Style Change: NULL->nullptr

tests/MemsetTest.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkChunkAlloc.h"
 #include "SkUtils.h"
 #include "Test.h"
@@ skipping 12 matching lines @@
     return ptr;
 }
                         
 static void test_chunkalloc(skiatest::Reporter* reporter) {
     static const size_t kMin = 1024;
     SkChunkAlloc alloc(kMin);
 
     //------------------------------------------------------------------------
     // check empty
     check_alloc(reporter, alloc, 0, 0, 0);
-    REPORTER_ASSERT(reporter, !alloc.contains(NULL));
+    REPORTER_ASSERT(reporter, !alloc.contains(nullptr));
     REPORTER_ASSERT(reporter, !alloc.contains(reporter));
 
     // reset on empty allocator
     alloc.reset();
     check_alloc(reporter, alloc, 0, 0, 0);
 
     // rewind on empty allocator
     alloc.rewind();
     check_alloc(reporter, alloc, 0, 0, 0);
 
@@ skipping 111 matching lines @@
  *  Test sk_memset16 and sk_memset32.
  *  For performance considerations, implementations may take different paths
  *  depending on the alignment of the dst, and/or the size of the count.
  */
 DEF_TEST(Memset, reporter) {
     test_16(reporter);
     test_32(reporter);
 
     test_chunkalloc(reporter);
 }