Re: [PATCH 0/9] send-email: various optimizations to speed up by >2x

From: Elijah Newren <newren@gmail.com>
Date: May 27, 2021, 07:21 UTC
Message-ID: <CABPp-BEtef+EzZTAQYutU67V4-=EiXHBH7wLm1ZEE5N+_NA5Yw@mail.gmail.com>
In-Reply-To: <cover-0.9-0000000000-20210512T132955Z-avarab@gmail.com>

Hi,

On Wed, May 12, 2021 at 6:50 AM Ævar Arnfjörð Bjarmason <avarab@gmail.com> wrote:

Show 7 quoted lines

> As noted in the subject this speeds up git-send-email invocations by
> ~2x or more, and brings the very slow t9001 test from running in ~26s
> on my box to ~12s. It's no longer consistently the slowest test I run.
>
> This is basically done in two ways: We lazily invoke "git config" to
> get config, before it's very eager, and deferring Perl compilation
> with s/use/require/g.

I know I'm very late to the party, but I just wanted to comment that this is super cool. Thanks for speeding this up; some really good finds here.

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