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-rw-r--r--compiler/rustc_hir_analysis/src/check/compare_impl_item.rs2
-rw-r--r--compiler/rustc_hir_analysis/src/check/wfcheck.rs4
2 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs b/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs
index 19645049d0c..44bf8fd2d93 100644
--- a/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs
+++ b/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs
@@ -2250,7 +2250,7 @@ fn try_report_async_mismatch<'tcx>(
     for error in errors {
         if let ObligationCauseCode::WhereClause(def_id, _) = *error.root_obligation.cause.code()
             && def_id == async_future_def_id
-            && let Some(proj) = error.root_obligation.predicate.to_opt_poly_projection_pred()
+            && let Some(proj) = error.root_obligation.predicate.as_projection_clause()
             && let Some(proj) = proj.no_bound_vars()
             && infcx.can_eq(
                 error.root_obligation.param_env,
diff --git a/compiler/rustc_hir_analysis/src/check/wfcheck.rs b/compiler/rustc_hir_analysis/src/check/wfcheck.rs
index 059e4141e15..e137aab2109 100644
--- a/compiler/rustc_hir_analysis/src/check/wfcheck.rs
+++ b/compiler/rustc_hir_analysis/src/check/wfcheck.rs
@@ -1350,12 +1350,12 @@ fn check_impl<'tcx>(
                         // We already have a better span.
                         continue;
                     }
-                    if let Some(pred) = obligation.predicate.to_opt_poly_trait_pred()
+                    if let Some(pred) = obligation.predicate.as_trait_clause()
                         && pred.skip_binder().self_ty() == trait_ref.self_ty()
                     {
                         obligation.cause.span = hir_self_ty.span;
                     }
-                    if let Some(pred) = obligation.predicate.to_opt_poly_projection_pred()
+                    if let Some(pred) = obligation.predicate.as_projection_clause()
                         && pred.skip_binder().self_ty() == trait_ref.self_ty()
                     {
                         obligation.cause.span = hir_self_ty.span;