1 files changed, 43 insertions, 0 deletions
diff --git a/src/test/ui/hrtb/hrtb-higher-ranker-supertraits.stderr b/src/test/ui/hrtb/hrtb-higher-ranker-supertraits.stderr
new file mode 100644
index 000000000..88793a152
--- /dev/null
+++ b/src/test/ui/hrtb/hrtb-higher-ranker-supertraits.stderr
@@ -0,0 +1,43 @@
+error[E0277]: the trait bound `for<'tcx> F: Foo<'tcx>` is not satisfied
+  --> $DIR/hrtb-higher-ranker-supertraits.rs:18:26
+   |
+LL |     want_foo_for_any_tcx(f);
+   |     -------------------- ^ the trait `for<'tcx> Foo<'tcx>` is not implemented for `F`
+   |     |
+   |     required by a bound introduced by this call
+   |
+note: required by a bound in `want_foo_for_any_tcx`
+  --> $DIR/hrtb-higher-ranker-supertraits.rs:22:15
+   |
+LL | fn want_foo_for_any_tcx<F>(f: &F)
+   |    -------------------- required by a bound in this
+LL |     where F : for<'tcx> Foo<'tcx>
+   |               ^^^^^^^^^^^^^^^^^^^ required by this bound in `want_foo_for_any_tcx`
+help: consider further restricting this bound
+   |
+LL |     where F : Foo<'x> + for<'tcx> Foo<'tcx>
+   |                       +++++++++++++++++++++
+
+error[E0277]: the trait bound `for<'ccx> B: Bar<'ccx>` is not satisfied
+  --> $DIR/hrtb-higher-ranker-supertraits.rs:35:26
+   |
+LL |     want_bar_for_any_ccx(b);
+   |     -------------------- ^ the trait `for<'ccx> Bar<'ccx>` is not implemented for `B`
+   |     |
+   |     required by a bound introduced by this call
+   |
+note: required by a bound in `want_bar_for_any_ccx`
+  --> $DIR/hrtb-higher-ranker-supertraits.rs:39:15
+   |
+LL | fn want_bar_for_any_ccx<B>(b: &B)
+   |    -------------------- required by a bound in this
+LL |     where B : for<'ccx> Bar<'ccx>
+   |               ^^^^^^^^^^^^^^^^^^^ required by this bound in `want_bar_for_any_ccx`
+help: consider further restricting this bound
+   |
+LL |     where B : Bar<'x> + for<'ccx> Bar<'ccx>
+   |                       +++++++++++++++++++++
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0277`.