Added IC support for native setters on the prototype chain.

src/mips/stub-cache-mips.cc

Index: src/mips/stub-cache-mips.cc
diff --git a/src/mips/stub-cache-mips.cc b/src/mips/stub-cache-mips.cc
index afa2bfdd3763bc3ddd0c32a3e899a4dcb9a3b0c2..2594f491abcd35b44cf1d446bb9ff36786871701 100644
--- a/src/mips/stub-cache-mips.cc
+++ b/src/mips/stub-cache-mips.cc
@@ -2676,9 +2676,10 @@ Handle<Code> StoreStubCompiler::CompileStoreField(Handle<JSObject> object,
 
 
 Handle<Code> StoreStubCompiler::CompileStoreCallback(
-    Handle<JSObject> object,
-    Handle<AccessorInfo> callback,
-    Handle<String> name) {
+    Handle<String> name,
+    Handle<JSObject> receiver,
+    Handle<JSObject> holder,
+    Handle<AccessorInfo> callback) {
   // ----------- S t a t e -------------
   //  -- a0    : value
   //  -- a1    : receiver
@@ -2686,19 +2687,13 @@ Handle<Code> StoreStubCompiler::CompileStoreCallback(
   //  -- ra    : return address
   // -----------------------------------
   Label miss;
-
-  // Check that the map of the object hasn't changed.
-  __ CheckMap(a1, a3, Handle<Map>(object->map()), &miss,
-              DO_SMI_CHECK, ALLOW_ELEMENT_TRANSITION_MAPS);
-
-  // Perform global security token check if needed.
-  if (object->IsJSGlobalProxy()) {
-    __ CheckAccessGlobalProxy(a1, a3, &miss);
-  }
+  // Check that the maps haven't changed.
+  __ JumpIfSmi(a1, &miss, a3);
+  CheckPrototypes(receiver, a1, holder, a3, t0, t1, name, &miss);
 
   // Stub never generated for non-global objects that require access
   // checks.
-  ASSERT(object->IsJSGlobalProxy() || !object->IsAccessCheckNeeded());
+  ASSERT(holder->IsJSGlobalProxy() || !holder->IsAccessCheckNeeded());
 
   __ push(a1);  // Receiver.
   __ li(a3, Operand(callback));  // Callback info.