diff --git a/compiler/rustc_query_system/src/values.rs b/compiler/rustc_query_system/src/values.rs
index b6e2cfa3dca..ce551078cc0 100644
--- a/compiler/rustc_query_system/src/values.rs
+++ b/compiler/rustc_query_system/src/values.rs
@@ -6,10 +6,13 @@ pub trait Value<Tcx: DepContext, D: DepKind>: Sized {
 }
 
 impl<Tcx: DepContext, T, D: DepKind> Value<Tcx, D> for T {
-    default fn from_cycle_error(tcx: Tcx, _: &[QueryInfo<D>]) -> T {
+    default fn from_cycle_error(tcx: Tcx, cycle: &[QueryInfo<D>]) -> T {
         tcx.sess().abort_if_errors();
         // Ideally we would use `bug!` here. But bug! is only defined in rustc_middle, and it's
         // non-trivial to define it earlier.
-        panic!("Value::from_cycle_error called without errors");
+        panic!(
+            "<{} as Value>::from_cycle_error called without errors: {cycle:#?}",
+            std::any::type_name::<T>()
+        );
     }
 }