gallium/util: Add u_bit_scan_consecutive_range64.
authorBas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Wed, 13 Apr 2016 21:30:55 +0000 (23:30 +0200)
committerBas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tue, 19 Apr 2016 16:10:30 +0000 (18:10 +0200)
commit0b6c463dac4a25c927f419e65023979cc45ce60d
treefe06a447ef5f4f2cb82c0a54d6f6348833612b5a
parent058b54c6244416e47ec211e2300624cd9e3ae623
gallium/util: Add u_bit_scan_consecutive_range64.

For use by radeonsi.

v2: Make sure that it works for all 64 bits set.

Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
src/gallium/auxiliary/util/u_math.h