+
+
+/// SMDiagnostic - Instances of this class encapsulate one diagnostic report,
+/// allowing printing to a raw_ostream as a caret diagnostic.
+class SMDiagnostic {
+ const SourceMgr *SM;
+ SMLoc Loc;
+ std::string Filename;
+ int LineNo, ColumnNo;
+ SourceMgr::DiagKind Kind;
+ std::string Message, LineContents;
+ std::vector<std::pair<unsigned, unsigned> > Ranges;
+
+public:
+ // Null diagnostic.
+ SMDiagnostic()
+ : SM(0), LineNo(0), ColumnNo(0), Kind(SourceMgr::DK_Error) {}
+ // Diagnostic with no location (e.g. file not found, command line arg error).
+ SMDiagnostic(const std::string &filename, SourceMgr::DiagKind Knd,
+ const std::string &Msg)
+ : SM(0), Filename(filename), LineNo(-1), ColumnNo(-1), Kind(Knd),
+ Message(Msg) {}
+
+ // Diagnostic with a location.
+ SMDiagnostic(const SourceMgr &sm, SMLoc L, const std::string &FN,
+ int Line, int Col, SourceMgr::DiagKind Kind,
+ const std::string &Msg, const std::string &LineStr,
+ ArrayRef<std::pair<unsigned,unsigned> > Ranges);
+
+ const SourceMgr *getSourceMgr() const { return SM; }
+ SMLoc getLoc() const { return Loc; }
+ const std::string &getFilename() const { return Filename; }
+ int getLineNo() const { return LineNo; }
+ int getColumnNo() const { return ColumnNo; }
+ SourceMgr::DiagKind getKind() const { return Kind; }
+ const std::string &getMessage() const { return Message; }
+ const std::string &getLineContents() const { return LineContents; }
+ const std::vector<std::pair<unsigned, unsigned> > &getRanges() const {
+ return Ranges;
+ }
+ void print(const char *ProgName, raw_ostream &S, bool ShowColors = true) const;
+};
+