[llvm] r291163 - Remove trailing whitespace. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Thu Jan  5 13:24:25 2017
New Revision: 291163

URL: http://llvm.org/viewvc/llvm-project?rev=291163&view=rev
Log:
Remove trailing whitespace. NFCI.

Modified:
    llvm/trunk/lib/Target/X86/X86TargetTransformInfo.cpp

Modified: llvm/trunk/lib/Target/X86/X86TargetTransformInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86TargetTransformInfo.cpp?rev=291163&r1=291162&r2=291163&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86TargetTransformInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86TargetTransformInfo.cpp Thu Jan  5 13:24:25 2017
@@ -80,11 +80,11 @@ unsigned X86TTIImpl::getNumberOfRegister
 
 unsigned X86TTIImpl::getRegisterBitWidth(bool Vector) {
   if (Vector) {
-    if (ST->hasAVX512()) 
+    if (ST->hasAVX512())
       return 512;
-    if (ST->hasAVX()) 
+    if (ST->hasAVX())
       return 256;
-    if (ST->hasSSE1()) 
+    if (ST->hasSSE1())
       return 128;
     return 0;
   }