1913   const char *NulCharacter = nullptr;  in LexStringLiteral()  local
1949       NulCharacter = CurPtr-1;  in LexStringLiteral()
1959   if (NulCharacter && !isLexingRawMode())  in LexStringLiteral()
1960     Diag(NulCharacter, diag::null_in_char_or_string) << 1;  in LexStringLiteral()
2053   const char *NulCharacter = nullptr;  in LexAngledStringLiteral()  local
2077       NulCharacter = CurPtr-1;  in LexAngledStringLiteral()
2083   if (NulCharacter && !isLexingRawMode())  in LexAngledStringLiteral()
2084     Diag(NulCharacter, diag::null_in_char_or_string) << 1;  in LexAngledStringLiteral()
2131   const char *NulCharacter = nullptr;  in LexCharConstant()  local
2171       NulCharacter = CurPtr-1;  in LexCharConstant()
2181   if (NulCharacter && !isLexingRawMode())  in LexCharConstant()
2182     Diag(NulCharacter, diag::null_in_char_or_string) << 0;  in LexCharConstant()