Extend the InstVisitor to visit the specialized classes wrapping

[oota-llvm.git] / include / llvm / Support / SourceMgr.h

diff --git a/include/llvm/Support/SourceMgr.h b/include/llvm/Support/SourceMgr.h
index 76967dbf78aa8d61ecd17cb5427e0248688f44c3..8949a3a908fd0a55743d2398b7a9b38ac6e2d538 100644 (file)
--- a/include/llvm/Support/SourceMgr.h
+++ b/include/llvm/Support/SourceMgr.h
@@ -123,7 +123,14 @@ public:
 
   /// FindLineNumber - Find the line number for the specified location in the
   /// specified file.  This is not a fast method.
-  unsigned FindLineNumber(SMLoc Loc, int BufferID = -1) const;
+  unsigned FindLineNumber(SMLoc Loc, int BufferID = -1) const {
+    return getLineAndColumn(Loc, BufferID).first;
+  }
+
+  /// getLineAndColumn - Find the line and column number for the specified
+  /// location in the specified file.  This is not a fast method.
+  std::pair<unsigned, unsigned>
+    getLineAndColumn(SMLoc Loc, int BufferID = -1) const;
 
   /// PrintMessage - Emit a message about the specified location with the
   /// specified string.
@@ -169,9 +176,9 @@ public:
   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 Kind,
+  SMDiagnostic(const std::string &filename, SourceMgr::DiagKind Knd,
                const std::string &Msg)
-    : SM(0), Filename(filename), LineNo(-1), ColumnNo(-1), Kind(Kind),
+    : SM(0), Filename(filename), LineNo(-1), ColumnNo(-1), Kind(Knd),
       Message(Msg) {}
   
   // Diagnostic with a location.