1 files changed, 10 insertions, 16 deletions
diff --git a/deps/v8/src/js/prologue.js b/deps/v8/src/js/prologue.js
index dba77d7d8d..e51ab558b6 100644
--- a/deps/v8/src/js/prologue.js
+++ b/deps/v8/src/js/prologue.js
@@ -112,20 +112,6 @@ function InstallGetter(object, name, getter, attributes, prefix) {
 }
 
 
-// Helper function to install a getter/setter accessor property.
-function InstallGetterSetter(object, name, getter, setter, attributes) {
-  %CheckIsBootstrapping();
-  if (IS_UNDEFINED(attributes)) attributes = DONT_ENUM;
-  SetFunctionName(getter, name, "get");
-  SetFunctionName(setter, name, "set");
-  %FunctionRemovePrototype(getter);
-  %FunctionRemovePrototype(setter);
-  %DefineAccessorPropertyUnchecked(object, name, getter, setter, attributes);
-  %SetNativeFlag(getter);
-  %SetNativeFlag(setter);
-}
-
-
 function OverrideFunction(object, name, f, afterInitialBootstrap) {
   %CheckIsBootstrapping();
   %object_define_property(object, name, { value: f,
@@ -270,7 +256,6 @@ utils.SetFunctionName = SetFunctionName;
 utils.InstallConstants = InstallConstants;
 utils.InstallFunctions = InstallFunctions;
 utils.InstallGetter = InstallGetter;
-utils.InstallGetterSetter = InstallGetterSetter;
 utils.OverrideFunction = OverrideFunction;
 utils.SetUpLockedPrototype = SetUpLockedPrototype;
 utils.PostNatives = PostNatives;
@@ -281,7 +266,7 @@ utils.PostDebug = PostDebug;
 
 // -----------------------------------------------------------------------
 
-%OptimizeObjectForAddingMultipleProperties(extrasUtils, 5);
+%OptimizeObjectForAddingMultipleProperties(extrasUtils, 7);
 
 extrasUtils.logStackTrace = function logStackTrace() {
   %DebugTrace();
@@ -322,6 +307,15 @@ extrasUtils.uncurryThis = function uncurryThis(func) {
   };
 };
 
+// We pass true to trigger the debugger's on exception handler.
+extrasUtils.rejectPromise = function rejectPromise(promise, reason) {
+  %promise_internal_reject(promise, reason, true);
+}
+
+extrasUtils.markPromiseAsHandled = function markPromiseAsHandled(promise) {
+  %PromiseMarkAsHandled(promise);
+};
+
 %ToFastProperties(extrasUtils);
 
 })