Rollup merge of #105120 - solid-rs:patch/kmc-solid/maintainance, r=thomcc

[rust.git] / compiler / rustc_trait_selection / src / traits / select / confirmation.rs

diff --git a/compiler/rustc_trait_selection/src/traits/select/confirmation.rs b/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
index 8c589aa8cd1dedaccf7789f8a492cde8c1811ed1..22cd700dcb5f4747705c2c31185cace511e59529 100644 (file)
--- a/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
+++ b/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
@@ -147,7 +147,7 @@ fn confirm_projection_candidate(
 
         let trait_predicate = self.infcx.shallow_resolve(obligation.predicate);
         let placeholder_trait_predicate =
-            self.infcx().replace_bound_vars_with_placeholders(trait_predicate).trait_ref;
+            self.infcx.replace_bound_vars_with_placeholders(trait_predicate).trait_ref;
         let placeholder_self_ty = placeholder_trait_predicate.self_ty();
         let placeholder_trait_predicate = ty::Binder::dummy(placeholder_trait_predicate);
         let (def_id, substs) = match *placeholder_self_ty.kind() {
@@ -639,7 +639,7 @@ fn confirm_trait_alias_candidate(
         debug!(?obligation, "confirm_trait_alias_candidate");
 
         let alias_def_id = obligation.predicate.def_id();
-        let predicate = self.infcx().replace_bound_vars_with_placeholders(obligation.predicate);
+        let predicate = self.infcx.replace_bound_vars_with_placeholders(obligation.predicate);
         let trait_ref = predicate.trait_ref;
         let trait_def_id = trait_ref.def_id;
         let substs = trait_ref.substs;
@@ -735,7 +735,7 @@ fn confirm_closure_candidate(
     ) -> Result<ImplSourceClosureData<'tcx, PredicateObligation<'tcx>>, SelectionError<'tcx>> {
         let kind = self
             .tcx()
-            .fn_trait_kind_from_lang_item(obligation.predicate.def_id())
+            .fn_trait_kind_from_def_id(obligation.predicate.def_id())
             .unwrap_or_else(|| bug!("closure candidate for non-fn trait {:?}", obligation));
 
         // Okay to skip binder because the substs on closure types never