PromiseHandle port to TF

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index c47854cf1b1bfc184fa1e43c8589cc924b0a7ccb..48a7cf509716f4f0abc035485f24ba5d20940d18 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -1902,17 +1902,37 @@ void Genesis::InitializeGlobal(Handle<JSGlobalObject> global_object,
     {  // Internal: PerformPromiseThen
       Handle<JSFunction> function =
           SimpleCreateFunction(isolate, factory->empty_string(),
-                               Builtins::kPerformPromiseThen, 4, false);
+                               Builtins::kPerformPromiseThen, 4, true);
       InstallWithIntrinsicDefaultProto(isolate, function,
                                        Context::PERFORM_PROMISE_THEN_INDEX);
     }
 
     {  // Internal: ResolvePromise
+      Handle<JSFunction> function = SimpleCreateFunction(
+          isolate, factory->empty_string(), Builtins::kResolvePromise, 2, true);
+      InstallWithIntrinsicDefaultProto(isolate, function,
+                                       Context::PROMISE_RESOLVE_INDEX);
+    }
+
+    {  // Internal: Promisehandle

[Igor Sheludko, 2016/12/13 23:09:00]

PromiseHandle

[gsathya, 2016/12/13 23:51:02]

Done.

+      Handle<JSFunction> function = SimpleCreateFunction(
+          isolate, factory->empty_string(), Builtins::kPromiseHandle, 3, true);
+      InstallWithIntrinsicDefaultProto(isolate, function,
+                                       Context::PROMISE_HANDLE_INDEX);
+      // Set up catch prediction
+      Handle<Code> promise_handle = isolate->builtins()->PromiseHandle();
+      promise_handle->set_is_promise_rejection(true);
+    }
+
+    {  // Internal: Promisehandle

[Igor Sheludko, 2016/12/13 23:09:00]

PromiseHandleReject

[gsathya, 2016/12/13 23:51:02]

Done.

       Handle<JSFunction> function =
           SimpleCreateFunction(isolate, factory->empty_string(),
-                               Builtins::kResolvePromise, 2, false);
+                               Builtins::kPromiseHandleReject, 3, true);
       InstallWithIntrinsicDefaultProto(isolate, function,
-                                       Context::PROMISE_RESOLVE_INDEX);
+                                       Context::PROMISE_HANDLE_REJECT_INDEX);
+      // Set up catch prediction
+      Handle<Code> promise_handle = isolate->builtins()->PromiseHandleReject();
+      promise_handle->set_is_exception_caught(true);
     }
 
     {