Formatting changes and some slight improvements to revision 1621, issue 42006...

src/codegen-ia32.h

 // Copyright 2006-2008 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 423 matching lines @@
 
   void GenericBinaryOperation(Token::Value op,
       StaticType* type,
       const OverwriteMode overwrite_mode = NO_OVERWRITE);
 
   // If possible, combine two constant smi values using op to produce
   // a smi result, and push it on the virtual frame, all at compile time.
   // Returns true if it succeeds.  Otherwise it has no effect.
   bool FoldConstantSmis(Token::Value op, int left, int right);
 
-  // Emit code to perform a binary operation on
-  // a constant smi and a likely smi.  Consumes the Result *operand.
+  // Emit code to perform a binary operation on a constant
+  // smi and a likely smi.  Consumes the Result *operand.
   void ConstantSmiBinaryOperation(Token::Value op,
                                   Result* operand,
                                   Handle<Object> constant_operand,
                                   StaticType* type,
                                   bool reversed,
                                   OverwriteMode overwrite_mode);
 
   // Emit code to perform a binary operation on two likely smis.
   // The code to handle smi arguments is produced inline.
   // Consumes the Results *left and *right.
@@ skipping 154 matching lines @@
   friend class Reference;
   friend class Result;
 
   DISALLOW_COPY_AND_ASSIGN(CodeGenerator);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_CODEGEN_IA32_H_