95 lines
3.7 KiB
OCaml
95 lines
3.7 KiB
OCaml
(**************************************************************************)
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(* *)
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(* OCaml *)
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(* *)
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(* Damien Doligez, projet Gallium, INRIA Rocquencourt *)
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(* *)
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(* Copyright 2012 Institut National de Recherche en Informatique et *)
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(* en Automatique. *)
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(* *)
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(* All rights reserved. This file is distributed under the terms of *)
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(* the GNU Lesser General Public License version 2.1, with the *)
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(* special exception on linking described in the file LICENSE. *)
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(* *)
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(**************************************************************************)
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open Printf
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let make_archive = ref false;;
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let with_impl = ref false;;
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let with_intf = ref false;;
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let with_mli = ref false;;
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let with_ml = ref false;;
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let process_file filename =
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if Filename.check_suffix filename ".ml" then with_ml := true;
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if Filename.check_suffix filename ".mli" then with_mli := true;
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;;
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let usage = "Usage: ocamloptp <options> <files>\noptions are:"
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let incompatible o =
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fprintf stderr "ocamloptp: profiling is incompatible with the %s option\n" o;
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exit 2
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module Options = Main_args.Make_optcomp_options (struct
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include Main_args.Default.Optmain
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let _a () = make_archive := true
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let _impl _ = with_impl := true
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let _intf _ = with_intf := true
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let _pp _s = incompatible "-pp"
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let _ppx _s = incompatible "-ppx"
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let _args = Arg.read_arg
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let _args0 = Arg.read_arg0
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let anonymous = process_file
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end);;
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let rev_compargs = ref ([] : string list)
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let rev_profargs = ref ([] : string list)
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let add_profarg s =
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rev_profargs := (Filename.quote s) :: "-m" :: !rev_profargs
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;;
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let anon filename =
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process_file filename;
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rev_compargs := Filename.quote filename :: !rev_compargs
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;;
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let optlist =
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("-P", Arg.String add_profarg,
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"[afilmt] Profile constructs specified by argument (default fm):\n\
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\032 a Everything\n\
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\032 f Function calls and method calls\n\
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\032 i if ... then ... else\n\
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\032 l while and for loops\n\
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\032 m match ... with\n\
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\032 t try ... with")
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:: Main_args.options_with_command_line_syntax Options.list rev_compargs
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in
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Arg.parse_expand optlist anon usage;
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if !with_impl && !with_intf then begin
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fprintf stderr "ocamloptp cannot deal with both \"-impl\" and \"-intf\"\n";
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fprintf stderr "please compile interfaces and implementations separately\n";
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exit 2;
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end else if !with_impl && !with_mli then begin
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fprintf stderr "ocamloptp cannot deal with both \"-impl\" and .mli files\n";
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fprintf stderr "please compile interfaces and implementations separately\n";
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exit 2;
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end else if !with_intf && !with_ml then begin
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fprintf stderr "ocamloptp cannot deal with both \"-intf\" and .ml files\n";
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fprintf stderr "please compile interfaces and implementations separately\n";
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exit 2;
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end;
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if !with_impl then rev_profargs := "-impl" :: !rev_profargs;
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if !with_intf then rev_profargs := "-intf" :: !rev_profargs;
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let status =
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Sys.command
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(Printf.sprintf "ocamlopt -pp \"ocamlprof -instrument %s\" %s %s"
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(String.concat " " (List.rev !rev_profargs))
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(if !make_archive then "" else "profiling.cmx")
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(String.concat " " (List.rev !rev_compargs)))
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in
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exit status
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;;
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