[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread kargl at gcc dot gnu dot org 


--- Comment #7 from kargl at gcc dot gnu dot org  2008-07-26 01:18 ---

(In reply to comment #6)
> Kargl
> 
> Thanks again, this really helped me out
> 
> Mike
> 
> PS, I like the replica...
> 

The problem does not appear in 4.2.5 or 4.4.0.  I don't have
a 4.3.1 compiler installed, so can't tested.  I'm closing 
this as FIXED.

PS: Most people don't know about Trout Mask Replica.


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kargl at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942

[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread kyon at verizon dot net 


--- Comment #6 from kyon at verizon dot net  2008-07-26 00:10 ---
Subject: Re:  iostat and/or end= and Err= don't work in read
 statements, unformatted reads

Kargl

Thanks.  I'm now in the process of attempting to update my gcc 
collection to at least 4.3. 

If you can verify this will work, I'd appreciate it.  (I'm using fedora, 
and fc9 has 4.3).

If you can't, still thanks.  This at least means I'm not going 
completely bonkers.

### Ok, my email situation is so bad, I got the newer compilers 
installed and working, and 4.3.0-8, specifically the fc9 version, 
gcc-gfortran-4.3.0-8, is working like a champ.  This before this message 
actually made it off my machine.  ###

Thanks again, this really helped me out

Mike

PS, I like the replica...


kargl at gcc dot gnu dot org wrote:
> --- Comment #3 from kargl at gcc dot gnu dot org  2008-07-25 22:41 ---
> Update your ancient compiler.
>
> troutmask:sgk[211] gfc --version
> GNU Fortran (GCC) 4.2.5 20080702 (prerelease)
> troutmask:sgk[212] gfc -o z m.f
> troutmask:sgk[213] ./z
>1   0   0
> STOP ERror
>
> troutmask:sgk[214] gfc4x --version
> GNU Fortran (GCC) 4.4.0 20080611 (experimental)
> troutmask:sgk[215] gfc4x -o z m.f
> troutmask:sgk[216] ./z
>1   0   0
> STOP ERror
>
>
>   


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942

[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread michael dot e dot olsen at nasa dot gov 


--- Comment #5 from michael dot e dot olsen at nasa dot gov  2008-07-25 
22:51 ---
Created an attachment (id=15964)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15964&action=view)
Version showing iostat isn't distinguishing either.

This version is a little more involved, and opens and closes the file to create
error and end conditions.  iostat allways returns 0 for normal cases, and -1
for either end or error conditions


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942

[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread kargl at gcc dot gnu dot org 


--- Comment #4 from kargl at gcc dot gnu dot org  2008-07-25 22:45 ---
Your iostat code with the same compilers shows

troutmask:sgk[219] ./z
 ival(should indicate normal)   0
 ival(should indicate normal)   0
 ival(should indicate end)  -1
 File closed and then reopened for errors...
 ival(should indicate error)  17
STOP making sense
troutmask:sgk[220] gfc4x -o z n.f
troutmask:sgk[221] ./z
 ival(should indicate normal)   0
 ival(should indicate normal)   0
 ival(should indicate end)  -1
 File closed and then reopened for errors...
 ival(should indicate error)5016
STOP making sense


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942

[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread kargl at gcc dot gnu dot org 


--- Comment #3 from kargl at gcc dot gnu dot org  2008-07-25 22:41 ---
Update your ancient compiler.

troutmask:sgk[211] gfc --version
GNU Fortran (GCC) 4.2.5 20080702 (prerelease)
troutmask:sgk[212] gfc -o z m.f
troutmask:sgk[213] ./z
   1   0   0
STOP ERror

troutmask:sgk[214] gfc4x --version
GNU Fortran (GCC) 4.4.0 20080611 (experimental)
troutmask:sgk[215] gfc4x -o z m.f
troutmask:sgk[216] ./z
   1   0   0
STOP ERror


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942

[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread michael dot e dot olsen at nasa dot gov 


--- Comment #2 from michael dot e dot olsen at nasa dot gov  2008-07-25 
22:37 ---
Created an attachment (id=15963)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15963&action=view)
Version showing iostat isn't distinguishing either.

This version is a little more involved, and opens and closes the file to create
error and end conditions.  iostat allways returns 0 for normal cases, and -1
for either end or error conditions


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942

[Bug fortran/36942] iostat and/or end= and Err= don't work in read statements, unformatted reads

2008-07-25 Thread michael dot e dot olsen at nasa dot gov 


--- Comment #1 from michael dot e dot olsen at nasa dot gov  2008-07-25 
22:35 ---
Created an attachment (id=15962)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15962&action=view)
Coding to reproduce bug described

Didn't know I could add attachment.  I'll add one demonstrating that iostat has
the same behavior


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36942