From: Basil Contovounesios <contovob@tcd.ie>
To: "Mattias Engdegård" <mattiase@acm.org>
Cc: emacs-devel@gnu.org
Subject: Re: master 8aef401b4f: LAP optimiser: more stack reduction hoisting
Date: Tue, 14 Feb 2023 18:30:33 +0000 [thread overview]
Message-ID: <875yc4t7zq.fsf@tcd.ie> (raw)
In-Reply-To: <523BE084-9B5F-4F2B-AC24-BB2859D191AE@acm.org> ("Mattias Engdegård"'s message of "Tue, 14 Feb 2023 17:29:28 +0100")
Mattias Engdegård [2023-02-14 17:29 +0100] wrote:
> 13 feb. 2023 kl. 23.54 skrev Basil L. Contovounesios <contovob@tcd.ie>:
>
>> I don't immediately spot anything wrong with the test
>
> Indeed, this was a somewhat roundabout LAP peephole bug, triggered by the change
> you found by bisection but actually caused by a botched refactoring a bit
> earlier, and ultimately by much older code. It should be fixed now.
Great, thanks!
--
Basil
prev parent reply other threads:[~2023-02-14 18:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <167630393968.3716.18264966967495324218@vcs2.savannah.gnu.org>
[not found] ` <20230213155859.EC4E9C13915@vcs2.savannah.gnu.org>
2023-02-13 22:54 ` master 8aef401b4f: LAP optimiser: more stack reduction hoisting Basil L. Contovounesios
2023-02-14 10:45 ` Mattias Engdegård
2023-02-14 16:29 ` Mattias Engdegård
2023-02-14 18:30 ` Basil Contovounesios [this message]
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