diff --git a/lib/Target/X86/X86TargetTransformInfo.cpp b/lib/Target/X86/X86TargetTransformInfo.cpp
index 8a98501abea..2113051815c 100644
--- a/lib/Target/X86/X86TargetTransformInfo.cpp
+++ b/lib/Target/X86/X86TargetTransformInfo.cpp
@@ -80,11 +80,11 @@ unsigned X86TTIImpl::getNumberOfRegisters(bool Vector) {
 
 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;
   }