFortifiedBuiltinMemoryFunction()