Module: Mesa Branch: master Commit: b14cec0b8e98195679eab5afbdba3bb47badccf2 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=b14cec0b8e98195679eab5afbdba3bb47badccf2
Author: Brian Paul <[email protected]> Date: Fri Feb 27 12:49:29 2015 -0700 gallium/util: fix 'statement with no effect' warning Reviewed-by: José Fonseca <[email protected]> --- src/gallium/auxiliary/util/u_math.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h index 959f76e..5400fce 100644 --- a/src/gallium/auxiliary/util/u_math.h +++ b/src/gallium/auxiliary/util/u_math.h @@ -581,8 +581,8 @@ util_bitcount(unsigned n) * Requires only one iteration per set bit, instead of * one iteration per bit less than highest set bit. */ - unsigned bits = 0; - for (bits; n; bits++) { + unsigned bits; + for (bits = 0; n; bits++) { n &= n - 1; } return bits; _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
