bjoernager/rust
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Use iter::zip in compiler/

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This commit is contained in:
Josh Stone 2021-03-08 15:32:41 -08:00
parent 3b1f5e3462
commit 72ebebe474
87 changed files with 213 additions and 204 deletions
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2
compiler/rustc_trait_selection/src/traits/select/mod.rs
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@ -1887,7 +1887,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> {
// substitution if we find that any of the input types, when
// simplified, do not match.
obligation.predicate.skip_binder().trait_ref.substs.iter().zip(impl_trait_ref.substs).any(
iter::zip(obligation.predicate.skip_binder().trait_ref.substs, impl_trait_ref.substs).any(
|(obligation_arg, impl_arg)| {
match (obligation_arg.unpack(), impl_arg.unpack()) {
(GenericArgKind::Type(obligation_ty), GenericArgKind::Type(impl_ty)) => {