-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 02/09/2015 16:03, John Baldwin wrote: > Author: jhb Date: Mon Feb 9 21:03:23 2015 New Revision: 278474 > URL: https://svnweb.freebsd.org/changeset/base/278474 > > Log: Use __builtin_popcnt() to implement a BIT_COUNT() operation > for bitsets and use this to implement CPU_COUNT() to count the > number of CPUs in a cpuset. ...
This is wrong. __builtin_popcountl() must be used here. __builtin_popcount() is for *int*. Jung-uk Kim -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJU2SUTAAoJEHyflib82/FGb3oH/1va9V2zWD+fxz9jzvZzT8ka yqt9dOVpmpztpJ0XtiwCVp42hEtwvjRWefV4Qn7XntNezhF5l4N0BCLN+XmsHhdD eoDCtQKuop+sQM64gqVgQSYBU8oho05mMmvMhIe3zf818X84pr1T6WEHbc+bgXh5 RGOPNRyau7nFldIjWfdwkyUFpiztHkxL94odFU6P6bDiCrfpngyiuOgi7vHf0QTX Ml+9eR1AbCOx69Ntccj35++TqCWY2HKwxdlWXn7D/AXIBwWguzUS3wKOg8Oyd42k 3lPpHU4WYYERtHIY/P1LsPrQV/eB/rEoLTL5RccvEyHDl025QdSAXKwH8ij8Tvk= =HAEQ -----END PGP SIGNATURE----- _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
