From: Daniel Shahaf <d.s@daniel.shahaf.name>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: new zsh build hang on sparkylinux (essentially debian test)
Date: Thu, 02 Jun 2016 13:28:31 +0000 [thread overview]
Message-ID: <20160602132831.GA15768@tarsus.local2> (raw)
In-Reply-To: <160601180514.ZM13286@torch.brasslantern.com>
Bart Schaefer wrote on Wed, Jun 01, 2016 at 18:05:14 -0700:
> Does our "configure" assure that the test cases are run with the same
> compiler optimization flags as the final build?
Datapoint: the zsh_cv_c_have_union_init AC_TRY_COMPILE() check happens
before adding the output of `pcre-config --cflags` to CPPFLAGS.
Cheers,
Daniel
(Bart: thanks for 38569; it'll take me more time to digest it)
> Obviously compiler optimization isn't intended to change semantics, but
> there may be some behavior that differs among standards and we're relying
> on some variant that occurs when the build is not optimized.
prev parent reply other threads:[~2016-06-02 13:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-12 1:08 Vin Shelton
2016-05-12 1:57 ` Bart Schaefer
2016-05-14 3:20 ` Vin Shelton
2016-06-02 1:05 ` Bart Schaefer
2016-06-02 13:28 ` Daniel Shahaf [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160602132831.GA15768@tarsus.local2 \
--to=d.s@daniel.shahaf.name \
--cc=zsh-workers@zsh.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/zsh/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).