Remove destructuring and default arguments runtime flags

test/mjsunit/harmony/debug-step-destructuring-bind.js

Index: test/mjsunit/harmony/debug-step-destructuring-bind.js
diff --git a/test/mjsunit/harmony/debug-step-destructuring-bind.js b/test/mjsunit/harmony/debug-step-destructuring-bind.js
deleted file mode 100644
index b838179d10a6db1324e1d55cc434be47bbc97372..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/debug-step-destructuring-bind.js
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright 2015 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Flags: --expose-debug-as debug --harmony-destructuring-bind
-
-var exception = null;
-var Debug = debug.Debug;
-var break_count = 0;
-
-function listener(event, exec_state, event_data, data) {
-  if (event != Debug.DebugEvent.Break) return;
-  try {
-    var source = exec_state.frame(0).sourceLineText();
-    print(source, break_count);
-    assertTrue(source.indexOf(`B${break_count++}`) > 0);
-    if (source.indexOf("assertEquals") > 0) {
-      exec_state.prepareStep(Debug.StepAction.StepNext);
-    } else {
-      exec_state.prepareStep(Debug.StepAction.StepIn);
-    }
-  } catch (e) {
-    exception = e;
-    print(e);
-  }
-};
-
-Debug.setListener(listener);
-
-var id = x => x;                                  // B9 B10 B36 B37
-
-function test() {
-  debugger;                                       // B0
-  function fx1([
-                a,                                // B2
-                b                                 // B3
-              ]) {
-    assertEquals([1, 2], [a, b]);                 // B4
-  }                                               // B5
-  fx1([1, 2, 3]);                                 // B1
-
-  function f2([
-                a,                                // B7
-                b = id(3)                         // B8
-              ]) {
-    assertEquals([4, 3], [a, b]);                 // B11
-  }                                               // B12
-  f2([4]);                                        // B6
-
-  function f3({
-                x: a,                             // B14
-                y: b                              // B15
-              }) {
-    assertEquals([5, 6], [a, b]);                 // B16
-  }                                               // B17
-  f3({y: 6, x: 5});                               // B13
-
-  function f4([
-                a,                                // B19
-                {
-                  b,                              // B20
-                  c,                              // B21
-                }
-              ]) {
-    assertEquals([2, 4, 6], [a, b, c]);           // B22
-  }                                               // B23
-  f4([2, {c: 6, b: 4}]);                          // B18
-
-  function f5([
-                {
-                  a,                              // B25
-                  b = 7                           // B26
-                },
-                c = 3                             // B27
-              ] = [{a:1}]) {
-    assertEquals([1, 7, 3], [a, b, c]);           // B28
-  }                                               // B29
-  f5();                                           // B24
-
-  var name = "x";                                 // B30
-  function f6({
-                [id(name)]: a,                    // B34 B35
-                b = a                             // B38
-              }) {
-    assertEquals([9, 9], [a, b]);                 // B39
-  }                                               // B40
-  var o6 = {};                                    // B31
-  o6[name] = 9;                                   // B32
-  f6(o6);                                         // B33
-
-  try {
-    throw [3, 4];                                 // B41
-  } catch ([
-             a,                                   // B42
-             b,                                   // B43
-             c = 6                                // B44
-           ]) {
-    assertEquals([3, 4, 6], [a, b, c]);           // B45
-  }
-
-  var {
-    x: a,                                         // B46
-    y: b = 9                                      // B47
-  } = { x: 4 };
-  assertEquals([4, 9], [a, b]);                   // B48
-}                                                 // B49
-
-test();
-Debug.setListener(null);                          // B50
-assertNull(exception);