Target/X86: Fix whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124946 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index f85f7b1..9c9922c 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -63,7 +63,7 @@
 static TargetLoweringObjectFile *createTLOF(X86TargetMachine &TM) {
   const X86Subtarget *Subtarget = &TM.getSubtarget<X86Subtarget>();
   bool is64Bit = Subtarget->is64Bit();
- 
+
   if (Subtarget->isTargetEnvMacho()) {
     if (is64Bit)
       return new X8664_MachoTargetObjectFile();
@@ -3394,7 +3394,7 @@
     llvm_unreachable("Illegal insert subvector for VINSERTF128");
 
   uint64_t Index =
-    cast<ConstantSDNode>(N->getOperand(2).getNode())->getZExtValue();  
+    cast<ConstantSDNode>(N->getOperand(2).getNode())->getZExtValue();
 
   EVT VecVT = N->getValueType(0);
   EVT ElVT = VecVT.getVectorElementType();