7571f9e490
Mechanically updated via Xcode "Replace Regular Expression":
typedef (.*) INHERITED;
-->
using INHERITED = $1;
The ClangTidy approach generated an even larger CL which would have
required a significant amount of hand-tweaking to be usable.
Change-Id: I671dc9d9efdf6d60151325c8d4d13fad7e10a15b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314999
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
145 lines
3.0 KiB
C++
145 lines
3.0 KiB
C++
/*
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* Copyright 2012 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "bench/Benchmark.h"
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#include "include/core/SkM44.h"
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#include "include/core/SkString.h"
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#include "include/utils/SkRandom.h"
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class M4Bench : public Benchmark {
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SkString fName;
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public:
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M4Bench(const char name[]) {
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fName.printf("m4_%s", name);
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SkRandom rand;
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float value[32];
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for (auto& v : value) {
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v = rand.nextF();
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}
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fM1 = SkM44::ColMajor(value + 0);
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fM2 = SkM44::ColMajor(value + 16);
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}
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bool isSuitableFor(Backend backend) override {
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return backend == kNonRendering_Backend;
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}
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virtual void performTest() = 0;
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protected:
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SkM44 fM0, fM1, fM2;
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virtual int mulLoopCount() const { return 1; }
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const char* onGetName() override {
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return fName.c_str();
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}
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void onDraw(int loops, SkCanvas*) override {
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for (int i = 0; i < loops; i++) {
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this->performTest();
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}
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}
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private:
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using INHERITED = Benchmark;
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};
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class M4NEQ : public M4Bench {
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public:
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M4NEQ() : INHERITED("neq") {}
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protected:
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void performTest() override {
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for (int i = 0; i < 10000; ++i) {
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fEQ = (fM2 == fM1); // should always be false
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}
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}
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private:
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bool fEQ;
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using INHERITED = M4Bench;
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};
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class M4EQ : public M4Bench {
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public:
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M4EQ() : INHERITED("eq") {}
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protected:
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void performTest() override {
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fM2 = fM1;
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for (int i = 0; i < 10000; ++i) {
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fEQ = (fM2 == fM1); // should always be true
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}
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}
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private:
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bool fEQ;
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using INHERITED = M4Bench;
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};
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class M4Concat : public M4Bench {
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public:
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M4Concat() : INHERITED("op_concat") {}
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protected:
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void performTest() override {
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for (int i = 0; i < 10000; ++i) {
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fM0 = SkM44(fM1, fM2);
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}
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}
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private:
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using INHERITED = M4Bench;
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};
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class M4SetConcat : public M4Bench {
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public:
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M4SetConcat() : INHERITED("set_concat") {}
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protected:
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void performTest() override {
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for (int i = 0; i < 10000; ++i) {
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fM0.setConcat(fM1, fM2);
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}
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}
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private:
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using INHERITED = M4Bench;
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};
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DEF_BENCH( return new M4EQ(); )
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DEF_BENCH( return new M4NEQ(); )
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DEF_BENCH( return new M4Concat(); )
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DEF_BENCH( return new M4SetConcat(); )
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class M4_map4 : public M4Bench {
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public:
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M4_map4() : INHERITED("map4") {}
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protected:
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void performTest() override {
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SkV4 v = {1, 2, 3, 4};
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for (int i = 0; i < 100000; ++i) {
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fV = fM0 * v;
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}
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}
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private:
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SkV4 fV;
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using INHERITED = M4Bench;
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};
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DEF_BENCH( return new M4_map4(); )
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class M4_map2 : public M4Bench {
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public:
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M4_map2() : INHERITED("map2") {}
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protected:
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void performTest() override {
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SkMatrix m;
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m.setRotate(1);
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for (int i = 0; i < 100000; ++i) {
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fV = m.mapXY(5, 6);
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}
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}
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private:
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SkPoint fV;
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using INHERITED = M4Bench;
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};
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DEF_BENCH( return new M4_map2(); )
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