Module: Mesa
Branch: master
Commit: c55bd4b68dd07bb7554d4d365bedb2955cf7dc5d
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=c55bd4b68dd07bb7554d4d365bedb2955cf7dc5d

Author: Dave Airlie <[email protected]>
Date:   Tue Mar  9 11:19:17 2021 +1000

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 <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9456>

---

 src/util/bitset.h | 1 +
 1 file changed, 1 insertion(+)

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

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