898   bool IsNegative = MangledName.consumeFront('?');  in demangleNumber()  local
903     return {Ret, IsNegative};  in demangleNumber()
911       return {Ret, IsNegative};  in demangleNumber()
925   bool IsNegative = false;  in demangleUnsigned()  local
927   std::tie(Number, IsNegative) = demangleNumber(MangledName);  in demangleUnsigned()
928   if (IsNegative)  in demangleUnsigned()
934   bool IsNegative = false;  in demangleSigned()  local
936   std::tie(Number, IsNegative) = demangleNumber(MangledName);  in demangleSigned()
940   return IsNegative ? -I : I;  in demangleSigned()
1281   bool IsNegative = false;  in demangleStringLiteral()  local
1309   std::tie(StringByteSize, IsNegative) = demangleNumber(MangledName);  in demangleStringLiteral()
1310   if (Error || IsNegative || StringByteSize < (IsWcharT ? 2 : 1))  in demangleStringLiteral()
1435   bool IsNegative = false;  in demangleLocallyScopedNamePiece()  local
1436   std::tie(Number, IsNegative) = demangleNumber(MangledName);  in demangleLocallyScopedNamePiece()
1437   assert(!IsNegative);  in demangleLocallyScopedNamePiece()
2076   bool IsNegative = false;  in demangleArrayType()  local
2077   std::tie(Rank, IsNegative) = demangleNumber(MangledName);  in demangleArrayType()
2078   if (IsNegative || Rank == 0) {  in demangleArrayType()
2089     std::tie(D, IsNegative) = demangleNumber(MangledName);  in demangleArrayType()
2090     if (Error || IsNegative) {  in demangleArrayType()
2094     Tail->N = Arena.alloc<IntegerLiteralNode>(D, IsNegative);  in demangleArrayType()
2284       bool IsNegative = false;  in demangleTemplateParameterList()  local
2286       std::tie(Value, IsNegative) = demangleNumber(MangledName);  in demangleTemplateParameterList()
2288       TP.N = Arena.alloc<IntegerLiteralNode>(Value, IsNegative);  in demangleTemplateParameterList()