Fix unresolved_type_param test

Author: tmandry

src/test/ui/async-await/unresolved_type_param.rs

@@ -10,12 +10,20 @@ async fn foo() {
     //~^ ERROR type inside `async fn` body must be known in this context
     //~| ERROR type inside `async fn` body must be known in this context
     //~| ERROR type inside `async fn` body must be known in this context
+    //~| ERROR type inside `async fn` body must be known in this context
+    //~| ERROR type inside `async fn` body must be known in this context
+    //~| NOTE cannot infer type for type parameter `T`
+    //~| NOTE cannot infer type for type parameter `T`
     //~| NOTE cannot infer type for type parameter `T`
     //~| NOTE cannot infer type for type parameter `T`
     //~| NOTE cannot infer type for type parameter `T`
     //~| NOTE the type is part of the `async fn` body because of this `await`
     //~| NOTE the type is part of the `async fn` body because of this `await`
     //~| NOTE the type is part of the `async fn` body because of this `await`
+    //~| NOTE the type is part of the `async fn` body because of this `await`
+    //~| NOTE the type is part of the `async fn` body because of this `await`
+    //~| NOTE in this expansion of desugaring of `await`
+    //~| NOTE in this expansion of desugaring of `await`
     //~| NOTE in this expansion of desugaring of `await`
     //~| NOTE in this expansion of desugaring of `await`
     //~| NOTE in this expansion of desugaring of `await`

src/test/ui/async-await/unresolved_type_param.stderr

@@ -34,6 +34,30 @@ note: the type is part of the `async fn` body because of this `await`
 LL |     bar().await;
    |     ^^^^^^^^^^^
 
-error: aborting due to 3 previous errors
+error[E0698]: type inside `async fn` body must be known in this context
+  --> $DIR/unresolved_type_param.rs:9:5
+   |
+LL |     bar().await;
+   |     ^^^ cannot infer type for type parameter `T` declared on the function `bar`
+   |
+note: the type is part of the `async fn` body because of this `await`
+  --> $DIR/unresolved_type_param.rs:9:5
+   |
+LL |     bar().await;
+   |     ^^^^^^^^^^^
+
+error[E0698]: type inside `async fn` body must be known in this context
+  --> $DIR/unresolved_type_param.rs:9:5
+   |
+LL |     bar().await;
+   |     ^^^ cannot infer type for type parameter `T` declared on the function `bar`
+   |
+note: the type is part of the `async fn` body because of this `await`
+  --> $DIR/unresolved_type_param.rs:9:5
+   |
+LL |     bar().await;
+   |     ^^^^^^^^^^^
+
+error: aborting due to 5 previous errors
 
 For more information about this error, try `rustc --explain E0698`.