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[Bug libfortran/16339] Unformatted i/o on large arrays inefficient

From: "fxcoudert at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 4 Nov 2005 19:50:08 -0000
Subject: [Bug libfortran/16339] Unformatted i/o on large arrays inefficient
References: <bug-16339-119@http.gcc.gnu.org/bugzilla/>
Reply-to: gcc-bugzilla at gcc dot gnu dot org


------- Comment #7 from fxcoudert at gcc dot gnu dot org  2005-11-04 19:50 -------
With array size=20000000, timings are:

g77: 2.30 s
gfortran-4.0 (without commited patch): 17.0
gfortran-mainline: 2.66 s
intel: 3.15 s

I think we can close this PR.


-- 

fxcoudert at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |fxcoudert at gcc dot gnu dot
                   |                            |org
             Status|NEW                         |RESOLVED
      Known to fail|                            |4.0.2
      Known to work|                            |4.1.0
         Resolution|                            |FIXED
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16339

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