X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_trait_selection%2Fsrc%2Ftraits%2Fcoherence.rs;h=899e30275a05296eb2de1958b29b41286f3f51d0;hb=ee6533d7408f1447c028025c883a34c904d25ba4;hp=99724fb28db1104ab90a8c7c04a6f54865d9377c;hpb=e4d1fe7b15117a1624f3d9b051c477cb117176b3;p=rust.git

diff --git a/compiler/rustc_trait_selection/src/traits/coherence.rs b/compiler/rustc_trait_selection/src/traits/coherence.rs
index 99724fb28db..899e30275a0 100644
--- a/compiler/rustc_trait_selection/src/traits/coherence.rs
+++ b/compiler/rustc_trait_selection/src/traits/coherence.rs
@@ -11,8 +11,8 @@
 use crate::traits::util::impl_subject_and_oblig;
 use crate::traits::SkipLeakCheck;
 use crate::traits::{
-    self, Normalized, Obligation, ObligationCause, ObligationCtxt, PredicateObligation,
-    PredicateObligations, SelectionContext,
+    self, Obligation, ObligationCause, ObligationCtxt, PredicateObligation, PredicateObligations,
+    SelectionContext,
 };
 use rustc_data_structures::fx::FxIndexSet;
 use rustc_errors::Diagnostic;
@@ -30,6 +30,8 @@
 use std::iter;
 use std::ops::ControlFlow;
 
+use super::NormalizeExt;
+
 /// Whether we do the orphan check relative to this crate or
 /// to some remote crate.
 #[derive(Copy, Clone, Debug)]
@@ -128,8 +130,8 @@ fn with_fresh_ty_vars<'cx, 'tcx>(
         predicates: tcx.predicates_of(impl_def_id).instantiate(tcx, impl_substs).predicates,
     };
 
-    let Normalized { value: mut header, obligations } =
-        traits::normalize(selcx, param_env, ObligationCause::dummy(), header);
+    let InferOk { value: mut header, obligations } =
+        selcx.infcx.at(&ObligationCause::dummy(), param_env).normalize(header);
 
     header.predicates.extend(obligations.into_iter().map(|o| o.predicate));
     header