Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1 | /*------------------------------------------------------------------------- |
| 2 | * drawElements Quality Program OpenGL ES 3.1 Module |
| 3 | * ------------------------------------------------- |
| 4 | * |
| 5 | * Copyright 2014 The Android Open Source Project |
| 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | * you may not use this file except in compliance with the License. |
| 9 | * You may obtain a copy of the License at |
| 10 | * |
| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | * |
| 13 | * Unless required by applicable law or agreed to in writing, software |
| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
| 18 | * |
| 19 | *//*! |
| 20 | * \file |
| 21 | * \brief Program interface query test case |
| 22 | *//*--------------------------------------------------------------------*/ |
| 23 | |
| 24 | #include "es31fProgramInterfaceQueryTestCase.hpp" |
| 25 | #include "es31fProgramInterfaceDefinitionUtil.hpp" |
| 26 | #include "tcuTestLog.hpp" |
| 27 | #include "gluVarTypeUtil.hpp" |
| 28 | #include "gluStrUtil.hpp" |
| 29 | #include "gluContextInfo.hpp" |
| 30 | #include "gluShaderProgram.hpp" |
| 31 | #include "glwFunctions.hpp" |
| 32 | #include "glwEnums.hpp" |
| 33 | #include "deString.h" |
| 34 | #include "deStringUtil.hpp" |
| 35 | #include "deSTLUtil.hpp" |
| 36 | |
| 37 | namespace deqp |
| 38 | { |
| 39 | namespace gles31 |
| 40 | { |
| 41 | namespace Functional |
| 42 | { |
| 43 | namespace |
| 44 | { |
| 45 | |
| 46 | using ProgramInterfaceDefinition::VariablePathComponent; |
| 47 | using ProgramInterfaceDefinition::VariableSearchFilter; |
| 48 | |
| 49 | static bool stringEndsWith (const std::string& str, const std::string& suffix) |
| 50 | { |
| 51 | if (suffix.length() > str.length()) |
| 52 | return false; |
| 53 | else |
| 54 | return str.substr(str.length() - suffix.length()) == suffix; |
| 55 | } |
| 56 | |
| 57 | static glw::GLenum getProgramDefaultBlockInterfaceFromStorage (glu::Storage storage) |
| 58 | { |
| 59 | switch (storage) |
| 60 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 61 | case glu::STORAGE_IN: |
| 62 | case glu::STORAGE_PATCH_IN: |
| 63 | return GL_PROGRAM_INPUT; |
| 64 | |
| 65 | case glu::STORAGE_OUT: |
| 66 | case glu::STORAGE_PATCH_OUT: |
| 67 | return GL_PROGRAM_OUTPUT; |
| 68 | |
| 69 | case glu::STORAGE_UNIFORM: |
| 70 | return GL_UNIFORM; |
| 71 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 72 | default: |
| 73 | DE_ASSERT(false); |
| 74 | return 0; |
| 75 | } |
| 76 | } |
| 77 | |
| 78 | static bool isBufferBackedInterfaceBlockStorage (glu::Storage storage) |
| 79 | { |
| 80 | return storage == glu::STORAGE_BUFFER || storage == glu::STORAGE_UNIFORM; |
| 81 | } |
| 82 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 83 | const char* getRequiredExtensionForStage (glu::ShaderType stage) |
| 84 | { |
| 85 | switch (stage) |
| 86 | { |
| 87 | case glu::SHADERTYPE_COMPUTE: |
| 88 | case glu::SHADERTYPE_VERTEX: |
| 89 | case glu::SHADERTYPE_FRAGMENT: |
| 90 | return DE_NULL; |
| 91 | |
| 92 | case glu::SHADERTYPE_GEOMETRY: |
| 93 | return "GL_EXT_geometry_shader"; |
| 94 | |
| 95 | case glu::SHADERTYPE_TESSELLATION_CONTROL: |
| 96 | case glu::SHADERTYPE_TESSELLATION_EVALUATION: |
| 97 | return "GL_EXT_tessellation_shader"; |
| 98 | |
| 99 | default: |
| 100 | DE_ASSERT(false); |
| 101 | return DE_NULL; |
| 102 | } |
| 103 | } |
| 104 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 105 | static int getTypeSize (glu::DataType type) |
| 106 | { |
| 107 | if (type == glu::TYPE_FLOAT) |
| 108 | return 4; |
| 109 | else if (type == glu::TYPE_INT || type == glu::TYPE_UINT) |
| 110 | return 4; |
| 111 | else if (type == glu::TYPE_BOOL) |
| 112 | return 4; // uint |
| 113 | |
| 114 | DE_ASSERT(false); |
| 115 | return 0; |
| 116 | } |
| 117 | |
| 118 | static int getVarTypeSize (const glu::VarType& type) |
| 119 | { |
| 120 | if (type.isBasicType()) |
| 121 | { |
| 122 | // return in basic machine units |
| 123 | return glu::getDataTypeScalarSize(type.getBasicType()) * getTypeSize(glu::getDataTypeScalarType(type.getBasicType())); |
| 124 | } |
| 125 | else if (type.isStructType()) |
| 126 | { |
| 127 | int size = 0; |
| 128 | for (int ndx = 0; ndx < type.getStructPtr()->getNumMembers(); ++ndx) |
| 129 | size += getVarTypeSize(type.getStructPtr()->getMember(ndx).getType()); |
| 130 | return size; |
| 131 | } |
| 132 | else if (type.isArrayType()) |
| 133 | { |
| 134 | // unsized arrays are handled as if they had only one element |
| 135 | if (type.getArraySize() == glu::VarType::UNSIZED_ARRAY) |
| 136 | return getVarTypeSize(type.getElementType()); |
| 137 | else |
| 138 | return type.getArraySize() * getVarTypeSize(type.getElementType()); |
| 139 | } |
| 140 | else |
| 141 | { |
| 142 | DE_ASSERT(false); |
| 143 | return 0; |
| 144 | } |
| 145 | } |
| 146 | |
| 147 | static glu::MatrixOrder getMatrixOrderFromPath (const std::vector<VariablePathComponent>& path) |
| 148 | { |
| 149 | glu::MatrixOrder order = glu::MATRIXORDER_LAST; |
| 150 | |
| 151 | // inherit majority |
| 152 | for (int pathNdx = 0; pathNdx < (int)path.size(); ++pathNdx) |
| 153 | { |
| 154 | glu::MatrixOrder matOrder; |
| 155 | |
| 156 | if (path[pathNdx].isInterfaceBlock()) |
| 157 | matOrder = path[pathNdx].getInterfaceBlock()->layout.matrixOrder; |
| 158 | else if (path[pathNdx].isDeclaration()) |
| 159 | matOrder = path[pathNdx].getDeclaration()->layout.matrixOrder; |
| 160 | else if (path[pathNdx].isVariableType()) |
| 161 | matOrder = glu::MATRIXORDER_LAST; |
| 162 | else |
| 163 | { |
| 164 | DE_ASSERT(false); |
| 165 | return glu::MATRIXORDER_LAST; |
| 166 | } |
| 167 | |
| 168 | if (matOrder != glu::MATRIXORDER_LAST) |
| 169 | order = matOrder; |
| 170 | } |
| 171 | |
| 172 | return order; |
| 173 | } |
| 174 | |
| 175 | class PropValidator |
| 176 | { |
| 177 | public: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 178 | PropValidator (Context& context, ProgramResourcePropFlags validationProp, const char* requiredExtension); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 179 | |
| 180 | virtual std::string getHumanReadablePropertyString (glw::GLint propVal) const; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 181 | virtual void validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const = 0; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 182 | |
| 183 | bool isSupported (void) const; |
| 184 | bool isSelected (deUint32 caseFlags) const; |
| 185 | |
| 186 | protected: |
| 187 | void setError (const std::string& err) const; |
| 188 | |
| 189 | tcu::TestContext& m_testCtx; |
| 190 | const glu::RenderContext& m_renderContext; |
| 191 | |
| 192 | private: |
| 193 | const glu::ContextInfo& m_contextInfo; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 194 | const char* m_extension; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 195 | const ProgramResourcePropFlags m_validationProp; |
| 196 | }; |
| 197 | |
| 198 | PropValidator::PropValidator (Context& context, ProgramResourcePropFlags validationProp, const char* requiredExtension) |
| 199 | : m_testCtx (context.getTestContext()) |
| 200 | , m_renderContext (context.getRenderContext()) |
| 201 | , m_contextInfo (context.getContextInfo()) |
| 202 | , m_extension (requiredExtension) |
| 203 | , m_validationProp (validationProp) |
| 204 | { |
| 205 | } |
| 206 | |
| 207 | std::string PropValidator::getHumanReadablePropertyString (glw::GLint propVal) const |
| 208 | { |
| 209 | return de::toString(propVal); |
| 210 | } |
| 211 | |
| 212 | bool PropValidator::isSupported (void) const |
| 213 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 214 | return m_extension == DE_NULL || m_contextInfo.isExtensionSupported(m_extension); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 215 | } |
| 216 | |
| 217 | bool PropValidator::isSelected (deUint32 caseFlags) const |
| 218 | { |
| 219 | return (caseFlags & (deUint32)m_validationProp) != 0; |
| 220 | } |
| 221 | |
| 222 | void PropValidator::setError (const std::string& err) const |
| 223 | { |
| 224 | // don't overwrite earlier errors |
| 225 | if (m_testCtx.getTestResult() == QP_TEST_RESULT_PASS) |
| 226 | m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, err.c_str()); |
| 227 | } |
| 228 | |
| 229 | class SingleVariableValidator : public PropValidator |
| 230 | { |
| 231 | public: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 232 | SingleVariableValidator (Context& context, ProgramResourcePropFlags validationProp, glw::GLuint programID, const VariableSearchFilter& filter, const char* requiredExtension); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 233 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 234 | void validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 235 | virtual void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const = 0; |
| 236 | virtual void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 237 | |
| 238 | protected: |
| 239 | const VariableSearchFilter m_filter; |
| 240 | const glw::GLuint m_programID; |
| 241 | }; |
| 242 | |
| 243 | SingleVariableValidator::SingleVariableValidator (Context& context, ProgramResourcePropFlags validationProp, glw::GLuint programID, const VariableSearchFilter& filter, const char* requiredExtension) |
| 244 | : PropValidator (context, validationProp, requiredExtension) |
| 245 | , m_filter (filter) |
| 246 | , m_programID (programID) |
| 247 | { |
| 248 | } |
| 249 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 250 | void SingleVariableValidator::validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 251 | { |
| 252 | std::vector<VariablePathComponent> path; |
| 253 | |
| 254 | if (findProgramVariablePathByPathName(path, program, resource, m_filter)) |
| 255 | { |
| 256 | const glu::VarType* variable = (path.back().isVariableType()) ? (path.back().getVariableType()) : (DE_NULL); |
| 257 | |
| 258 | if (!variable || !variable->isBasicType()) |
| 259 | { |
| 260 | m_testCtx.getLog() << tcu::TestLog::Message << "Error, resource name \"" << resource << "\" refers to a non-basic type." << tcu::TestLog::EndMessage; |
| 261 | setError("resource not basic type"); |
| 262 | } |
| 263 | else |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 264 | validateSingleVariable(path, resource, propValue, implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 265 | |
| 266 | // finding matching variable in any shader is sufficient |
| 267 | return; |
| 268 | } |
| 269 | else if (deStringBeginsWith(resource.c_str(), "gl_")) |
| 270 | { |
| 271 | // special case for builtins |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 272 | validateBuiltinVariable(resource, propValue, implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 273 | return; |
| 274 | } |
| 275 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 276 | // we are only supplied good names, generated by ourselves |
| 277 | DE_ASSERT(false); |
| 278 | throw tcu::InternalError("Resource name consistency error"); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 279 | } |
| 280 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 281 | void SingleVariableValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 282 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 283 | DE_UNREF(resource); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 284 | DE_UNREF(propValue); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 285 | DE_UNREF(implementationName); |
| 286 | DE_ASSERT(false); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 287 | } |
| 288 | |
| 289 | class SingleBlockValidator : public PropValidator |
| 290 | { |
| 291 | public: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 292 | SingleBlockValidator (Context& context, ProgramResourcePropFlags validationProp, glw::GLuint programID, const VariableSearchFilter& filter, const char* requiredExtension); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 293 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 294 | void validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 295 | virtual void validateSingleBlock (const glu::InterfaceBlock& block, const std::vector<int>& instanceIndex, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const = 0; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 296 | |
| 297 | protected: |
| 298 | const VariableSearchFilter m_filter; |
| 299 | const glw::GLuint m_programID; |
| 300 | }; |
| 301 | |
| 302 | SingleBlockValidator::SingleBlockValidator (Context& context, ProgramResourcePropFlags validationProp, glw::GLuint programID, const VariableSearchFilter& filter, const char* requiredExtension) |
| 303 | : PropValidator (context, validationProp, requiredExtension) |
| 304 | , m_filter (filter) |
| 305 | , m_programID (programID) |
| 306 | { |
| 307 | } |
| 308 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 309 | void SingleBlockValidator::validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 310 | { |
| 311 | glu::VarTokenizer tokenizer (resource.c_str()); |
| 312 | const std::string blockName = tokenizer.getIdentifier(); |
| 313 | std::vector<int> instanceIndex; |
| 314 | |
| 315 | tokenizer.advance(); |
| 316 | |
| 317 | // array index |
| 318 | while (tokenizer.getToken() == glu::VarTokenizer::TOKEN_LEFT_BRACKET) |
| 319 | { |
| 320 | tokenizer.advance(); |
| 321 | DE_ASSERT(tokenizer.getToken() == glu::VarTokenizer::TOKEN_NUMBER); |
| 322 | |
| 323 | instanceIndex.push_back(tokenizer.getNumber()); |
| 324 | |
| 325 | tokenizer.advance(); |
| 326 | DE_ASSERT(tokenizer.getToken() == glu::VarTokenizer::TOKEN_RIGHT_BRACKET); |
| 327 | |
| 328 | tokenizer.advance(); |
| 329 | } |
| 330 | |
| 331 | // no trailing garbage |
| 332 | DE_ASSERT(tokenizer.getToken() == glu::VarTokenizer::TOKEN_END); |
| 333 | |
| 334 | for (int shaderNdx = 0; shaderNdx < (int)program->getShaders().size(); ++shaderNdx) |
| 335 | { |
| 336 | const ProgramInterfaceDefinition::Shader* const shader = program->getShaders()[shaderNdx]; |
| 337 | if (!m_filter.matchesFilter(shader)) |
| 338 | continue; |
| 339 | |
| 340 | for (int blockNdx = 0; blockNdx < (int)shader->getDefaultBlock().interfaceBlocks.size(); ++blockNdx) |
| 341 | { |
| 342 | const glu::InterfaceBlock& block = shader->getDefaultBlock().interfaceBlocks[blockNdx]; |
| 343 | |
| 344 | if (m_filter.matchesFilter(block) && block.interfaceName == blockName) |
| 345 | { |
| 346 | // dimensions match |
| 347 | DE_ASSERT(instanceIndex.size() == block.dimensions.size()); |
| 348 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 349 | validateSingleBlock(block, instanceIndex, resource, propValue, implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 350 | return; |
| 351 | } |
| 352 | } |
| 353 | } |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 354 | |
| 355 | // we are only supplied good names, generated by ourselves |
| 356 | DE_ASSERT(false); |
| 357 | throw tcu::InternalError("Resource name consistency error"); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 358 | } |
| 359 | |
| 360 | class TypeValidator : public SingleVariableValidator |
| 361 | { |
| 362 | public: |
| 363 | TypeValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
| 364 | |
| 365 | std::string getHumanReadablePropertyString (glw::GLint propVal) const; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 366 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 367 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 368 | }; |
| 369 | |
| 370 | TypeValidator::TypeValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 371 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_TYPE, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 372 | { |
| 373 | } |
| 374 | |
| 375 | std::string TypeValidator::getHumanReadablePropertyString (glw::GLint propVal) const |
| 376 | { |
| 377 | return de::toString(glu::getShaderVarTypeStr(propVal)); |
| 378 | } |
| 379 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 380 | void TypeValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 381 | { |
| 382 | const glu::VarType* variable = path.back().getVariableType(); |
| 383 | |
| 384 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 385 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 386 | |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 387 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying type, expecting " << glu::getDataTypeName(variable->getBasicType()) << tcu::TestLog::EndMessage; |
| 388 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 389 | if (variable->getBasicType() != glu::getDataTypeFromGLType(propValue)) |
| 390 | { |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 391 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << glu::getDataTypeName(glu::getDataTypeFromGLType(propValue)) << tcu::TestLog::EndMessage; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 392 | setError("resource type invalid"); |
| 393 | } |
| 394 | } |
| 395 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 396 | void TypeValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 397 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 398 | DE_UNREF(implementationName); |
| 399 | |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 400 | static const struct |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 401 | { |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 402 | const char* name; |
| 403 | glu::DataType type; |
| 404 | } builtins[] = |
| 405 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 406 | { "gl_Position", glu::TYPE_FLOAT_VEC4 }, |
| 407 | { "gl_FragCoord", glu::TYPE_FLOAT_VEC4 }, |
| 408 | { "gl_PerVertex.gl_Position", glu::TYPE_FLOAT_VEC4 }, |
| 409 | { "gl_VertexID", glu::TYPE_INT }, |
| 410 | { "gl_InvocationID", glu::TYPE_INT }, |
| 411 | { "gl_NumWorkGroups", glu::TYPE_UINT_VEC3 }, |
| 412 | { "gl_FragDepth", glu::TYPE_FLOAT }, |
| 413 | { "gl_TessLevelOuter", glu::TYPE_FLOAT }, |
| 414 | { "gl_TessLevelInner", glu::TYPE_FLOAT }, |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 415 | }; |
| 416 | |
| 417 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(builtins); ++ndx) |
| 418 | { |
| 419 | if (resource == builtins[ndx].name) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 420 | { |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 421 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying type, expecting " << glu::getDataTypeName(builtins[ndx].type) << tcu::TestLog::EndMessage; |
| 422 | |
| 423 | if (glu::getDataTypeFromGLType(propValue) != builtins[ndx].type) |
| 424 | { |
| 425 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << glu::getDataTypeName(glu::getDataTypeFromGLType(propValue)) << tcu::TestLog::EndMessage; |
| 426 | setError("resource type invalid"); |
| 427 | } |
| 428 | return; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 429 | } |
| 430 | } |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 431 | |
| 432 | DE_ASSERT(false); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 433 | } |
| 434 | |
| 435 | class ArraySizeValidator : public SingleVariableValidator |
| 436 | { |
| 437 | public: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 438 | ArraySizeValidator (Context& context, glw::GLuint programID, int unsizedArraySize, const VariableSearchFilter& filter); |
| 439 | |
| 440 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 441 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 442 | |
| 443 | private: |
| 444 | const int m_unsizedArraySize; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 445 | }; |
| 446 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 447 | ArraySizeValidator::ArraySizeValidator (Context& context, glw::GLuint programID, int unsizedArraySize, const VariableSearchFilter& filter) |
| 448 | : SingleVariableValidator (context, PROGRAMRESOURCEPROP_ARRAY_SIZE, programID, filter, DE_NULL) |
| 449 | , m_unsizedArraySize (unsizedArraySize) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 450 | { |
| 451 | } |
| 452 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 453 | void ArraySizeValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 454 | { |
| 455 | const VariablePathComponent nullComponent; |
| 456 | const VariablePathComponent& enclosingcomponent = (path.size() > 1) ? (path[path.size()-2]) : (nullComponent); |
| 457 | |
| 458 | const bool isArray = enclosingcomponent.isVariableType() && enclosingcomponent.getVariableType()->isArrayType(); |
| 459 | const bool inUnsizedArray = isArray && (enclosingcomponent.getVariableType()->getArraySize() == glu::VarType::UNSIZED_ARRAY); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 460 | const int arraySize = (!isArray) ? (1) : (inUnsizedArray) ? (m_unsizedArraySize) : (enclosingcomponent.getVariableType()->getArraySize()); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 461 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 462 | DE_ASSERT(arraySize >= 0); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 463 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 464 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 465 | |
| 466 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying array size, expecting " << arraySize << tcu::TestLog::EndMessage; |
| 467 | |
| 468 | if (arraySize != propValue) |
| 469 | { |
| 470 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 471 | setError("resource array size invalid"); |
| 472 | } |
| 473 | } |
| 474 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 475 | void ArraySizeValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 476 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 477 | DE_UNREF(implementationName); |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 478 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 479 | static const struct |
| 480 | { |
| 481 | const char* name; |
| 482 | int arraySize; |
| 483 | } builtins[] = |
| 484 | { |
| 485 | { "gl_Position", 1 }, |
| 486 | { "gl_VertexID", 1 }, |
| 487 | { "gl_FragCoord", 1 }, |
| 488 | { "gl_PerVertex.gl_Position", 1 }, |
| 489 | { "gl_InvocationID", 1 }, |
| 490 | { "gl_NumWorkGroups", 1 }, |
| 491 | { "gl_FragDepth", 1 }, |
| 492 | { "gl_TessLevelOuter", 4 }, |
| 493 | { "gl_TessLevelInner", 2 }, |
| 494 | }; |
| 495 | |
| 496 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(builtins); ++ndx) |
| 497 | { |
| 498 | if (resource == builtins[ndx].name) |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 499 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 500 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying array size, expecting " << builtins[ndx].arraySize << tcu::TestLog::EndMessage; |
| 501 | |
| 502 | if (propValue != builtins[ndx].arraySize) |
| 503 | { |
| 504 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 505 | setError("resource array size invalid"); |
| 506 | } |
| 507 | return; |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 508 | } |
| 509 | } |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 510 | |
| 511 | DE_ASSERT(false); |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 512 | } |
| 513 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 514 | class ArrayStrideValidator : public SingleVariableValidator |
| 515 | { |
| 516 | public: |
| 517 | ArrayStrideValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 518 | |
| 519 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 520 | }; |
| 521 | |
| 522 | ArrayStrideValidator::ArrayStrideValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 523 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_ARRAY_STRIDE, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 524 | { |
| 525 | } |
| 526 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 527 | void ArrayStrideValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 528 | { |
| 529 | const VariablePathComponent nullComponent; |
| 530 | const VariablePathComponent& component = path.back(); |
| 531 | const VariablePathComponent& enclosingcomponent = (path.size() > 1) ? (path[path.size()-2]) : (nullComponent); |
| 532 | const VariablePathComponent& firstComponent = path.front(); |
| 533 | |
| 534 | const bool isBufferBlock = firstComponent.isInterfaceBlock() && isBufferBackedInterfaceBlockStorage(firstComponent.getInterfaceBlock()->storage); |
| 535 | const bool isArray = enclosingcomponent.isVariableType() && enclosingcomponent.getVariableType()->isArrayType(); |
| 536 | const bool isAtomicCounter = glu::isDataTypeAtomicCounter(component.getVariableType()->getBasicType()); // atomic counters are buffer backed with a stride of 4 basic machine units |
| 537 | |
| 538 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 539 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 540 | |
| 541 | // Layout tests will verify layouts of buffer backed arrays properly. Here we just check values are greater or equal to the element size |
| 542 | if (isBufferBlock && isArray) |
| 543 | { |
| 544 | const int elementSize = glu::getDataTypeScalarSize(component.getVariableType()->getBasicType()) * getTypeSize(glu::getDataTypeScalarType(component.getVariableType()->getBasicType())); |
| 545 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying array stride, expecting greater or equal to " << elementSize << tcu::TestLog::EndMessage; |
| 546 | |
| 547 | if (propValue < elementSize) |
| 548 | { |
| 549 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 550 | setError("resource array stride invalid"); |
| 551 | } |
| 552 | } |
| 553 | else |
| 554 | { |
| 555 | // Atomics are buffer backed with stride of 4 even though they are not in an interface block |
| 556 | const int arrayStride = (isAtomicCounter && isArray) ? (4) : (!isBufferBlock && !isAtomicCounter) ? (-1) : (0); |
| 557 | |
| 558 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying array stride, expecting " << arrayStride << tcu::TestLog::EndMessage; |
| 559 | |
| 560 | if (arrayStride != propValue) |
| 561 | { |
| 562 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 563 | setError("resource array stride invalid"); |
| 564 | } |
| 565 | } |
| 566 | } |
| 567 | |
| 568 | class BlockIndexValidator : public SingleVariableValidator |
| 569 | { |
| 570 | public: |
| 571 | BlockIndexValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 572 | |
| 573 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 574 | }; |
| 575 | |
| 576 | BlockIndexValidator::BlockIndexValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 577 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_BLOCK_INDEX, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 578 | { |
| 579 | } |
| 580 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 581 | void BlockIndexValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 582 | { |
| 583 | const VariablePathComponent& firstComponent = path.front(); |
| 584 | |
| 585 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 586 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 587 | |
| 588 | if (!firstComponent.isInterfaceBlock()) |
| 589 | { |
| 590 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying block index, expecting -1" << tcu::TestLog::EndMessage; |
| 591 | |
| 592 | if (propValue != -1) |
| 593 | { |
| 594 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 595 | setError("resource block index invalid"); |
| 596 | } |
| 597 | } |
| 598 | else |
| 599 | { |
| 600 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying block index, expecting a valid block index" << tcu::TestLog::EndMessage; |
| 601 | |
| 602 | if (propValue == -1) |
| 603 | { |
| 604 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 605 | setError("resource block index invalid"); |
| 606 | } |
| 607 | else |
| 608 | { |
| 609 | const glw::Functions& gl = m_renderContext.getFunctions(); |
| 610 | const glw::GLenum interface = (firstComponent.getInterfaceBlock()->storage == glu::STORAGE_UNIFORM) ? (GL_UNIFORM_BLOCK) : |
| 611 | (firstComponent.getInterfaceBlock()->storage == glu::STORAGE_BUFFER) ? (GL_SHADER_STORAGE_BLOCK) : |
| 612 | (0); |
| 613 | glw::GLint written = 0; |
| 614 | std::vector<char> nameBuffer (firstComponent.getInterfaceBlock()->interfaceName.size() + 3 * firstComponent.getInterfaceBlock()->dimensions.size() + 2, '\0'); // +3 for appended "[N]", +1 for '\0' and +1 just for safety |
| 615 | |
| 616 | gl.getProgramResourceName(m_programID, interface, propValue, (int)nameBuffer.size() - 1, &written, &nameBuffer[0]); |
| 617 | GLU_EXPECT_NO_ERROR(gl.getError(), "query block name"); |
| 618 | TCU_CHECK(written < (int)nameBuffer.size()); |
| 619 | TCU_CHECK(nameBuffer.back() == '\0'); |
| 620 | |
| 621 | { |
| 622 | const std::string blockName (&nameBuffer[0], written); |
| 623 | std::ostringstream expectedName; |
| 624 | |
| 625 | expectedName << firstComponent.getInterfaceBlock()->interfaceName; |
| 626 | for (int dimensionNdx = 0; dimensionNdx < (int)firstComponent.getInterfaceBlock()->dimensions.size(); ++dimensionNdx) |
| 627 | expectedName << "[0]"; |
| 628 | |
| 629 | m_testCtx.getLog() << tcu::TestLog::Message << "Block name with index " << propValue << " is \"" << blockName << "\"" << tcu::TestLog::EndMessage; |
| 630 | if (blockName != expectedName.str()) |
| 631 | { |
| 632 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, expected " << expectedName.str() << tcu::TestLog::EndMessage; |
| 633 | setError("resource block index invalid"); |
| 634 | } |
| 635 | } |
| 636 | } |
| 637 | } |
| 638 | } |
| 639 | |
| 640 | class IsRowMajorValidator : public SingleVariableValidator |
| 641 | { |
| 642 | public: |
| 643 | IsRowMajorValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
| 644 | |
| 645 | std::string getHumanReadablePropertyString (glw::GLint propVal) const; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 646 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 647 | }; |
| 648 | |
| 649 | IsRowMajorValidator::IsRowMajorValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 650 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_MATRIX_ROW_MAJOR, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 651 | { |
| 652 | } |
| 653 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 654 | std::string IsRowMajorValidator::getHumanReadablePropertyString (glw::GLint propVal) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 655 | { |
| 656 | return de::toString(glu::getBooleanStr(propVal)); |
| 657 | } |
| 658 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 659 | void IsRowMajorValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 660 | { |
| 661 | const VariablePathComponent& component = path.back(); |
| 662 | const VariablePathComponent& firstComponent = path.front(); |
| 663 | |
| 664 | const bool isBufferBlock = firstComponent.isInterfaceBlock() && isBufferBackedInterfaceBlockStorage(firstComponent.getInterfaceBlock()->storage); |
| 665 | const bool isMatrix = glu::isDataTypeMatrix(component.getVariableType()->getBasicType()); |
| 666 | const int expected = (isBufferBlock && isMatrix && getMatrixOrderFromPath(path) == glu::MATRIXORDER_ROW_MAJOR) ? (1) : (0); |
| 667 | |
| 668 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 669 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 670 | |
| 671 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying matrix order, expecting IS_ROW_MAJOR = " << expected << tcu::TestLog::EndMessage; |
| 672 | |
| 673 | if (propValue != expected) |
| 674 | { |
| 675 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 676 | setError("resource matrix order invalid"); |
| 677 | } |
| 678 | } |
| 679 | |
| 680 | class MatrixStrideValidator : public SingleVariableValidator |
| 681 | { |
| 682 | public: |
| 683 | MatrixStrideValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 684 | |
| 685 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 686 | }; |
| 687 | |
| 688 | MatrixStrideValidator::MatrixStrideValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 689 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_MATRIX_STRIDE, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 690 | { |
| 691 | } |
| 692 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 693 | void MatrixStrideValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 694 | { |
| 695 | const VariablePathComponent& component = path.back(); |
| 696 | const VariablePathComponent& firstComponent = path.front(); |
| 697 | |
| 698 | const bool isBufferBlock = firstComponent.isInterfaceBlock() && isBufferBackedInterfaceBlockStorage(firstComponent.getInterfaceBlock()->storage); |
| 699 | const bool isMatrix = glu::isDataTypeMatrix(component.getVariableType()->getBasicType()); |
| 700 | |
| 701 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 702 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 703 | |
| 704 | // Layout tests will verify layouts of buffer backed arrays properly. Here we just check the stride is is greater or equal to the row/column size |
| 705 | if (isBufferBlock && isMatrix) |
| 706 | { |
| 707 | const bool columnMajor = getMatrixOrderFromPath(path) != glu::MATRIXORDER_ROW_MAJOR; |
| 708 | const int numMajorElements = (columnMajor) ? (glu::getDataTypeMatrixNumRows(component.getVariableType()->getBasicType())) : (glu::getDataTypeMatrixNumColumns(component.getVariableType()->getBasicType())); |
| 709 | const int majorSize = numMajorElements * getTypeSize(glu::getDataTypeScalarType(component.getVariableType()->getBasicType())); |
| 710 | |
| 711 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying matrix stride, expecting greater or equal to " << majorSize << tcu::TestLog::EndMessage; |
| 712 | |
| 713 | if (propValue < majorSize) |
| 714 | { |
| 715 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 716 | setError("resource matrix stride invalid"); |
| 717 | } |
| 718 | } |
| 719 | else |
| 720 | { |
| 721 | const int matrixStride = (!isBufferBlock && !glu::isDataTypeAtomicCounter(component.getVariableType()->getBasicType())) ? (-1) : (0); |
| 722 | |
| 723 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying matrix stride, expecting " << matrixStride << tcu::TestLog::EndMessage; |
| 724 | |
| 725 | if (matrixStride != propValue) |
| 726 | { |
| 727 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 728 | setError("resource matrix stride invalid"); |
| 729 | } |
| 730 | } |
| 731 | } |
| 732 | |
| 733 | class AtomicCounterBufferIndexVerifier : public SingleVariableValidator |
| 734 | { |
| 735 | public: |
| 736 | AtomicCounterBufferIndexVerifier (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 737 | |
| 738 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 739 | }; |
| 740 | |
| 741 | AtomicCounterBufferIndexVerifier::AtomicCounterBufferIndexVerifier (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 742 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_ATOMIC_COUNTER_BUFFER_INDEX, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 743 | { |
| 744 | } |
| 745 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 746 | void AtomicCounterBufferIndexVerifier::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 747 | { |
| 748 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 749 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 750 | |
| 751 | if (!glu::isDataTypeAtomicCounter(path.back().getVariableType()->getBasicType())) |
| 752 | { |
| 753 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying atomic counter buffer index, expecting -1" << tcu::TestLog::EndMessage; |
| 754 | |
| 755 | if (propValue != -1) |
| 756 | { |
| 757 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 758 | setError("resource atomic counter buffer index invalid"); |
| 759 | } |
| 760 | } |
| 761 | else |
| 762 | { |
| 763 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying atomic counter buffer index, expecting a valid index" << tcu::TestLog::EndMessage; |
| 764 | |
| 765 | if (propValue == -1) |
| 766 | { |
| 767 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 768 | setError("resource atomic counter buffer index invalid"); |
| 769 | } |
| 770 | else |
| 771 | { |
| 772 | const glw::Functions& gl = m_renderContext.getFunctions(); |
| 773 | glw::GLint numActiveResources = 0; |
| 774 | |
| 775 | gl.getProgramInterfaceiv(m_programID, GL_ATOMIC_COUNTER_BUFFER, GL_ACTIVE_RESOURCES, &numActiveResources); |
| 776 | GLU_EXPECT_NO_ERROR(gl.getError(), "getProgramInterfaceiv(..., GL_ATOMIC_COUNTER_BUFFER, GL_ACTIVE_RESOURCES, ...)"); |
| 777 | |
| 778 | if (propValue >= numActiveResources) |
| 779 | { |
| 780 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << ", GL_ACTIVE_RESOURCES = " << numActiveResources << tcu::TestLog::EndMessage; |
| 781 | setError("resource atomic counter buffer index invalid"); |
| 782 | } |
| 783 | } |
| 784 | } |
| 785 | } |
| 786 | |
| 787 | class LocationValidator : public SingleVariableValidator |
| 788 | { |
| 789 | public: |
| 790 | LocationValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 791 | |
| 792 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 793 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 794 | }; |
| 795 | |
| 796 | LocationValidator::LocationValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 797 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_LOCATION, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 798 | { |
| 799 | } |
| 800 | |
| 801 | static int getVariableLocationLength (const glu::VarType& type) |
| 802 | { |
| 803 | if (type.isBasicType()) |
| 804 | { |
| 805 | if (glu::isDataTypeMatrix(type.getBasicType())) |
| 806 | return glu::getDataTypeMatrixNumColumns(type.getBasicType()); |
| 807 | else |
| 808 | return 1; |
| 809 | } |
| 810 | else if (type.isStructType()) |
| 811 | { |
| 812 | int size = 0; |
| 813 | for (int ndx = 0; ndx < type.getStructPtr()->getNumMembers(); ++ndx) |
| 814 | size += getVariableLocationLength(type.getStructPtr()->getMember(ndx).getType()); |
| 815 | return size; |
| 816 | } |
| 817 | else if (type.isArrayType()) |
| 818 | return type.getArraySize() * getVariableLocationLength(type.getElementType()); |
| 819 | else |
| 820 | { |
| 821 | DE_ASSERT(false); |
| 822 | return 0; |
| 823 | } |
| 824 | } |
| 825 | |
| 826 | static int getIOSubVariableLocation (const std::vector<VariablePathComponent>& path, int startNdx, int currentLocation) |
| 827 | { |
| 828 | if (currentLocation == -1) |
| 829 | return -1; |
| 830 | |
| 831 | if (path[startNdx].getVariableType()->isBasicType()) |
| 832 | return currentLocation; |
| 833 | else if (path[startNdx].getVariableType()->isArrayType()) |
| 834 | return getIOSubVariableLocation(path, startNdx+1, currentLocation); |
| 835 | else if (path[startNdx].getVariableType()->isStructType()) |
| 836 | { |
| 837 | for (int ndx = 0; ndx < path[startNdx].getVariableType()->getStructPtr()->getNumMembers(); ++ndx) |
| 838 | { |
| 839 | if (&path[startNdx].getVariableType()->getStructPtr()->getMember(ndx).getType() == path[startNdx + 1].getVariableType()) |
| 840 | return getIOSubVariableLocation(path, startNdx + 1, currentLocation); |
| 841 | |
| 842 | if (currentLocation != -1) |
| 843 | currentLocation += getVariableLocationLength(path[startNdx].getVariableType()->getStructPtr()->getMember(ndx).getType()); |
| 844 | } |
| 845 | |
| 846 | // could not find member, never happens |
| 847 | DE_ASSERT(false); |
| 848 | return -1; |
| 849 | } |
| 850 | else |
| 851 | { |
| 852 | DE_ASSERT(false); |
| 853 | return -1; |
| 854 | } |
| 855 | } |
| 856 | |
| 857 | static int getIOBlockVariableLocation (const std::vector<VariablePathComponent>& path) |
| 858 | { |
| 859 | const glu::InterfaceBlock* block = path.front().getInterfaceBlock(); |
| 860 | int currentLocation = block->layout.location; |
| 861 | |
| 862 | // Find the block member |
| 863 | for (int memberNdx = 0; memberNdx < (int)block->variables.size(); ++memberNdx) |
| 864 | { |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 865 | if (block->variables[memberNdx].layout.location != -1) |
| 866 | currentLocation = block->variables[memberNdx].layout.location; |
| 867 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 868 | if (&block->variables[memberNdx] == path[1].getDeclaration()) |
| 869 | break; |
| 870 | |
| 871 | // unspecified + unspecified = unspecified |
| 872 | if (currentLocation != -1) |
| 873 | currentLocation += getVariableLocationLength(block->variables[memberNdx].varType); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 874 | } |
| 875 | |
| 876 | // Find subtype location in the complex type |
| 877 | return getIOSubVariableLocation(path, 2, currentLocation); |
| 878 | } |
| 879 | |
| 880 | static int getExplicitLocationFromPath (const std::vector<VariablePathComponent>& path) |
| 881 | { |
| 882 | const glu::VariableDeclaration* varDecl = (path[0].isInterfaceBlock()) ? (path[1].getDeclaration()) : (path[0].getDeclaration()); |
| 883 | |
| 884 | if (path.front().isInterfaceBlock() && path.front().getInterfaceBlock()->storage == glu::STORAGE_UNIFORM) |
| 885 | { |
| 886 | // inside uniform block |
| 887 | return -1; |
| 888 | } |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 889 | else if (path.front().isInterfaceBlock() && (path.front().getInterfaceBlock()->storage == glu::STORAGE_IN || |
| 890 | path.front().getInterfaceBlock()->storage == glu::STORAGE_OUT || |
| 891 | path.front().getInterfaceBlock()->storage == glu::STORAGE_PATCH_IN || |
| 892 | path.front().getInterfaceBlock()->storage == glu::STORAGE_PATCH_OUT)) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 893 | { |
| 894 | // inside ioblock |
| 895 | return getIOBlockVariableLocation(path); |
| 896 | } |
| 897 | else if (varDecl->storage == glu::STORAGE_UNIFORM) |
| 898 | { |
| 899 | // default block uniform |
| 900 | return varDecl->layout.location; |
| 901 | } |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 902 | else if (varDecl->storage == glu::STORAGE_IN || |
| 903 | varDecl->storage == glu::STORAGE_OUT || |
| 904 | varDecl->storage == glu::STORAGE_PATCH_IN || |
| 905 | varDecl->storage == glu::STORAGE_PATCH_OUT) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 906 | { |
| 907 | // default block input/output |
| 908 | return getIOSubVariableLocation(path, 1, varDecl->layout.location); |
| 909 | } |
| 910 | else |
| 911 | { |
| 912 | DE_ASSERT(false); |
| 913 | return -1; |
| 914 | } |
| 915 | } |
| 916 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 917 | void LocationValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 918 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 919 | const bool isAtomicCounterUniform = glu::isDataTypeAtomicCounter(path.back().getVariableType()->getBasicType()); |
| 920 | const bool isUniformBlockVariable = path.front().isInterfaceBlock() && path.front().getInterfaceBlock()->storage == glu::STORAGE_UNIFORM; |
| 921 | const bool isVertexShader = m_filter.getShaderTypeBits() == (1u << glu::SHADERTYPE_VERTEX); |
| 922 | const bool isFragmentShader = m_filter.getShaderTypeBits() == (1u << glu::SHADERTYPE_FRAGMENT); |
| 923 | const glu::Storage storage = (path.front().isInterfaceBlock()) ? (path.front().getInterfaceBlock()->storage) : (path.front().getDeclaration()->storage); |
| 924 | const bool isInputVariable = (storage == glu::STORAGE_IN || storage == glu::STORAGE_PATCH_IN); |
| 925 | const bool isOutputVariable = (storage == glu::STORAGE_OUT || storage == glu::STORAGE_PATCH_OUT); |
| 926 | const int explicitLayoutLocation = getExplicitLocationFromPath(path); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 927 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 928 | bool expectLocation; |
| 929 | std::string reasonStr; |
| 930 | |
| 931 | DE_UNREF(resource); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 932 | |
| 933 | if (isAtomicCounterUniform) |
| 934 | { |
| 935 | expectLocation = false; |
| 936 | reasonStr = "Atomic counter uniforms have effective location of -1"; |
| 937 | } |
| 938 | else if (isUniformBlockVariable) |
| 939 | { |
| 940 | expectLocation = false; |
| 941 | reasonStr = "Uniform block variables have effective location of -1"; |
| 942 | } |
| 943 | else if (isInputVariable && !isVertexShader && explicitLayoutLocation == -1) |
| 944 | { |
| 945 | expectLocation = false; |
| 946 | reasonStr = "Inputs (except for vertex shader inputs) not declared with a location layout qualifier have effective location of -1"; |
| 947 | } |
| 948 | else if (isOutputVariable && !isFragmentShader && explicitLayoutLocation == -1) |
| 949 | { |
| 950 | expectLocation = false; |
| 951 | reasonStr = "Outputs (except for fragment shader outputs) not declared with a location layout qualifier have effective location of -1"; |
| 952 | } |
| 953 | else |
| 954 | { |
| 955 | expectLocation = true; |
| 956 | } |
| 957 | |
| 958 | if (!expectLocation) |
| 959 | { |
| 960 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying uniform location, expecting -1. (" << reasonStr << ")" << tcu::TestLog::EndMessage; |
| 961 | |
| 962 | if (propValue != -1) |
| 963 | { |
| 964 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 965 | setError("resource location invalid"); |
| 966 | } |
| 967 | } |
| 968 | else |
| 969 | { |
| 970 | bool locationOk; |
| 971 | |
| 972 | if (explicitLayoutLocation == -1) |
| 973 | { |
| 974 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying location, expecting a valid location" << tcu::TestLog::EndMessage; |
| 975 | locationOk = (propValue != -1); |
| 976 | } |
| 977 | else |
| 978 | { |
| 979 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying location, expecting " << explicitLayoutLocation << tcu::TestLog::EndMessage; |
| 980 | locationOk = (propValue == explicitLayoutLocation); |
| 981 | } |
| 982 | |
| 983 | if (!locationOk) |
| 984 | { |
| 985 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 986 | setError("resource location invalid"); |
| 987 | } |
| 988 | else |
| 989 | { |
| 990 | const VariablePathComponent nullComponent; |
| 991 | const VariablePathComponent& enclosingcomponent = (path.size() > 1) ? (path[path.size()-2]) : (nullComponent); |
| 992 | const bool isArray = enclosingcomponent.isVariableType() && enclosingcomponent.getVariableType()->isArrayType(); |
| 993 | |
| 994 | const glw::Functions& gl = m_renderContext.getFunctions(); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 995 | const glw::GLenum interface = getProgramDefaultBlockInterfaceFromStorage(storage); |
| 996 | |
| 997 | m_testCtx.getLog() << tcu::TestLog::Message << "Comparing location to the values returned by GetProgramResourceLocation" << tcu::TestLog::EndMessage; |
| 998 | |
| 999 | // Test all bottom-level array elements |
| 1000 | if (isArray) |
| 1001 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1002 | const std::string arrayResourceName = (implementationName.size() > 3) ? (implementationName.substr(0, implementationName.size() - 3)) : (""); // chop "[0]" |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1003 | |
| 1004 | for (int arrayElementNdx = 0; arrayElementNdx < enclosingcomponent.getVariableType()->getArraySize(); ++arrayElementNdx) |
| 1005 | { |
| 1006 | const std::string elementResourceName = arrayResourceName + "[" + de::toString(arrayElementNdx) + "]"; |
| 1007 | const glw::GLint location = gl.getProgramResourceLocation(m_programID, interface, elementResourceName.c_str()); |
| 1008 | |
| 1009 | if (location != propValue+arrayElementNdx) |
| 1010 | { |
| 1011 | m_testCtx.getLog() |
| 1012 | << tcu::TestLog::Message |
| 1013 | << "\tError, getProgramResourceLocation (resource=\"" << elementResourceName << "\") returned location " << location |
| 1014 | << ", expected " << (propValue+arrayElementNdx) |
| 1015 | << tcu::TestLog::EndMessage; |
| 1016 | setError("resource location invalid"); |
| 1017 | } |
| 1018 | else |
| 1019 | m_testCtx.getLog() << tcu::TestLog::Message << "\tLocation of \"" << elementResourceName << "\":\t" << location << tcu::TestLog::EndMessage; |
| 1020 | } |
| 1021 | } |
| 1022 | else |
| 1023 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1024 | const glw::GLint location = gl.getProgramResourceLocation(m_programID, interface, implementationName.c_str()); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1025 | |
| 1026 | if (location != propValue) |
| 1027 | { |
| 1028 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, getProgramResourceLocation returned location " << location << ", expected " << propValue << tcu::TestLog::EndMessage; |
| 1029 | setError("resource location invalid"); |
| 1030 | } |
| 1031 | } |
| 1032 | |
| 1033 | } |
| 1034 | } |
| 1035 | } |
| 1036 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1037 | void LocationValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 1038 | { |
| 1039 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1040 | DE_UNREF(implementationName); |
Jarkko Poyry | 8852c82 | 2014-09-11 10:20:23 +0300 | [diff] [blame] | 1041 | |
| 1042 | // built-ins have no location |
| 1043 | |
| 1044 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying location, expecting -1" << tcu::TestLog::EndMessage; |
| 1045 | |
| 1046 | if (propValue != -1) |
| 1047 | { |
| 1048 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 1049 | setError("resource location invalid"); |
| 1050 | } |
| 1051 | } |
| 1052 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1053 | class VariableNameLengthValidator : public SingleVariableValidator |
| 1054 | { |
| 1055 | public: |
| 1056 | VariableNameLengthValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1057 | |
| 1058 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1059 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1060 | void validateNameLength (const std::string& implementationName, glw::GLint propValue) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1061 | }; |
| 1062 | |
| 1063 | VariableNameLengthValidator::VariableNameLengthValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1064 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_NAME_LENGTH, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1065 | { |
| 1066 | } |
| 1067 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1068 | void VariableNameLengthValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1069 | { |
| 1070 | DE_UNREF(path); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1071 | DE_UNREF(resource); |
| 1072 | validateNameLength(implementationName, propValue); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1073 | } |
| 1074 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1075 | void VariableNameLengthValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1076 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1077 | DE_UNREF(resource); |
| 1078 | validateNameLength(implementationName, propValue); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1079 | } |
| 1080 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1081 | void VariableNameLengthValidator::validateNameLength (const std::string& implementationName, glw::GLint propValue) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1082 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1083 | const int expected = (int)implementationName.length() + 1; // includes null byte |
| 1084 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying name length, expecting " << expected << " (" << (int)implementationName.length() << " for \"" << implementationName << "\" + 1 byte for terminating null character)" << tcu::TestLog::EndMessage; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1085 | |
| 1086 | if (propValue != expected) |
| 1087 | { |
| 1088 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid name length, got " << propValue << tcu::TestLog::EndMessage; |
| 1089 | setError("name length invalid"); |
| 1090 | } |
| 1091 | } |
| 1092 | |
| 1093 | class OffsetValidator : public SingleVariableValidator |
| 1094 | { |
| 1095 | public: |
| 1096 | OffsetValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1097 | |
| 1098 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1099 | }; |
| 1100 | |
| 1101 | OffsetValidator::OffsetValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1102 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_OFFSET, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1103 | { |
| 1104 | } |
| 1105 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1106 | void OffsetValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1107 | { |
| 1108 | const bool isAtomicCounterUniform = glu::isDataTypeAtomicCounter(path.back().getVariableType()->getBasicType()); |
| 1109 | const bool isBufferBackedBlockStorage = path.front().isInterfaceBlock() && isBufferBackedInterfaceBlockStorage(path.front().getInterfaceBlock()->storage); |
| 1110 | |
| 1111 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1112 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1113 | |
| 1114 | if (!isAtomicCounterUniform && !isBufferBackedBlockStorage) |
| 1115 | { |
| 1116 | // Not buffer backed |
| 1117 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying offset, expecting -1" << tcu::TestLog::EndMessage; |
| 1118 | |
| 1119 | if (propValue != -1) |
| 1120 | { |
| 1121 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid offset, got " << propValue << tcu::TestLog::EndMessage; |
| 1122 | setError("offset invalid"); |
| 1123 | } |
| 1124 | } |
| 1125 | else |
| 1126 | { |
| 1127 | // Expect a valid offset |
| 1128 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying offset, expecting a valid offset" << tcu::TestLog::EndMessage; |
| 1129 | |
| 1130 | if (propValue < 0) |
| 1131 | { |
| 1132 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid offset, got " << propValue << tcu::TestLog::EndMessage; |
| 1133 | setError("offset invalid"); |
| 1134 | } |
| 1135 | } |
| 1136 | } |
| 1137 | |
| 1138 | class VariableReferencedByShaderValidator : public PropValidator |
| 1139 | { |
| 1140 | public: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1141 | VariableReferencedByShaderValidator (Context& context, glu::ShaderType shaderType, const VariableSearchFilter& searchFilter); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1142 | |
| 1143 | std::string getHumanReadablePropertyString (glw::GLint propVal) const; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1144 | void validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1145 | |
| 1146 | private: |
| 1147 | const VariableSearchFilter m_filter; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1148 | const glu::ShaderType m_shaderType; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1149 | }; |
| 1150 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1151 | VariableReferencedByShaderValidator::VariableReferencedByShaderValidator (Context& context, glu::ShaderType shaderType, const VariableSearchFilter& searchFilter) |
| 1152 | : PropValidator (context, PROGRAMRESOURCEPROP_REFERENCED_BY_SHADER, getRequiredExtensionForStage(shaderType)) |
| 1153 | , m_filter (VariableSearchFilter::logicalAnd(VariableSearchFilter::createShaderTypeFilter(shaderType), searchFilter)) |
| 1154 | , m_shaderType (shaderType) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1155 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1156 | DE_ASSERT(m_shaderType < glu::SHADERTYPE_LAST); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1157 | } |
| 1158 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1159 | std::string VariableReferencedByShaderValidator::getHumanReadablePropertyString (glw::GLint propVal) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1160 | { |
| 1161 | return de::toString(glu::getBooleanStr(propVal)); |
| 1162 | } |
| 1163 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1164 | void VariableReferencedByShaderValidator::validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1165 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1166 | DE_UNREF(implementationName); |
| 1167 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1168 | std::vector<VariablePathComponent> dummyPath; |
| 1169 | const bool referencedByShader = findProgramVariablePathByPathName(dummyPath, program, resource, m_filter); |
| 1170 | |
| 1171 | m_testCtx.getLog() |
| 1172 | << tcu::TestLog::Message |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1173 | << "Verifying referenced by " << glu::getShaderTypeName(m_shaderType) << " shader, expecting " |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1174 | << ((referencedByShader) ? ("GL_TRUE") : ("GL_FALSE")) |
| 1175 | << tcu::TestLog::EndMessage; |
| 1176 | |
| 1177 | if (propValue != ((referencedByShader) ? (1) : (0))) |
| 1178 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1179 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid referenced_by_" << glu::getShaderTypeName(m_shaderType) << ", got " << propValue << tcu::TestLog::EndMessage; |
| 1180 | setError("referenced_by_" + std::string(glu::getShaderTypeName(m_shaderType)) + " invalid"); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1181 | } |
| 1182 | } |
| 1183 | |
| 1184 | class BlockNameLengthValidator : public SingleBlockValidator |
| 1185 | { |
| 1186 | public: |
| 1187 | BlockNameLengthValidator (Context& context, const glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1188 | |
| 1189 | void validateSingleBlock (const glu::InterfaceBlock& block, const std::vector<int>& instanceIndex, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1190 | }; |
| 1191 | |
| 1192 | BlockNameLengthValidator::BlockNameLengthValidator (Context& context, const glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1193 | : SingleBlockValidator(context, PROGRAMRESOURCEPROP_NAME_LENGTH, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1194 | { |
| 1195 | } |
| 1196 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1197 | void BlockNameLengthValidator::validateSingleBlock (const glu::InterfaceBlock& block, const std::vector<int>& instanceIndex, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1198 | { |
| 1199 | DE_UNREF(instanceIndex); |
| 1200 | DE_UNREF(block); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1201 | DE_UNREF(resource); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1202 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1203 | const int expected = (int)implementationName.length() + 1; // includes null byte |
| 1204 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying name length, expecting " << expected << " (" << (int)implementationName.length() << " for \"" << implementationName << "\" + 1 byte for terminating null character)" << tcu::TestLog::EndMessage; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1205 | |
| 1206 | if (propValue != expected) |
| 1207 | { |
| 1208 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid name length, got " << propValue << tcu::TestLog::EndMessage; |
| 1209 | setError("name length invalid"); |
| 1210 | } |
| 1211 | } |
| 1212 | |
| 1213 | class BufferBindingValidator : public SingleBlockValidator |
| 1214 | { |
| 1215 | public: |
| 1216 | BufferBindingValidator (Context& context, const glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1217 | |
| 1218 | void validateSingleBlock (const glu::InterfaceBlock& block, const std::vector<int>& instanceIndex, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1219 | }; |
| 1220 | |
| 1221 | BufferBindingValidator::BufferBindingValidator (Context& context, const glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1222 | : SingleBlockValidator(context, PROGRAMRESOURCEPROP_BUFFER_BINDING, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1223 | { |
| 1224 | } |
| 1225 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1226 | void BufferBindingValidator::validateSingleBlock (const glu::InterfaceBlock& block, const std::vector<int>& instanceIndex, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1227 | { |
| 1228 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1229 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1230 | |
| 1231 | if (block.layout.binding != -1) |
| 1232 | { |
| 1233 | int flatIndex = 0; |
| 1234 | int dimensionSize = 1; |
| 1235 | |
| 1236 | for (int dimensionNdx = (int)(block.dimensions.size()) - 1; dimensionNdx >= 0; --dimensionNdx) |
| 1237 | { |
| 1238 | flatIndex += dimensionSize * instanceIndex[dimensionNdx]; |
| 1239 | dimensionSize *= block.dimensions[dimensionNdx]; |
| 1240 | } |
| 1241 | |
| 1242 | const int expected = (block.dimensions.empty()) ? (block.layout.binding) : (block.layout.binding + flatIndex); |
| 1243 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying block binding, expecting " << expected << tcu::TestLog::EndMessage; |
| 1244 | |
| 1245 | if (propValue != expected) |
| 1246 | { |
| 1247 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid buffer binding, got " << propValue << tcu::TestLog::EndMessage; |
| 1248 | setError("buffer binding invalid"); |
| 1249 | } |
| 1250 | } |
| 1251 | else |
| 1252 | { |
| 1253 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying buffer binding, expecting a valid binding" << tcu::TestLog::EndMessage; |
| 1254 | |
| 1255 | if (propValue < 0) |
| 1256 | { |
| 1257 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid buffer binding, got " << propValue << tcu::TestLog::EndMessage; |
| 1258 | setError("buffer binding invalid"); |
| 1259 | } |
| 1260 | } |
| 1261 | } |
| 1262 | |
| 1263 | class BlockReferencedByShaderValidator : public PropValidator |
| 1264 | { |
| 1265 | public: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1266 | BlockReferencedByShaderValidator (Context& context, glu::ShaderType shaderType, const VariableSearchFilter& searchFilter); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1267 | |
| 1268 | std::string getHumanReadablePropertyString (glw::GLint propVal) const; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1269 | void validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1270 | |
| 1271 | private: |
| 1272 | const VariableSearchFilter m_filter; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1273 | const glu::ShaderType m_shaderType; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1274 | }; |
| 1275 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1276 | BlockReferencedByShaderValidator::BlockReferencedByShaderValidator (Context& context, glu::ShaderType shaderType, const VariableSearchFilter& searchFilter) |
| 1277 | : PropValidator (context, PROGRAMRESOURCEPROP_REFERENCED_BY_SHADER, getRequiredExtensionForStage(shaderType)) |
| 1278 | , m_filter (VariableSearchFilter::logicalAnd(VariableSearchFilter::createShaderTypeFilter(shaderType), searchFilter)) |
| 1279 | , m_shaderType (shaderType) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1280 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1281 | DE_ASSERT(m_shaderType < glu::SHADERTYPE_LAST); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1282 | } |
| 1283 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1284 | std::string BlockReferencedByShaderValidator::getHumanReadablePropertyString (glw::GLint propVal) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1285 | { |
| 1286 | return de::toString(glu::getBooleanStr(propVal)); |
| 1287 | } |
| 1288 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1289 | void BlockReferencedByShaderValidator::validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1290 | { |
| 1291 | const std::string blockName = glu::parseVariableName(resource.c_str()); |
| 1292 | bool referencedByShader = false; |
| 1293 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1294 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1295 | |
| 1296 | for (int shaderNdx = 0; shaderNdx < (int)program->getShaders().size(); ++shaderNdx) |
| 1297 | { |
| 1298 | const ProgramInterfaceDefinition::Shader* const shader = program->getShaders()[shaderNdx]; |
| 1299 | if (!m_filter.matchesFilter(shader)) |
| 1300 | continue; |
| 1301 | |
| 1302 | for (int blockNdx = 0; blockNdx < (int)shader->getDefaultBlock().interfaceBlocks.size(); ++blockNdx) |
| 1303 | { |
| 1304 | const glu::InterfaceBlock& block = shader->getDefaultBlock().interfaceBlocks[blockNdx]; |
| 1305 | |
| 1306 | if (m_filter.matchesFilter(block) && block.interfaceName == blockName) |
| 1307 | referencedByShader = true; |
| 1308 | } |
| 1309 | } |
| 1310 | |
| 1311 | m_testCtx.getLog() |
| 1312 | << tcu::TestLog::Message |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1313 | << "Verifying referenced by " << glu::getShaderTypeName(m_shaderType) << " shader, expecting " |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1314 | << ((referencedByShader) ? ("GL_TRUE") : ("GL_FALSE")) |
| 1315 | << tcu::TestLog::EndMessage; |
| 1316 | |
| 1317 | if (propValue != ((referencedByShader) ? (1) : (0))) |
| 1318 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1319 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid referenced_by_" << glu::getShaderTypeName(m_shaderType) << ", got " << propValue << tcu::TestLog::EndMessage; |
| 1320 | setError("referenced_by_" + std::string(glu::getShaderTypeName(m_shaderType)) + " invalid"); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1321 | } |
| 1322 | } |
| 1323 | |
| 1324 | class TopLevelArraySizeValidator : public SingleVariableValidator |
| 1325 | { |
| 1326 | public: |
| 1327 | TopLevelArraySizeValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1328 | |
| 1329 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1330 | }; |
| 1331 | |
| 1332 | TopLevelArraySizeValidator::TopLevelArraySizeValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1333 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_TOP_LEVEL_ARRAY_SIZE, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1334 | { |
| 1335 | } |
| 1336 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1337 | void TopLevelArraySizeValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1338 | { |
| 1339 | int expected; |
| 1340 | std::string reason; |
| 1341 | |
| 1342 | DE_ASSERT(path.front().isInterfaceBlock() && path.front().getInterfaceBlock()->storage == glu::STORAGE_BUFFER); |
| 1343 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1344 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1345 | |
| 1346 | if (!path[1].getDeclaration()->varType.isArrayType()) |
| 1347 | { |
| 1348 | expected = 1; |
| 1349 | reason = "Top-level block member is not an array"; |
| 1350 | } |
| 1351 | else if (path[1].getDeclaration()->varType.getElementType().isBasicType()) |
| 1352 | { |
| 1353 | expected = 1; |
| 1354 | reason = "Top-level block member is not an array of an aggregate type"; |
| 1355 | } |
| 1356 | else if (path[1].getDeclaration()->varType.getArraySize() == glu::VarType::UNSIZED_ARRAY) |
| 1357 | { |
| 1358 | expected = 0; |
| 1359 | reason = "Top-level block member is an unsized top-level array"; |
| 1360 | } |
| 1361 | else |
| 1362 | { |
| 1363 | expected = path[1].getDeclaration()->varType.getArraySize(); |
| 1364 | reason = "Top-level block member is a sized top-level array"; |
| 1365 | } |
| 1366 | |
| 1367 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying top level array size, expecting " << expected << ". (" << reason << ")." << tcu::TestLog::EndMessage; |
| 1368 | |
| 1369 | if (propValue != expected) |
| 1370 | { |
| 1371 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid top level array size, got " << propValue << tcu::TestLog::EndMessage; |
| 1372 | setError("top level array size invalid"); |
| 1373 | } |
| 1374 | } |
| 1375 | |
| 1376 | class TopLevelArrayStrideValidator : public SingleVariableValidator |
| 1377 | { |
| 1378 | public: |
| 1379 | TopLevelArrayStrideValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1380 | |
| 1381 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1382 | }; |
| 1383 | |
| 1384 | TopLevelArrayStrideValidator::TopLevelArrayStrideValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1385 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_TOP_LEVEL_ARRAY_STRIDE, programID, filter, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1386 | { |
| 1387 | } |
| 1388 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1389 | void TopLevelArrayStrideValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1390 | { |
| 1391 | DE_ASSERT(path.front().isInterfaceBlock() && path.front().getInterfaceBlock()->storage == glu::STORAGE_BUFFER); |
| 1392 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1393 | DE_UNREF(implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1394 | |
| 1395 | if (!path[1].getDeclaration()->varType.isArrayType()) |
| 1396 | { |
| 1397 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying top level array stride, expecting 0. (Top-level block member is not an array)." << tcu::TestLog::EndMessage; |
| 1398 | |
| 1399 | if (propValue != 0) |
| 1400 | { |
| 1401 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, top level array stride, got " << propValue << tcu::TestLog::EndMessage; |
| 1402 | setError("top level array stride invalid"); |
| 1403 | } |
| 1404 | } |
| 1405 | else if (path[1].getDeclaration()->varType.getElementType().isBasicType()) |
| 1406 | { |
| 1407 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying top level array stride, expecting 0. (Top-level block member is not an array of an aggregate type)." << tcu::TestLog::EndMessage; |
| 1408 | |
| 1409 | if (propValue != 0) |
| 1410 | { |
| 1411 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, top level array stride, got " << propValue << tcu::TestLog::EndMessage; |
| 1412 | setError("top level array stride invalid"); |
| 1413 | } |
| 1414 | } |
| 1415 | else |
| 1416 | { |
| 1417 | const int minimumStride = getVarTypeSize(path[1].getDeclaration()->varType.getElementType()); |
| 1418 | |
| 1419 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying top level array stride, expecting greater or equal to " << minimumStride << "." << tcu::TestLog::EndMessage; |
| 1420 | |
| 1421 | if (propValue < minimumStride) |
| 1422 | { |
| 1423 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid top level array stride, got " << propValue << tcu::TestLog::EndMessage; |
| 1424 | setError("top level array stride invalid"); |
| 1425 | } |
| 1426 | } |
| 1427 | } |
| 1428 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1429 | class TransformFeedbackResourceValidator : public PropValidator |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1430 | { |
| 1431 | public: |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1432 | TransformFeedbackResourceValidator (Context& context, ProgramResourcePropFlags validationProp); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1433 | |
| 1434 | void validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1435 | |
| 1436 | private: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1437 | virtual void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const = 0; |
| 1438 | virtual void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const = 0; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1439 | }; |
| 1440 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1441 | |
| 1442 | TransformFeedbackResourceValidator::TransformFeedbackResourceValidator (Context& context, ProgramResourcePropFlags validationProp) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1443 | : PropValidator(context, validationProp, DE_NULL) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1444 | { |
| 1445 | } |
| 1446 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1447 | void TransformFeedbackResourceValidator::validate (const ProgramInterfaceDefinition::Program* program, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1448 | { |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1449 | if (deStringBeginsWith(resource.c_str(), "gl_")) |
| 1450 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1451 | validateBuiltinVariable(resource, propValue, implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1452 | } |
| 1453 | else |
| 1454 | { |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1455 | // Check resource name is a xfb output. (sanity check) |
| 1456 | #if defined(DE_DEBUG) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1457 | bool generatorFound = false; |
| 1458 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1459 | // Check the resource name is a valid transform feedback resource and find the name generating resource |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1460 | for (int varyingNdx = 0; varyingNdx < (int)program->getTransformFeedbackVaryings().size(); ++varyingNdx) |
| 1461 | { |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1462 | const std::string varyingName = program->getTransformFeedbackVaryings()[varyingNdx]; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1463 | std::vector<VariablePathComponent> path; |
| 1464 | std::vector<std::string> resources; |
| 1465 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1466 | if (!findProgramVariablePathByPathName(path, program, varyingName, VariableSearchFilter::createShaderTypeStorageFilter(getProgramTransformFeedbackStage(program), glu::STORAGE_OUT))) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1467 | { |
| 1468 | // program does not contain feedback varying, not valid program |
| 1469 | DE_ASSERT(false); |
| 1470 | return; |
| 1471 | } |
| 1472 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1473 | generateVariableTypeResourceNames(resources, varyingName, *path.back().getVariableType(), RESOURCE_NAME_GENERATION_FLAG_TRANSFORM_FEEDBACK_VARIABLE); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1474 | |
| 1475 | if (de::contains(resources.begin(), resources.end(), resource)) |
| 1476 | { |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1477 | generatorFound = true; |
| 1478 | break; |
| 1479 | } |
| 1480 | } |
| 1481 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1482 | // resource name was not found, should never happen |
| 1483 | DE_ASSERT(generatorFound); |
| 1484 | DE_UNREF(generatorFound); |
| 1485 | #endif |
| 1486 | |
| 1487 | // verify resource |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1488 | { |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1489 | std::vector<VariablePathComponent> path; |
| 1490 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1491 | if (!findProgramVariablePathByPathName(path, program, resource, VariableSearchFilter::createShaderTypeStorageFilter(getProgramTransformFeedbackStage(program), glu::STORAGE_OUT))) |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1492 | DE_ASSERT(false); |
| 1493 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1494 | validateSingleVariable(path, resource, propValue, implementationName); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1495 | } |
| 1496 | } |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1497 | } |
| 1498 | |
| 1499 | class TransformFeedbackArraySizeValidator : public TransformFeedbackResourceValidator |
| 1500 | { |
| 1501 | public: |
| 1502 | TransformFeedbackArraySizeValidator (Context& context); |
| 1503 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1504 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1505 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1506 | }; |
| 1507 | |
| 1508 | TransformFeedbackArraySizeValidator::TransformFeedbackArraySizeValidator (Context& context) |
| 1509 | : TransformFeedbackResourceValidator(context, PROGRAMRESOURCEPROP_ARRAY_SIZE) |
| 1510 | { |
| 1511 | } |
| 1512 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1513 | void TransformFeedbackArraySizeValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1514 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1515 | DE_UNREF(implementationName); |
| 1516 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1517 | int arraySize = 0; |
| 1518 | |
| 1519 | if (resource == "gl_Position") |
| 1520 | arraySize = 1; |
| 1521 | else |
| 1522 | DE_ASSERT(false); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1523 | |
| 1524 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying array size, expecting " << arraySize << tcu::TestLog::EndMessage; |
| 1525 | if (arraySize != propValue) |
| 1526 | { |
| 1527 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 1528 | setError("resource array size invalid"); |
| 1529 | } |
| 1530 | } |
| 1531 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1532 | void TransformFeedbackArraySizeValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1533 | { |
| 1534 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1535 | DE_UNREF(implementationName); |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1536 | |
| 1537 | const int arraySize = (path.back().getVariableType()->isArrayType()) ? (path.back().getVariableType()->getArraySize()) : (1); |
| 1538 | |
| 1539 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying array size, expecting " << arraySize << tcu::TestLog::EndMessage; |
| 1540 | if (arraySize != propValue) |
| 1541 | { |
| 1542 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 1543 | setError("resource array size invalid"); |
| 1544 | } |
| 1545 | } |
| 1546 | |
| 1547 | class TransformFeedbackNameLengthValidator : public TransformFeedbackResourceValidator |
| 1548 | { |
| 1549 | public: |
| 1550 | TransformFeedbackNameLengthValidator (Context& context); |
| 1551 | |
| 1552 | private: |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1553 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1554 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1555 | void validateVariable (const std::string& implementationName, glw::GLint propValue) const; |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1556 | }; |
| 1557 | |
| 1558 | TransformFeedbackNameLengthValidator::TransformFeedbackNameLengthValidator (Context& context) |
| 1559 | : TransformFeedbackResourceValidator(context, PROGRAMRESOURCEPROP_NAME_LENGTH) |
| 1560 | { |
| 1561 | } |
| 1562 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1563 | void TransformFeedbackNameLengthValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1564 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1565 | DE_UNREF(resource); |
| 1566 | validateVariable(implementationName, propValue); |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1567 | } |
| 1568 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1569 | void TransformFeedbackNameLengthValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1570 | { |
| 1571 | DE_UNREF(path); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1572 | DE_UNREF(resource); |
| 1573 | validateVariable(implementationName, propValue); |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1574 | } |
| 1575 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1576 | void TransformFeedbackNameLengthValidator::validateVariable (const std::string& implementationName, glw::GLint propValue) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1577 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1578 | const int expected = (int)implementationName.length() + 1; // includes null byte |
| 1579 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying name length, expecting " << expected << " (" << (int)implementationName.length() << " for \"" << implementationName << "\" + 1 byte for terminating null character)" << tcu::TestLog::EndMessage; |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1580 | |
| 1581 | if (propValue != expected) |
| 1582 | { |
| 1583 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, invalid name length, got " << propValue << tcu::TestLog::EndMessage; |
| 1584 | setError("name length invalid"); |
| 1585 | } |
| 1586 | } |
| 1587 | |
| 1588 | class TransformFeedbackTypeValidator : public TransformFeedbackResourceValidator |
| 1589 | { |
| 1590 | public: |
| 1591 | TransformFeedbackTypeValidator (Context& context); |
| 1592 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1593 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1594 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1595 | }; |
| 1596 | |
| 1597 | TransformFeedbackTypeValidator::TransformFeedbackTypeValidator (Context& context) |
| 1598 | : TransformFeedbackResourceValidator(context, PROGRAMRESOURCEPROP_TYPE) |
| 1599 | { |
| 1600 | } |
| 1601 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1602 | void TransformFeedbackTypeValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1603 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1604 | DE_UNREF(implementationName); |
| 1605 | |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1606 | glu::DataType varType = glu::TYPE_INVALID; |
| 1607 | |
| 1608 | if (resource == "gl_Position") |
| 1609 | varType = glu::TYPE_FLOAT_VEC4; |
| 1610 | else |
| 1611 | DE_ASSERT(false); |
| 1612 | |
| 1613 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying type, expecting " << glu::getDataTypeName(varType) << tcu::TestLog::EndMessage; |
| 1614 | if (glu::getDataTypeFromGLType(propValue) != varType) |
| 1615 | { |
| 1616 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << glu::getDataTypeName(glu::getDataTypeFromGLType(propValue)) << tcu::TestLog::EndMessage; |
| 1617 | setError("resource type invalid"); |
| 1618 | } |
| 1619 | return; |
| 1620 | } |
| 1621 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1622 | void TransformFeedbackTypeValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1623 | { |
| 1624 | DE_UNREF(resource); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1625 | DE_UNREF(implementationName); |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 1626 | |
| 1627 | // Unlike other interfaces, xfb program interface uses just variable name to refer to arrays of basic types. (Others use "variable[0]") |
| 1628 | // Thus we might end up querying a type for an array. In this case, return the type of an array element. |
| 1629 | const glu::VarType& variable = *path.back().getVariableType(); |
| 1630 | const glu::VarType& elementType = (variable.isArrayType()) ? (variable.getElementType()) : (variable); |
| 1631 | |
| 1632 | DE_ASSERT(elementType.isBasicType()); |
| 1633 | |
| 1634 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying type, expecting " << glu::getDataTypeName(elementType.getBasicType()) << tcu::TestLog::EndMessage; |
| 1635 | if (elementType.getBasicType() != glu::getDataTypeFromGLType(propValue)) |
| 1636 | { |
| 1637 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << glu::getDataTypeName(glu::getDataTypeFromGLType(propValue)) << tcu::TestLog::EndMessage; |
| 1638 | setError("resource type invalid"); |
| 1639 | } |
| 1640 | } |
| 1641 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1642 | class PerPatchValidator : public SingleVariableValidator |
| 1643 | { |
| 1644 | public: |
| 1645 | PerPatchValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter); |
| 1646 | |
| 1647 | std::string getHumanReadablePropertyString (glw::GLint propVal) const; |
| 1648 | void validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1649 | void validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const; |
| 1650 | }; |
| 1651 | |
| 1652 | PerPatchValidator::PerPatchValidator (Context& context, glw::GLuint programID, const VariableSearchFilter& filter) |
| 1653 | : SingleVariableValidator(context, PROGRAMRESOURCEPROP_IS_PER_PATCH, programID, filter, "GL_EXT_tessellation_shader") |
| 1654 | { |
| 1655 | } |
| 1656 | |
| 1657 | std::string PerPatchValidator::getHumanReadablePropertyString (glw::GLint propVal) const |
| 1658 | { |
| 1659 | return de::toString(glu::getBooleanStr(propVal)); |
| 1660 | } |
| 1661 | |
| 1662 | void PerPatchValidator::validateSingleVariable (const std::vector<VariablePathComponent>& path, const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
| 1663 | { |
| 1664 | const glu::Storage storage = (path.front().isInterfaceBlock()) ? (path.front().getInterfaceBlock()->storage) : (path.front().getDeclaration()->storage); |
| 1665 | const int expected = (storage == glu::STORAGE_PATCH_IN || storage == glu::STORAGE_PATCH_OUT) ? (1) : (0); |
| 1666 | |
| 1667 | DE_UNREF(resource); |
| 1668 | DE_UNREF(implementationName); |
| 1669 | |
| 1670 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying if is per patch, expecting IS_PER_PATCH = " << expected << tcu::TestLog::EndMessage; |
| 1671 | |
| 1672 | if (propValue != expected) |
| 1673 | { |
| 1674 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 1675 | setError("resource is per patch invalid"); |
| 1676 | } |
| 1677 | } |
| 1678 | |
| 1679 | void PerPatchValidator::validateBuiltinVariable (const std::string& resource, glw::GLint propValue, const std::string& implementationName) const |
| 1680 | { |
| 1681 | DE_UNREF(implementationName); |
| 1682 | |
| 1683 | static const struct |
| 1684 | { |
| 1685 | const char* name; |
| 1686 | int isPerPatch; |
| 1687 | } builtins[] = |
| 1688 | { |
| 1689 | { "gl_Position", 0 }, |
| 1690 | { "gl_PerVertex.gl_Position", 0 }, |
| 1691 | { "gl_InvocationID", 0 }, |
| 1692 | { "gl_TessLevelOuter", 1 }, |
| 1693 | { "gl_TessLevelInner", 1 }, |
| 1694 | }; |
| 1695 | |
| 1696 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(builtins); ++ndx) |
| 1697 | { |
| 1698 | if (resource == builtins[ndx].name) |
| 1699 | { |
| 1700 | m_testCtx.getLog() << tcu::TestLog::Message << "Verifying if is per patch, expecting IS_PER_PATCH = " << builtins[ndx].isPerPatch << tcu::TestLog::EndMessage; |
| 1701 | |
| 1702 | if (propValue != builtins[ndx].isPerPatch) |
| 1703 | { |
| 1704 | m_testCtx.getLog() << tcu::TestLog::Message << "\tError, got " << propValue << tcu::TestLog::EndMessage; |
| 1705 | setError("resource is per patch invalid"); |
| 1706 | } |
| 1707 | return; |
| 1708 | } |
| 1709 | } |
| 1710 | |
| 1711 | DE_ASSERT(false); |
| 1712 | } |
| 1713 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1714 | } // anonymous |
| 1715 | |
| 1716 | ProgramResourceQueryTestTarget::ProgramResourceQueryTestTarget (ProgramInterface interface_, deUint32 propFlags_) |
| 1717 | : interface(interface_) |
| 1718 | , propFlags(propFlags_) |
| 1719 | { |
| 1720 | switch (interface) |
| 1721 | { |
| 1722 | case PROGRAMINTERFACE_UNIFORM: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_UNIFORM_INTERFACE_MASK) == propFlags); break; |
| 1723 | case PROGRAMINTERFACE_UNIFORM_BLOCK: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_UNIFORM_BLOCK_INTERFACE_MASK) == propFlags); break; |
| 1724 | case PROGRAMINTERFACE_SHADER_STORAGE_BLOCK: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_SHADER_STORAGE_BLOCK_MASK) == propFlags); break; |
| 1725 | case PROGRAMINTERFACE_PROGRAM_INPUT: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_PROGRAM_INPUT_MASK) == propFlags); break; |
| 1726 | case PROGRAMINTERFACE_PROGRAM_OUTPUT: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_PROGRAM_OUTPUT_MASK) == propFlags); break; |
| 1727 | case PROGRAMINTERFACE_BUFFER_VARIABLE: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_BUFFER_VARIABLE_MASK) == propFlags); break; |
| 1728 | case PROGRAMINTERFACE_TRANSFORM_FEEDBACK_VARYING: DE_ASSERT((propFlags & PROGRAMRESOURCEPROP_TRANSFORM_FEEDBACK_VARYING_MASK) == propFlags); break; |
| 1729 | |
| 1730 | default: |
| 1731 | DE_ASSERT(false); |
| 1732 | } |
| 1733 | } |
| 1734 | |
| 1735 | ProgramInterfaceQueryTestCase::ProgramInterfaceQueryTestCase (Context& context, const char* name, const char* description, ProgramResourceQueryTestTarget queryTarget) |
| 1736 | : TestCase (context, name, description) |
| 1737 | , m_queryTarget (queryTarget) |
| 1738 | { |
| 1739 | } |
| 1740 | |
| 1741 | ProgramInterfaceQueryTestCase::~ProgramInterfaceQueryTestCase (void) |
| 1742 | { |
| 1743 | } |
| 1744 | |
| 1745 | ProgramInterface ProgramInterfaceQueryTestCase::getTargetInterface (void) const |
| 1746 | { |
| 1747 | return m_queryTarget.interface; |
| 1748 | } |
| 1749 | |
| 1750 | static glw::GLenum getGLInterfaceEnumValue (ProgramInterface interface) |
| 1751 | { |
| 1752 | switch (interface) |
| 1753 | { |
| 1754 | case PROGRAMINTERFACE_UNIFORM: return GL_UNIFORM; |
| 1755 | case PROGRAMINTERFACE_UNIFORM_BLOCK: return GL_UNIFORM_BLOCK; |
| 1756 | case PROGRAMINTERFACE_ATOMIC_COUNTER_BUFFER: return GL_ATOMIC_COUNTER_BUFFER; |
| 1757 | case PROGRAMINTERFACE_PROGRAM_INPUT: return GL_PROGRAM_INPUT; |
| 1758 | case PROGRAMINTERFACE_PROGRAM_OUTPUT: return GL_PROGRAM_OUTPUT; |
| 1759 | case PROGRAMINTERFACE_TRANSFORM_FEEDBACK_VARYING: return GL_TRANSFORM_FEEDBACK_VARYING; |
| 1760 | case PROGRAMINTERFACE_BUFFER_VARIABLE: return GL_BUFFER_VARIABLE; |
| 1761 | case PROGRAMINTERFACE_SHADER_STORAGE_BLOCK: return GL_SHADER_STORAGE_BLOCK; |
| 1762 | default: |
| 1763 | DE_ASSERT(false); |
| 1764 | return 0; |
| 1765 | }; |
| 1766 | } |
| 1767 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1768 | static bool isInterfaceBlockInterfaceName (const ProgramInterfaceDefinition::Program* program, ProgramInterface interface, const std::string& blockInterfaceName) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1769 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1770 | deUint32 validStorageBits; |
| 1771 | deUint32 searchStageBits; |
| 1772 | |
| 1773 | DE_STATIC_ASSERT(glu::STORAGE_LAST < 32); |
| 1774 | DE_STATIC_ASSERT(glu::SHADERTYPE_LAST < 32); |
| 1775 | |
| 1776 | switch (interface) |
| 1777 | { |
| 1778 | case PROGRAMINTERFACE_UNIFORM_BLOCK: |
| 1779 | case PROGRAMINTERFACE_SHADER_STORAGE_BLOCK: |
| 1780 | case PROGRAMINTERFACE_ATOMIC_COUNTER_BUFFER: |
| 1781 | return false; |
| 1782 | |
| 1783 | case PROGRAMINTERFACE_PROGRAM_INPUT: |
| 1784 | validStorageBits = (1u << glu::STORAGE_IN) | (1u << glu::STORAGE_PATCH_IN); |
| 1785 | searchStageBits = (1u << program->getFirstStage()); |
| 1786 | break; |
| 1787 | |
| 1788 | case PROGRAMINTERFACE_PROGRAM_OUTPUT: |
| 1789 | validStorageBits = (1u << glu::STORAGE_OUT) | (1u << glu::STORAGE_PATCH_OUT); |
| 1790 | searchStageBits = (1u << program->getLastStage()); |
| 1791 | break; |
| 1792 | |
| 1793 | case PROGRAMINTERFACE_TRANSFORM_FEEDBACK_VARYING: |
| 1794 | validStorageBits = (1u << glu::STORAGE_OUT); |
| 1795 | searchStageBits = (1u << getProgramTransformFeedbackStage(program)); |
| 1796 | break; |
| 1797 | |
| 1798 | case PROGRAMINTERFACE_UNIFORM: |
| 1799 | validStorageBits = (1u << glu::STORAGE_UNIFORM); |
| 1800 | searchStageBits = 0xFFFFFFFFu; |
| 1801 | break; |
| 1802 | |
| 1803 | case PROGRAMINTERFACE_BUFFER_VARIABLE: |
| 1804 | validStorageBits = (1u << glu::STORAGE_BUFFER); |
| 1805 | searchStageBits = 0xFFFFFFFFu; |
| 1806 | break; |
| 1807 | |
| 1808 | default: |
| 1809 | DE_ASSERT(false); |
| 1810 | return false; |
| 1811 | } |
| 1812 | |
| 1813 | for (int shaderNdx = 0; shaderNdx < (int)program->getShaders().size(); ++shaderNdx) |
| 1814 | { |
| 1815 | const ProgramInterfaceDefinition::Shader* const shader = program->getShaders()[shaderNdx]; |
| 1816 | if (((1u << shader->getType()) & searchStageBits) == 0) |
| 1817 | continue; |
| 1818 | |
| 1819 | for (int blockNdx = 0; blockNdx < (int)shader->getDefaultBlock().interfaceBlocks.size(); ++blockNdx) |
| 1820 | { |
| 1821 | const glu::InterfaceBlock& block = shader->getDefaultBlock().interfaceBlocks[blockNdx]; |
| 1822 | |
| 1823 | if (((1u << block.storage) & validStorageBits) == 0) |
| 1824 | continue; |
| 1825 | |
| 1826 | if (block.interfaceName == blockInterfaceName) |
| 1827 | return true; |
| 1828 | } |
| 1829 | } |
| 1830 | return false; |
| 1831 | } |
| 1832 | |
| 1833 | static std::string getInterfaceBlockInteraceNameByMember (const ProgramInterfaceDefinition::Program* program, ProgramInterface interface, const std::string& memberName) |
| 1834 | { |
| 1835 | deUint32 validStorageBits; |
| 1836 | deUint32 searchStageBits; |
| 1837 | |
| 1838 | DE_STATIC_ASSERT(glu::STORAGE_LAST < 32); |
| 1839 | DE_STATIC_ASSERT(glu::SHADERTYPE_LAST < 32); |
| 1840 | |
| 1841 | switch (interface) |
| 1842 | { |
| 1843 | case PROGRAMINTERFACE_UNIFORM_BLOCK: |
| 1844 | case PROGRAMINTERFACE_SHADER_STORAGE_BLOCK: |
| 1845 | case PROGRAMINTERFACE_ATOMIC_COUNTER_BUFFER: |
| 1846 | return ""; |
| 1847 | |
| 1848 | case PROGRAMINTERFACE_PROGRAM_INPUT: |
| 1849 | validStorageBits = (1u << glu::STORAGE_IN) | (1u << glu::STORAGE_PATCH_IN); |
| 1850 | searchStageBits = (1u << program->getFirstStage()); |
| 1851 | break; |
| 1852 | |
| 1853 | case PROGRAMINTERFACE_PROGRAM_OUTPUT: |
| 1854 | validStorageBits = (1u << glu::STORAGE_OUT) | (1u << glu::STORAGE_PATCH_OUT); |
| 1855 | searchStageBits = (1u << program->getLastStage()); |
| 1856 | break; |
| 1857 | |
| 1858 | case PROGRAMINTERFACE_TRANSFORM_FEEDBACK_VARYING: |
| 1859 | validStorageBits = (1u << glu::STORAGE_OUT); |
| 1860 | searchStageBits = (1u << getProgramTransformFeedbackStage(program)); |
| 1861 | break; |
| 1862 | |
| 1863 | case PROGRAMINTERFACE_UNIFORM: |
| 1864 | validStorageBits = (1u << glu::STORAGE_UNIFORM); |
| 1865 | searchStageBits = 0xFFFFFFFFu; |
| 1866 | break; |
| 1867 | |
| 1868 | case PROGRAMINTERFACE_BUFFER_VARIABLE: |
| 1869 | validStorageBits = (1u << glu::STORAGE_BUFFER); |
| 1870 | searchStageBits = 0xFFFFFFFFu; |
| 1871 | break; |
| 1872 | |
| 1873 | default: |
| 1874 | DE_ASSERT(false); |
| 1875 | return ""; |
| 1876 | } |
| 1877 | |
| 1878 | for (int shaderNdx = 0; shaderNdx < (int)program->getShaders().size(); ++shaderNdx) |
| 1879 | { |
| 1880 | const ProgramInterfaceDefinition::Shader* const shader = program->getShaders()[shaderNdx]; |
| 1881 | if (((1u << shader->getType()) & searchStageBits) == 0) |
| 1882 | continue; |
| 1883 | |
| 1884 | for (int blockNdx = 0; blockNdx < (int)shader->getDefaultBlock().interfaceBlocks.size(); ++blockNdx) |
| 1885 | { |
| 1886 | const glu::InterfaceBlock& block = shader->getDefaultBlock().interfaceBlocks[blockNdx]; |
| 1887 | |
| 1888 | if (((1u << block.storage) & validStorageBits) == 0) |
| 1889 | continue; |
| 1890 | |
| 1891 | for (int varNdx = 0; varNdx < (int)block.variables.size(); ++varNdx) |
| 1892 | { |
| 1893 | if (block.variables[varNdx].name == memberName) |
| 1894 | return block.interfaceName; |
| 1895 | } |
| 1896 | } |
| 1897 | } |
| 1898 | return ""; |
| 1899 | } |
| 1900 | |
| 1901 | static void queryAndValidateProps (tcu::TestContext& testCtx, |
| 1902 | const glw::Functions& gl, |
| 1903 | glw::GLuint programID, |
| 1904 | ProgramInterface interface, |
| 1905 | const char* targetResourceName, |
| 1906 | const ProgramInterfaceDefinition::Program* programDefinition, |
| 1907 | const std::vector<glw::GLenum>& props, |
| 1908 | const std::vector<const PropValidator*>& validators) |
| 1909 | { |
| 1910 | const glw::GLenum glInterface = getGLInterfaceEnumValue(interface); |
| 1911 | std::string implementationResourceName = targetResourceName; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1912 | glw::GLuint resourceNdx; |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1913 | glw::GLint written = -1; |
| 1914 | |
| 1915 | // prefill result buffer with an invalid value. -1 might be valid sometimes, avoid it. Make buffer one larger |
| 1916 | // to allow detection of too many return values |
| 1917 | std::vector<glw::GLint> propValues (props.size() + 1, -2); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1918 | |
| 1919 | DE_ASSERT(props.size() == validators.size()); |
| 1920 | |
| 1921 | // query |
| 1922 | |
| 1923 | resourceNdx = gl.getProgramResourceIndex(programID, glInterface, targetResourceName); |
| 1924 | GLU_EXPECT_NO_ERROR(gl.getError(), "get resource index"); |
| 1925 | |
| 1926 | if (resourceNdx == GL_INVALID_INDEX) |
| 1927 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1928 | static const struct |
| 1929 | { |
| 1930 | bool removeTrailingArray; // convert from "target[0]" -> "target" |
| 1931 | bool removeTrailingMember; // convert from "target.member" -> "target" |
| 1932 | bool removeIOBlock; // convert from "InterfaceName.target" -> "target" |
| 1933 | bool addIOBlock; // convert from "target" -> "InterfaceName.target" |
| 1934 | bool addIOBlockArray; // convert from "target" -> "InterfaceName[0].target" |
| 1935 | } recoveryStrategies[] = |
| 1936 | { |
| 1937 | // try one patch |
| 1938 | { true, false, false, false, false }, |
| 1939 | { false, true, false, false, false }, |
| 1940 | { false, false, true, false, false }, |
| 1941 | { false, false, false, true, false }, |
| 1942 | { false, false, false, false, true }, |
| 1943 | // patch both ends |
| 1944 | { true, false, true, false, false }, |
| 1945 | { true, false, false, true, false }, |
| 1946 | { true, false, false, false, true }, |
| 1947 | { false, true, true, false, false }, |
| 1948 | { false, true, false, true, false }, |
| 1949 | { false, true, false, false, true }, |
| 1950 | }; |
| 1951 | |
| 1952 | // The resource name generation in the GL implementations is very commonly broken. Try to |
| 1953 | // keep the tests producing useful data even in these cases by attempting to recover from |
| 1954 | // common naming bugs. Set test result to failure even if recovery succeeded to signal |
| 1955 | // incorrect name generation. |
| 1956 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1957 | testCtx.getLog() << tcu::TestLog::Message << "getProgramResourceIndex returned GL_INVALID_INDEX for \"" << targetResourceName << "\"" << tcu::TestLog::EndMessage; |
| 1958 | testCtx.setTestResult(QP_TEST_RESULT_FAIL, "could not find target resource"); |
| 1959 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1960 | for (int strategyNdx = 0; strategyNdx < DE_LENGTH_OF_ARRAY(recoveryStrategies); ++strategyNdx) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1961 | { |
| 1962 | const std::string resourceName = std::string(targetResourceName); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1963 | const size_t rootNameEnd = resourceName.find_first_of(".["); |
| 1964 | const std::string rootName = resourceName.substr(0, rootNameEnd); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1965 | std::string simplifiedResourceName; |
| 1966 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1967 | if (recoveryStrategies[strategyNdx].removeTrailingArray) |
| 1968 | { |
| 1969 | if (stringEndsWith(resourceName, "[0]")) |
| 1970 | simplifiedResourceName = resourceName.substr(0, resourceName.length() - 3); |
| 1971 | else |
| 1972 | continue; |
| 1973 | } |
| 1974 | |
| 1975 | if (recoveryStrategies[strategyNdx].removeTrailingMember) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1976 | { |
| 1977 | const size_t lastMember = resourceName.find_last_of('.'); |
| 1978 | if (lastMember != std::string::npos) |
| 1979 | simplifiedResourceName = resourceName.substr(0, lastMember); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 1980 | else |
| 1981 | continue; |
| 1982 | } |
| 1983 | |
| 1984 | if (recoveryStrategies[strategyNdx].removeIOBlock) |
| 1985 | { |
| 1986 | if (deStringBeginsWith(resourceName.c_str(), "gl_PerVertex.")) |
| 1987 | { |
| 1988 | // builtin interface bock, remove block name |
| 1989 | simplifiedResourceName = resourceName.substr(13); |
| 1990 | } |
| 1991 | else if (isInterfaceBlockInterfaceName(programDefinition, interface, rootName)) |
| 1992 | { |
| 1993 | // user-defined inteface block, remove name |
| 1994 | const size_t accessorEnd = resourceName.find('.'); // includes potential array accessor |
| 1995 | |
| 1996 | if (accessorEnd != std::string::npos) |
| 1997 | simplifiedResourceName = resourceName.substr(0, accessorEnd+1); |
| 1998 | else |
| 1999 | continue; |
| 2000 | } |
| 2001 | else |
| 2002 | { |
| 2003 | // recovery not applicable |
| 2004 | continue; |
| 2005 | } |
| 2006 | } |
| 2007 | |
| 2008 | if (recoveryStrategies[strategyNdx].addIOBlock || recoveryStrategies[strategyNdx].addIOBlockArray) |
| 2009 | { |
| 2010 | const std::string arrayAccessor = (recoveryStrategies[strategyNdx].addIOBlockArray) ? ("[0]") : (""); |
| 2011 | |
| 2012 | if (deStringBeginsWith(resourceName.c_str(), "gl_") && resourceName.find('.') == std::string::npos) |
| 2013 | { |
| 2014 | // free builtin variable, add block name |
| 2015 | simplifiedResourceName = "gl_PerVertex" + arrayAccessor + "." + resourceName; |
| 2016 | } |
| 2017 | else |
| 2018 | { |
| 2019 | const std::string interafaceName = getInterfaceBlockInteraceNameByMember(programDefinition, interface, rootName); |
| 2020 | |
| 2021 | if (!interafaceName.empty()) |
| 2022 | { |
| 2023 | // free user variable, add block name |
| 2024 | simplifiedResourceName = interafaceName + arrayAccessor + "." + resourceName; |
| 2025 | } |
| 2026 | else |
| 2027 | { |
| 2028 | // recovery not applicable |
| 2029 | continue; |
| 2030 | } |
| 2031 | } |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2032 | } |
| 2033 | |
| 2034 | if (simplifiedResourceName.empty()) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2035 | continue; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2036 | |
| 2037 | resourceNdx = gl.getProgramResourceIndex(programID, glInterface, simplifiedResourceName.c_str()); |
| 2038 | GLU_EXPECT_NO_ERROR(gl.getError(), "get resource index"); |
| 2039 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2040 | // recovery succeeded |
| 2041 | if (resourceNdx != GL_INVALID_INDEX) |
| 2042 | { |
| 2043 | implementationResourceName = simplifiedResourceName; |
| 2044 | testCtx.getLog() << tcu::TestLog::Message << "\tResource not found, continuing anyway using index obtained for resource \"" << simplifiedResourceName << "\"" << tcu::TestLog::EndMessage; |
| 2045 | break; |
| 2046 | } |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2047 | } |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2048 | |
| 2049 | if (resourceNdx == GL_INVALID_INDEX) |
| 2050 | return; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2051 | } |
| 2052 | |
| 2053 | gl.getProgramResourceiv(programID, glInterface, resourceNdx, (int)props.size(), &props[0], (int)propValues.size(), &written, &propValues[0]); |
| 2054 | GLU_EXPECT_NO_ERROR(gl.getError(), "get props"); |
| 2055 | |
| 2056 | if (written != (int)props.size()) |
| 2057 | { |
| 2058 | testCtx.getLog() << tcu::TestLog::Message << "getProgramResourceiv returned unexpected number of values, expected " << (int)props.size() << ", got " << written << tcu::TestLog::EndMessage; |
| 2059 | testCtx.setTestResult(QP_TEST_RESULT_FAIL, "getProgramResourceiv returned unexpected number of values"); |
| 2060 | return; |
| 2061 | } |
| 2062 | |
| 2063 | if (propValues.back() != -2) |
| 2064 | { |
| 2065 | testCtx.getLog() << tcu::TestLog::Message << "getProgramResourceiv post write buffer guard value was modified, too many return values" << tcu::TestLog::EndMessage; |
| 2066 | testCtx.setTestResult(QP_TEST_RESULT_FAIL, "getProgramResourceiv returned unexpected number of values"); |
| 2067 | return; |
| 2068 | } |
| 2069 | propValues.pop_back(); |
| 2070 | DE_ASSERT(validators.size() == propValues.size()); |
| 2071 | |
| 2072 | // log |
| 2073 | |
| 2074 | { |
| 2075 | tcu::MessageBuilder message(&testCtx.getLog()); |
| 2076 | message << "For resource index " << resourceNdx << " (\"" << targetResourceName << "\") got following properties:\n"; |
| 2077 | |
| 2078 | for (int propNdx = 0; propNdx < (int)propValues.size(); ++propNdx) |
| 2079 | message << "\t" << glu::getProgramResourcePropertyName(props[propNdx]) << ":\t" << validators[propNdx]->getHumanReadablePropertyString(propValues[propNdx]) << "\n"; |
| 2080 | |
| 2081 | message << tcu::TestLog::EndMessage; |
| 2082 | } |
| 2083 | |
| 2084 | // validate |
| 2085 | |
| 2086 | for (int propNdx = 0; propNdx < (int)propValues.size(); ++propNdx) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2087 | validators[propNdx]->validate(programDefinition, targetResourceName, propValues[propNdx], implementationResourceName); |
| 2088 | } |
| 2089 | |
| 2090 | const ProgramInterfaceDefinition::Program* ProgramInterfaceQueryTestCase::getAndCheckProgramDefinition (void) |
| 2091 | { |
| 2092 | const ProgramInterfaceDefinition::Program* programDefinition = getProgramDefinition(); |
| 2093 | DE_ASSERT(programDefinition->isValid()); |
| 2094 | |
| 2095 | if (programDefinition->hasStage(glu::SHADERTYPE_TESSELLATION_CONTROL) || |
| 2096 | programDefinition->hasStage(glu::SHADERTYPE_TESSELLATION_EVALUATION)) |
| 2097 | { |
| 2098 | if (!m_context.getContextInfo().isExtensionSupported("GL_EXT_tessellation_shader")) |
| 2099 | throw tcu::NotSupportedError("Test requires GL_EXT_tessellation_shader extension"); |
| 2100 | } |
| 2101 | |
| 2102 | // Testing IS_PER_PATCH as a part of a larger set is ok, since the extension is checked |
| 2103 | // before query. However, we don't want IS_PER_PATCH-specific tests to become noop and pass. |
| 2104 | if (m_queryTarget.propFlags == PROGRAMRESOURCEPROP_IS_PER_PATCH) |
| 2105 | { |
| 2106 | if (!m_context.getContextInfo().isExtensionSupported("GL_EXT_tessellation_shader")) |
| 2107 | throw tcu::NotSupportedError("Test requires GL_EXT_tessellation_shader extension"); |
| 2108 | } |
| 2109 | |
| 2110 | if (programDefinition->hasStage(glu::SHADERTYPE_GEOMETRY)) |
| 2111 | { |
| 2112 | if (!m_context.getContextInfo().isExtensionSupported("GL_EXT_geometry_shader")) |
| 2113 | throw tcu::NotSupportedError("Test requires GL_EXT_geometry_shader extension"); |
| 2114 | } |
| 2115 | |
| 2116 | if (programContainsIOBlocks(programDefinition)) |
| 2117 | { |
| 2118 | if (!m_context.getContextInfo().isExtensionSupported("GL_EXT_shader_io_blocks")) |
| 2119 | throw tcu::NotSupportedError("Test requires GL_EXT_shader_io_blocks extension"); |
| 2120 | } |
| 2121 | |
| 2122 | return programDefinition; |
| 2123 | } |
| 2124 | |
| 2125 | int ProgramInterfaceQueryTestCase::getMaxPatchVertices (void) |
| 2126 | { |
| 2127 | const glw::Functions& gl = m_context.getRenderContext().getFunctions(); |
| 2128 | glw::GLint maxPatchVertices = 0; |
| 2129 | |
| 2130 | gl.getIntegerv(GL_MAX_PATCH_VERTICES, &maxPatchVertices); |
| 2131 | GLU_EXPECT_NO_ERROR(gl.getError(), "getIntegerv(GL_MAX_PATCH_VERTICES)"); |
| 2132 | return maxPatchVertices; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2133 | } |
| 2134 | |
| 2135 | ProgramInterfaceQueryTestCase::IterateResult ProgramInterfaceQueryTestCase::iterate (void) |
| 2136 | { |
| 2137 | struct TestProperty |
| 2138 | { |
| 2139 | glw::GLenum prop; |
| 2140 | const PropValidator* validator; |
| 2141 | }; |
| 2142 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2143 | const ProgramInterfaceDefinition::Program* programDefinition = getAndCheckProgramDefinition(); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2144 | const std::vector<std::string> targetResources = getQueryTargetResources(); |
| 2145 | glu::ShaderProgram program (m_context.getRenderContext(), generateProgramInterfaceProgramSources(programDefinition)); |
| 2146 | |
| 2147 | m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass"); |
| 2148 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2149 | // Log program |
| 2150 | { |
| 2151 | const tcu::ScopedLogSection section(m_testCtx.getLog(), "Program", "Program"); |
| 2152 | |
| 2153 | // Feedback varyings |
| 2154 | if (!programDefinition->getTransformFeedbackVaryings().empty()) |
| 2155 | { |
| 2156 | tcu::MessageBuilder builder(&m_testCtx.getLog()); |
| 2157 | builder << "Transform feedback varyings: {"; |
| 2158 | for (int ndx = 0; ndx < (int)programDefinition->getTransformFeedbackVaryings().size(); ++ndx) |
| 2159 | { |
| 2160 | if (ndx) |
| 2161 | builder << ", "; |
| 2162 | builder << "\"" << programDefinition->getTransformFeedbackVaryings()[ndx] << "\""; |
| 2163 | } |
| 2164 | builder << "}" << tcu::TestLog::EndMessage; |
| 2165 | } |
| 2166 | |
| 2167 | m_testCtx.getLog() << program; |
| 2168 | if (!program.isOk()) |
| 2169 | { |
| 2170 | m_testCtx.getLog() << tcu::TestLog::Message << "Program build failed, checking if program exceeded implementation limits" << tcu::TestLog::EndMessage; |
| 2171 | checkProgramResourceUsage(programDefinition, m_context.getRenderContext().getFunctions(), m_testCtx.getLog()); |
| 2172 | |
| 2173 | // within limits |
| 2174 | throw tcu::TestError("could not build program"); |
| 2175 | } |
| 2176 | } |
| 2177 | |
| 2178 | // Check interface props |
| 2179 | |
| 2180 | switch (m_queryTarget.interface) |
| 2181 | { |
| 2182 | case PROGRAMINTERFACE_UNIFORM: |
| 2183 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2184 | const VariableSearchFilter uniformFilter = VariableSearchFilter::createStorageFilter(glu::STORAGE_UNIFORM); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2185 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2186 | const TypeValidator typeValidator (m_context, program.getProgram(), uniformFilter); |
| 2187 | const ArraySizeValidator arraySizeValidator (m_context, program.getProgram(), -1, uniformFilter); |
| 2188 | const ArrayStrideValidator arrayStrideValidator (m_context, program.getProgram(), uniformFilter); |
| 2189 | const BlockIndexValidator blockIndexValidator (m_context, program.getProgram(), uniformFilter); |
| 2190 | const IsRowMajorValidator isRowMajorValidator (m_context, program.getProgram(), uniformFilter); |
| 2191 | const MatrixStrideValidator matrixStrideValidator (m_context, program.getProgram(), uniformFilter); |
| 2192 | const AtomicCounterBufferIndexVerifier atomicCounterBufferIndexVerifier (m_context, program.getProgram(), uniformFilter); |
| 2193 | const LocationValidator locationValidator (m_context, program.getProgram(), uniformFilter); |
| 2194 | const VariableNameLengthValidator nameLengthValidator (m_context, program.getProgram(), uniformFilter); |
| 2195 | const OffsetValidator offsetVerifier (m_context, program.getProgram(), uniformFilter); |
| 2196 | const VariableReferencedByShaderValidator referencedByVertexVerifier (m_context, glu::SHADERTYPE_VERTEX, uniformFilter); |
| 2197 | const VariableReferencedByShaderValidator referencedByFragmentVerifier (m_context, glu::SHADERTYPE_FRAGMENT, uniformFilter); |
| 2198 | const VariableReferencedByShaderValidator referencedByComputeVerifier (m_context, glu::SHADERTYPE_COMPUTE, uniformFilter); |
| 2199 | const VariableReferencedByShaderValidator referencedByGeometryVerifier (m_context, glu::SHADERTYPE_GEOMETRY, uniformFilter); |
| 2200 | const VariableReferencedByShaderValidator referencedByTessControlVerifier (m_context, glu::SHADERTYPE_TESSELLATION_CONTROL, uniformFilter); |
| 2201 | const VariableReferencedByShaderValidator referencedByTessEvaluationVerifier (m_context, glu::SHADERTYPE_TESSELLATION_EVALUATION, uniformFilter); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2202 | |
| 2203 | const TestProperty allProperties[] = |
| 2204 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2205 | { GL_ARRAY_SIZE, &arraySizeValidator }, |
| 2206 | { GL_ARRAY_STRIDE, &arrayStrideValidator }, |
| 2207 | { GL_ATOMIC_COUNTER_BUFFER_INDEX, &atomicCounterBufferIndexVerifier }, |
| 2208 | { GL_BLOCK_INDEX, &blockIndexValidator }, |
| 2209 | { GL_IS_ROW_MAJOR, &isRowMajorValidator }, |
| 2210 | { GL_LOCATION, &locationValidator }, |
| 2211 | { GL_MATRIX_STRIDE, &matrixStrideValidator }, |
| 2212 | { GL_NAME_LENGTH, &nameLengthValidator }, |
| 2213 | { GL_OFFSET, &offsetVerifier }, |
| 2214 | { GL_REFERENCED_BY_VERTEX_SHADER, &referencedByVertexVerifier }, |
| 2215 | { GL_REFERENCED_BY_FRAGMENT_SHADER, &referencedByFragmentVerifier }, |
| 2216 | { GL_REFERENCED_BY_COMPUTE_SHADER, &referencedByComputeVerifier }, |
| 2217 | { GL_REFERENCED_BY_GEOMETRY_SHADER, &referencedByGeometryVerifier }, |
| 2218 | { GL_REFERENCED_BY_TESS_CONTROL_SHADER, &referencedByTessControlVerifier }, |
| 2219 | { GL_REFERENCED_BY_TESS_EVALUATION_SHADER, &referencedByTessEvaluationVerifier }, |
| 2220 | { GL_TYPE, &typeValidator }, |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2221 | }; |
| 2222 | |
| 2223 | for (int targetResourceNdx = 0; targetResourceNdx < (int)targetResources.size(); ++targetResourceNdx) |
| 2224 | { |
| 2225 | const tcu::ScopedLogSection section (m_testCtx.getLog(), "UniformResource", "Uniform resource \"" + targetResources[targetResourceNdx] + "\""); |
| 2226 | const glw::Functions& gl = m_context.getRenderContext().getFunctions(); |
| 2227 | std::vector<glw::GLenum> props; |
| 2228 | std::vector<const PropValidator*> validators; |
| 2229 | |
| 2230 | for (int propNdx = 0; propNdx < DE_LENGTH_OF_ARRAY(allProperties); ++propNdx) |
| 2231 | { |
| 2232 | if (allProperties[propNdx].validator->isSelected(m_queryTarget.propFlags) && |
| 2233 | allProperties[propNdx].validator->isSupported()) |
| 2234 | { |
| 2235 | props.push_back(allProperties[propNdx].prop); |
| 2236 | validators.push_back(allProperties[propNdx].validator); |
| 2237 | } |
| 2238 | } |
| 2239 | |
| 2240 | DE_ASSERT(!props.empty()); |
| 2241 | |
| 2242 | queryAndValidateProps(m_testCtx, gl, program.getProgram(), m_queryTarget.interface, targetResources[targetResourceNdx].c_str(), programDefinition, props, validators); |
| 2243 | } |
| 2244 | |
| 2245 | break; |
| 2246 | } |
| 2247 | |
| 2248 | case PROGRAMINTERFACE_UNIFORM_BLOCK: |
| 2249 | case PROGRAMINTERFACE_SHADER_STORAGE_BLOCK: |
| 2250 | { |
| 2251 | const glu::Storage storage = (m_queryTarget.interface == PROGRAMINTERFACE_UNIFORM_BLOCK) ? (glu::STORAGE_UNIFORM) : (glu::STORAGE_BUFFER); |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2252 | const VariableSearchFilter blockFilter = VariableSearchFilter::createStorageFilter(storage); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2253 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2254 | const BlockNameLengthValidator nameLengthValidator (m_context, program.getProgram(), blockFilter); |
| 2255 | const BlockReferencedByShaderValidator referencedByVertexVerifier (m_context, glu::SHADERTYPE_VERTEX, blockFilter); |
| 2256 | const BlockReferencedByShaderValidator referencedByFragmentVerifier (m_context, glu::SHADERTYPE_FRAGMENT, blockFilter); |
| 2257 | const BlockReferencedByShaderValidator referencedByComputeVerifier (m_context, glu::SHADERTYPE_COMPUTE, blockFilter); |
| 2258 | const BlockReferencedByShaderValidator referencedByGeometryVerifier (m_context, glu::SHADERTYPE_GEOMETRY, blockFilter); |
| 2259 | const BlockReferencedByShaderValidator referencedByTessControlVerifier (m_context, glu::SHADERTYPE_TESSELLATION_CONTROL, blockFilter); |
| 2260 | const BlockReferencedByShaderValidator referencedByTessEvaluationVerifier (m_context, glu::SHADERTYPE_TESSELLATION_EVALUATION, blockFilter); |
| 2261 | const BufferBindingValidator bufferBindingValidator (m_context, program.getProgram(), blockFilter); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2262 | |
| 2263 | const TestProperty allProperties[] = |
| 2264 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2265 | { GL_NAME_LENGTH, &nameLengthValidator }, |
| 2266 | { GL_REFERENCED_BY_VERTEX_SHADER, &referencedByVertexVerifier }, |
| 2267 | { GL_REFERENCED_BY_FRAGMENT_SHADER, &referencedByFragmentVerifier }, |
| 2268 | { GL_REFERENCED_BY_COMPUTE_SHADER, &referencedByComputeVerifier }, |
| 2269 | { GL_REFERENCED_BY_GEOMETRY_SHADER, &referencedByGeometryVerifier }, |
| 2270 | { GL_REFERENCED_BY_TESS_CONTROL_SHADER, &referencedByTessControlVerifier }, |
| 2271 | { GL_REFERENCED_BY_TESS_EVALUATION_SHADER, &referencedByTessEvaluationVerifier }, |
| 2272 | { GL_BUFFER_BINDING, &bufferBindingValidator }, |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2273 | }; |
| 2274 | |
| 2275 | for (int targetResourceNdx = 0; targetResourceNdx < (int)targetResources.size(); ++targetResourceNdx) |
| 2276 | { |
| 2277 | const tcu::ScopedLogSection section (m_testCtx.getLog(), "BlockResource", "Interface block \"" + targetResources[targetResourceNdx] + "\""); |
| 2278 | const glw::Functions& gl = m_context.getRenderContext().getFunctions(); |
| 2279 | std::vector<glw::GLenum> props; |
| 2280 | std::vector<const PropValidator*> validators; |
| 2281 | |
| 2282 | for (int propNdx = 0; propNdx < DE_LENGTH_OF_ARRAY(allProperties); ++propNdx) |
| 2283 | { |
| 2284 | if (allProperties[propNdx].validator->isSelected(m_queryTarget.propFlags) && |
| 2285 | allProperties[propNdx].validator->isSupported()) |
| 2286 | { |
| 2287 | props.push_back(allProperties[propNdx].prop); |
| 2288 | validators.push_back(allProperties[propNdx].validator); |
| 2289 | } |
| 2290 | } |
| 2291 | |
| 2292 | DE_ASSERT(!props.empty()); |
| 2293 | |
| 2294 | queryAndValidateProps(m_testCtx, gl, program.getProgram(), m_queryTarget.interface, targetResources[targetResourceNdx].c_str(), programDefinition, props, validators); |
| 2295 | } |
| 2296 | |
| 2297 | break; |
| 2298 | } |
| 2299 | |
| 2300 | case PROGRAMINTERFACE_PROGRAM_INPUT: |
| 2301 | case PROGRAMINTERFACE_PROGRAM_OUTPUT: |
| 2302 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2303 | const bool isInputCase = (m_queryTarget.interface == PROGRAMINTERFACE_PROGRAM_INPUT); |
| 2304 | const glu::Storage varyingStorage = (isInputCase) ? (glu::STORAGE_IN) : (glu::STORAGE_OUT); |
| 2305 | const glu::Storage patchStorage = (isInputCase) ? (glu::STORAGE_PATCH_IN) : (glu::STORAGE_PATCH_OUT); |
| 2306 | const glu::ShaderType shaderType = (isInputCase) ? (programDefinition->getFirstStage()) : (programDefinition->getLastStage()); |
| 2307 | const int unsizedArraySize = (isInputCase && shaderType == glu::SHADERTYPE_GEOMETRY) ? (1) // input points |
| 2308 | : (isInputCase && shaderType == glu::SHADERTYPE_TESSELLATION_CONTROL) ? (getMaxPatchVertices()) // input batch size |
| 2309 | : (!isInputCase && shaderType == glu::SHADERTYPE_TESSELLATION_CONTROL) ? (programDefinition->getTessellationNumOutputPatchVertices()) // output batch size |
| 2310 | : (isInputCase && shaderType == glu::SHADERTYPE_TESSELLATION_EVALUATION) ? (getMaxPatchVertices()) // input batch size |
| 2311 | : (-1); |
| 2312 | const VariableSearchFilter variableFilter = VariableSearchFilter::logicalAnd(VariableSearchFilter::createShaderTypeFilter(shaderType), |
| 2313 | VariableSearchFilter::logicalOr(VariableSearchFilter::createStorageFilter(varyingStorage), |
| 2314 | VariableSearchFilter::createStorageFilter(patchStorage))); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2315 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2316 | const TypeValidator typeValidator (m_context, program.getProgram(), variableFilter); |
| 2317 | const ArraySizeValidator arraySizeValidator (m_context, program.getProgram(), unsizedArraySize, variableFilter); |
| 2318 | const LocationValidator locationValidator (m_context, program.getProgram(), variableFilter); |
| 2319 | const VariableNameLengthValidator nameLengthValidator (m_context, program.getProgram(), variableFilter); |
| 2320 | const VariableReferencedByShaderValidator referencedByVertexVerifier (m_context, glu::SHADERTYPE_VERTEX, variableFilter); |
| 2321 | const VariableReferencedByShaderValidator referencedByFragmentVerifier (m_context, glu::SHADERTYPE_FRAGMENT, variableFilter); |
| 2322 | const VariableReferencedByShaderValidator referencedByComputeVerifier (m_context, glu::SHADERTYPE_COMPUTE, variableFilter); |
| 2323 | const VariableReferencedByShaderValidator referencedByGeometryVerifier (m_context, glu::SHADERTYPE_GEOMETRY, variableFilter); |
| 2324 | const VariableReferencedByShaderValidator referencedByTessControlVerifier (m_context, glu::SHADERTYPE_TESSELLATION_CONTROL, variableFilter); |
| 2325 | const VariableReferencedByShaderValidator referencedByTessEvaluationVerifier (m_context, glu::SHADERTYPE_TESSELLATION_EVALUATION, variableFilter); |
| 2326 | const PerPatchValidator perPatchValidator (m_context, program.getProgram(), variableFilter); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2327 | |
| 2328 | const TestProperty allProperties[] = |
| 2329 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2330 | { GL_ARRAY_SIZE, &arraySizeValidator }, |
| 2331 | { GL_LOCATION, &locationValidator }, |
| 2332 | { GL_NAME_LENGTH, &nameLengthValidator }, |
| 2333 | { GL_REFERENCED_BY_VERTEX_SHADER, &referencedByVertexVerifier }, |
| 2334 | { GL_REFERENCED_BY_FRAGMENT_SHADER, &referencedByFragmentVerifier }, |
| 2335 | { GL_REFERENCED_BY_COMPUTE_SHADER, &referencedByComputeVerifier }, |
| 2336 | { GL_REFERENCED_BY_GEOMETRY_SHADER, &referencedByGeometryVerifier }, |
| 2337 | { GL_REFERENCED_BY_TESS_CONTROL_SHADER, &referencedByTessControlVerifier }, |
| 2338 | { GL_REFERENCED_BY_TESS_EVALUATION_SHADER, &referencedByTessEvaluationVerifier }, |
| 2339 | { GL_TYPE, &typeValidator }, |
| 2340 | { GL_IS_PER_PATCH, &perPatchValidator }, |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2341 | }; |
| 2342 | |
| 2343 | for (int targetResourceNdx = 0; targetResourceNdx < (int)targetResources.size(); ++targetResourceNdx) |
| 2344 | { |
| 2345 | const std::string resourceInterfaceName = (m_queryTarget.interface == PROGRAMINTERFACE_PROGRAM_INPUT) ? ("Input") : ("Output"); |
| 2346 | const tcu::ScopedLogSection section (m_testCtx.getLog(), "BlockResource", resourceInterfaceName + " resource \"" + targetResources[targetResourceNdx] + "\""); |
| 2347 | const glw::Functions& gl = m_context.getRenderContext().getFunctions(); |
| 2348 | std::vector<glw::GLenum> props; |
| 2349 | std::vector<const PropValidator*> validators; |
| 2350 | |
| 2351 | for (int propNdx = 0; propNdx < DE_LENGTH_OF_ARRAY(allProperties); ++propNdx) |
| 2352 | { |
| 2353 | if (allProperties[propNdx].validator->isSelected(m_queryTarget.propFlags) && |
| 2354 | allProperties[propNdx].validator->isSupported()) |
| 2355 | { |
| 2356 | props.push_back(allProperties[propNdx].prop); |
| 2357 | validators.push_back(allProperties[propNdx].validator); |
| 2358 | } |
| 2359 | } |
| 2360 | |
| 2361 | DE_ASSERT(!props.empty()); |
| 2362 | |
| 2363 | queryAndValidateProps(m_testCtx, gl, program.getProgram(), m_queryTarget.interface, targetResources[targetResourceNdx].c_str(), programDefinition, props, validators); |
| 2364 | } |
| 2365 | |
| 2366 | break; |
| 2367 | } |
| 2368 | |
| 2369 | case PROGRAMINTERFACE_BUFFER_VARIABLE: |
| 2370 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2371 | const VariableSearchFilter variableFilter = VariableSearchFilter::createStorageFilter(glu::STORAGE_BUFFER); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2372 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2373 | const TypeValidator typeValidator (m_context, program.getProgram(), variableFilter); |
| 2374 | const ArraySizeValidator arraySizeValidator (m_context, program.getProgram(), 0, variableFilter); |
| 2375 | const ArrayStrideValidator arrayStrideValidator (m_context, program.getProgram(), variableFilter); |
| 2376 | const BlockIndexValidator blockIndexValidator (m_context, program.getProgram(), variableFilter); |
| 2377 | const IsRowMajorValidator isRowMajorValidator (m_context, program.getProgram(), variableFilter); |
| 2378 | const MatrixStrideValidator matrixStrideValidator (m_context, program.getProgram(), variableFilter); |
| 2379 | const OffsetValidator offsetValidator (m_context, program.getProgram(), variableFilter); |
| 2380 | const VariableNameLengthValidator nameLengthValidator (m_context, program.getProgram(), variableFilter); |
| 2381 | const VariableReferencedByShaderValidator referencedByVertexVerifier (m_context, glu::SHADERTYPE_VERTEX, variableFilter); |
| 2382 | const VariableReferencedByShaderValidator referencedByFragmentVerifier (m_context, glu::SHADERTYPE_FRAGMENT, variableFilter); |
| 2383 | const VariableReferencedByShaderValidator referencedByComputeVerifier (m_context, glu::SHADERTYPE_COMPUTE, variableFilter); |
| 2384 | const VariableReferencedByShaderValidator referencedByGeometryVerifier (m_context, glu::SHADERTYPE_GEOMETRY, variableFilter); |
| 2385 | const VariableReferencedByShaderValidator referencedByTessControlVerifier (m_context, glu::SHADERTYPE_TESSELLATION_CONTROL, variableFilter); |
| 2386 | const VariableReferencedByShaderValidator referencedByTessEvaluationVerifier (m_context, glu::SHADERTYPE_TESSELLATION_EVALUATION, variableFilter); |
| 2387 | const TopLevelArraySizeValidator topLevelArraySizeValidator (m_context, program.getProgram(), variableFilter); |
| 2388 | const TopLevelArrayStrideValidator topLevelArrayStrideValidator (m_context, program.getProgram(), variableFilter); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2389 | |
| 2390 | const TestProperty allProperties[] = |
| 2391 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2392 | { GL_ARRAY_SIZE, &arraySizeValidator }, |
| 2393 | { GL_ARRAY_STRIDE, &arrayStrideValidator }, |
| 2394 | { GL_BLOCK_INDEX, &blockIndexValidator }, |
| 2395 | { GL_IS_ROW_MAJOR, &isRowMajorValidator }, |
| 2396 | { GL_MATRIX_STRIDE, &matrixStrideValidator }, |
| 2397 | { GL_NAME_LENGTH, &nameLengthValidator }, |
| 2398 | { GL_OFFSET, &offsetValidator }, |
| 2399 | { GL_REFERENCED_BY_VERTEX_SHADER, &referencedByVertexVerifier }, |
| 2400 | { GL_REFERENCED_BY_FRAGMENT_SHADER, &referencedByFragmentVerifier }, |
| 2401 | { GL_REFERENCED_BY_COMPUTE_SHADER, &referencedByComputeVerifier }, |
| 2402 | { GL_REFERENCED_BY_GEOMETRY_SHADER, &referencedByGeometryVerifier }, |
| 2403 | { GL_REFERENCED_BY_TESS_CONTROL_SHADER, &referencedByTessControlVerifier }, |
| 2404 | { GL_REFERENCED_BY_TESS_EVALUATION_SHADER, &referencedByTessEvaluationVerifier }, |
| 2405 | { GL_TOP_LEVEL_ARRAY_SIZE, &topLevelArraySizeValidator }, |
| 2406 | { GL_TOP_LEVEL_ARRAY_STRIDE, &topLevelArrayStrideValidator }, |
| 2407 | { GL_TYPE, &typeValidator }, |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2408 | }; |
| 2409 | |
| 2410 | for (int targetResourceNdx = 0; targetResourceNdx < (int)targetResources.size(); ++targetResourceNdx) |
| 2411 | { |
| 2412 | const tcu::ScopedLogSection section (m_testCtx.getLog(), "BufferVariableResource", "Buffer variable \"" + targetResources[targetResourceNdx] + "\""); |
| 2413 | const glw::Functions& gl = m_context.getRenderContext().getFunctions(); |
| 2414 | std::vector<glw::GLenum> props; |
| 2415 | std::vector<const PropValidator*> validators; |
| 2416 | |
| 2417 | for (int propNdx = 0; propNdx < DE_LENGTH_OF_ARRAY(allProperties); ++propNdx) |
| 2418 | { |
| 2419 | if (allProperties[propNdx].validator->isSelected(m_queryTarget.propFlags) && |
| 2420 | allProperties[propNdx].validator->isSupported()) |
| 2421 | { |
| 2422 | props.push_back(allProperties[propNdx].prop); |
| 2423 | validators.push_back(allProperties[propNdx].validator); |
| 2424 | } |
| 2425 | } |
| 2426 | |
| 2427 | DE_ASSERT(!props.empty()); |
| 2428 | |
| 2429 | queryAndValidateProps(m_testCtx, gl, program.getProgram(), m_queryTarget.interface, targetResources[targetResourceNdx].c_str(), programDefinition, props, validators); |
| 2430 | } |
| 2431 | |
| 2432 | break; |
| 2433 | } |
| 2434 | |
| 2435 | case PROGRAMINTERFACE_TRANSFORM_FEEDBACK_VARYING: |
| 2436 | { |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 2437 | const TransformFeedbackTypeValidator typeValidator (m_context); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2438 | const TransformFeedbackArraySizeValidator arraySizeValidator (m_context); |
Jarkko Pöyry | 79ec522 | 2014-10-15 13:34:56 -0700 | [diff] [blame] | 2439 | const TransformFeedbackNameLengthValidator nameLengthValidator (m_context); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2440 | |
| 2441 | const TestProperty allProperties[] = |
| 2442 | { |
| 2443 | { GL_ARRAY_SIZE, &arraySizeValidator }, |
| 2444 | { GL_NAME_LENGTH, &nameLengthValidator }, |
| 2445 | { GL_TYPE, &typeValidator }, |
| 2446 | }; |
| 2447 | |
| 2448 | for (int targetResourceNdx = 0; targetResourceNdx < (int)targetResources.size(); ++targetResourceNdx) |
| 2449 | { |
| 2450 | const tcu::ScopedLogSection section (m_testCtx.getLog(), "XFBVariableResource", "Transform feedback varying \"" + targetResources[targetResourceNdx] + "\""); |
| 2451 | const glw::Functions& gl = m_context.getRenderContext().getFunctions(); |
| 2452 | std::vector<glw::GLenum> props; |
| 2453 | std::vector<const PropValidator*> validators; |
| 2454 | |
| 2455 | for (int propNdx = 0; propNdx < DE_LENGTH_OF_ARRAY(allProperties); ++propNdx) |
| 2456 | { |
| 2457 | if (allProperties[propNdx].validator->isSelected(m_queryTarget.propFlags) && |
| 2458 | allProperties[propNdx].validator->isSupported()) |
| 2459 | { |
| 2460 | props.push_back(allProperties[propNdx].prop); |
| 2461 | validators.push_back(allProperties[propNdx].validator); |
| 2462 | } |
| 2463 | } |
| 2464 | |
| 2465 | DE_ASSERT(!props.empty()); |
| 2466 | |
| 2467 | queryAndValidateProps(m_testCtx, gl, program.getProgram(), m_queryTarget.interface, targetResources[targetResourceNdx].c_str(), programDefinition, props, validators); |
| 2468 | } |
| 2469 | |
| 2470 | break; |
| 2471 | } |
| 2472 | |
| 2473 | default: |
| 2474 | DE_ASSERT(false); |
| 2475 | } |
| 2476 | |
| 2477 | return STOP; |
| 2478 | } |
| 2479 | |
| 2480 | static bool checkLimit (glw::GLenum pname, int usage, const glw::Functions& gl, tcu::TestLog& log) |
| 2481 | { |
| 2482 | if (usage > 0) |
| 2483 | { |
| 2484 | glw::GLint limit = 0; |
| 2485 | gl.getIntegerv(pname, &limit); |
| 2486 | GLU_EXPECT_NO_ERROR(gl.getError(), "query limits"); |
| 2487 | |
| 2488 | log << tcu::TestLog::Message << "\t" << glu::getGettableStateStr(pname) << " = " << limit << ", test requires " << usage << tcu::TestLog::EndMessage; |
| 2489 | |
| 2490 | if (limit < usage) |
| 2491 | { |
| 2492 | log << tcu::TestLog::Message << "\t\tLimit exceeded" << tcu::TestLog::EndMessage; |
| 2493 | return false; |
| 2494 | } |
| 2495 | } |
| 2496 | |
| 2497 | return true; |
| 2498 | } |
| 2499 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2500 | static bool checkShaderResourceUsage (const ProgramInterfaceDefinition::Program* program, const ProgramInterfaceDefinition::Shader* shader, const glw::Functions& gl, tcu::TestLog& log) |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2501 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2502 | const ProgramInterfaceDefinition::ShaderResourceUsage usage = getShaderResourceUsage(program, shader); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2503 | |
| 2504 | switch (shader->getType()) |
| 2505 | { |
| 2506 | case glu::SHADERTYPE_VERTEX: |
| 2507 | { |
| 2508 | const struct |
| 2509 | { |
| 2510 | glw::GLenum pname; |
| 2511 | int usage; |
| 2512 | } restrictions[] = |
| 2513 | { |
| 2514 | { GL_MAX_VERTEX_ATTRIBS, usage.numInputVectors }, |
| 2515 | { GL_MAX_VERTEX_UNIFORM_COMPONENTS, usage.numDefaultBlockUniformComponents }, |
| 2516 | { GL_MAX_VERTEX_UNIFORM_VECTORS, usage.numUniformVectors }, |
| 2517 | { GL_MAX_VERTEX_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2518 | { GL_MAX_VERTEX_OUTPUT_COMPONENTS, usage.numOutputComponents }, |
| 2519 | { GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, usage.numSamplers }, |
| 2520 | { GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2521 | { GL_MAX_VERTEX_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2522 | { GL_MAX_VERTEX_IMAGE_UNIFORMS, usage.numImages }, |
| 2523 | { GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS, usage.numCombinedUniformComponents }, |
| 2524 | { GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2525 | }; |
| 2526 | |
| 2527 | bool allOk = true; |
| 2528 | |
| 2529 | log << tcu::TestLog::Message << "Vertex shader:" << tcu::TestLog::EndMessage; |
| 2530 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2531 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2532 | |
| 2533 | return allOk; |
| 2534 | } |
| 2535 | |
| 2536 | case glu::SHADERTYPE_FRAGMENT: |
| 2537 | { |
| 2538 | const struct |
| 2539 | { |
| 2540 | glw::GLenum pname; |
| 2541 | int usage; |
| 2542 | } restrictions[] = |
| 2543 | { |
| 2544 | { GL_MAX_FRAGMENT_UNIFORM_COMPONENTS, usage.numDefaultBlockUniformComponents }, |
| 2545 | { GL_MAX_FRAGMENT_UNIFORM_VECTORS, usage.numUniformVectors }, |
| 2546 | { GL_MAX_FRAGMENT_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2547 | { GL_MAX_FRAGMENT_INPUT_COMPONENTS, usage.numInputComponents }, |
| 2548 | { GL_MAX_TEXTURE_IMAGE_UNITS, usage.numSamplers }, |
| 2549 | { GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2550 | { GL_MAX_FRAGMENT_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2551 | { GL_MAX_FRAGMENT_IMAGE_UNIFORMS, usage.numImages }, |
| 2552 | { GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS, usage.numCombinedUniformComponents }, |
| 2553 | { GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2554 | }; |
| 2555 | |
| 2556 | bool allOk = true; |
| 2557 | |
| 2558 | log << tcu::TestLog::Message << "Fragment shader:" << tcu::TestLog::EndMessage; |
| 2559 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2560 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2561 | |
| 2562 | return allOk; |
| 2563 | } |
| 2564 | |
| 2565 | case glu::SHADERTYPE_COMPUTE: |
| 2566 | { |
| 2567 | const struct |
| 2568 | { |
| 2569 | glw::GLenum pname; |
| 2570 | int usage; |
| 2571 | } restrictions[] = |
| 2572 | { |
| 2573 | { GL_MAX_COMPUTE_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2574 | { GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS, usage.numSamplers }, |
| 2575 | { GL_MAX_COMPUTE_UNIFORM_COMPONENTS, usage.numDefaultBlockUniformComponents }, |
| 2576 | { GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2577 | { GL_MAX_COMPUTE_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2578 | { GL_MAX_COMPUTE_IMAGE_UNIFORMS, usage.numImages }, |
| 2579 | { GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS, usage.numCombinedUniformComponents }, |
| 2580 | { GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2581 | }; |
| 2582 | |
| 2583 | bool allOk = true; |
| 2584 | |
| 2585 | log << tcu::TestLog::Message << "Compute shader:" << tcu::TestLog::EndMessage; |
| 2586 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2587 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2588 | |
| 2589 | return allOk; |
| 2590 | } |
| 2591 | |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2592 | case glu::SHADERTYPE_GEOMETRY: |
| 2593 | { |
| 2594 | const int totalOutputComponents = program->getGeometryNumOutputVertices() * usage.numOutputComponents; |
| 2595 | const struct |
| 2596 | { |
| 2597 | glw::GLenum pname; |
| 2598 | int usage; |
| 2599 | } restrictions[] = |
| 2600 | { |
| 2601 | { GL_MAX_GEOMETRY_UNIFORM_COMPONENTS, usage.numDefaultBlockUniformComponents }, |
| 2602 | { GL_MAX_GEOMETRY_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2603 | { GL_MAX_GEOMETRY_INPUT_COMPONENTS, usage.numInputComponents }, |
| 2604 | { GL_MAX_GEOMETRY_OUTPUT_COMPONENTS, usage.numOutputComponents }, |
| 2605 | { GL_MAX_GEOMETRY_OUTPUT_VERTICES, (int)program->getGeometryNumOutputVertices() }, |
| 2606 | { GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS, totalOutputComponents }, |
| 2607 | { GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS, usage.numSamplers }, |
| 2608 | { GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2609 | { GL_MAX_GEOMETRY_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2610 | { GL_MAX_GEOMETRY_IMAGE_UNIFORMS, usage.numImages }, |
| 2611 | { GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2612 | }; |
| 2613 | |
| 2614 | bool allOk = true; |
| 2615 | |
| 2616 | log << tcu::TestLog::Message << "Geometry shader:" << tcu::TestLog::EndMessage; |
| 2617 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2618 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2619 | |
| 2620 | return allOk; |
| 2621 | } |
| 2622 | |
| 2623 | case glu::SHADERTYPE_TESSELLATION_CONTROL: |
| 2624 | { |
| 2625 | const int totalOutputComponents = program->getTessellationNumOutputPatchVertices() * usage.numOutputComponents + usage.numPatchOutputComponents; |
| 2626 | const struct |
| 2627 | { |
| 2628 | glw::GLenum pname; |
| 2629 | int usage; |
| 2630 | } restrictions[] = |
| 2631 | { |
| 2632 | { GL_MAX_PATCH_VERTICES, (int)program->getTessellationNumOutputPatchVertices() }, |
| 2633 | { GL_MAX_TESS_PATCH_COMPONENTS, usage.numPatchOutputComponents }, |
| 2634 | { GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS, usage.numDefaultBlockUniformComponents }, |
| 2635 | { GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2636 | { GL_MAX_TESS_CONTROL_INPUT_COMPONENTS, usage.numInputComponents }, |
| 2637 | { GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS, usage.numOutputComponents }, |
| 2638 | { GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS, totalOutputComponents }, |
| 2639 | { GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS, usage.numSamplers }, |
| 2640 | { GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2641 | { GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2642 | { GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2643 | }; |
| 2644 | |
| 2645 | bool allOk = true; |
| 2646 | |
| 2647 | log << tcu::TestLog::Message << "Tessellation control shader:" << tcu::TestLog::EndMessage; |
| 2648 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2649 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2650 | |
| 2651 | return allOk; |
| 2652 | } |
| 2653 | |
| 2654 | case glu::SHADERTYPE_TESSELLATION_EVALUATION: |
| 2655 | { |
| 2656 | const struct |
| 2657 | { |
| 2658 | glw::GLenum pname; |
| 2659 | int usage; |
| 2660 | } restrictions[] = |
| 2661 | { |
| 2662 | { GL_MAX_PATCH_VERTICES, (int)program->getTessellationNumOutputPatchVertices() }, |
| 2663 | { GL_MAX_TESS_PATCH_COMPONENTS, usage.numPatchInputComponents }, |
| 2664 | { GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS, usage.numDefaultBlockUniformComponents }, |
| 2665 | { GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2666 | { GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS, usage.numInputComponents }, |
| 2667 | { GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS, usage.numOutputComponents }, |
| 2668 | { GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS, usage.numSamplers }, |
| 2669 | { GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2670 | { GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2671 | { GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2672 | }; |
| 2673 | |
| 2674 | bool allOk = true; |
| 2675 | |
| 2676 | log << tcu::TestLog::Message << "Tessellation evaluation shader:" << tcu::TestLog::EndMessage; |
| 2677 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2678 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2679 | |
| 2680 | return allOk; |
| 2681 | } |
| 2682 | |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2683 | default: |
| 2684 | DE_ASSERT(false); |
| 2685 | return false; |
| 2686 | } |
| 2687 | } |
| 2688 | |
| 2689 | static bool checkProgramCombinedResourceUsage (const ProgramInterfaceDefinition::Program* program, const glw::Functions& gl, tcu::TestLog& log) |
| 2690 | { |
| 2691 | const ProgramInterfaceDefinition::ProgramResourceUsage usage = getCombinedProgramResourceUsage(program); |
| 2692 | |
| 2693 | const struct |
| 2694 | { |
| 2695 | glw::GLenum pname; |
| 2696 | int usage; |
| 2697 | } restrictions[] = |
| 2698 | { |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2699 | { GL_MAX_UNIFORM_BUFFER_BINDINGS, usage.uniformBufferMaxBinding+1 }, |
| 2700 | { GL_MAX_UNIFORM_BLOCK_SIZE, usage.uniformBufferMaxSize }, |
| 2701 | { GL_MAX_COMBINED_UNIFORM_BLOCKS, usage.numUniformBlocks }, |
| 2702 | { GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS, usage.numCombinedVertexUniformComponents }, |
| 2703 | { GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS, usage.numCombinedFragmentUniformComponents }, |
| 2704 | { GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS, usage.numCombinedGeometryUniformComponents }, |
| 2705 | { GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS, usage.numCombinedTessControlUniformComponents }, |
| 2706 | { GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS, usage.numCombinedTessEvalUniformComponents }, |
| 2707 | { GL_MAX_VARYING_COMPONENTS, usage.numVaryingComponents }, |
| 2708 | { GL_MAX_VARYING_VECTORS, usage.numVaryingVectors }, |
| 2709 | { GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, usage.numCombinedSamplers }, |
| 2710 | { GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES, usage.numCombinedOutputResources }, |
| 2711 | { GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS, usage.atomicCounterBufferMaxBinding+1 }, |
| 2712 | { GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE, usage.atomicCounterBufferMaxSize }, |
| 2713 | { GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS, usage.numAtomicCounterBuffers }, |
| 2714 | { GL_MAX_COMBINED_ATOMIC_COUNTERS, usage.numAtomicCounters }, |
| 2715 | { GL_MAX_IMAGE_UNITS, usage.maxImageBinding+1 }, |
| 2716 | { GL_MAX_COMBINED_IMAGE_UNIFORMS, usage.numCombinedImages }, |
| 2717 | { GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS, usage.shaderStorageBufferMaxBinding+1 }, |
| 2718 | { GL_MAX_SHADER_STORAGE_BLOCK_SIZE, usage.shaderStorageBufferMaxSize }, |
| 2719 | { GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS, usage.numShaderStorageBlocks }, |
| 2720 | { GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS, usage.numXFBInterleavedComponents }, |
| 2721 | { GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS, usage.numXFBSeparateAttribs }, |
| 2722 | { GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS, usage.numXFBSeparateComponents }, |
| 2723 | { GL_MAX_DRAW_BUFFERS, usage.fragmentOutputMaxBinding+1 }, |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2724 | }; |
| 2725 | |
| 2726 | bool allOk = true; |
| 2727 | |
| 2728 | log << tcu::TestLog::Message << "Program combined:" << tcu::TestLog::EndMessage; |
| 2729 | for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(restrictions); ++ndx) |
| 2730 | allOk &= checkLimit(restrictions[ndx].pname, restrictions[ndx].usage, gl, log); |
| 2731 | |
| 2732 | return allOk; |
| 2733 | } |
| 2734 | |
| 2735 | void checkProgramResourceUsage (const ProgramInterfaceDefinition::Program* program, const glw::Functions& gl, tcu::TestLog& log) |
| 2736 | { |
| 2737 | bool limitExceeded = false; |
| 2738 | |
| 2739 | for (int shaderNdx = 0; shaderNdx < (int)program->getShaders().size(); ++shaderNdx) |
Jarkko Pöyry | c423ce6 | 2015-02-12 22:51:46 -0800 | [diff] [blame] | 2740 | limitExceeded |= !checkShaderResourceUsage(program, program->getShaders()[shaderNdx], gl, log); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 2741 | |
| 2742 | limitExceeded |= !checkProgramCombinedResourceUsage(program, gl, log); |
| 2743 | |
| 2744 | if (limitExceeded) |
| 2745 | { |
| 2746 | log << tcu::TestLog::Message << "One or more resource limits exceeded" << tcu::TestLog::EndMessage; |
| 2747 | throw tcu::NotSupportedError("one or more resource limits exceeded"); |
| 2748 | } |
| 2749 | } |
| 2750 | |
| 2751 | } // Functional |
| 2752 | } // gles31 |
| 2753 | } // deqp |