PPC/s390: [stubs] Also port the CallICStub to CSA.

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 97d5ddf1eb9af2008bb961c386341208685ac729..301f33897c5ee29a93558e10c2c497ac5903d063 100644
--- a/src/s390/interface-descriptors-s390.cc
+++ b/src/s390/interface-descriptors-s390.cc
@@ -207,6 +207,13 @@ void AllocateHeapNumberDescriptor::InitializePlatformSpecific(
 SIMD128_TYPES(SIMD128_ALLOC_DESC)
 #undef SIMD128_ALLOC_DESC
 
+void ArrayConstructorDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  // kTarget, kNewTarget, kActualArgumentsCount, kAllocationSite
+  Register registers[] = {r3, r5, r2, r4};
+  data->InitializePlatformSpecific(arraysize(registers), registers, NULL);
+}
+
 void ArrayNoArgumentConstructorDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
   // register state