Make BTreeSet::new_in const
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@ -358,7 +358,7 @@ impl<T, A: Allocator + Clone> BTreeSet<T, A> {
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/// let mut set: BTreeSet<i32> = BTreeSet::new_in(Global);
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/// let mut set: BTreeSet<i32> = BTreeSet::new_in(Global);
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/// ```
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/// ```
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#[unstable(feature = "btreemap_alloc", issue = "32838")]
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#[unstable(feature = "btreemap_alloc", issue = "32838")]
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pub fn new_in(alloc: A) -> BTreeSet<T, A> {
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pub const fn new_in(alloc: A) -> BTreeSet<T, A> {
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BTreeSet { map: BTreeMap::new_in(alloc) }
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BTreeSet { map: BTreeMap::new_in(alloc) }
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}
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}
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