Add BlockFrequency class.

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

diff --git a/include/llvm/Support/SourceMgr.h b/include/llvm/Support/SourceMgr.h
index 26a92bea765ce97117d7023a6aa2a6e2322988a9..030db8f4e3fd0927a8e366bb7d00e1bd1140d237 100644 (file)
--- a/include/llvm/Support/SourceMgr.h
+++ b/include/llvm/Support/SourceMgr.h
@@ -106,7 +106,9 @@ public:
   /// AddIncludeFile - Search for a file with the specified name in the current
   /// directory or in one of the IncludeDirs.  If no file is found, this returns
   /// ~0, otherwise it returns the buffer ID of the stacked file.
-  unsigned AddIncludeFile(const std::string &Filename, SMLoc IncludeLoc);
+  /// The full path to the included file can be found in IncludedFile.
+  unsigned AddIncludeFile(const std::string &Filename, SMLoc IncludeLoc,
+                          std::string &IncludedFile);
 
   /// FindBufferContainingLoc - Return the ID of the buffer containing the
   /// specified location, returning -1 if not found.
@@ -156,10 +158,9 @@ public:
   // Null diagnostic.
   SMDiagnostic() : SM(0), LineNo(0), ColumnNo(0), ShowLine(0) {}
   // Diagnostic with no location (e.g. file not found, command line arg error).
-  SMDiagnostic(const std::string &filename, const std::string &Msg,
-               bool showline = true)
+  SMDiagnostic(const std::string &filename, const std::string &Msg)
     : SM(0), Filename(filename), LineNo(-1), ColumnNo(-1),
-      Message(Msg), ShowLine(showline) {}
+      Message(Msg), ShowLine(false) {}
   
   // Diagnostic with a location.
   SMDiagnostic(const SourceMgr &sm, SMLoc L, const std::string &FN,