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[array] Micro-optimize

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Behdad Esfahbod 2025-02-05 00:35:40 +00:00
parent c87bfe410b
commit 1a2780735c
1 changed files with 2 additions and 1 deletions
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3
src/hb-array.hh
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@ -251,7 +251,8 @@ struct hb_array_t : hb_iter_with_fallback_t<hb_array_t<Type>, Type&>
if (end < start + 2)
return;
for (unsigned lhs = start, rhs = end - 1; lhs < rhs; lhs++, rhs--)
unsigned stop = start + (end - start) / 2;
for (unsigned lhs = start, rhs = end - 1; lhs < stop; lhs++, rhs--)
hb_swap (arrayZ[rhs], arrayZ[lhs]);
}