bjoernager/rust
bjoernager/rust
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Intermediate formatting and such

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This commit is contained in:
Jack Huey 2020-12-23 13:16:25 -05:00
parent 8278314a8b
commit 4cb3d6f983
7 changed files with 63 additions and 74 deletions
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14
compiler/rustc_traits/src/implied_outlives_bounds.rs
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@ -94,13 +94,11 @@ fn compute_implied_outlives_bounds<'tcx>(
// region relationships.
implied_bounds.extend(obligations.into_iter().flat_map(|obligation| {
assert!(!obligation.has_escaping_bound_vars());
match obligation.predicate.kind() {
&ty::PredicateKind::ForAll(binder)
if binder.skip_binder().has_escaping_bound_vars() =>
{
vec![]
}
&ty::PredicateKind::ForAll(binder) => match binder.skip_binder() {
let ty::PredicateKind::ForAll(binder) = obligation.predicate.kind();
if binder.skip_binder().has_escaping_bound_vars() {
vec![]
} else {
match binder.skip_binder() {
ty::PredicateAtom::Trait(..)
| ty::PredicateAtom::Subtype(..)
| ty::PredicateAtom::Projection(..)
@ -124,7 +122,7 @@ fn compute_implied_outlives_bounds<'tcx>(
tcx.push_outlives_components(ty_a, &mut components);
implied_bounds_from_components(r_b, components)
}
},
}
}
}));
}