EXT(APPLE_object_purgeable , APPLE_object_purgeable , GLL, GLC, x , x , 2006)
EXT(APPLE_packed_pixels , dummy_true , GLL, x , x , x , 2002)
EXT(APPLE_texture_max_level , dummy_true , x , x , ES1, ES2, 2009)
-EXT(APPLE_vertex_array_object , dummy_true , GLL, x , x , x , 2002)
EXT(ARB_ES2_compatibility , ARB_ES2_compatibility , GLL, GLC, x , x , 2009)
EXT(ARB_ES3_1_compatibility , ARB_ES3_1_compatibility , x , GLC, x , x , 2014)
EXT(ARB_ES3_compatibility , ARB_ES3_compatibility , GLL, GLC, x , x , 2012)
EXT(ARB_arrays_of_arrays , ARB_arrays_of_arrays , GLL, GLC, x , x , 2012)
EXT(ARB_base_instance , ARB_base_instance , GLL, GLC, x , x , 2011)
+EXT(ARB_bindless_texture , ARB_bindless_texture , GLL, GLC, x , x , 2013)
EXT(ARB_blend_func_extended , ARB_blend_func_extended , GLL, GLC, x , x , 2009)
EXT(ARB_buffer_storage , ARB_buffer_storage , GLL, GLC, x , x , 2013)
EXT(ARB_clear_buffer_object , dummy_true , GLL, GLC, x , x , 2012)
EXT(ARB_get_texture_sub_image , dummy_true , GLL, GLC, x , x , 2014)
EXT(ARB_gpu_shader5 , ARB_gpu_shader5 , x , GLC, x , x , 2010)
EXT(ARB_gpu_shader_fp64 , ARB_gpu_shader_fp64 , x , GLC, x , x , 2010)
+EXT(ARB_gpu_shader_int64 , ARB_gpu_shader_int64 , x , GLC, x , x , 2015)
EXT(ARB_half_float_pixel , dummy_true , GLL, GLC, x , x , 2003)
EXT(ARB_half_float_vertex , ARB_half_float_vertex , GLL, GLC, x , x , 2008)
EXT(ARB_indirect_parameters , ARB_indirect_parameters , x , GLC, x , x , 2013)
EXT(ARB_separate_shader_objects , dummy_true , GLL, GLC, x , x , 2010)
EXT(ARB_shader_atomic_counter_ops , ARB_shader_atomic_counter_ops , GLL, GLC, x , x , 2015)
EXT(ARB_shader_atomic_counters , ARB_shader_atomic_counters , GLL, GLC, x , x , 2011)
+EXT(ARB_shader_ballot , ARB_shader_ballot , GLL, GLC, x , x , 2015)
EXT(ARB_shader_bit_encoding , ARB_shader_bit_encoding , GLL, GLC, x , x , 2010)
EXT(ARB_shader_clock , ARB_shader_clock , GLL, GLC, x , x , 2015)
EXT(ARB_shader_draw_parameters , ARB_shader_draw_parameters , GLL, GLC, x , x , 2013)
EXT(ARB_shader_precision , ARB_shader_precision , GLL, GLC, x , x , 2010)
EXT(ARB_shader_stencil_export , ARB_shader_stencil_export , GLL, GLC, x , x , 2009)
EXT(ARB_shader_storage_buffer_object , ARB_shader_storage_buffer_object , GLL, GLC, x , x , 2012)
-EXT(ARB_shader_subroutine , ARB_shader_subroutine , x , GLC, x , x , 2010)
+EXT(ARB_shader_subroutine , dummy_true , x , GLC, x , x , 2010)
EXT(ARB_shader_texture_image_samples , ARB_shader_texture_image_samples , GLL, GLC, x , x , 2014)
EXT(ARB_shader_texture_lod , ARB_shader_texture_lod , GLL, GLC, x , x , 2009)
EXT(ARB_shader_viewport_layer_array , ARB_shader_viewport_layer_array , x , GLC, x , x , 2015)
EXT(ARB_shading_language_420pack , ARB_shading_language_420pack , GLL, GLC, x , x , 2011)
EXT(ARB_shading_language_packing , ARB_shading_language_packing , GLL, GLC, x , x , 2011)
EXT(ARB_shadow , ARB_shadow , GLL, x , x , x , 2001)
+EXT(ARB_sparse_buffer , ARB_sparse_buffer , GLL, GLC, x , x , 2014)
EXT(ARB_stencil_texturing , ARB_stencil_texturing , GLL, GLC, x , x , 2012)
EXT(ARB_sync , ARB_sync , GLL, GLC, x , x , 2003)
EXT(ARB_tessellation_shader , ARB_tessellation_shader , x , GLC, x , x , 2009)
EXT(ARB_texture_env_combine , ARB_texture_env_combine , GLL, x , x , x , 2001)
EXT(ARB_texture_env_crossbar , ARB_texture_env_crossbar , GLL, x , x , x , 2001)
EXT(ARB_texture_env_dot3 , ARB_texture_env_dot3 , GLL, x , x , x , 2001)
+EXT(ARB_texture_filter_anisotropic , ARB_texture_filter_anisotropic , GLL, GLC, x , x , 2017)
EXT(ARB_texture_float , ARB_texture_float , GLL, GLC, x , x , 2004)
EXT(ARB_texture_gather , ARB_texture_gather , GLL, GLC, x , x , 2009)
EXT(ARB_texture_mirror_clamp_to_edge , ARB_texture_mirror_clamp_to_edge , GLL, GLC, x , x , 2013)
EXT(ARB_transform_feedback2 , ARB_transform_feedback2 , GLL, GLC, x , x , 2010)
EXT(ARB_transform_feedback3 , ARB_transform_feedback3 , GLL, GLC, x , x , 2010)
EXT(ARB_transform_feedback_instanced , ARB_transform_feedback_instanced , GLL, GLC, x , x , 2011)
+EXT(ARB_transform_feedback_overflow_query , ARB_transform_feedback_overflow_query , GLL, GLC, x , x , 2014)
EXT(ARB_transpose_matrix , dummy_true , GLL, x , x , x , 1999)
EXT(ARB_uniform_buffer_object , ARB_uniform_buffer_object , GLL, GLC, x , x , 2009)
EXT(ARB_vertex_array_bgra , EXT_vertex_array_bgra , GLL, GLC, x , x , 2008)
EXT(EXT_clip_cull_distance , ARB_cull_distance , x , x , x , 30, 2016)
EXT(EXT_color_buffer_float , dummy_true , x , x , x , 30, 2013)
EXT(EXT_compiled_vertex_array , dummy_true , GLL, x , x , x , 1996)
+EXT(EXT_compressed_ETC1_RGB8_sub_texture , OES_compressed_ETC1_RGB8_texture , x , x , ES1, ES2, 2014)
EXT(EXT_copy_image , OES_copy_image , x , x , x , 30, 2014)
EXT(EXT_copy_texture , dummy_true , GLL, x , x , x , 1995)
EXT(EXT_depth_bounds_test , EXT_depth_bounds_test , GLL, GLC, x , x , 2002)
EXT(EXT_draw_instanced , ARB_draw_instanced , GLL, GLC, x , x , 2006)
EXT(EXT_draw_range_elements , dummy_true , GLL, x , x , x , 1997)
EXT(EXT_fog_coord , dummy_true , GLL, x , x , x , 1999)
+EXT(EXT_frag_depth , dummy_true , x , x , x , ES2, 2010)
EXT(EXT_framebuffer_blit , dummy_true , GLL, GLC, x , x , 2005)
EXT(EXT_framebuffer_multisample , EXT_framebuffer_multisample , GLL, GLC, x , x , 2005)
EXT(EXT_framebuffer_multisample_blit_scaled , EXT_framebuffer_multisample_blit_scaled, GLL, GLC, x , x , 2011)
EXT(EXT_gpu_shader4 , EXT_gpu_shader4 , GLL, GLC, x , x , 2006)
EXT(EXT_gpu_shader5 , ARB_gpu_shader5 , x , x , x , 31, 2014)
EXT(EXT_map_buffer_range , ARB_map_buffer_range , x , x , ES1, ES2, 2012)
+EXT(EXT_memory_object , EXT_memory_object , GLL, GLC, x , ES2, 2017)
+EXT(EXT_memory_object_fd , EXT_memory_object_fd , GLL, GLC, x , ES2, 2017)
EXT(EXT_multi_draw_arrays , dummy_true , GLL, x , ES1, ES2, 1999)
EXT(EXT_packed_depth_stencil , dummy_true , GLL, GLC, x , x , 2005)
EXT(EXT_packed_float , EXT_packed_float , GLL, GLC, x , x , 2004)
EXT(KHR_blend_equation_advanced_coherent , KHR_blend_equation_advanced_coherent , GLL, GLC, x , ES2, 2014)
EXT(KHR_context_flush_control , dummy_true , GLL, GLC, x , ES2, 2014)
EXT(KHR_debug , dummy_true , GLL, GLC, 11, ES2, 2012)
+EXT(KHR_no_error , dummy_true , GLL, GLC, ES1, ES2, 2015)
EXT(KHR_robust_buffer_access_behavior , ARB_robust_buffer_access_behavior , GLL, GLC, x , ES2, 2014)
EXT(KHR_robustness , KHR_robustness , GLL, GLC, x , ES2, 2012)
EXT(KHR_texture_compression_astc_hdr , KHR_texture_compression_astc_hdr , GLL, GLC, x , ES2, 2012)
EXT(NV_depth_clamp , ARB_depth_clamp , GLL, GLC, x , x , 2001)
EXT(NV_draw_buffers , dummy_true , x , x , x , ES2, 2011)
EXT(NV_fbo_color_attachments , dummy_true , x , x , x , ES2, 2010)
+EXT(NV_fill_rectangle , NV_fill_rectangle , GLL, GLC, x , x , 2015)
EXT(NV_fog_distance , NV_fog_distance , GLL, x , x , x , 2001)
EXT(NV_image_formats , ARB_shader_image_load_store , x , x , x , 31, 2014)
EXT(NV_light_max_exponent , dummy_true , GLL, x , x , x , 1999)
EXT(OES_point_sprite , ARB_point_sprite , x , x , ES1, x , 2004)
EXT(OES_primitive_bounding_box , OES_primitive_bounding_box , x , x , x , 31, 2014)
EXT(OES_query_matrix , dummy_true , x , x , ES1, x , 2003)
-EXT(OES_read_format , dummy_true , GLL, GLC, ES1, x , 2003)
+EXT(OES_read_format , dummy_true , GLL, x , ES1, x , 2003)
EXT(OES_rgb8_rgba8 , dummy_true , x , x , ES1, ES2, 2005)
EXT(OES_sample_shading , OES_sample_variables , x , x , x , 30, 2014)
EXT(OES_sample_variables , OES_sample_variables , x , x , x , 30, 2014)