PPC/s390: [Interpreter] Collect allocation site feedback in call bytecode handler.

src/s390/interface-descriptors-s390.cc

Index: src/s390/interface-descriptors-s390.cc
diff --git a/src/s390/interface-descriptors-s390.cc b/src/s390/interface-descriptors-s390.cc
index b132729dc02b0b11c5fd5eb83e7d106fce12e761..f53213853f1ed3ec0a11e7ca0601d57f2b4d9103 100644
--- a/src/s390/interface-descriptors-s390.cc
+++ b/src/s390/interface-descriptors-s390.cc
@@ -365,6 +365,17 @@ void InterpreterPushArgsAndConstructDescriptor::InitializePlatformSpecific(
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }
 
+void InterpreterPushArgsAndConstructArrayDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {
+      r2,  // argument count (not including receiver)
+      r3,  // target to call checked to be Array function
+      r4,  // allocation site feedback if available, undefined otherwise
+      r5   // address of the first argument
+  };
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
+
 void InterpreterCEntryDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
   Register registers[] = {