From: Alex Gramiak <agrambot@gmail.com>
To: Keith David Bershatsky <esq@lawlist.com>
Cc: Eli Zaretskii <eliz@gnu.org>, emacs-devel@gnu.org
Subject: Re: NS port: How to debug excessive garbage collection?
Date: Sat, 13 Apr 2019 11:02:07 -0600 [thread overview]
Message-ID: <87v9zhu9dc.fsf@gmail.com> (raw)
In-Reply-To: <m25zrhhnom.wl%esq@lawlist.com> (Keith David Bershatsky's message of "Sat, 13 Apr 2019 09:31:21 -0700")
Keith David Bershatsky <esq@lawlist.com> writes:
> ;;; begin STOCK / UNMODIFIED
> [...]
> ((cons_cells_consed 2455285)
> (symbols_consed 16084)
> (strings_consed 104220)
> (string_chars_consed 2152636)
> (vector_cells_consed 6884284)
> (floats_consed 572)
> (intervals_consed 112))
>
>
> ;;; end STOCK UNMODIFIED
>
> ============================
>
> ;;; begin MODIFIED -- CROSSHAIRS "OFF"
> [...]
> ((cons_cells_consed 2408250)
> (symbols_consed 16120)
> (strings_consed 112081)
> (string_chars_consed 2208228)
> (vector_cells_consed 6903029)
> (floats_consed 23104)
> (intervals_consed 112))
>
> ;;; end MODIFIED -- CROSSHAIRS "OFF"
>
> ============================
>
> ;;; begin MODIFIED -- CROSSHAIRS "ON"
>
> [...]
> ((cons_cells_consed 2471395)
> (symbols_consed 16122)
> (strings_consed 111473)
> (string_chars_consed 2209234)
> (vector_cells_consed 6898322)
> (floats_consed 19817)
> (intervals_consed 112))
Your floats look out of control. I checked your latest diff, and found
this:
+ int int_red = XFIXNUM (Ftruncate (make_float (term_red), Qnil));
+ int int_green = XFIXNUM (Ftruncate (make_float (term_green), Qnil));;
+ int int_blue = XFIXNUM (Ftruncate (make_float (term_blue), Qnil));;
Why do you make a Lisp float just to truncate it? Can you run your test
again using one of the following?
https://en.cppreference.com/w/c/numeric/math/round
next prev parent reply other threads:[~2019-04-13 17:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-13 16:31 NS port: How to debug excessive garbage collection? Keith David Bershatsky
2019-04-13 17:02 ` Alex Gramiak [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-04-16 5:51 Keith David Bershatsky
2019-04-16 2:57 Keith David Bershatsky
2019-04-16 5:26 ` Alex Gramiak
2019-04-15 5:19 Keith David Bershatsky
2019-04-15 2:55 Keith David Bershatsky
2019-04-15 3:44 ` Alex Gramiak
2019-04-14 19:46 Keith David Bershatsky
2019-04-14 23:31 ` Alex Gramiak
2019-04-14 7:41 Keith David Bershatsky
2019-04-13 18:07 Keith David Bershatsky
2019-04-13 21:41 ` Alex Gramiak
2019-04-14 3:47 ` Daniel Colascione
2019-04-13 5:55 Keith David Bershatsky
2019-04-13 6:48 ` Eli Zaretskii
2019-04-11 23:04 Keith David Bershatsky
2019-04-12 9:30 ` Eli Zaretskii
2019-04-11 3:27 Keith David Bershatsky
2019-04-11 14:14 ` Eli Zaretskii
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