Add HasProperty code stub that tries simple lookups or jumps to runtime otherwise.

src/ppc/interface-descriptors-ppc.cc

Index: src/ppc/interface-descriptors-ppc.cc
diff --git a/src/ppc/interface-descriptors-ppc.cc b/src/ppc/interface-descriptors-ppc.cc
index 4a4075934e780ffe6181825980bd8c6fd0574e27..9423b3012095d100522e131d25df5657cd255279 100644
--- a/src/ppc/interface-descriptors-ppc.cc
+++ b/src/ppc/interface-descriptors-ppc.cc
@@ -68,6 +68,8 @@ const Register MathPowIntegerDescriptor::exponent() {
 const Register GrowArrayElementsDescriptor::ObjectRegister() { return r3; }
 const Register GrowArrayElementsDescriptor::KeyRegister() { return r6; }
 
+const Register HasPropertyDescriptor::ObjectRegister() { return r3; }
+const Register HasPropertyDescriptor::KeyRegister() { return r6; }
 
 void FastNewClosureDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {