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| author | Dave Airlie <airlied@redhat.com> | 2021-03-09 11:19:17 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2021-03-10 06:16:05 +1000 |
| commit | c55bd4b68dd07bb7554d4d365bedb2955cf7dc5d (patch) | |
| tree | aa934b202e3525a4e567bc31457523b00fd80988 | |
| parent | 0e1afe7c70a9037b6038ffac3a8c11c58a97df90 (diff) | |
util/bitset: add a new last bit api
This is to be used where the bitset is a predefined array size.
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9456>
| -rw-r--r-- | src/util/bitset.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/util/bitset.h b/src/util/bitset.h index 61f6db8f4d1..8225070f703 100644 --- a/src/util/bitset.h +++ b/src/util/bitset.h @@ -109,6 +109,7 @@ __bitset_last_bit(const BITSET_WORD *x, int n) } #define BITSET_FFS(x) __bitset_ffs(x, ARRAY_SIZE(x)) +#define BITSET_LAST_BIT(x) __bitset_last_bit(x, ARRAY_SIZE(x)) #define BITSET_LAST_BIT_SIZED(x, size) __bitset_last_bit(x, size) static inline unsigned |