/// GetMessage - Return an SMDiagnostic at the specified location with the
/// specified string.
///
- /// @param Type - If non-null, the kind of message (e.g., "error") which is
+ /// @param Msg If non-null, the kind of message (e.g., "error") which is
/// prefixed to the message.
SMDiagnostic GetMessage(SMLoc Loc, DiagKind Kind, const Twine &Msg,
ArrayRef<SMRange> Ranges = ArrayRef<SMRange>()) const;