[debug-wrapper] LiveEdit, frame.restart(), breakpoints

src/runtime/runtime-debug.cc

Index: src/runtime/runtime-debug.cc
diff --git a/src/runtime/runtime-debug.cc b/src/runtime/runtime-debug.cc
index 824ea92a0f7baee758f41b1eec9a529e9dc8a801..03731ba56cb12ccff81b57aa025557ae2788da99 100644
--- a/src/runtime/runtime-debug.cc
+++ b/src/runtime/runtime-debug.cc
@@ -1529,6 +1529,20 @@ RUNTIME_FUNCTION(Runtime_GetDebugContext) {
   return context->global_proxy();
 }
 
+RUNTIME_FUNCTION(Runtime_GetLiveEditAPIObject) {
+  HandleScope scope(isolate);
+  DCHECK(args.length() == 0);
+
+  Handle<Context> context;
+  {
+    DebugScope debug_scope(isolate->debug());
+    CHECK(!debug_scope.failed());
+    context = isolate->debug()->GetDebugContext();
+    CHECK(!context.is_null());
+  }
+
+  return context->native_context()->debug_live_edit();
+}
 
 // Performs a GC.
 // Presently, it only does a full GC.