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use get_unchecked_mut for hotspot

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Simon Gardling 2025-02-20 15:53:05 -05:00
parent bcbc232f41
commit c7aeb98026
Signed by: titaniumtown
GPG Key ID: 9AB28AC10ECE533D
1 changed files with 1 additions and 1 deletions
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src/future_moves.rs
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@ -253,7 +253,7 @@ impl FutureMoves {
// TODO! impl dynamic sorting based on children's states, maybe it propegates // TODO! impl dynamic sorting based on children's states, maybe it propegates
// upwards using the `parent` field // upwards using the `parent` field
// SAFETY! the sort_by_key function should not modify anything // SAFETY! the sort_by_key function should not modify anything
unsafe { &mut *(self as *mut Self) }.arena[idx] unsafe { (&mut *(self as *mut Self)).arena.get_unchecked_mut(idx) }
.children .children
// negative because we want the largest value in the first index // negative because we want the largest value in the first index
.sort_by_key(|&x| -self.arena[x].value); .sort_by_key(|&x| -self.arena[x].value);