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From: Rocky Bernstein <rocky@gnu.org>
To: emacs-devel <emacs-devel@gnu.org>
Subject: Does recent great work on separating the bytecode stack make it easier to show bytecode offsets in a traceback?
Date: Sat, 30 Apr 2022 12:25:48 -0400	[thread overview]
Message-ID: <CANCp2gb15cBQfSRx3eY_7Ba3vBT-hAijWAepgPZDg7z7dKgF+g@mail.gmail.com> (raw)

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I recently compiled GNU Emacs master (29.0.50ish) and saw the great work
done to separate the bytecode stack. In this thread
https://lists.gnu.org/archive/html/emacs-devel/2022-03/msg00330.html I see
a lot of concerns, but no thanks.

So thanks Mattias Engdegård!

I especially like and appreciate the comment in the C code in bytecode.c
showing the Bytecode interpreter stack.

Now that we have a more normal bytecode stack, we have "saved_pc"
shouldn't it be possible to easily show the bytecode offset in
lisp/emacs-lisp/backtrack.el ?

Prior work on this can be found in
https://lists.gnu.org/archive/html/emacs-devel/2020-07/msg00711.html

Thanks again.

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             reply	other threads:[~2022-04-30 16:25 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-30 16:25 Rocky Bernstein [this message]
2022-05-02  9:10 ` Does recent great work on separating the bytecode stack make it easier to show bytecode offsets in a traceback? Mattias Engdegård

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