Revert "Implement .getCallType" and "Update status"

tests/compiler/dart2js/kernel/closed_world2_test.dart

 // Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // Partial test that the closed world computed from [WorldImpact]s derived from
 // kernel is equivalent to the original computed from resolution.
 library dart2js.kernel.closed_world2_test;
 
 import 'dart:async';
 
@@ skipping 33 matching lines @@
   method2() {}
   method3() {}
 }
 class Class1 = Object with Mixin;
 class Class2 extends Object with Mixin {
   method3() {}
 }
  
 method1() {} // Deliberately the same name as the instance member in Mixin.
 
-class ClassWithCallBase {
-  void call() {}
-}
-
-class ClassWithCallRequired {
-  void call(int i) {}
-}
-
-class ClassWithCallGeneric<T> {
-  void call(T t) {}
-}
-
-class ClassWithCallOptional<T> {
-  void call([T t]) {}
-}
-
-class ClassWithCallNamed<T> {
-  void call({T t}) {}
-}
-
-class ClassWithCallGetter {
-  int get call => 0;
-}
-
-class ClassWithCallSetter {
-  void set call(int i) {}
-}
-
-// Inherits the call type:
-class ClassWithCall1 extends ClassWithCallBase {}
-class ClassWithCall2 extends ClassWithCallRequired {}
-class ClassWithCall3 extends ClassWithCallGeneric<String> {}
-class ClassWithCall4 extends ClassWithCallOptional<String> {}
-class ClassWithCall5 extends ClassWithCallNamed<String> {}
-
-// Inherits the same call type twice:
-class ClassWithCall6 extends ClassWithCallRequired
-    implements ClassWithCallGeneric<int> {}
-
-// Inherits different but compatible call types:
-class ClassWithCall7 extends ClassWithCallRequired
-    implements ClassWithCallGeneric<String> {}
-class ClassWithCall8 extends ClassWithCallRequired
-    implements ClassWithCallOptional<int> {}
-class ClassWithCall9 extends ClassWithCallRequired
-    implements ClassWithCallOptional<String> {}
-class ClassWithCall10 extends ClassWithCallBase
-    implements ClassWithCallNamed<String> {}
-
-// Inherits incompatible call types:
-class ClassWithCall11 extends ClassWithCallNamed<int>
-    implements ClassWithCallOptional<int> {}
-class ClassWithCall12 extends ClassWithCallGetter {}
-class ClassWithCall13 extends ClassWithCallSetter {}
-class ClassWithCall14 extends ClassWithCallBase
-    implements ClassWithCallGetter {}
-class ClassWithCall15 extends ClassWithCallBase
-    implements ClassWithCallSetter {}
-
-class ClassImplementsFunction implements Function {}
-
 @NoInline()
 main() {
   print('Hello World');
   ''.contains; // Trigger member closurization.
   new Element.div();
   new ClassWithSetter().setter = null;
   new Class1().method1();
   new Class2().method2();
   new Class2().method3();
   null is List<int>; // Use generic test
   method1(); // Both top level and instance method named 'method1' are live.
   #main; // Use a const symbol.
   const Symbol('foo'); // Use the const Symbol constructor directly
   new Int8List(0); // Use redirect factory to abstract native class
-
-  new ClassWithCall1();
-  new ClassWithCall2();
-  new ClassWithCall3();
-  new ClassWithCall4();
-  new ClassWithCall5();
-  new ClassWithCall6();
-  new ClassWithCall7();
-  new ClassWithCall8();
-  new ClassWithCall9();
-  new ClassWithCall10();
-  new ClassWithCall11();
-  new ClassWithCall12();
-  new ClassWithCall13();
-  new ClassWithCall14();
-  new ClassWithCall15();
-  new ClassImplementsFunction();
 }
 '''
 };
 
 main(List<String> args) {
   asyncTest(() async {
     await mainInternal(args);
   });
 }
 
@@ skipping 51 matching lines @@
   Compiler compiler2 = compilers.b;
   KernelFrontEndStrategy frontendStrategy = compiler2.frontendStrategy;
   KernelToElementMapForImpact elementMap = frontendStrategy.elementMap;
   Expect.isFalse(compiler2.compilationFailed);
 
   KernelEquivalence equivalence = new KernelEquivalence(elementMap);
   TestStrategy strategy = equivalence.defaultStrategy;
 
   ElementEnvironment environment2 =
       compiler2.frontendStrategy.elementEnvironment;
-  checkElementEnvironment(
-      environment1,
-      environment2,
-      compiler1.frontendStrategy.dartTypes,
-      compiler2.frontendStrategy.dartTypes,
-      strategy);
+  checkElementEnvironment(environment1, environment2, strategy);
 
   ResolutionEnqueuer enqueuer2 = compiler2.enqueuer.resolution;
   ClosedWorld closedWorld2 = compiler2.resolutionWorldBuilder.closeWorld();
   BackendUsage backendUsage2 = closedWorld2.backendUsage;
 
   checkNativeClasses(compiler1, compiler2, strategy);
 
   checkBackendUsage(backendUsage1, backendUsage2, strategy);
 
   checkResolutionEnqueuers(backendUsage1, backendUsage2, enqueuer1, enqueuer2,
       elementEquivalence: (a, b) => equivalence.entityEquivalence(a, b),
       typeEquivalence: (DartType a, DartType b) {
         return equivalence.typeEquivalence(unalias(a), b);
       },
       elementFilter: elementFilter,
       verbose: arguments.verbose);
 
   checkClosedWorlds(closedWorld1, closedWorld2,
       strategy: equivalence.defaultStrategy, verbose: arguments.verbose);
 
   return ResultKind.success;
 }