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util/idalloc: Minor refactor of util_idalloc_foreach()

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Changes the `for` loop code to be similar to
`util_idalloc_forach_no_zero_safe()` for cohesion.

Signed-off-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32546>
This commit is contained in:
Karmjit Mahil
2024-12-09 11:00:13 +01:00
committed by Marge Bot
parent af346cd77f
commit 3f18c91a0b
1 changed files with 2 additions and 2 deletions
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4
src/util/u_idalloc.h
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@@ -70,8 +70,8 @@ void
util_idalloc_reserve(struct util_idalloc *buf, unsigned id); util_idalloc_reserve(struct util_idalloc *buf, unsigned id);
#define util_idalloc_foreach(buf, id) \ #define util_idalloc_foreach(buf, id) \
for (uint32_t _i = 0, _mask = (buf)->num_set_elements ? (buf)->data[0] : 0, id, \ for (uint32_t _i = 0, id, _count = (buf)->num_set_elements, \
_count = (buf)->num_set_elements; \ _mask = _count ? (buf)->data[0] : 0; \
_i < _count; _mask = ++_i < _count ? (buf)->data[_i] : 0) \ _i < _count; _mask = ++_i < _count ? (buf)->data[_i] : 0) \
while (_mask) \ while (_mask) \
if ((id = _i * 32 + u_bit_scan(&_mask)), true) if ((id = _i * 32 + u_bit_scan(&_mask)), true)