383 		unsigned int n1 = (prev->idx + MASK_BITS + prev->num_after - 1)  in node_add()  local
386 		assert(n1 < MASK_BITS);  in node_add()
387 		assert(!(nodep->mask & (1 << n1)));  in node_add()
388 		nodep->mask |= (1 << n1);  in node_add()
903 	int n1 = __builtin_ctz(nodep->mask & -leading);  in node_first_set()  local
905 	return nodep->idx + n1;  in node_first_set()
911 	int n1 = __builtin_ctz(~nodep->mask & -leading);  in node_first_clear()  local
913 	return nodep->idx + n1;  in node_first_clear()
1374 	unsigned int n1;  in sparsebit_set_num()  local
1429 		for (n1 = 0; n1 < MASK_BITS; n1++) {  in sparsebit_set_num()
1430 			if (!(nodep->mask & (1 << n1))) {  in sparsebit_set_num()
1431 				nodep->mask |= 1 << n1;  in sparsebit_set_num()
1456 	unsigned int n1;  in sparsebit_clear_num()  local
1492 		for (n1 = 0; n1 < MASK_BITS; n1++) {  in sparsebit_clear_num()
1493 			if (nodep->mask & (1 << n1)) {  in sparsebit_clear_num()
1494 				nodep->mask &= ~(1 << n1);  in sparsebit_clear_num()
1601 		unsigned int n1;  in sparsebit_dump()  local
1605 		for (n1 = 0; n1 < MASK_BITS; n1++) {  in sparsebit_dump()
1606 			if (nodep->mask & (1 << n1)) {  in sparsebit_dump()
1607 				low = high = nodep->idx + n1;  in sparsebit_dump()
1609 				for (; n1 < MASK_BITS; n1++) {  in sparsebit_dump()
1610 					if (nodep->mask & (1 << n1))  in sparsebit_dump()
1611 						high = nodep->idx + n1;  in sparsebit_dump()
1616 				if ((n1 == MASK_BITS) && nodep->num_after)  in sparsebit_dump()
1689 	unsigned int n1;  in sparsebit_validate_internal()  local
1699 		for (n1 = 0; n1 < MASK_BITS; n1++)  in sparsebit_validate_internal()
1700 			if (nodep->mask & (1 << n1))  in sparsebit_validate_internal()