util: added ffsll() function
authorBrian Paul <brianp@vmware.com>
Tue, 1 Sep 2015 22:29:17 +0000 (16:29 -0600)
committerBrian Paul <brianp@vmware.com>
Tue, 1 Sep 2015 22:29:17 +0000 (16:29 -0600)
commit56852e925e262c9a10454ed59a42ce12fb9c801c
treea01d4d0d997c661bdd260d730ba4c210cc885b62
parent84dad65088147fa8c177c3e6aea20c8ae0868fde
util: added ffsll() function

v2: fix errant _GNU_SOURCE test, per Matt Turner.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
src/gallium/auxiliary/util/u_math.h