Fix disassembly comment for CallFunctionStub.

The comment was printing the entire minor key but labeling it with 'argc'.

Review URL: http://codereview.chromium.org/6120001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6208 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/code-stubs.h

-// Copyright 2006-2008 the V8 project authors. All rights reserved.
+// Copyright 2011 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:
@@ -723,6 +723,10 @@ class CallFunctionStub: public CodeStub {
 
   void Generate(MacroAssembler* masm);
 
+  static int ExtractArgcFromMinorKey(int minor_key) {
+    return ArgcBits::decode(minor_key);
+  }
+
  private:
   int argc_;
   InLoopFlag in_loop_;
@@ -754,11 +758,6 @@ class CallFunctionStub: public CodeStub {
   bool ReceiverMightBeValue() {
     return (flags_ & RECEIVER_MIGHT_BE_VALUE) != 0;
   }
-
- public:
-  static int ExtractArgcFromMinorKey(int minor_key) {
-    return ArgcBits::decode(minor_key);
-  }
 };
 
 

src/disassembler.cc

-// Copyright 2010 the V8 project authors. All rights reserved.
+// Copyright 2011 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:
@@ -268,9 +268,12 @@ static int DecodeIt(FILE* f,
                              Code::Kind2String(kind),
                              CodeStub::MajorName(major_key, false));
             switch (major_key) {
-              case CodeStub::CallFunction:
-                out.AddFormatted("argc = %d", minor_key);
+              case CodeStub::CallFunction: {
+                int argc =
+                    CallFunctionStub::ExtractArgcFromMinorKey(minor_key);
+                out.AddFormatted("argc = %d", argc);
                 break;
+              }
               default:
                 out.AddFormatted("minor: %d", minor_key);
             }