Add name inference for anonymous functions to facilitate debugging and profiling of JS code.

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 281 matching lines @@
   static bool ShouldGenerateLog(Expression* type);
 #endif
 
   static void SetFunctionInfo(Handle<JSFunction> fun,
                               int length,
                               int function_token_position,
                               int start_position,
                               int end_position,
                               bool is_expression,
                               bool is_toplevel,
-                              Handle<Script> script);
+                              Handle<Script> script,
+                              Handle<String> inferred_name);
 
   // Accessors
   MacroAssembler* masm() { return masm_; }
 
   VirtualFrame* frame() const { return frame_; }
 
   bool has_valid_frame() const { return frame_ != NULL; }
 
   // Set the virtual frame to be new_frame, with non-frame register
   // reference counts given by non_frame_registers.  The non-frame
@@ skipping 298 matching lines @@
   friend class Reference;
   friend class Result;
 
   DISALLOW_COPY_AND_ASSIGN(CodeGenerator);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_CODEGEN_IA32_H_