185    case GL_RG:  in get_map_idx()
390    case GL_RG:  in _mesa_components_in_format()
585    case GL_RG:  in _mesa_is_enum_format_unsized()
667       case GL_RG:  in _mesa_is_enum_format_unorm()
1016       case GL_RG:  in _mesa_is_color_format()
1476       return GL_RG;  in _mesa_unpack_format_to_base_format()
1492    case GL_RG:  in _mesa_unpack_format_to_base_format()
1518    case GL_RG:  in _mesa_base_format_to_integer_format()
1555 	  base_format == GL_RG ||  in _mesa_base_format_has_channel()
1567       if (base_format == GL_RG ||  in _mesa_base_format_has_channel()
1650       return GL_RG;  in _mesa_generic_compressed_format_to_uncompressed_format()
1707    case GL_RG:  in _mesa_get_nongeneric_internalformat()
1894       case GL_RG:  in _mesa_error_check_format_and_type()
1950       case GL_RG:  in _mesa_error_check_format_and_type()
2190    case GL_RG:  in _mesa_es_error_check_format_and_type()
2452          return GL_RG;  in _mesa_base_tex_format()
2603          return GL_RG;  in _mesa_base_tex_format()
2607          return GL_RG;  in _mesa_base_tex_format()
2617       case GL_RG:  in _mesa_base_tex_format()
2621          return GL_RG;  in _mesa_base_tex_format()
2687       case GL_RG:  in gles_effective_internal_format_for_format_and_type()
2756       case GL_RG:  in gles_effective_internal_format_for_format_and_type()
2762       case GL_RG:  in gles_effective_internal_format_for_format_and_type()
3155    case GL_RG:  in _mesa_gles_error_check_format_and_type()
3191             case GL_RG:  in _mesa_gles_error_check_format_and_type()
3206          case GL_RG:  in _mesa_gles_error_check_format_and_type()
3298          case GL_RG:  in _mesa_gles_error_check_format_and_type()
3490    case GL_RG:  in get_swizzle_from_gl_format()