C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla}

bench/PMFloatBench.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 "SkPMFloat.h"
 
 // Used to prevent the compiler from optimizing away the whole loop.
 volatile uint32_t blackhole = 0;
 
 // Not a great random number generator, but it's very fast.
 // The code we're measuring is quite fast, so low overhead is essential.
 static uint32_t lcg_rand(uint32_t* seed) {
     *seed *= 1664525;
     *seed += 1013904223;
     return *seed;
 }
 
 // I'm having better luck getting these to constant-propagate away as template parameters.
 template <bool kClamp, bool kWide>
 struct PMFloatBench : public Benchmark {
     PMFloatBench() {}
 
-    const char* onGetName() SK_OVERRIDE {
+    const char* onGetName() override {
         switch (kClamp << 1 | kWide) {
             case 0: return "SkPMFloat_get_1x";
             case 1: return "SkPMFloat_get_4x";
             case 2: return "SkPMFloat_clamp_1x";
             case 3: return "SkPMFloat_clamp_4x";
         }
         SkFAIL("unreachable");
         return "oh bother";
     }
-    bool isSuitableFor(Backend backend) SK_OVERRIDE { return backend == kNonRendering_Backend; }
+    bool isSuitableFor(Backend backend) override { return backend == kNonRendering_Backend; }
 
-    void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(const int loops, SkCanvas* canvas) override {
         // Unlike blackhole, junk can and probably will be a register.
         uint32_t junk = 0;
         uint32_t seed = 0;
         for (int i = 0; i < loops; i++) {
             SkPMColor colors[4];
         #ifdef SK_DEBUG
             for (int i = 0; i < 4; i++) {
                 // Our SkASSERTs will remind us that it's technically required that we premultiply.
                 colors[i] = SkPreMultiplyColor(lcg_rand(&seed));
             }
@@ skipping 39 matching lines @@
         }
         blackhole ^= junk;
     }
 };
 
 // Extra () help DEF_BENCH not get confused by the comma inside the <>.
 DEF_BENCH(return (new PMFloatBench< true,  true>);)
 DEF_BENCH(return (new PMFloatBench<false,  true>);)
 DEF_BENCH(return (new PMFloatBench< true, false>);)
 DEF_BENCH(return (new PMFloatBench<false, false>);)