Allow iterators instead of requiring slices that will get turned into iterators

2022-11-17 13:00:35 +00:00
parent bd40c10751
commit ec8d01fdcc
35 changed files with 69 additions and 68 deletions
--- a/compiler/rustc_trait_selection/src/traits/project.rs
+++ b/compiler/rustc_trait_selection/src/traits/project.rs
@@ -1712,7 +1712,7 @@ fn assemble_candidates_from_impls<'cx, 'tcx>(
                                selcx.tcx(),
                                ty::Binder::dummy(selcx.tcx().mk_trait_ref(
                                    selcx.tcx().require_lang_item(LangItem::Sized, None),
-                                    self_ty, &[],
+                                    self_ty, [],
                                ))
                                .without_const(),
                            ),
@@ -1969,7 +1969,7 @@ fn confirm_pointee_candidate<'cx, 'tcx>(
        let sized_predicate = ty::Binder::dummy(tcx.mk_trait_ref(
            tcx.require_lang_item(LangItem::Sized, None),
            self_ty,
-            &[],
+            [],
        ))
        .without_const();
        obligations.push(obligation.with(tcx, sized_predicate));