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Auto merge of #97670 - spastorino:simplify-universal-impl-trait-lowering2, r=Dylan-DPC

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Make params be SmallVec as originally was

r? `@cjgillot`
It was originally a [`SmallVec`](https://github.com/rust-lang/rust/pull/97598/files#diff-0a61b538a3cec072c76fecae4635af6a12ec3256860029ac70549c2aa53ab394L1497), I've mistakenly changed it [here](https://github.com/rust-lang/rust/pull/97598/files#diff-0a61b538a3cec072c76fecae4635af6a12ec3256860029ac70549c2aa53ab394R1377) to a `Vec`
This commit is contained in:
bors 2022-06-03 23:29:30 +00:00
commit f15370b4e4
1 changed files with 2 additions and 1 deletions
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3
compiler/rustc_ast_lowering/src/item.rs
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@ -1374,7 +1374,8 @@ impl<'hir> LoweringContext<'_, 'hir> {
.map(|predicate| self.lower_where_predicate(predicate)), .map(|predicate| self.lower_where_predicate(predicate)),
); );
let mut params: Vec<_> = self.lower_generic_params_mut(&generics.params).collect(); let mut params: SmallVec<[hir::GenericParam<'hir>; 4]> =
self.lower_generic_params_mut(&generics.params).collect();
let has_where_clause = !generics.where_clause.predicates.is_empty(); let has_where_clause = !generics.where_clause.predicates.is_empty();
let where_clause_span = self.lower_span(generics.where_clause.span); let where_clause_span = self.lower_span(generics.where_clause.span);
let span = self.lower_span(generics.span); let span = self.lower_span(generics.span);