Refactored TailCallRuntime (splitted to TailCallRuntime and TailCallExternalReference)

src/ia32/stub-cache-ia32.cc

 // Copyright 2006-2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 428 matching lines @@
       __ pop(scratch2);  // save old return address
       __ push(holder);
       __ mov(holder, Immediate(Handle<AccessorInfo>(callback)));
       __ push(holder);
       __ push(FieldOperand(holder, AccessorInfo::kDataOffset));
       __ push(name_);
       __ push(scratch2);  // restore old return address
 
       ExternalReference ref =
           ExternalReference(IC_Utility(IC::kLoadCallbackProperty));
-      __ TailCallRuntime(ref, 5, 1);
+      __ TailCallExternalReference(ref, 5, 1);
 
       __ bind(&cleanup);
       __ pop(scratch1);
       __ pop(scratch2);
       __ push(scratch1);
     }
   }
 
 
   void CompileRegular(MacroAssembler* masm,
                       Register receiver,
                       Register holder,
                       Register scratch,
                       JSObject* holder_obj,
                       Label* miss_label) {
     __ pop(scratch);  // save old return address
     PushInterceptorArguments(masm, receiver, holder, name_, holder_obj);
     __ push(scratch);  // restore old return address
 
     ExternalReference ref = ExternalReference(
         IC_Utility(IC::kLoadPropertyWithInterceptorForLoad));
-    __ TailCallRuntime(ref, 5, 1);
+    __ TailCallExternalReference(ref, 5, 1);
   }
 
  private:
   Register name_;
 };
 
 
 // Holds information about possible function call optimizations.
 class CallOptimization BASE_EMBEDDED {
  public:
@@ skipping 418 matching lines @@
 
   // Perform map transition for the receiver if necessary.
   if ((transition != NULL) && (object->map()->unused_property_fields() == 0)) {
     // The properties must be extended before we can store the value.
     // We jump to a runtime call that extends the properties array.
     __ pop(scratch);  // Return address.
     __ push(receiver_reg);
     __ push(Immediate(Handle<Map>(transition)));
     __ push(eax);
     __ push(scratch);
-    __ TailCallRuntime(
+    __ TailCallExternalReference(
         ExternalReference(IC_Utility(IC::kSharedStoreIC_ExtendStorage)), 3, 1);
     return;
   }
 
   if (transition != NULL) {
     // Update the map of the object; no write barrier updating is
     // needed because the map is never in new space.
     __ mov(FieldOperand(receiver_reg, HeapObject::kMapOffset),
            Immediate(Handle<Map>(transition)));
   }
@@ skipping 659 matching lines @@
   __ pop(ebx);  // remove the return address
   __ push(edx);  // receiver
   __ push(Immediate(Handle<AccessorInfo>(callback)));  // callback info
   __ push(ecx);  // name
   __ push(eax);  // value
   __ push(ebx);  // restore return address
 
   // Do tail-call to the runtime system.
   ExternalReference store_callback_property =
       ExternalReference(IC_Utility(IC::kStoreCallbackProperty));
-  __ TailCallRuntime(store_callback_property, 4, 1);
+  __ TailCallExternalReference(store_callback_property, 4, 1);
 
   // Handle store cache miss.
   __ bind(&miss);
   Handle<Code> ic(Builtins::builtin(Builtins::StoreIC_Miss));
   __ jmp(ic, RelocInfo::CODE_TARGET);
 
   // Return the generated code.
   return GetCode(CALLBACKS, name);
 }
 
@@ skipping 28 matching lines @@
 
   __ pop(ebx);  // remove the return address
   __ push(edx);  // receiver
   __ push(ecx);  // name
   __ push(eax);  // value
   __ push(ebx);  // restore return address
 
   // Do tail-call to the runtime system.
   ExternalReference store_ic_property =
       ExternalReference(IC_Utility(IC::kStoreInterceptorProperty));
-  __ TailCallRuntime(store_ic_property, 3, 1);
+  __ TailCallExternalReference(store_ic_property, 3, 1);
 
   // Handle store cache miss.
   __ bind(&miss);
   Handle<Code> ic(Builtins::builtin(Builtins::StoreIC_Miss));
   __ jmp(ic, RelocInfo::CODE_TARGET);
 
   // Return the generated code.
   return GetCode(INTERCEPTOR, name);
 }
 
@@ skipping 552 matching lines @@
   __ jmp(generic_construct_stub, RelocInfo::CODE_TARGET);
 
   // Return the generated code.
   return GetCode();
 }
 
 
 #undef __
 
 } }  // namespace v8::internal