public inbox for gcc-prs@sourceware.org
help / color / mirror / Atom feed
From: rodrigc@gcc.gnu.org
To: gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org,
	ghh@mpq.mpg.de, nobody@gcc.gnu.org
Subject: Re: optimization/5017: i386 floating point optimization
Date: Wed, 05 Dec 2001 20:14:00 -0000	[thread overview]
Message-ID: <20011206041421.2131.qmail@sources.redhat.com> (raw)

Synopsis: i386 floating point optimization

State-Changed-From-To: open->closed
State-Changed-By: rodrigc
State-Changed-When: Wed Dec  5 20:14:20 2001
State-Changed-Why:
    Compile your code and add the -Wall flag.  This will
    give you additional warnings that will point you to the
    error in your code.
    
    If you add #include <math.h> at the top of your
    file, the problem goes away.
    
    Since you did not include the function prototypes
    for those functions, the compiler and linker
    make some guesses (which are incorrect) as to the
    signatures of the math functions which you are
    using.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=5017&database=gcc


             reply	other threads:[~2001-12-06  4:14 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-12-05 20:14 rodrigc [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-12-05 20:16 rodrigc
2001-12-05  4:46 ghh

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=20011206041421.2131.qmail@sources.redhat.com \
    --to=rodrigc@gcc.gnu.org \
    --cc=gcc-bugs@gcc.gnu.org \
    --cc=gcc-gnats@gcc.gnu.org \
    --cc=gcc-prs@gcc.gnu.org \
    --cc=ghh@mpq.mpg.de \
    --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).