470 	uint16_t b4 = 0;  in do_case_conv()  local
481 		b4 = u8s[1] = s[1];  in do_case_conv()
485 		b4 = u8s[2] = s[2];  in do_case_conv()
490 		b4 = u8s[3] = s[3];  in do_case_conv()
519 		start_id = u8_toupper_b4_tbl[uv][b3_tbl][b4];  in do_case_conv()
520 		end_id = u8_toupper_b4_tbl[uv][b3_tbl][b4 + 1];  in do_case_conv()
536 		start_id = u8_tolower_b4_tbl[uv][b3_tbl][b4];  in do_case_conv()
537 		end_id = u8_tolower_b4_tbl[uv][b3_tbl][b4 + 1];  in do_case_conv()
702 	uint16_t b4 = 0;  in combining_class()  local
709 		b4 = s[1];  in combining_class()
713 		b4 = s[2];  in combining_class()
718 		b4 = s[3];  in combining_class()
733 	return (u8_combining_class_b4_tbl[uv][b3][b4]);  in combining_class()
758 	uint16_t b4 = 0;  in do_decomp()  local
766 		b4 = u8s[1] = s[1];  in do_decomp()
803 		b4 = u8s[2] = s[2];  in do_decomp()
834 		b4 = u8s[3] = s[3];  in do_decomp()
873 		start_id = u8_decomp_b4_16bit_tbl[uv][b3_tbl][b4];  in do_decomp()
874 		end_id = u8_decomp_b4_16bit_tbl[uv][b3_tbl][b4 + 1];  in do_decomp()
877 		start_id = u8_decomp_b4_tbl[uv][b3_tbl][b4];  in do_decomp()
879 		end_id = u8_decomp_b4_tbl[uv][b3_tbl][b4 + 1];  in do_decomp()
982 	uint16_t b4 = 0;  in find_composition_start()  local
987 		b4 = s[0];  in find_composition_start()
990 		b4 = s[1];  in find_composition_start()
994 		b4 = s[2];  in find_composition_start()
999 		b4 = s[3];  in find_composition_start()
1022 		start_id = u8_composition_b4_16bit_tbl[uv][b3_tbl][b4];  in find_composition_start()
1023 		end_id = u8_composition_b4_16bit_tbl[uv][b3_tbl][b4 + 1];  in find_composition_start()
1026 		start_id = u8_composition_b4_tbl[uv][b3_tbl][b4];  in find_composition_start()
1028 		end_id = u8_composition_b4_tbl[uv][b3_tbl][b4 + 1];  in find_composition_start()