Revert of Rework CallApi*Stubs.

src/ic/ppc/handler-compiler-ppc.cc

Index: src/ic/ppc/handler-compiler-ppc.cc
diff --git a/src/ic/ppc/handler-compiler-ppc.cc b/src/ic/ppc/handler-compiler-ppc.cc
index 0804440c7a4576c7eeb496cee9d2334574a59fb9..6e7d78afd3ef315a75899cc95339680d9be31751 100644
--- a/src/ic/ppc/handler-compiler-ppc.cc
+++ b/src/ic/ppc/handler-compiler-ppc.cc
@@ -246,7 +246,7 @@
   }
   DCHECK(optimization.is_simple_api_call());
 
-  // Abi for CallApiCallbackStub.
+  // Abi for CallApiFunctionStub.
   Register callee = r3;
   Register data = r7;
   Register holder = r5;
@@ -315,7 +315,7 @@
   __ mov(api_function_address, Operand(ref));
 
   // Jump to stub.
-  CallApiCallbackStub stub(isolate, is_store, call_data_undefined,
+  CallApiAccessorStub stub(isolate, is_store, call_data_undefined,
                            !optimization.is_constant_call());
   __ TailCallStub(&stub);
 }