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From: =?iso-8859-1?q?Gr=E9goire=20Sutre?= <sutre@labri.fr>
Organization: LaBRI - CNRS
To: caml-list@inria.fr
Subject: [Caml-list] Error compiling classes with ocamlcp?
Date: Tue, 26 Nov 2002 20:25:48 +0100
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Hi,

I got an error trying to compile an OCaml file with profiling support.  I 
believe the problem arises from the use of objects in my code.

On the following simple OCaml source:


class my_class =
object
  method do_nothing = ()
end


The command "ocamlcp -c ocamlcp-pb.ml" gives:

File "/home/sutre/tmp/camlppc6dad0", line 1, characters 29-33:
Syntax error

And the generated camlppc6dad0 file is as follows:


let __ocaml_prof_cnt_ocamlcp-bug_ = Array.create 0000001 0;; 
Profiling.counters := ("ocamlcp-bug", ("fm", __ocaml_prof_cnt_ocamlcp-bug_)) 
:: !Profiling.counters;; class my_class =
object
  (__ocaml_prof_cnt_ocamlcp-bug_.(0) <- Pervasives.succ 
__ocaml_prof_cnt_ocamlcp-bug_.(0); method do_nothing = ())
end


This generated file indeed doesn't compile with ocamlc.  I am using the OCaml 
distribution version 3.06.  Doesn't ocamlcp support objects?


Thanks for your help,

Gregoire Sutre.
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