[llvm] r321644 - Strip trailing whitespace. NFCI

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Tue Jan  2 04:41:29 2018
New Revision: 321644

URL: http://llvm.org/viewvc/llvm-project?rev=321644&view=rev
Log:
Strip trailing whitespace. NFCI

Modified:
    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=321644&r1=321643&r2=321644&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Tue Jan  2 04:41:29 2018
@@ -7497,7 +7497,7 @@ static bool isAddSub(const BuildVectorSD
 }
 
 /// Returns true if is possible to fold MUL and an idiom that has already been
-/// recognized as ADDSUB/SUBADD(\p Opnd0, \p Opnd1) into 
+/// recognized as ADDSUB/SUBADD(\p Opnd0, \p Opnd1) into
 /// FMADDSUB/FMSUBADD(x, y, \p Opnd1). If (and only if) true is returned, the
 /// operands of FMADDSUB/FMSUBADD are written to parameters \p Opnd0, \p Opnd1, \p Opnd2.
 ///
@@ -29867,7 +29867,7 @@ static SDValue combineTargetShuffle(SDVa
 /// by this operation to try to flow through the rest of the combiner
 /// the fact that they're unused.
 static bool isAddSubOrSubAdd(SDNode *N, const X86Subtarget &Subtarget,
-                             SDValue &Opnd0, SDValue &Opnd1, 
+                             SDValue &Opnd0, SDValue &Opnd1,
                              bool matchSubAdd = false) {
 
   EVT VT = N->getValueType(0);