Remove const from `const int loops`.

bench/ColorPrivBench.cpp

 /*
  * Copyright 2013 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 "SkRandom.h"
 #include "SkString.h"
@@ skipping 21 matching lines @@
             fDsts[i] = SkPreMultiplyColor(rand.nextU());
         }
 
         // We'll exhaustively test all scales instead of using random numbers.
         for (int i = 0; i <= 256; i++) {
             fScales[i] = i;
         }
         if (kScale) fScales[256] = 255;  // We'll just do 255 twice if we're limited to [0,255].
     }
 
-    void onDraw(const int loops, SkCanvas*) override {
+    void onDraw(int loops, SkCanvas*) override {
         // We xor results of FourByteInterp into junk to make sure the function runs.
         volatile SkPMColor junk = 0;
 
         for (int loop = 0; loop < loops; loop++) {
             for (int i = 0; i < kInputs; i++) {
                 for (size_t j = 0; j <= 256; j++) {
                     // Note: we really want to load src and dst here and not outside in the i-loop.
                     // If we put the loads there, a clever compiler will do the not-insignificant
                     // work in the FourByteInterps that depends only on src and dst outside this
                     // loop, so we'd only be benchmarking the back half of those functions that also
@@ skipping 25 matching lines @@
     volatile unsigned fDsts[kInputs];
     unsigned fScales[257];  // We need space for [0, 256].
 };
 
 #define COMMA ,
 DEF_BENCH(return (new FourByteInterpBench<true COMMA true>);)
 DEF_BENCH(return (new FourByteInterpBench<true COMMA false>);)
 DEF_BENCH(return (new FourByteInterpBench<false COMMA true>);)
 DEF_BENCH(return (new FourByteInterpBench<false COMMA false>);)
 #undef COMMA