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Re: profiler-report seems to be missing data?
From: |
Eli Zaretskii |
Subject: |
Re: profiler-report seems to be missing data? |
Date: |
Wed, 15 Aug 2018 21:46:59 +0300 |
> From: Charlie Andrews <andrews.charlie@gmail.com>
> Date: Wed, 15 Aug 2018 11:00:50 -0400
>
> The profiler report seems to blame the `let*` function within
> `ftf-project-files-hash`.
>
> However, looking at that function:
>
> (defun ftf-project-files-hash ()
> "Returns a hashtable filled with file names as the key and "
> (let ((default-directory (ftf-project-directory))
> (table (make-hash-table :test 'equal)))
> (mapcar (lambda (file)
> (let* ((file-name (file-name-nondirectory file))
> (full-path (expand-file-name file))
> (pathlist (cons full-path (gethash file-name table
> nil))))
> (puthash file-name pathlist table)))
> (split-string (ftf-project-files-string)))
> table))
>
> It seems incredibly unlikely that `let*` is the slow part, but rather one
> of the functions called within that `let*`.
>
> Why is `profiler-report` stopping at `let*` rather than telling me which
> component of that `let*` is slow? How can I dig deeper to find which
> exactly function is slow?
Was the code you profiled byte-compiled? If so, load the relevant .el
file, and then re-run the profiling session. You might obtain a much
more detailed and accurate profile.
- profiler-report seems to be missing data?, Charlie Andrews, 2018/08/15
- Re: profiler-report seems to be missing data?,
Eli Zaretskii <=
- Re: profiler-report seems to be missing data?, Charlie Andrews, 2018/08/16
- Re: profiler-report seems to be missing data?, Eli Zaretskii, 2018/08/16
- Re: profiler-report seems to be missing data?, Michael Heerdegen, 2018/08/16
- Re: profiler-report seems to be missing data?, Charlie Andrews, 2018/08/16
- Re: profiler-report seems to be missing data?, Eli Zaretskii, 2018/08/16
- Re: profiler-report seems to be missing data?, Charlie Andrews, 2018/08/16
- Re: profiler-report seems to be missing data?, Eli Zaretskii, 2018/08/16
- Re: profiler-report seems to be missing data?, Michael Heerdegen, 2018/08/16
- Re: profiler-report seems to be missing data?, Eli Zaretskii, 2018/08/16
- Re: profiler-report seems to be missing data?, Michael Heerdegen, 2018/08/16