109 …icCounterTest		(Context& context, const char* name, const char* description, const TestSpec& spec);
124 	static string		generateShaderSource		(const TestSpec& spec);
128 …deUint32>& increments, const vector<deUint32>& decrements, int initialValue, const TestSpec& spec);
154 …omicCounterTest (Context& context, const char* name, const char* description, const TestSpec& spec)  in AtomicCounterTest()  argument
156 	, m_spec	(spec)  in AtomicCounterTest()
172 string AtomicCounterTest::generateShaderSource (const TestSpec& spec)  in generateShaderSource()  argument
183 		switch (spec.bindingType)  in generateShaderSource()
195 		switch (spec.offsetType)  in generateShaderSource()
208 				DE_ASSERT(spec.atomicCounterCount > 2);  in generateShaderSource()
215 				src << "offset=" << (4 * spec.atomicCounterCount/2);  in generateShaderSource()
241 	if ((spec.operations & OPERATION_GET) != 0 && spec.operations != OPERATION_GET)  in generateShaderSource()
242 		src << "	uint preGet[" << spec.threadCount * spec.atomicCounterCount * spec.callCount << "];\n";  in generateShaderSource()
244 	if ((spec.operations & OPERATION_INC) != 0)  in generateShaderSource()
245 …src << "	uint increment[" << spec.threadCount * spec.atomicCounterCount * spec.callCount << "];\n";  in generateShaderSource()
247 	if ((spec.operations & OPERATION_DEC) != 0)  in generateShaderSource()
248 …src << "	uint decrement[" << spec.threadCount * spec.atomicCounterCount * spec.callCount << "];\n";  in generateShaderSource()
250 	if ((spec.operations & OPERATION_GET) != 0 && spec.operations != OPERATION_GET)  in generateShaderSource()
251 		src << "	uint postGet[" << spec.threadCount * spec.atomicCounterCount * spec.callCount << "];\n";  in generateShaderSource()
253 	if (spec.operations == OPERATION_GET)  in generateShaderSource()
254 		src << "	uint get[" << spec.threadCount * spec.atomicCounterCount * spec.callCount << "];\n";  in generateShaderSource()
258 	for (int counterNdx = 0; counterNdx < spec.atomicCounterCount; counterNdx++)  in generateShaderSource()
262 		if (spec.offsetType == OFFSETTYPE_RESET_DEFAULT && counterNdx == spec.atomicCounterCount/2)  in generateShaderSource()
265 		switch (spec.bindingType)  in generateShaderSource()
285 		switch (spec.offsetType)  in generateShaderSource()
339 …src << "offset=" << (spec.atomicCounterCount - counterNdx - 1) * 4 << ") uniform atomic_uint count…  in generateShaderSource()
344 				DE_ASSERT(spec.atomicCounterCount > 2);  in generateShaderSource()
346 				if (counterNdx + 1 == spec.atomicCounterCount)  in generateShaderSource()
375 				if (counterNdx + 1 == spec.atomicCounterCount)  in generateShaderSource()
398 				if (counterNdx < spec.atomicCounterCount/2)  in generateShaderSource()
399 					src << "uniform atomic_uint counter" << (counterNdx + spec.atomicCounterCount/2) << ";\n";  in generateShaderSource()
401 					src << "uniform atomic_uint counter" << (counterNdx - spec.atomicCounterCount/2) << ";\n";  in generateShaderSource()
415 	if (spec.callCount > 1)  in generateShaderSource()
416 		src << "\tfor (uint i = 0u; i < " << spec.callCount << "u; i++)\n";  in generateShaderSource()
422 	if (spec.callCount > 1)  in generateShaderSource()
423 		src << " * "<< spec.callCount << "u";  in generateShaderSource()
425 	if (spec.callCount > 1)  in generateShaderSource()
430 	if  (spec.atomicCounterCount > 1)  in generateShaderSource()
431 		src << " * " << spec.atomicCounterCount << "u";  in generateShaderSource()
435 	for (int counterNdx = 0; counterNdx < spec.atomicCounterCount; counterNdx++)  in generateShaderSource()
437 		if ((spec.operations & OPERATION_GET) != 0 && spec.operations != OPERATION_GET)  in generateShaderSource()
440 …if (spec.useBranches && ((spec.operations & (OPERATION_INC|OPERATION_DEC)) == (OPERATION_INC|OPERA…  in generateShaderSource()
443 …	<< "\t\tif (((gl_GlobalInvocationID.x" << (spec.callCount > 1 ? " + i" : "") << ") % 2u) == 0u)\n"  in generateShaderSource()
456 			if ((spec.operations & OPERATION_INC) != 0)  in generateShaderSource()
458 				if (spec.useBranches)  in generateShaderSource()
461 …	<< "\t\tif (((gl_GlobalInvocationID.x" << (spec.callCount > 1 ? " + i" : "") << ") % 2u) == 0u)\n"  in generateShaderSource()
475 			if ((spec.operations & OPERATION_DEC) != 0)  in generateShaderSource()
477 				if (spec.useBranches)  in generateShaderSource()
480 …	<< "\t\tif (((gl_GlobalInvocationID.x" << (spec.callCount > 1 ? " + i" : "") << ") % 2u) == 0u)\n"  in generateShaderSource()
495 		if ((spec.operations & OPERATION_GET) != 0 && spec.operations != OPERATION_GET)  in generateShaderSource()
498 		if ((spec.operations == OPERATION_GET) != 0)  in generateShaderSource()
500 			if (spec.useBranches)  in generateShaderSource()
503 …	<< "\t\tif (((gl_GlobalInvocationID.x" << (spec.callCount > 1 ? " + i" : "") << ") % 2u) == 0u)\n"  in generateShaderSource()
712 …<deUint32>& increments, const vector<deUint32>& decrements, int initialValue, const TestSpec& spec)  in checkPath()  argument
714 …Value + (spec.useBranches ? spec.threadCount*spec.callCount - spec.threadCount*spec.callCount/2 : …  in checkPath()
1050 string specToTestName (const AtomicCounterTest::TestSpec& spec)  in specToTestName()  argument
1054 	stream << spec.atomicCounterCount	<< (spec.atomicCounterCount == 1 ? "_counter" : "_counters");  in specToTestName()
1055 	stream << "_" << spec.callCount		<< (spec.callCount == 1 ? "_call" : "_calls");  in specToTestName()
1056 	stream << "_" << spec.threadCount	<< (spec.threadCount == 1 ? "_thread" : "_threads");  in specToTestName()
1061 string specToTestDescription (const AtomicCounterTest::TestSpec& spec)  in specToTestDescription()  argument
1069 	if ((spec.operations & AtomicCounterTest::OPERATION_GET) != 0)  in specToTestDescription()
1075 	if ((spec.operations & AtomicCounterTest::OPERATION_INC) != 0)  in specToTestDescription()
1084 	if ((spec.operations & AtomicCounterTest::OPERATION_DEC) != 0)  in specToTestDescription()
1095 	if (spec.useBranches)  in specToTestDescription()
1098 …stream << spec.atomicCounterCount << " atomic counters, " << spec.callCount << " calls and " << sp…  in specToTestDescription()
1359 							AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1361 							spec.atomicCounterCount = counterCount;  in AtomicCounterTests()
1362 							spec.operations			= operation;  in AtomicCounterTests()
1363 							spec.callCount			= callCount;  in AtomicCounterTests()
1364 							spec.useBranches		= useBranch;  in AtomicCounterTests()
1365 							spec.threadCount		= threadCount;  in AtomicCounterTests()
1366 							spec.bindingType		= AtomicCounterTest::BINDINGTYPE_BASIC;  in AtomicCounterTests()
1367 							spec.offsetType			= AtomicCounterTest::OFFSETTYPE_NONE;  in AtomicCounterTests()
1369 …new AtomicCounterTest(m_context, specToTestName(spec).c_str(), specToTestDescription(spec).c_str()…  in AtomicCounterTests()
1437 							AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1439 							spec.atomicCounterCount = counterCount;  in AtomicCounterTests()
1440 							spec.operations			= operation;  in AtomicCounterTests()
1441 							spec.callCount			= callCount;  in AtomicCounterTests()
1442 							spec.useBranches		= false;  in AtomicCounterTests()
1443 							spec.threadCount		= threadCount;  in AtomicCounterTests()
1444 							spec.bindingType		= AtomicCounterTest::BINDINGTYPE_BASIC;  in AtomicCounterTests()
1445 							spec.offsetType			= offsetType;  in AtomicCounterTests()
1447 …new AtomicCounterTest(m_context, specToTestName(spec).c_str(), specToTestDescription(spec).c_str()…  in AtomicCounterTests()
1460 				AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1462 				spec.atomicCounterCount = 1;  in AtomicCounterTests()
1463 				spec.operations			= AtomicCounterTest::OPERATION_INC;  in AtomicCounterTests()
1464 				spec.callCount			= 1;  in AtomicCounterTests()
1465 				spec.useBranches		= false;  in AtomicCounterTests()
1466 				spec.threadCount		= 1;  in AtomicCounterTests()
1467 				spec.bindingType		= AtomicCounterTest::BINDINGTYPE_INVALID;  in AtomicCounterTests()
1468 				spec.offsetType			= AtomicCounterTest::OFFSETTYPE_NONE;  in AtomicCounterTests()
1470 …icCounterTest(m_context, "invalid_binding", "Test layout qualifiers with invalid binding.", spec));  in AtomicCounterTests()
1474 				AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1476 				spec.atomicCounterCount = 1;  in AtomicCounterTests()
1477 				spec.operations			= AtomicCounterTest::OPERATION_INC;  in AtomicCounterTests()
1478 				spec.callCount			= 1;  in AtomicCounterTests()
1479 				spec.useBranches		= false;  in AtomicCounterTests()
1480 				spec.threadCount		= 1;  in AtomicCounterTests()
1481 				spec.bindingType		= AtomicCounterTest::BINDINGTYPE_INVALID_DEFAULT;  in AtomicCounterTests()
1482 				spec.offsetType			= AtomicCounterTest::OFFSETTYPE_NONE;  in AtomicCounterTests()
1484 …context, "invalid_default_binding", "Test layout qualifiers with invalid default binding.", spec));  in AtomicCounterTests()
1488 				AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1490 				spec.atomicCounterCount = 1;  in AtomicCounterTests()
1491 				spec.operations			= AtomicCounterTest::OPERATION_INC;  in AtomicCounterTests()
1492 				spec.callCount			= 1;  in AtomicCounterTests()
1493 				spec.useBranches		= false;  in AtomicCounterTests()
1494 				spec.threadCount		= 1;  in AtomicCounterTests()
1495 				spec.bindingType		= AtomicCounterTest::BINDINGTYPE_BASIC;  in AtomicCounterTests()
1496 				spec.offsetType			= AtomicCounterTest::OFFSETTYPE_INVALID;  in AtomicCounterTests()
1498 …m_context, "invalid_offset_align", "Test layout qualifiers with invalid alignment offset.", spec));  in AtomicCounterTests()
1502 				AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1504 				spec.atomicCounterCount = 2;  in AtomicCounterTests()
1505 				spec.operations			= AtomicCounterTest::OPERATION_INC;  in AtomicCounterTests()
1506 				spec.callCount			= 1;  in AtomicCounterTests()
1507 				spec.useBranches		= false;  in AtomicCounterTests()
1508 				spec.threadCount		= 1;  in AtomicCounterTests()
1509 				spec.bindingType		= AtomicCounterTest::BINDINGTYPE_BASIC;  in AtomicCounterTests()
1510 				spec.offsetType			= AtomicCounterTest::OFFSETTYPE_INVALID_OVERLAPPING;  in AtomicCounterTests()
1512 …ntext, "invalid_offset_overlap", "Test layout qualifiers with invalid overlapping offset.", spec));  in AtomicCounterTests()
1516 				AtomicCounterTest::TestSpec spec;  in AtomicCounterTests()  local
1518 				spec.atomicCounterCount = 1;  in AtomicCounterTests()
1519 				spec.operations			= AtomicCounterTest::OPERATION_INC;  in AtomicCounterTests()
1520 				spec.callCount			= 1;  in AtomicCounterTests()
1521 				spec.useBranches		= false;  in AtomicCounterTests()
1522 				spec.threadCount		= 1;  in AtomicCounterTests()
1523 				spec.bindingType		= AtomicCounterTest::BINDINGTYPE_BASIC;  in AtomicCounterTests()
1524 				spec.offsetType			= AtomicCounterTest::OFFSETTYPE_INVALID_DEFAULT;  in AtomicCounterTests()
1526 …m_context, "invalid_default_offset", "Test layout qualifiers with invalid default offset.", spec));  in AtomicCounterTests()