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Side by Side Diff: bench/MatrixBench.cpp

Issue 1037793002: C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla} (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: git cl web Created 5 years, 9 months ago
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1 1
2 /* 2 /*
3 * Copyright 2011 Google Inc. 3 * Copyright 2011 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 #include "Benchmark.h" 8 #include "Benchmark.h"
9 #include "SkMatrix.h" 9 #include "SkMatrix.h"
10 #include "SkMatrixUtils.h" 10 #include "SkMatrixUtils.h"
11 #include "SkRandom.h" 11 #include "SkRandom.h"
12 #include "SkString.h" 12 #include "SkString.h"
13 13
14 class MatrixBench : public Benchmark { 14 class MatrixBench : public Benchmark {
15 SkString fName; 15 SkString fName;
16 public: 16 public:
17 MatrixBench(const char name[]) { 17 MatrixBench(const char name[]) {
18 fName.printf("matrix_%s", name); 18 fName.printf("matrix_%s", name);
19 } 19 }
20 20
21 bool isSuitableFor(Backend backend) SK_OVERRIDE { 21 bool isSuitableFor(Backend backend) override {
22 return backend == kNonRendering_Backend; 22 return backend == kNonRendering_Backend;
23 } 23 }
24 24
25 virtual void performTest() = 0; 25 virtual void performTest() = 0;
26 26
27 protected: 27 protected:
28 virtual int mulLoopCount() const { return 1; } 28 virtual int mulLoopCount() const { return 1; }
29 29
30 virtual const char* onGetName() { 30 virtual const char* onGetName() {
31 return fName.c_str(); 31 return fName.c_str();
(...skipping 251 matching lines...) Expand 10 before | Expand all | Expand 10 after
283 public: 283 public:
284 MapPointsMatrixBench(const char name[], const SkMatrix& m, bool newWay) 284 MapPointsMatrixBench(const char name[], const SkMatrix& m, bool newWay)
285 : MatrixBench(name), fM(m), fNewWay(newWay) 285 : MatrixBench(name), fM(m), fNewWay(newWay)
286 { 286 {
287 SkRandom rand; 287 SkRandom rand;
288 for (int i = 0; i < N; ++i) { 288 for (int i = 0; i < N; ++i) {
289 fSrc[i].set(rand.nextSScalar1(), rand.nextSScalar1()); 289 fSrc[i].set(rand.nextSScalar1(), rand.nextSScalar1());
290 } 290 }
291 } 291 }
292 292
293 void performTest() SK_OVERRIDE { 293 void performTest() override {
294 if (fNewWay) { 294 if (fNewWay) {
295 for (int i = 0; i < 1000000; ++i) { 295 for (int i = 0; i < 1000000; ++i) {
296 fM.mapPts(fDst, fSrc, N); 296 fM.mapPts(fDst, fSrc, N);
297 } 297 }
298 } else { 298 } else {
299 for (int i = 0; i < 1000000; ++i) { 299 for (int i = 0; i < 1000000; ++i) {
300 fM.mapPoints(fDst, fSrc, N); 300 fM.mapPoints(fDst, fSrc, N);
301 } 301 }
302 } 302 }
303 } 303 }
304 }; 304 };
305 DEF_BENCH( return new MapPointsMatrixBench("mappts_ident0", make_ident(), false) ; ) 305 DEF_BENCH( return new MapPointsMatrixBench("mappts_ident0", make_ident(), false) ; )
306 DEF_BENCH( return new MapPointsMatrixBench("mappts_ident1", make_ident(), true); ) 306 DEF_BENCH( return new MapPointsMatrixBench("mappts_ident1", make_ident(), true); )
307 DEF_BENCH( return new MapPointsMatrixBench("mappts_trans0", make_trans(), false) ; ) 307 DEF_BENCH( return new MapPointsMatrixBench("mappts_trans0", make_trans(), false) ; )
308 DEF_BENCH( return new MapPointsMatrixBench("mappts_trans1", make_trans(), true); ) 308 DEF_BENCH( return new MapPointsMatrixBench("mappts_trans1", make_trans(), true); )
309 DEF_BENCH( return new MapPointsMatrixBench("mappts_scale0", make_scale(), false) ; ) 309 DEF_BENCH( return new MapPointsMatrixBench("mappts_scale0", make_scale(), false) ; )
310 DEF_BENCH( return new MapPointsMatrixBench("mappts_scale1", make_scale(), true); ) 310 DEF_BENCH( return new MapPointsMatrixBench("mappts_scale1", make_scale(), true); )
311 DEF_BENCH( return new MapPointsMatrixBench("mappts_afine0", make_afine(), false) ; ) 311 DEF_BENCH( return new MapPointsMatrixBench("mappts_afine0", make_afine(), false) ; )
312 DEF_BENCH( return new MapPointsMatrixBench("mappts_afine1", make_afine(), true); ) 312 DEF_BENCH( return new MapPointsMatrixBench("mappts_afine1", make_afine(), true); )
313 313
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