Simplify annotations in runtime check tests.

pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_tear_off.dart

Index: pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_tear_off.dart
diff --git a/pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_tear_off.dart b/pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_tear_off.dart
index e48b38b4b13df11bf234d75260a15b99a45a220a..84d1e07fd55edcbb15f64d13778d4b3097fb0d71 100644
--- a/pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_tear_off.dart
+++ b/pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_tear_off.dart
@@ -10,8 +10,9 @@ typedef void F<T>(T x);
 typedef U G<T, U>(T x);
 
 class C<T> {
-  void f1(T /*@checkFormal=semiSafe*/ x) {}
-  T f2(List<T> /*@checkFormal=semiSafe*/ x) => x.first;
+  void f1(T /*@checkFormal=semiSafe*/ /*@checkInterface=semiTyped*/ x) {}
+  T f2(List<T> /*@checkFormal=semiSafe*/ /*@checkInterface=semiTyped*/ x) =>
+      x.first;
 }
 
 F<num> g1(C<num> c) {
@@ -20,7 +21,7 @@ F<num> g1(C<num> c) {
 
 void g2(C<int> c, Object x) {
   F<Object> f = g1(c) as F<Object>;
-  f /*@checkCall=interface(semiTyped:0)*/ (x);
+  f /*@callKind=closure*/ (x);
 }
 
 G<List<num>, num> g3(C<num> c) {
@@ -29,7 +30,7 @@ G<List<num>, num> g3(C<num> c) {
 
 void test() {
   var x = g1(new C<int>());
-  x /*@checkCall=interface(semiTyped:0)*/ (1.5);
+  x /*@callKind=closure*/ (1.5);
   g3(new C<int>());
 }