public inbox for gcc-prs@sourceware.org
help / color / mirror / Atom feed
From: geoffk@gcc.gnu.org
To: archie@dellroad.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
nobody@gcc.gnu.org
Subject: Re: c/10231: Request a "reachable" attribute for labels.
Date: Thu, 27 Mar 2003 00:59:00 -0000 [thread overview]
Message-ID: <20030327005328.26595.qmail@sources.redhat.com> (raw)
Synopsis: Request a "reachable" attribute for labels.
State-Changed-From-To: open->closed
State-Changed-By: geoffk
State-Changed-When: Thu Mar 27 00:53:28 2003
State-Changed-Why:
Changing flow of control in asm statements is not supported and does not work. The manual says:
jumps from one asm to another are not supported. The compiler's optimizers do not know about these jumps, and therefore they cannot take account of them when deciding how to optimize.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10231
next reply other threads:[~2003-03-27 0:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-27 0:59 geoffk [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-03-26 23:16 Archie Cobbs
2003-03-26 22:16 Zack Weinberg
2003-03-26 21:56 archie
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=20030327005328.26595.qmail@sources.redhat.com \
--to=geoffk@gcc.gnu.org \
--cc=archie@dellroad.org \
--cc=gcc-bugs@gcc.gnu.org \
--cc=gcc-gnats@gcc.gnu.org \
--cc=gcc-prs@gcc.gnu.org \
--cc=nobody@gcc.gnu.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.
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).