Style Change: NULL->nullptr

bench/MathBench.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "Benchmark.h"
 #include "SkColorPriv.h"
 #include "SkMatrix.h"
@@ skipping 256 matching lines @@
 public:
 
     IsFiniteBench(int index)  {
         SkRandom rand;
 
         for (int i = 0; i < N; ++i) {
             fData[i] = rand.nextSScalar1();
         }
 
         if (index < 0) {
-            fProc = NULL;
+            fProc = nullptr;
             fName = "isfinite_rect";
         } else {
             fProc = gRec[index].fProc;
             fName = gRec[index].fName;
         }
     }
 
     bool isSuitableFor(Backend backend) override {
         return backend == kNonRendering_Backend;
     }
@@ skipping 311 matching lines @@
 
 DEF_BENCH( return new FloorBench(false); )
 DEF_BENCH( return new FloorBench(true); )
 
 DEF_BENCH( return new CLZBench(false); )
 DEF_BENCH( return new CLZBench(true); )
 
 DEF_BENCH( return new NormalizeBench(); )
 
 DEF_BENCH( return new FixedMathBench(); )