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From: "burnus at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/37472] bad output on default-format write of double in common block with -m64 flag i
Date: Thu, 11 Sep 2008 14:29:00 -0000	[thread overview]
Message-ID: <20080911142749.28169.qmail@sourceware.org> (raw)
In-Reply-To: <bug-37472-14147@http.gcc.gnu.org/bugzilla/>



------- Comment #4 from burnus at gcc dot gnu dot org  2008-09-11 14:27 -------
Jerry, do you know why gfortran 4.3/4.4 prints one trailing zero more for 1000
than for other numbers? 4.2 used the same number of trailing digits.

  1000.00000
   1001.0000
for
  print *, 1000.0
  print *, 1001.0
  end

If one uses 0.2 more, one gets the expected
   1000.2000
   1001.2000

And for 100.0 it is off by one again.

(Maybe you have also an idea about the problem in comment 0.)


-- 

burnus at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jvdelisle at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37472


  parent reply	other threads:[~2008-09-11 14:29 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-11  0:57 [Bug fortran/37472] New: " sdirkse at gams dot com
2008-09-11  0:58 ` [Bug fortran/37472] " sdirkse at gams dot com
2008-09-11  6:03 ` burnus at gcc dot gnu dot org
2008-09-11 11:38 ` dominiq at lps dot ens dot fr
2008-09-11 14:29 ` burnus at gcc dot gnu dot org [this message]
2008-09-12  3:54 ` jvdelisle at gcc dot gnu dot org
2008-10-11 15:55 ` jvdelisle at gcc dot gnu dot org
2008-10-11 16:01 ` jvdelisle at gcc dot gnu dot org
2008-11-17  5:04 ` jvdelisle at gcc dot gnu dot org
2008-11-21  4:32 ` jvdelisle at gcc dot gnu dot org
2008-11-21  4:38 ` jvdelisle at gcc dot gnu dot org
2008-11-21  4:40 ` jvdelisle at gcc dot gnu dot org
2008-12-13 15:31 ` jvdelisle at gcc dot gnu dot org
2008-12-21  5:30 ` jvdelisle at gcc dot gnu dot org
2008-12-21 13:36 ` dominiq at lps dot ens dot fr
2008-12-22 14:56 ` jvdelisle at gcc dot gnu dot org
2008-12-22 16:30 ` dominiq at lps dot ens dot fr
2008-12-22 20:38 ` sdirkse at gams dot com
2008-12-22 21:04 ` kargl at gcc dot gnu dot org
2008-12-22 21:29 ` jvdelisle at gcc dot gnu dot org
2009-05-02 23:29 ` jvdelisle at gcc dot gnu dot org
2010-04-16 23:03 ` [Bug fortran/37472] bad output on default-format write of double in common block with -m64 jvdelisle at gcc dot gnu dot org

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