Update tests which are now failing with FLAG_lazy_inner_functions.

test/mjsunit/es6/generator-destructuring.js

Index: test/mjsunit/es6/generator-destructuring.js
diff --git a/test/mjsunit/es6/generator-destructuring.js b/test/mjsunit/es6/generator-destructuring.js
index 7228782c09806b9e46d237e9af31afa7d2d79f0c..44730ac97065e0184df90191487ba74f43b658a0 100644
--- a/test/mjsunit/es6/generator-destructuring.js
+++ b/test/mjsunit/es6/generator-destructuring.js
@@ -51,10 +51,11 @@
   function* f21({x}) { { function x() { return 2 } } return x; }
   assertEquals(1, f21({x: 1}).next().value);
 
-  assertThrows("'use strict'; function* f(x) { let x = 0; }", SyntaxError);
-  assertThrows("'use strict'; function* f({x}) { let x = 0; }", SyntaxError);
-  assertThrows("'use strict'; function* f(x) { const x = 0; }", SyntaxError);
-  assertThrows("'use strict'; function* f({x}) { const x = 0; }", SyntaxError);
+  // These errors are not recognized in lazy parsing; see mjsunit/bugs/bug-2728.js
+  assertThrows("'use strict'; (function* f(x) { let x = 0; })()", SyntaxError);
+  assertThrows("'use strict'; (function* f({x}) { let x = 0; })()", SyntaxError);
+  assertThrows("'use strict'; (function* f(x) { const x = 0; })()", SyntaxError);
+  assertThrows("'use strict'; (function* f({x}) { const x = 0; })()", SyntaxError);
 }());
 
 (function TestDefaults() {