From: Nathan Sidwell <nathan@acm.org>
To: Richard Biener <richard.guenther@gmail.com>, gcc-patches@gcc.gnu.org
Cc: Jonathan Wakely <jwakely@redhat.com>
Subject: Re: [libibery PATCH] Fix bootstrap
Date: Thu, 25 May 2017 10:58:00 -0000 [thread overview]
Message-ID: <bfbf2115-4e72-5462-7191-33c661e10ecd@acm.org> (raw)
In-Reply-To: <9E1B4F12-E5F9-4C08-8E3A-44F0ABC59F8D@gmail.com>
On 05/25/2017 01:29 AM, Richard Biener wrote:
> On May 25, 2017 3:22:18 AM GMT+02:00, Nathan Sidwell <nathan@acm.org> wrote:
>> On 05/24/2017 09:13 PM, Nathan Sidwell wrote:
>>> On 05/24/2017 08:56 PM, Nathan Sidwell wrote:
>>>> On 05/24/2017 08:34 PM, Nathan Sidwell wrote:
>>>>> We now warn on casts to T const. Applied as obvious to fix
>> bootstrap.
>>>>
>>>> And this fixes c-common.c
>>>
>>> And fix auto-profile.c
>>
>> and lto-streamer-out.c, sigh
>
> What's the reason to warn here?!
It's a new warning about trying to cast to a const T because the const
is ignored.
It might be better if the warning only triggered on trying to cast 'T'
to 'const T' and not trigger casting 'U' to 'const T'? I dunno.
nathan
--
Nathan Sidwell
next prev parent reply other threads:[~2017-05-25 10:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-25 0:56 Nathan Sidwell
2017-05-25 1:13 ` Nathan Sidwell
2017-05-25 1:22 ` Nathan Sidwell
2017-05-25 1:42 ` Nathan Sidwell
2017-05-25 6:25 ` Richard Biener
2017-05-25 10:58 ` Nathan Sidwell [this message]
2017-05-25 11:21 ` Jonathan Wakely
2017-05-25 11:22 ` Jonathan Wakely
2017-05-25 12:35 ` Nathan Sidwell
2017-05-25 13:01 ` Richard Biener
2017-05-25 13:03 ` Jonathan Wakely
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=bfbf2115-4e72-5462-7191-33c661e10ecd@acm.org \
--to=nathan@acm.org \
--cc=gcc-patches@gcc.gnu.org \
--cc=jwakely@redhat.com \
--cc=richard.guenther@gmail.com \
/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.
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 read-only IMAP folder(s) and NNTP newsgroup(s).