From: "Richard W.M. Jones" <rjones@redhat.com>
To: Julia Lawall <julia.lawall@inria.fr>
Cc: cocci@inria.fr
Subject: Re: [cocci] Very long compile times on parsing_cocci/parser_cocci_menhir.ml
Date: Thu, 2 May 2024 18:31:48 +0100 [thread overview]
Message-ID: <20240502173148.GF30267@redhat.com> (raw)
In-Reply-To: <20240502171930.GE30267@redhat.com>
On Thu, May 02, 2024 at 06:19:30PM +0100, Richard W.M. Jones wrote:
> FWIW this is the flamegraph. It's not very informative, but maybe
... except that 86% of the entire time is taken in these two functions
(and stuff called from there):
https://github.com/ocaml/ocaml/blob/e202de7439afaec4671da56b59dce240447ea174/middle_end/flambda/invariant_params.ml#L99-L108
whatever that means.
> means a bit more to people familiar with the internals of the OCaml
> compiler.
>
> http://oirase.annexia.org/2024-05-ocamlopt.svg
Rich.
--
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next prev parent reply other threads:[~2024-05-02 17:31 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-02 8:54 [cocci] Very long compile times on parsing_cocci/parser_cocci_menhir.ml Richard W.M. Jones
2024-05-02 9:01 ` Wolfram Sang
2024-05-02 16:16 ` Richard W.M. Jones
2024-05-02 17:40 ` Wolfram Sang
2024-05-02 9:44 ` Julia Lawall
2024-05-02 16:31 ` Richard W.M. Jones
2024-05-02 16:39 ` Julia Lawall
2024-05-02 16:49 ` Richard W.M. Jones
2024-05-02 17:02 ` Julia Lawall
2024-05-03 12:15 ` Richard W.M. Jones
2024-05-03 13:15 ` [cocci] Influence of build configuration parameter “--enable-flambda” on compilation of OCaml source files Markus Elfring
2024-05-03 15:50 ` [cocci] Very long compile times on parsing_cocci/parser_cocci_menhir.ml Julia Lawall
2024-05-03 16:43 ` Markus Elfring
2024-05-07 9:45 ` Richard W.M. Jones
2024-05-07 9:56 ` Julia Lawall
2024-05-05 5:25 ` [cocci] Using OCaml compiler variants? Markus Elfring
2024-05-02 17:19 ` [cocci] Very long compile times on parsing_cocci/parser_cocci_menhir.ml Richard W.M. Jones
2024-05-02 17:31 ` Richard W.M. Jones [this message]
2024-05-02 21:41 ` Julia Lawall
2024-05-03 7:31 ` Richard W.M. Jones
2024-05-03 8:00 ` Markus Elfring
2024-05-03 10:24 ` Richard W.M. Jones
2024-05-03 10:40 ` [cocci] Analysing software build processes Markus Elfring
2024-05-03 10:59 ` Richard W.M. Jones
2024-05-03 11:15 ` Markus Elfring
2024-05-02 10:18 ` [cocci] Checking compilation durations for “parser_cocci_menhir.ml” Markus Elfring
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