Zsh Mailing List Archive Messages sorted by: Reverse Date, Date, Thread, Author

Re: Status of optimizations – can have native buffers

X-seq: zsh-workers 40721
From: Sebastian Gniazdowski <psprint3@xxxxxxxxxxxx>
To: zsh-workers@xxxxxxx
Subject: Re: Status of optimizations – can have native buffers
Date: Sat, 04 Mar 2017 07:33:30 -0800
Dkim-signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=fastmail.com; h= content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=mesmtp; bh=kPzaGUr1raz0tvoFTqaXmfM+nx 4=; b=Osg6j9gdlnbvCKl8EnPtDdjJ2g5fO0cmrKGvCGamloEhXu4fnCu7oP0MPe nkQ2PkPAX7Rn9qbnexctNnfAKCJK36BnJum6OWeJiMDaj3ZPBrIuxyXVnHh49blC mL6WEqCRvrsxRvwqtumy/11TMzNdQpk84qzIfLCsOp6kDzyE8=
Dkim-signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-sender:x-me-sender:x-sasl-enc; s=smtpout; bh=kP zaGUr1raz0tvoFTqaXmfM+nx4=; b=cWXKbR4F9EmdVX+R7dlbtUkuIriNCjGe2M kLafRuZcz+ubcZlLciXNrvXonZ+qkZBp0YWkFuhM8KM3xWmKSxtyDhtMODU72ecg Jc424rU9fxO3jXfIlel79lzTVN/9YpCJdSd/LFCOASy3Pb08uh/fTKOkoqn3Oq1A lOaxdMQRc=
In-reply-to: <1488635394.1730469.900258024.2D9CA43E@webmail.messagingengine.com>
List-help: <mailto:zsh-workers-help@zsh.org>
List-id: Zsh Workers List <zsh-workers.zsh.org>
List-post: <mailto:zsh-workers@zsh.org>
Mailing-list: contact zsh-workers-help@xxxxxxx; run by ezmlm
References: <1488635394.1730469.900258024.2D9CA43E@webmail.messagingengine.com>

On Sat, Mar 4, 2017, at 05:49 AM, Sebastian Gniazdowski wrote:
> Callgrind reveals the cause:
> 
> 59,930,247,427  arrlen_le [/usr/local/bin/zsh-5.3.1-dev-0_O2]

I thought that badarrays branch would have chances for merge if a
vallgrind-based testing suite would have been developed. To reassure all
people that code is safe. With many edge cases and stress tests, and
valgrind's infallibility, it could be a no-risk merge.

-- 
  Sebastian Gniazdowski
  psprint3@xxxxxxxxxxxx

References:
- Status of optimizations – can have native buffers
  - From: Sebastian Gniazdowski

Messages sorted by: Reverse Date, Date, Thread, Author