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Diffstat (limited to 'utils/profile.mli')
| -rw-r--r-- | utils/profile.mli | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/utils/profile.mli b/utils/profile.mli new file mode 100644 index 0000000000..83a8252412 --- /dev/null +++ b/utils/profile.mli @@ -0,0 +1,44 @@ +(**************************************************************************) +(* *) +(* OCaml *) +(* *) +(* Pierre Chambart, OCamlPro *) +(* *) +(* Copyright 2015 Institut National de Recherche en Informatique et *) +(* en Automatique. *) +(* *) +(* All rights reserved. This file is distributed under the terms of *) +(* the GNU Lesser General Public License version 2.1, with the *) +(* special exception on linking described in the file LICENSE. *) +(* *) +(**************************************************************************) + +(** Compiler performance recording *) + +type file = string + +val reset : unit -> unit +(** erase all recorded profile information *) + +val record_call : ?accumulate:bool -> string -> (unit -> 'a) -> 'a +(** [record_call pass f] calls [f] and records its profile information. *) + +val record : ?accumulate:bool -> string -> ('a -> 'b) -> 'a -> 'b +(** [record pass f arg] records the profile information of [f arg] *) + +type column = [ `Time | `Alloc | `Top_heap | `Abs_top_heap ] + +val print : Format.formatter -> column list -> unit +(** Prints the selected recorded profiling information to the formatter. *) + +(** Command line flags *) + +val options_doc : string +val all_columns : column list + +(** A few pass names that are needed in several places, and shared to + avoid typos. *) + +val generate : string +val transl : string +val typing : string |