diff --git a/compiler/rustc_typeck/src/astconv/mod.rs b/compiler/rustc_typeck/src/astconv/mod.rs
index 5285c1c859870..6ad8ec7e0d724 100644
--- a/compiler/rustc_typeck/src/astconv/mod.rs
+++ b/compiler/rustc_typeck/src/astconv/mod.rs
@@ -1681,6 +1681,10 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
         // item is declared.
         let bound = match (&qself_ty.kind(), qself_res) {
             (_, Res::SelfTy(Some(_), Some((impl_def_id, _)))) => {
+                match qself_ty.kind() {
+                    ty::Error(_) => return Err(ErrorReported),
+                    _ => {}
+                }
                 // `Self` in an impl of a trait -- we have a concrete self type and a
                 // trait reference.
                 let trait_ref = match tcx.impl_trait_ref(impl_def_id) {
diff --git a/src/test/ui/binding/issue-85350.rs b/src/test/ui/binding/issue-85350.rs
new file mode 100644
index 0000000000000..0cca570acb906
--- /dev/null
+++ b/src/test/ui/binding/issue-85350.rs
@@ -0,0 +1,14 @@
+// Test the ICE of issue 85350
+
+impl FnMut(&Context) for 'tcx {
+    //~^ ERROR lifetime in trait object type must be followed by `+`
+    //~| ERROR cannot find type `Context` in this scope [E0412]
+    //~| ERROR `main` function not found in crate `issue_85350`
+    //~| ERROR at least one trait is required for an object type
+    //~| ERROR use of undeclared lifetime name `'tcx`
+    //~| ERROR associated type bindings are not allowed here
+    //~| WARNING trait objects without an explicit `dyn` are deprecated
+    //~| WARNING this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
+    fn print () -> Self :: Output{ }
+    //~^ ERROR method `print` is not a member of trait `FnMut`
+}
diff --git a/src/test/ui/binding/issue-85350.stderr b/src/test/ui/binding/issue-85350.stderr
new file mode 100644
index 0000000000000..8946ba662af82
--- /dev/null
+++ b/src/test/ui/binding/issue-85350.stderr
@@ -0,0 +1,71 @@
+error: lifetime in trait object type must be followed by `+`
+  --> $DIR/issue-85350.rs:3:26
+   |
+LL | impl FnMut(&Context) for 'tcx {
+   |                          ^^^^
+
+error[E0407]: method `print` is not a member of trait `FnMut`
+  --> $DIR/issue-85350.rs:12:5
+   |
+LL |     fn print () -> Self :: Output{ }
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `FnMut`
+
+error[E0412]: cannot find type `Context` in this scope
+  --> $DIR/issue-85350.rs:3:13
+   |
+LL | impl FnMut(&Context) for 'tcx {
+   |             ^^^^^^^ not found in this scope
+   |
+help: consider importing this struct
+   |
+LL | use std::task::Context;
+   |
+
+warning: trait objects without an explicit `dyn` are deprecated
+  --> $DIR/issue-85350.rs:3:26
+   |
+LL | impl FnMut(&Context) for 'tcx {
+   |                          ^^^^ help: use `dyn`: `dyn 'tcx`
+   |
+   = note: `#[warn(bare_trait_objects)]` on by default
+   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
+   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
+
+error[E0601]: `main` function not found in crate `issue_85350`
+  --> $DIR/issue-85350.rs:3:1
+   |
+LL | / impl FnMut(&Context) for 'tcx {
+LL | |
+LL | |
+LL | |
+...  |
+LL | |
+LL | | }
+   | |_^ consider adding a `main` function to `$DIR/issue-85350.rs`
+
+error[E0224]: at least one trait is required for an object type
+  --> $DIR/issue-85350.rs:3:26
+   |
+LL | impl FnMut(&Context) for 'tcx {
+   |                          ^^^^
+
+error[E0261]: use of undeclared lifetime name `'tcx`
+  --> $DIR/issue-85350.rs:3:26
+   |
+LL | impl FnMut(&Context) for 'tcx {
+   |     -                    ^^^^ undeclared lifetime
+   |     |
+   |     help: consider introducing lifetime `'tcx` here: `<'tcx>`
+   |
+   = help: if you want to experiment with in-band lifetime bindings, add `#![feature(in_band_lifetimes)]` to the crate attributes
+
+error[E0229]: associated type bindings are not allowed here
+  --> $DIR/issue-85350.rs:3:6
+   |
+LL | impl FnMut(&Context) for 'tcx {
+   |      ^^^^^^^^^^^^^^^ associated type not allowed here
+
+error: aborting due to 7 previous errors; 1 warning emitted
+
+Some errors have detailed explanations: E0224, E0229, E0261, E0407, E0412, E0601.
+For more information about an error, try `rustc --explain E0224`.