Re: Using POPCNT and other advanced bit manipulation instructions
From:
Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To:
Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
Cc:
Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk>,
David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>,
PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>,
Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>
Subject:
Re: Using POPCNT and other advanced bit manipulation instructions