EXT(INTEL_conservative_rasterization , INTEL_conservative_rasterization , x , GLC, x , 31, 2013)
EXT(INTEL_performance_query , INTEL_performance_query , GLL, GLC, x , ES2, 2013)
EXT(INTEL_shader_atomic_float_minmax , INTEL_shader_atomic_float_minmax , GLL, GLC, x , x , 2018)
+EXT(INTEL_shader_integer_functions2 , INTEL_shader_integer_functions2 , GLL, GLC, x , x , 2018)
EXT(KHR_blend_equation_advanced , KHR_blend_equation_advanced , GLL, GLC, x , ES2, 2014)
EXT(KHR_blend_equation_advanced_coherent , KHR_blend_equation_advanced_coherent , GLL, GLC, x , ES2, 2014)