[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-28 Thread jvdelisle at gcc dot gnu dot org
-- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25835

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-28 Thread jvdelisle at gcc dot gnu dot org
--- Comment #14 from jvdelisle at gcc dot gnu dot org 2006-01-29 06:18 --- Fixed on 4.1 and 4.2 -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-28 Thread jvdelisle at gcc dot gnu dot org
--- Comment #13 from jvdelisle at gcc dot gnu dot org 2006-01-29 03:58 --- Subject: Bug 25835 Author: jvdelisle Date: Sun Jan 29 03:58:42 2006 New Revision: 110362 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110362 Log: 2006-01-28 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-28 Thread jvdelisle at gcc dot gnu dot org
--- Comment #12 from jvdelisle at gcc dot gnu dot org 2006-01-29 03:50 --- Subject: Bug 25835 Author: jvdelisle Date: Sun Jan 29 03:50:23 2006 New Revision: 110361 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110361 Log: 2006-01-28 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-24 Thread jvdelisle at gcc dot gnu dot org
--- Comment #11 from jvdelisle at gcc dot gnu dot org 2006-01-25 01:39 --- Subject: Bug 25835 Author: jvdelisle Date: Wed Jan 25 01:39:45 2006 New Revision: 110202 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110202 Log: 2006-01-24 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-24 Thread jvdelisle at gcc dot gnu dot org
--- Comment #10 from jvdelisle at gcc dot gnu dot org 2006-01-25 01:29 --- Subject: Bug 25835 Author: jvdelisle Date: Wed Jan 25 01:29:14 2006 New Revision: 110201 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110201 Log: 2006-01-24 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-24 Thread jvdelisle at gcc dot gnu dot org
--- Comment #9 from jvdelisle at gcc dot gnu dot org 2006-01-25 01:19 --- Subject: Bug 25835 Author: jvdelisle Date: Wed Jan 25 01:19:11 2006 New Revision: 110200 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110200 Log: 2006-01-24 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-24 Thread jvdelisle at gcc dot gnu dot org
--- Comment #8 from jvdelisle at gcc dot gnu dot org 2006-01-25 01:10 --- Once again Dale, Thanks a million! er uh two and a half million! I will commit to 4.2 tonight. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25835

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-24 Thread dir at lanl dot gov
--- Comment #7 from dir at lanl dot gov 2006-01-24 14:40 --- It looks like you got it ! It took some hours to grind through the 2.5 million tests, but they all ran with out finding an error. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25835

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-23 Thread jvdelisle at gcc dot gnu dot org
--- Comment #6 from jvdelisle at gcc dot gnu dot org 2006-01-24 05:05 --- I have confirmed Dale's discovery here which gave me the hint I needed. The following patch fixes all the cases presented in comments above, passes regression testing and passes NIST testing. No need for patch i

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-23 Thread dir at lanl dot gov
--- Comment #5 from dir at lanl dot gov 2006-01-23 15:20 --- I think that the examples shown above now work. Here is the shortest new one to fail - another bug I guess. [dranta:~/tests/gfortran-D] dir% gfortran -o write25 write25.f [dranta:~/tests/gfortran-D] dir% write25 read EOF di

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-23 Thread dir at lanl dot gov
--- Comment #4 from dir at lanl dot gov 2006-01-23 14:44 --- Adding a buffer flush to "fd_alloc_r_at" seems to helped a lot - it now passes the 65000 tests of 8 at a time and the 1048576 10 at a time tests with a small buffer, but fails some where in the 262144 tests of 9 at a time with

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-21 Thread jvdelisle at gcc dot gnu dot org
--- Comment #3 from jvdelisle at gcc dot gnu dot org 2006-01-22 07:45 --- In the following case, the second read is failing to read anything and gives no error, giving the impression that it is working if you don't look at the data. Works for data size of 2044 or less. This bug is ugl

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-20 Thread jb at gcc dot gnu dot org
--- Comment #2 from jb at gcc dot gnu dot org 2006-01-20 17:57 --- Confirmed. -- jb at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug libfortran/25835] Segfault or Bad Address error on unformatted sequential READ

2006-01-17 Thread jvdelisle at gcc dot gnu dot org
--- Comment #1 from jvdelisle at gcc dot gnu dot org 2006-01-18 02:12 --- The following chunk from fd_alloc is where the problem occurs. Get rid of setting active to zero and the error goes away, but regression occurs in direct_io_2.f90. Perhaps active needs to be set to zero somewhe