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From: Dmitry Gutov <dgutov@yandex.ru>
To: Stefan Monnier <monnier@iro.umontreal.ca>, emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] master 55ec674: * lisp/multifile.el: New file, extracted from etags.el
Date: Thu, 3 Jan 2019 03:41:51 +0300	[thread overview]
Message-ID: <f98c29db-ad24-29a6-fe10-00cf187b0ac2@yandex.ru> (raw)
In-Reply-To: <jwvtvir4ymp.fsf-monnier+gmane.emacs.devel@gnu.org>

On 02.01.2019 4:49, Stefan Monnier wrote:

> No idea, sorry.  What do the 2 profiles look like?

project-find-regexp:

- benchmark-elapse                                         118  36%
  - let                                                     118  36%
   - dotimes                                                118  36%
    - let                                                   118  36%
     - while                                                118  36%
      - let                                                 118  36%
       - project-find-regexp                                118  36%
        - let*                                              118  36%
         - project--find-regexp-in                           94  29%
          - let*                                             82  25%
           - cl-mapcan                                       58  17%
            - mapcan                                         58  17%
             - #<lambda 0x52c9c08662ddee3>                   58  17%
              - xref-collect-matches                         58  17%
               - let*                                        38  11%
                - xref--rgrep-command                        27   8%
                 - grep-expand-template                      20   6%
                  - xref--find-ignores-arguments                 16
                   - if                                      16   4%
                    - progn                                  16   4%
                     - concat                                16   4%
                      - mapconcat                            16   4%
                       - #<lambda 0x18e11839a266d1eb>
                        - shell-quote-argument                 16   4
                         - replace-regexp-in-string                 1
                            apply                             4   1%
                  + eval                                      4   1%
                 + require                                    7   2%
                + let                                        11   3%
               + project-ignores                             12   3%
               + require                                      4   1%
           - xref--show-xrefs                                24   7%
            - cond                                           24   7%
             - funcall                                       24   7%
              - xref--show-xref-buffer                       24   7%
               - let                                         24   7%
                + save-current-buffer                        24   7%
          + require                                          12   3%
         + project-current                                   24   7%

project-files-pipe-grep, the latest version:

- benchmark-elapse                                              235  11%
  - let                                                          235  11%
   - dotimes                                                     235  11%
    - let                                                        235  11%
     - while                                                     235  11%
      - let                                                      235  11%
       - project-files-pipe-grep                                 235  11%
        - let*                                                   235  11%
         - let                                                   118   5%
          - let*                                                 118   5%
           - cons                                                113   5%
            - cons                                               113   5%
             - cons                                              113   5%
              - append                                           113   5%
               - list                                            113   5%
                - -                                              109   5%
                 - benchmark-elapse                              109   5%
                 ^
(the output is weird here)
                  - let                                          109   5%
                   + dotimes                                     109   5%
                - shell-quote-argument                             4   0%
                 - xref--regexp-to-extended                        4   0%
                    replace-regexp-in-string                       4   0%
           - progn                                                 5   0%
            - save-current-buffer                                  5   0%
             - if                                                  5   0%
              - and                                                5   0%
                 not                                               5   0%
         - project-files                                         117   5%
          + progn                                                 94   4%
          + project-current                                       23   1%

project-files-pipe-grep, the version with temporary file:

- benchmark-elapse                                           140   6%
  - let                                                       140   6%
   - dotimes                                                  140   6%
    - let                                                     140   6%
     - while                                                  140   6%
      - let                                                   140   6%
       - project-files-pipe-grep                              140   6%
        - let*                                                140   6%
         - project-files                                       88   3%
          - progn                                              83   3%
           - all-completions                                   83   3%
            - project-file-completion-table                    83   3%
             - progn                                           83   3%
              - progn                                          83   3%
               - let                                           83   3%
                - cl-mapcan                                    83   3%
                 - mapcan                                      83   3%
                  - #<lambda 0xd6ae159f08a7db4>                 83   3%
                   - let                                       83   3%
                    + format                                   45   2%
                    + split-string                             34   1%
          + project-current                                     5   0%
         - let                                                 52   2%
          - let*                                               52   2%
           - progn                                             52   2%
            + xref--show-xrefs                                 29   1%
            + let                                              19   0%
            + save-current-buffer                               4   0%

Not sure what we could read from any of this.



  reply	other threads:[~2019-01-03  0:41 UTC|newest]

Thread overview: 103+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20180922154639.23195.66360@vcs0.savannah.gnu.org>
     [not found] ` <20180922154640.9D58220310@vcs0.savannah.gnu.org>
2018-12-26  3:34   ` [Emacs-diffs] master 55ec674: * lisp/multifile.el: New file, extracted from etags.el Dmitry Gutov
2018-12-26 20:13     ` Stefan Monnier
2018-12-27  1:49       ` Dmitry Gutov
2018-12-27 14:39         ` Stefan Monnier
2018-12-28  3:45           ` Dmitry Gutov
2018-12-31 11:42             ` Dmitry Gutov
2018-12-31 15:12               ` Eli Zaretskii
2019-01-02 23:47                 ` Dmitry Gutov
2019-01-02  1:49               ` Stefan Monnier
2019-01-03  0:41                 ` Dmitry Gutov [this message]
2019-01-02 21:53               ` Juri Linkov
2019-01-02 23:02                 ` Dmitry Gutov
2019-01-03  0:37                   ` Juri Linkov
2019-01-03 11:45                     ` Dmitry Gutov
2019-01-03 20:53                       ` Juri Linkov
2019-01-06  1:22                         ` Dmitry Gutov
2019-01-07 23:22                           ` Dmitry Gutov
2019-01-07 23:27                             ` Dmitry Gutov
2019-01-08 14:21                             ` Michael Albinus
2019-01-08 23:06                               ` Dmitry Gutov
2019-01-09  8:10                                 ` Michael Albinus
2019-01-09 15:24                                   ` Dmitry Gutov
2019-01-09 14:57                             ` Dmitry Gutov
2019-01-09 23:15                               ` Juri Linkov
2019-01-10 10:20                                 ` Dmitry Gutov
2019-01-10 21:41                                   ` Juri Linkov
2019-01-12  1:48                                     ` Dmitry Gutov
2019-01-18  3:52                 ` Dmitry Gutov
2019-01-18 12:49                   ` Stefan Monnier
2019-01-18 19:28                     ` Dmitry Gutov
2019-01-18 21:11                       ` Stefan Monnier
2019-01-18 22:53                         ` Dmitry Gutov
2018-12-29  0:27           ` Dmitry Gutov
2018-12-29 17:09             ` Dmitry Gutov
2018-12-29 21:54               ` Juri Linkov
2018-12-30 23:06                 ` Dmitry Gutov
2019-01-02  1:48                 ` Stefan Monnier
2019-01-02 22:05                   ` Juri Linkov
2019-01-03  3:44                     ` Stefan Monnier
2019-01-03 20:45                       ` Juri Linkov
2019-01-12  1:10           ` Making project-files the "canonical" generic, was: " Dmitry Gutov
2019-01-12 18:53             ` Making project-files the "canonical" generic Stephen Leake
2019-01-13  0:54               ` Dmitry Gutov
2019-01-15  1:14                 ` Stephen Leake
2019-01-16 16:38                   ` Stefan Monnier
2019-01-17  2:23                     ` Dmitry Gutov
2019-01-17 13:25                       ` Stefan Monnier
2019-01-18  1:00                         ` Dmitry Gutov
2019-01-16 19:02                   ` project--completing-read-strict breaks ada-mode project completion table Stephen Leake
2019-01-16 22:02                     ` Stephen Leake
2019-01-17 23:17                       ` Stephen Leake
2019-01-18  2:04                         ` Dmitry Gutov
2019-01-19  3:35                           ` Stephen Leake
2019-01-19 22:05                             ` Dmitry Gutov
2019-01-20 19:34                         ` Stephen Leake
2019-01-17  2:21                     ` Dmitry Gutov
2019-01-17 13:55                       ` Stefan Monnier
2019-01-17 21:35                         ` John Yates
2019-01-18  2:19                         ` Dmitry Gutov
2019-01-18  3:05                           ` Stefan Monnier
2019-01-19  0:26                             ` Dmitry Gutov
2019-01-21 19:32                           ` Stephen Leake
2019-01-22  0:09                             ` Dmitry Gutov
2019-02-07  1:20                             ` Stephen Leake
2019-02-11 21:50                               ` Stefan Monnier
2019-02-12  1:31                                 ` Stephen Leake
2019-02-15 15:50                                   ` Stephen Leake
2019-02-15 22:47                                     ` Stephen Leake
2019-02-15 23:38                                       ` Stephen Leake
2019-04-19 17:49                                     ` Stephen Leake
2019-05-03  0:48                                       ` Dmitry Gutov
2019-05-04 10:39                                         ` Stephen Leake
2019-05-07 18:02                                           ` Stephen Leake
2019-05-07 22:35                                             ` Dmitry Gutov
2019-05-08  1:53                                               ` Stefan Monnier
2019-05-14  2:14                                                 ` Dmitry Gutov
2019-05-14  2:13                                             ` Dmitry Gutov
2019-02-19 17:45                                   ` Stefan Monnier
2019-02-20 19:58                                     ` Stephen Leake
2019-02-21  2:00                                       ` Stefan Monnier
2019-01-21 19:36                           ` Stephen Leake
2019-01-22  0:20                             ` Dmitry Gutov
2019-01-17  3:04                   ` Making project-files the "canonical" generic Dmitry Gutov
2018-12-27 20:33         ` [Emacs-diffs] master 55ec674: * lisp/multifile.el: New file, extracted from etags.el Juri Linkov
2018-12-27 23:31           ` Dmitry Gutov
2018-12-27 23:45             ` Juri Linkov
2018-12-28  6:04               ` Dmitry Gutov
2018-12-28 18:07           ` Stefan Monnier
2018-12-29  0:31             ` Dmitry Gutov
2018-12-29 22:02             ` Juri Linkov
2018-12-30 23:13               ` Dmitry Gutov
2019-01-02 22:11                 ` Juri Linkov
2019-01-02 23:23                   ` Dmitry Gutov
2019-01-03  0:44                     ` Juri Linkov
2019-01-03 11:52                       ` Dmitry Gutov
2019-01-03 15:35                         ` Stefan Monnier
2019-01-03 23:06                           ` Dmitry Gutov
2019-02-07 12:23                             ` Dmitry Gutov
2019-02-07 13:05                               ` Stefan Monnier
2019-02-14  1:11                                 ` Dmitry Gutov
2019-01-03 20:57                         ` Juri Linkov
2019-01-03 23:21                           ` Dmitry Gutov
2019-01-05 22:12                             ` Juri Linkov

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