Remove handle scope that caused debug mode assertion failures...

src/ia32/codegen-ia32.cc

 // Copyright 2010 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 9208 matching lines @@
   __ TailCallExternalReference(
       ExternalReference(IC_Utility(IC::kBinaryOp_Patch)),
       6,
       1);
 
   // The entry point for the result calculation is assumed to be immediately
   // after this sequence.
   __ bind(&get_result);
 }
 
+
 Handle<Code> GetBinaryOpStub(int key, BinaryOpIC::TypeInfo type_info) {
   GenericBinaryOpStub stub(key, type_info);
-  HandleScope scope;
   return stub.GetCode();
 }
 
 
 void TranscendentalCacheStub::Generate(MacroAssembler* masm) {
   // Input on stack:
   // esp[4]: argument (should be number).
   // esp[0]: return address.
   // Test that eax is a number.
   Label runtime_call;
@@ skipping 2951 matching lines @@
 
   // Call the runtime; it returns -1 (less), 0 (equal), or 1 (greater)
   // tagged as a small integer.
   __ bind(&runtime);
   __ TailCallRuntime(Runtime::kStringCompare, 2, 1);
 }
 
 #undef __
 
 } }  // namespace v8::internal