Fix compilation issue in r12489.

src/mips/lithium-codegen-mips.cc

 // Copyright 2012 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 431 matching lines @@
   // The output frame height does not include the parameters.
   int height = translation_size - environment->parameter_count();
 
   // Function parameters are arguments to the outermost environment. The
   // arguments index points to the first element of a sequence of tagged
   // values on the stack that represent the arguments. This needs to be
   // kept in sync with the LArgumentsElements implementation.
   *arguments_index = -environment->parameter_count();
   *arguments_count = environment->parameter_count();
 
-  WriteTranslation(environment->outer(), translation, args_index, args_count);
+  WriteTranslation(environment->outer(),
+                   translation,
+                   arguments_index,
+                   arguments_count);
   int closure_id = *info()->closure() != *environment->closure()
       ? DefineDeoptimizationLiteral(environment->closure())
       : Translation::kSelfLiteralId;
 
   switch (environment->frame_type()) {
     case JS_FUNCTION:
       translation->BeginJSFrame(environment->ast_id(), closure_id, height);
       break;
     case JS_CONSTRUCT:
       translation->BeginConstructStubFrame(closure_id, translation_size);
@@ skipping 4984 matching lines @@
   __ Subu(scratch, result, scratch);
   __ lw(result, FieldMemOperand(scratch,
                                 FixedArray::kHeaderSize - kPointerSize));
   __ bind(&done);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal