[liveedit] reimplement frame restarting.

test/debugger/debug/es6/debug-liveedit-new-target-3.js

Index: test/debugger/debug/es6/debug-liveedit-new-target-3.js
diff --git a/test/debugger/debug/es6/debug-liveedit-new-target-3.js b/test/debugger/debug/es6/debug-liveedit-new-target-3.js
index 866323de1a39f5d641ab350c8ef30863b52f0bf4..60ec9a7fa16c2ab7242d7217590289394d5db7ff 100644
--- a/test/debugger/debug/es6/debug-liveedit-new-target-3.js
+++ b/test/debugger/debug/es6/debug-liveedit-new-target-3.js
@@ -24,8 +24,27 @@ eval(`
   }
 `);
 
+function ExecuteInDebugContext(f) {
+  var result;
+  var exception = null;
+  Debug.setListener(function(event) {
+    if (event == Debug.DebugEvent.Break) {
+      try {
+        result = f();
+      } catch (e) {
+        // Rethrow this exception later.
+        exception = e;
+      }
+    }
+  });
+  debugger;
+  Debug.setListener(null);
+  if (exception !== null) throw exception;
+  return result;
+}
+
 function Replace(fun, original, patch) {
-  %ExecuteInDebugContext(function() {
+  ExecuteInDebugContext(function() {
     var change_log = [];
     try {
       var script = Debug.findScript(fun);