51 stdc_leading_zeros_us(unsigned short us)  in stdc_leading_zeros_us()  argument
53 	if (us == 0) {  in stdc_leading_zeros_us()
57 	return (__builtin_clz(us) -  in stdc_leading_zeros_us()
102 stdc_leading_ones_us(unsigned short us)  in stdc_leading_ones_us()  argument
104 	return (stdc_leading_zeros_us(~us));  in stdc_leading_ones_us()
141 stdc_trailing_zeros_us(unsigned short us)  in stdc_trailing_zeros_us()  argument
143 	if (us == 0) {  in stdc_trailing_zeros_us()
147 	return (__builtin_ctz(us));  in stdc_trailing_zeros_us()
191 stdc_trailing_ones_us(unsigned short us)  in stdc_trailing_ones_us()  argument
193 	return (stdc_trailing_zeros_us(~us));  in stdc_trailing_ones_us()
233 stdc_first_leading_zero_us(unsigned short us)  in stdc_first_leading_zero_us()  argument
235 	if (us == USHRT_MAX) {  in stdc_first_leading_zero_us()
239 	return (stdc_leading_ones_us(us) + 1);  in stdc_first_leading_zero_us()
289 stdc_first_leading_one_us(unsigned short us)  in stdc_first_leading_one_us()  argument
291 	if (us == 0) {  in stdc_first_leading_one_us()
295 	return (stdc_leading_zeros_us(us) + 1);  in stdc_first_leading_one_us()
345 stdc_first_trailing_zero_us(unsigned short us)  in stdc_first_trailing_zero_us()  argument
347 	if (us == USHRT_MAX) {  in stdc_first_trailing_zero_us()
351 	return (stdc_trailing_ones_us(us) + 1);  in stdc_first_trailing_zero_us()
400 stdc_first_trailing_one_us(unsigned short us)  in stdc_first_trailing_one_us()  argument
402 	if (us == 0) {  in stdc_first_trailing_one_us()
406 	return (stdc_trailing_zeros_us(us) + 1);  in stdc_first_trailing_one_us()
453 stdc_count_zeros_us(unsigned short us)  in stdc_count_zeros_us()  argument
455 	return (CHAR_BIT * sizeof (unsigned short) - __builtin_popcount(us));  in stdc_count_zeros_us()
484 stdc_count_ones_us(unsigned short us)  in stdc_count_ones_us()  argument
486 	return (__builtin_popcount(us));  in stdc_count_ones_us()
520 stdc_has_single_bit_us(unsigned short us)  in stdc_has_single_bit_us()  argument
522 	return (stdc_count_ones_us(us) == 1);  in stdc_has_single_bit_us()
562 stdc_bit_width_us(unsigned short us)  in stdc_bit_width_us()  argument
564 	if (us == 0) {  in stdc_bit_width_us()
569 	    stdc_first_leading_one_us(us));  in stdc_bit_width_us()
622 stdc_bit_floor_us(unsigned short us)  in stdc_bit_floor_us()  argument
624 	if (us == 0) {  in stdc_bit_floor_us()
628 	return (1U << (stdc_bit_width_us(us) - 1));  in stdc_bit_floor_us()
696 stdc_bit_ceil_us(unsigned short us)  in stdc_bit_ceil_us()  argument
698 	if (us <= 1) {  in stdc_bit_ceil_us()
702 	return (2U << (stdc_bit_width_us(us - 1) - 1));  in stdc_bit_ceil_us()