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Push layout interner further through Layout

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Ayaz Hafiz 2022-08-31 14:14:34 -05:00
parent ed04c2040a
commit 3b4b1838b8
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34 changed files with 1279 additions and 634 deletions
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8
crates/compiler/intern/src/lib.rs
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@ -182,6 +182,14 @@ impl<'a, K: Hash + Eq> Interner<'a, K> for ThreadLocalInterner<'a, K> {
}
impl<'a, K> SingleThreadedInterner<'a, K> {
/// Creates a new single threaded interner with the given capacity.
pub fn with_capacity(cap: usize) -> Self {
Self {
map: BumpMap::with_capacity_and_hasher(cap, default_hasher()),
vec: Vec::with_capacity(cap),
}
}
/// Promotes the [SingleThreadedInterner] back to a [GlobalInterner].
///
/// You should *only* use this if you need to go from a single-threaded to a concurrent context,