Remove trailing whitespace


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21424 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/IA64/IA64InstrInfo.h b/lib/Target/IA64/IA64InstrInfo.h
index 5a96356..2e52a96 100644
--- a/lib/Target/IA64/IA64InstrInfo.h
+++ b/lib/Target/IA64/IA64InstrInfo.h
@@ -1,10 +1,10 @@
 //===- IA64InstrInfo.h - IA64 Instruction Information ----------*- C++ -*- ===//
-// 
+//
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by Duraid Madina and is distributed under the
 // University of Illinois Open Source License. See LICENSE.TXT for details.
-// 
+//
 //===----------------------------------------------------------------------===//
 //
 // This file contains the IA64 implementation of the TargetInstrInfo class.