40 stdc_leading_zeros_uc(unsigned char uc)  in stdc_leading_zeros_uc()  argument
42 	if (uc == 0) {  in stdc_leading_zeros_uc()
46 	return (__builtin_clz(uc) -  in stdc_leading_zeros_uc()
96 stdc_leading_ones_uc(unsigned char uc)  in stdc_leading_ones_uc()  argument
98 	return (stdc_leading_zeros_uc(~uc));  in stdc_leading_ones_uc()
131 stdc_trailing_zeros_uc(unsigned char uc)  in stdc_trailing_zeros_uc()  argument
133 	if (uc == 0) {  in stdc_trailing_zeros_uc()
137 	return (__builtin_ctz(uc));  in stdc_trailing_zeros_uc()
185 stdc_trailing_ones_uc(unsigned char uc)  in stdc_trailing_ones_uc()  argument
187 	return (stdc_trailing_zeros_uc(~uc));  in stdc_trailing_ones_uc()
223 stdc_first_leading_zero_uc(unsigned char uc)  in stdc_first_leading_zero_uc()  argument
225 	if (uc == UCHAR_MAX) {  in stdc_first_leading_zero_uc()
229 	return (stdc_leading_ones_uc(uc) + 1);  in stdc_first_leading_zero_uc()
279 stdc_first_leading_one_uc(unsigned char uc)  in stdc_first_leading_one_uc()  argument
281 	if (uc == 0) {  in stdc_first_leading_one_uc()
285 	return (stdc_leading_zeros_uc(uc) + 1);  in stdc_first_leading_one_uc()
335 stdc_first_trailing_zero_uc(unsigned char uc)  in stdc_first_trailing_zero_uc()  argument
337 	if (uc == UCHAR_MAX) {  in stdc_first_trailing_zero_uc()
341 	return (stdc_trailing_ones_uc(uc) + 1);  in stdc_first_trailing_zero_uc()
390 stdc_first_trailing_one_uc(unsigned char uc)  in stdc_first_trailing_one_uc()  argument
392 	if (uc == 0) {  in stdc_first_trailing_one_uc()
396 	return (stdc_trailing_zeros_uc(uc) + 1);  in stdc_first_trailing_one_uc()
447 stdc_count_zeros_uc(unsigned char uc)  in stdc_count_zeros_uc()  argument
449 	return (CHAR_BIT * sizeof (unsigned char) - __builtin_popcount(uc));  in stdc_count_zeros_uc()
478 stdc_count_ones_uc(unsigned char uc)  in stdc_count_ones_uc()  argument
480 	return (__builtin_popcount(uc));  in stdc_count_ones_uc()
514 stdc_has_single_bit_uc(unsigned char uc)  in stdc_has_single_bit_uc()  argument
516 	return (stdc_count_ones_uc(uc) == 1);  in stdc_has_single_bit_uc()
551 stdc_bit_width_uc(unsigned char uc)  in stdc_bit_width_uc()  argument
553 	if (uc == 0) {  in stdc_bit_width_uc()
558 	    stdc_first_leading_one_uc(uc));  in stdc_bit_width_uc()
612 stdc_bit_floor_uc(unsigned char uc)  in stdc_bit_floor_uc()  argument
614 	if (uc == 0) {  in stdc_bit_floor_uc()
618 	return (1U << (stdc_bit_width_uc(uc) - 1));  in stdc_bit_floor_uc()
686 stdc_bit_ceil_uc(unsigned char uc)  in stdc_bit_ceil_uc()  argument
688 	if (uc <= 1) {  in stdc_bit_ceil_uc()
692 	return (2U << (stdc_bit_width_uc(uc - 1) - 1));  in stdc_bit_ceil_uc()