Update To 11.40.268.0

[platform/framework/web/crosswalk.git] / src / v8 / src / x64 / interface-descriptors-x64.cc

diff --git a/src/v8/src/x64/interface-descriptors-x64.cc b/src/v8/src/x64/interface-descriptors-x64.cc
index 84fdca4..f19979d 100644 (file)
--- a/src/v8/src/x64/interface-descriptors-x64.cc
+++ b/src/v8/src/x64/interface-descriptors-x64.cc
@@ -29,6 +29,9 @@ const Register StoreDescriptor::NameRegister() { return rcx; }
 const Register StoreDescriptor::ValueRegister() { return rax; }
 
 
+const Register StoreTransitionDescriptor::MapRegister() { return rbx; }
+
+
 const Register ElementTransitionAndStoreDescriptor::MapRegister() {
   return rbx;
 }
@@ -152,6 +155,15 @@ void TransitionElementsKindDescriptor::Initialize(
 }
 
 
+void AllocateHeapNumberDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
+  // register state
+  // rsi -- context
+  Register registers[] = {rsi};
+  data->Initialize(arraysize(registers), registers, nullptr);
+}
+
+
 void ArrayConstructorConstantArgCountDescriptor::Initialize(
     CallInterfaceDescriptorData* data) {
   // register state