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Date: Wed, 2 Mar 2016 16:06:49 -0800
Message-ID: <CAH+w=7a+QUeBM33oUuUMFgVomoc165zAnwyvXuGDd3MzW8QoJg@mail.gmail.com>
Subject: Re: Extended globbing seems to have become much slower in recent
 versions of Zsh
From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh Users <zsh-users@zsh.org>
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On Wed, Mar 2, 2016 at 12:39 AM, Jesper Nyg=C3=A5rds
<jesper.nygards@gmail.com> wrote:
> Previously I was using the Apple-provided version of 5.0.5, and the
> Homebrew version of 5.2. Now I have instead used different versions of
> Homebrew zsh, and I have made sure that the compiler flags were the same
> through all versions. I have then run the same tests again, with versions
> 5.0.5, 5.0.6, 5.1 and 5.2.

OK, thanks; next thing to try:  configure --with-stack-allocation

I've scanned through diffs and I just don't see any structural changes
that would account for that slowdown; the above is a bit of a
longshot.

Incidentally (for -workers) there's a typo in ChangeLog -- 32932:
Src/glob.c -- should say Src/subst.c.