GrMemoryPoolTest.cpp revision e4fafb146e85cdfcf9d5418597b6818aa0754ada
14da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com/* 24da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com * Copyright 2011 Google Inc. 34da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com * 44da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com * Use of this source code is governed by a BSD-style license that can be 54da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com * found in the LICENSE file. 64da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com */ 74da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 8a68937c950847cea2eb7064ef5b63feb82ed3a71bsalomon@google.com#include "Test.h" 9e4fafb146e85cdfcf9d5418597b6818aa0754adatfarina@chromium.org#include "TestClassDef.h" 10cf8fb1f6f03fc77f9927564f9ef9abeeeec508d2bsalomon@google.com// This is a GPU-backend specific test 11cf8fb1f6f03fc77f9927564f9ef9abeeeec508d2bsalomon@google.com#if SK_SUPPORT_GPU 124da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com#include "GrMemoryPool.h" 134da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com#include "SkRandom.h" 144da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com#include "SkTDArray.h" 159d1cff124c14e550889a5755ffa5e6537af7c8c8reed@google.com#include "SkTemplates.h" 164da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com#include "SkInstCnt.h" 174da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 184da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com// A is the top of an inheritance tree of classes that overload op new and 194da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com// and delete to use a GrMemoryPool. The objects have values of different types 204da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com// that can be set and checked. 214da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comclass A { 224da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.compublic: 234da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com A() {}; 244da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual void setValues(int v) { 254da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fChar = static_cast<char>(v); 264da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 274da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual bool checkValues(int v) { 284da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return fChar == static_cast<char>(v); 294da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 304da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual ~A() {}; 314da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 324da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com void* operator new(size_t size) { 334da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com if (!gPool.get()) { 344da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return ::operator new(size); 354da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } else { 364da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return gPool->allocate(size); 374da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 384da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 394da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 404da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com void operator delete(void* p) { 414da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com if (!gPool.get()) { 424da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com ::operator delete(p); 434da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } else { 444da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return gPool->release(p); 454da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 464da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 474da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 484da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com SK_DECLARE_INST_COUNT_ROOT(A); 494da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 50e0e7cfe44bb9d66d76120a79e5275c294bacaa22commit-bot@chromium.org static A* Create(SkRandom* r); 514da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 524da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com static void SetAllocator(size_t preallocSize, size_t minAllocSize) { 534e23068b374023d43c4c725138d523721d975892bsalomon@google.com#if SK_ENABLE_INST_COUNT 544da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com SkASSERT(0 == GetInstanceCount()); 55b74af872cc1ce45768df3ae03fa86ad3ed76b582robertphillips@google.com#endif 564da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com GrMemoryPool* pool = new GrMemoryPool(preallocSize, minAllocSize); 574da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com gPool.reset(pool); 584da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 594da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 604da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com static void ResetAllocator() { 614e23068b374023d43c4c725138d523721d975892bsalomon@google.com#if SK_ENABLE_INST_COUNT 624da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com SkASSERT(0 == GetInstanceCount()); 63b74af872cc1ce45768df3ae03fa86ad3ed76b582robertphillips@google.com#endif 644da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com gPool.reset(NULL); 654da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 664da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 674da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comprivate: 689d1cff124c14e550889a5755ffa5e6537af7c8c8reed@google.com static SkAutoTDelete<GrMemoryPool> gPool; 694da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com char fChar; 704da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com}; 71ab1c13864df34aecfd4840ea7d1e4f8730b44f4ecommit-bot@chromium.org 729d1cff124c14e550889a5755ffa5e6537af7c8c8reed@google.comSkAutoTDelete<GrMemoryPool> A::gPool; 734da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 744da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comclass B : public A { 754da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.compublic: 764da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com B() {}; 774da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual void setValues(int v) { 784da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fDouble = static_cast<double>(v); 794da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::setValues(v); 804da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 814da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual bool checkValues(int v) { 824da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return fDouble == static_cast<double>(v) && 834da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::checkValues(v); 844da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 854da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual ~B() {}; 864da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 874da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comprivate: 884da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com double fDouble; 894da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 904da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com typedef A INHERITED; 914da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com}; 924da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 934da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comclass C : public A { 944da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.compublic: 954da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com C() {}; 964da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual void setValues(int v) { 974da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fInt64 = static_cast<int64_t>(v); 984da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::setValues(v); 994da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1004da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual bool checkValues(int v) { 1014da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return fInt64 == static_cast<int64_t>(v) && 1024da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::checkValues(v); 1034da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1044da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual ~C() {}; 1054da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 1064da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comprivate: 1074da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com int64_t fInt64; 1084da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 1094da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com typedef A INHERITED; 1104da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com}; 1114da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 1124da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com// D derives from C and owns a dynamically created B 1134da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comclass D : public C { 1144da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.compublic: 1154da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com D() { 1164da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fB = new B(); 1174da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1184da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual void setValues(int v) { 1194da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fVoidStar = reinterpret_cast<void*>(v); 1204da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::setValues(v); 1214da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fB->setValues(v); 1224da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1234da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual bool checkValues(int v) { 1244da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return fVoidStar == reinterpret_cast<void*>(v) && 1254da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fB->checkValues(v) && 1264da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::checkValues(v); 1274da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1284da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual ~D() { 1294da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com delete fB; 1304da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1314da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comprivate: 1324da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com void* fVoidStar; 1334da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com B* fB; 1344da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 1354da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com typedef C INHERITED; 1364da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com}; 1374da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 1384da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comclass E : public A { 1394da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.compublic: 1404da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com E() {} 1414da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual void setValues(int v) { 1424da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (size_t i = 0; i < SK_ARRAY_COUNT(fIntArray); ++i) { 1434da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com fIntArray[i] = v; 1444da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1454da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com this->INHERITED::setValues(v); 1464da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1474da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual bool checkValues(int v) { 1484da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com bool ok = true; 1494da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (size_t i = 0; ok && i < SK_ARRAY_COUNT(fIntArray); ++i) { 1504da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com if (fIntArray[i] != v) { 1514da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com ok = false; 1524da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1534da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1544da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return ok && this->INHERITED::checkValues(v); 1554da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1564da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com virtual ~E() {} 1574da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comprivate: 1584da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com int fIntArray[20]; 1594da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 1604da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com typedef A INHERITED; 1614da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com}; 1624da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 163e0e7cfe44bb9d66d76120a79e5275c294bacaa22commit-bot@chromium.orgA* A::Create(SkRandom* r) { 1644da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com switch (r->nextRangeU(0, 4)) { 1654da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com case 0: 1664da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return new A; 1674da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com case 1: 1684da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return new B; 1694da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com case 2: 1704da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return new C; 1714da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com case 3: 1724da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return new D; 1734da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com case 4: 1744da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return new E; 1754da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com default: 1764da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com // suppress warning 1774da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com return NULL; 1784da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 1794da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com} 180ddf94cf108ae430877f009bd67b9070341426947commit-bot@chromium.org 1814da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.comstruct Rec { 1824da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com A* fInstance; 1834da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com int fValue; 1844da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com}; 1854da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 186e4fafb146e85cdfcf9d5418597b6818aa0754adatfarina@chromium.orgDEF_TEST(GrMemoryPool, reporter) { 1874da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com // prealloc and min alloc sizes for the pool 1884da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com static const size_t gSizes[][2] = { 1894da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com {0, 0}, 1904da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com {10 * sizeof(A), 20 * sizeof(A)}, 1914da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com {100 * sizeof(A), 100 * sizeof(A)}, 1924da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com {500 * sizeof(A), 500 * sizeof(A)}, 1934da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com {10000 * sizeof(A), 0}, 1944da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com {1, 100 * sizeof(A)}, 1954da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com }; 1964da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com // different percentages of creation vs deletion 1974da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com static const float gCreateFraction[] = {1.f, .95f, 0.75f, .5f}; 1984da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com // number of create/destroys per test 1994da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com static const int kNumIters = 20000; 2004da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com // check that all the values stored in A objects are correct after this 2014da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com // number of iterations 2024da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com static const int kCheckPeriod = 500; 2034da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 204e0e7cfe44bb9d66d76120a79e5275c294bacaa22commit-bot@chromium.org SkRandom r; 2054da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (size_t s = 0; s < SK_ARRAY_COUNT(gSizes); ++s) { 2064da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com A::SetAllocator(gSizes[s][0], gSizes[s][1]); 2074da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (size_t c = 0; c < SK_ARRAY_COUNT(gCreateFraction); ++c) { 2084da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com SkTDArray<Rec> instanceRecs; 2094da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (int i = 0; i < kNumIters; ++i) { 2104da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com float createOrDestroy = r.nextUScalar1(); 2114da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com if (createOrDestroy < gCreateFraction[c] || 2124da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 0 == instanceRecs.count()) { 2134da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com Rec* rec = instanceRecs.append(); 2144da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com rec->fInstance = A::Create(&r); 2154da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com rec->fValue = static_cast<int>(r.nextU()); 2164da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com rec->fInstance->setValues(rec->fValue); 2174da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } else { 2184da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com int d = r.nextRangeU(0, instanceRecs.count() - 1); 2194da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com Rec& rec = instanceRecs[d]; 2204da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com REPORTER_ASSERT(reporter, rec.fInstance->checkValues(rec.fValue)); 2214da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com delete rec.fInstance; 2224da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com instanceRecs.removeShuffle(d); 2234da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2244da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com if (0 == i % kCheckPeriod) { 2254da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (int r = 0; r < instanceRecs.count(); ++r) { 2264da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com Rec& rec = instanceRecs[r]; 2274da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com REPORTER_ASSERT(reporter, rec.fInstance->checkValues(rec.fValue)); 2284da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2294da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2304da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2314da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com for (int i = 0; i < instanceRecs.count(); ++i) { 2324da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com Rec& rec = instanceRecs[i]; 2334da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com REPORTER_ASSERT(reporter, rec.fInstance->checkValues(rec.fValue)); 2344da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com delete rec.fInstance; 2354da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2364e23068b374023d43c4c725138d523721d975892bsalomon@google.com#if SK_ENABLE_INST_COUNT 2374da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com REPORTER_ASSERT(reporter, !A::GetInstanceCount()); 2384da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com#endif 2394da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2404da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com } 2414da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com} 2424da34e36cb7a07c3a28ae2a135b1837c26fc7aeabsalomon@google.com 243cf8fb1f6f03fc77f9927564f9ef9abeeeec508d2bsalomon@google.com#endif 244