[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[cvs-commit at gcc dot gnu dot org]

--- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-04-10 
08:36 ---
Subject: Bug 20131

CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED]   2005-04-10 08:35:40

Modified files:
libgfortran: ChangeLog 
libgfortran/io : transfer.c 
gcc/testsuite  : ChangeLog 
Added files:
gcc/testsuite/gfortran.dg: eor_handling_1.f90 eor_handling_2.f90 
   eor_handling_3.f90 eor_handling_4.f90 
   eor_handling_5.f90 noadv_size.f90 
   pad_no.f90 

Log message:
2005-04-10  Thomas Koenig [EMAIL PROTECTED]

PR libfortran/17992
PR libfortran/19568
PR libfortran/19595
PR libfortran/20005
PR libfortran/20092
PR libfortran/20131
PR libfortran/20138
PR libfortran/20661
PR libfortran/20744
* io/transfer.c (top level): eor_condition: New static variable.
(read_sf): Remove unnecessary zeroing of buffer (there is enough
information in its length).
Return a string of length 0 (to be padded by caller) if EOR was
seen previously.
Remove erroneous special casing of EOR for standard input.
Set eor_condition for non-advancing I/O if an end of line was
detected.
Increment ioparm.size if necessary.
(formatted_transfer):  Skip the function if there is an EOR condition.
(data_transfer_init):  Initialize eor_condition to zero (false).
(next_record_r):  Clear sf_seen_eor if a \n has been seen already.
(finalize_transfer):  If there is an EOR condition, raise the error.

2005-04-10   Thomas Koenig  [EMAIL PROTECTED]

* eor_handling_1.f90: New test case.
* eor_handling_2.f90: New test case.
* eor_handling_3.f90: New test case.
* eor_handling_4.f90: New test case.
* eor_handling_5.f90: New test case.
* noadv_size.f90: New test case.
* pad_no.f90: New test case.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/ChangeLog.diff?cvsroot=gccr1=1.188r2=1.189
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/io/transfer.c.diff?cvsroot=gccr1=1.35r2=1.36
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gccr1=1.5320r2=1.5321
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_1.f90.diff?cvsroot=gccr1=NONEr2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_2.f90.diff?cvsroot=gccr1=NONEr2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_3.f90.diff?cvsroot=gccr1=NONEr2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_4.f90.diff?cvsroot=gccr1=NONEr2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_5.f90.diff?cvsroot=gccr1=NONEr2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/noadv_size.f90.diff?cvsroot=gccr1=NONEr2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/pad_no.f90.diff?cvsroot=gccr1=NONEr2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131

[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[tkoenig at gcc dot gnu dot org]

--- Additional Comments From tkoenig at gcc dot gnu dot org  2005-04-10 
08:41 ---
Fixed in 4.1.0, waiting for 4.0 to reopen.

-- 
   What|Removed |Added

  Known to work||4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131

[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[Thomas dot Koenig at online dot de]

--- Additional Comments From Thomas dot Koenig at online dot de  2005-03-08 
08:20 ---
Updated patch:

http://gcc.gnu.org/ml/gcc-patches/2005-03/msg00729.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131

[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[Thomas dot Koenig at online dot de]

--- Additional Comments From Thomas dot Koenig at online dot de  2005-03-06 
23:34 ---
Patch:

http://gcc.gnu.org/ml/gcc-patches/2005-03/msg00566.html

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131

[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[Thomas dot Koenig at online dot de]

--- Additional Comments From Thomas dot Koenig at online dot de  2005-02-23 
12:28 ---
I'll check later wether this is fixed with the proposed fix
for PR 19568 to be found at

http://gcc.gnu.org/ml/gcc-patches/2005-01/msg02295.html

Thomas

-- 
   What|Removed |Added

 CC||Thomas dot Koenig at online
   ||dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131

[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[Thomas dot Koenig at online dot de]

--- Additional Comments From Thomas dot Koenig at online dot de  2005-02-23 
21:27 ---
No, this isn't fixed with the patch I referred to earlier.

Thomas

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131

[Bug libfortran/20131] gfortan - incorrectly reads beyond the end of line.

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2005-02-22 
01:34 ---
Confirmed.

-- 
   What|Removed |Added

 Status|UNCONFIRMED |NEW
  Component|fortran |libfortran
 Ever Confirmed||1
   Last reconfirmed|-00-00 00:00:00 |2005-02-22 01:34:31
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20131