100 	const bool		isSeparable			= !spec.programs.empty() && spec.programs[0].sources.separable;  in isValid()
102 	if (spec.programs.empty())  in isValid()
157 		for (size_t progNdx = 0; progNdx < spec.programs.size(); ++progNdx)  in isValid()
165 					const bool		hasShader	= !spec.programs[progNdx].sources.sources[shaderStageNdx].empty();  in isValid()
166 					const bool		isEnabled	= (spec.programs[progNdx].activeStages & curStageMask) != 0;  in isValid()
183 				else if (!spec.programs[progNdx].sources.sources[shaderStageNdx].empty())  in isValid()
205 		const bool	hasVertex		= !spec.programs[0].sources.sources[SHADERTYPE_VERTEX].empty();  in isValid()
206 		const bool	hasFragment		= !spec.programs[0].sources.sources[SHADERTYPE_FRAGMENT].empty();  in isValid()
208 		if (spec.programs.size() != 1)  in isValid()
1467 			spec.programs.resize(1);  in parseShaderCase()
1468 			spec.programs[0].sources << VertexSource(bothSource);  in parseShaderCase()
1469 			spec.programs[0].requiredExtensions	= requiredExts;  in parseShaderCase()
1483 			spec.programs.resize(1);  in parseShaderCase()
1484 			spec.programs[0].sources << FragmentSource(bothSource);  in parseShaderCase()
1485 			spec.programs[0].requiredExtensions	= requiredExts;  in parseShaderCase()
1501 		spec.programs.resize(1);  in parseShaderCase()
1502 		spec.programs[0].sources.sources[SHADERTYPE_VERTEX].swap(vertexSources);  in parseShaderCase()
1503 		spec.programs[0].sources.sources[SHADERTYPE_FRAGMENT].swap(fragmentSources);  in parseShaderCase()
1504 		spec.programs[0].sources.sources[SHADERTYPE_TESSELLATION_CONTROL].swap(tessellationCtrlSources);  in parseShaderCase()
1505 …spec.programs[0].sources.sources[SHADERTYPE_TESSELLATION_EVALUATION].swap(tessellationEvalSources);  in parseShaderCase()
1506 		spec.programs[0].sources.sources[SHADERTYPE_GEOMETRY].swap(geometrySources);  in parseShaderCase()
1507 		spec.programs[0].requiredExtensions.swap(requiredExts);  in parseShaderCase()
1534 			spec.programs.swap(pipelinePrograms);  in parseShaderCase()