bjoernager/rust
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AliasTy::new instead of tcx method

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This commit is contained in:
lcnr 2023-10-18 13:57:19 +02:00
parent 6d7160ce97
commit 306a7ea8b4
15 changed files with 46 additions and 39 deletions
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8
compiler/rustc_trait_selection/src/traits/project.rs
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@ -2072,7 +2072,7 @@ fn confirm_generator_candidate<'cx, 'tcx>(
};
ty::ProjectionPredicate {
projection_ty: tcx.mk_alias_ty(obligation.predicate.def_id, trait_ref.args),
projection_ty: ty::AliasTy::new(tcx, obligation.predicate.def_id, trait_ref.args),
term: ty.into(),
}
});
@ -2116,7 +2116,7 @@ fn confirm_future_candidate<'cx, 'tcx>(
debug_assert_eq!(tcx.associated_item(obligation.predicate.def_id).name, sym::Output);
ty::ProjectionPredicate {
projection_ty: tcx.mk_alias_ty(obligation.predicate.def_id, trait_ref.args),
projection_ty: ty::AliasTy::new(tcx, obligation.predicate.def_id, trait_ref.args),
term: return_ty.into(),
}
});
@ -2172,7 +2172,7 @@ fn confirm_builtin_candidate<'cx, 'tcx>(
};
let predicate =
ty::ProjectionPredicate { projection_ty: tcx.mk_alias_ty(item_def_id, args), term };
ty::ProjectionPredicate { projection_ty: ty::AliasTy::new(tcx, item_def_id, args), term };
confirm_param_env_candidate(selcx, obligation, ty::Binder::dummy(predicate), false)
.with_addl_obligations(obligations)
@ -2245,7 +2245,7 @@ fn confirm_callable_candidate<'cx, 'tcx>(
flag,
)
.map_bound(|(trait_ref, ret_type)| ty::ProjectionPredicate {
projection_ty: tcx.mk_alias_ty(fn_once_output_def_id, trait_ref.args),
projection_ty: ty::AliasTy::new(tcx, fn_once_output_def_id, trait_ref.args),
term: ret_type.into(),
});