Add a helper class (APSInt) which can represent an APInt along with sign

[oota-llvm.git] / include / llvm / ADT / HashExtras.h

diff --git a/include/llvm/ADT/HashExtras.h b/include/llvm/ADT/HashExtras.h
index ab9b302ff1bb0131995d64d450821525b23155ab..99932487799c9edc80d77dba4160cdd21e85c0b5 100644 (file)
--- a/include/llvm/ADT/HashExtras.h
+++ b/include/llvm/ADT/HashExtras.h
@@ -1,10 +1,10 @@
 //===-- llvm/ADT/HashExtras.h - Useful functions for STL hash ---*- C++ -*-===//
-// 
+//
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by the LLVM research group and is distributed under
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
-// 
+//
 //===----------------------------------------------------------------------===//
 //
 // This file contains some templates that are useful if you are working with the