[Bug fortran/58043] [OOP] Incorrect behaviour of polymorphic array
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58043 Marco van Hulten changed: What|Removed |Added CC||marco at hulten dot org --- Comment #6 from Marco van Hulten --- The problem still exists in GCC 5.4.0, which was released in June 2016. In what version is this fixed?
[Bug fortran/52512] Cannot match namelist object name
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52512 --- Comment #3 from Marco van Hulten marco at hulten dot org 2012-03-07 12:15:36 UTC --- This work-around of changing all entries to tracer(N:N) indeed works, in both the test case as for my original code where I found the problem. That is the NEMO 3.1 ocean model, with namelist_top containing 26 tracer entries of a larger structure, but similar to the test case.
[Bug fortran/52512] New: Cannot match namelist object name
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52512 Bug #: 52512 Summary: Cannot match namelist object name Classification: Unclassified Product: gcc Version: 4.4.6 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org ReportedBy: ma...@hulten.org Created attachment 26843 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=26843 namelist During run-time I get the error Cannot match namelist object name. This *might* be the same as #51825, but that one is about writing to the namelist, while this is about reading. To not make any confusion if it is indeed different, I created a new bug. I compiled the following code with gfortran 4.4.6 (on RHEL6.2): PROGRAM testje IMPLICIT NONE INTEGER :: getal, jn TYPE PTRACER CHARACTER(len = 8) :: sname !: short name LOGICAL :: lini !: read in a file or not END TYPE PTRACER TYPE(PTRACER) , DIMENSION(3) :: tracer NAMELIST/namtoptrc/ getal,tracer ! Standard values getal = DO jn = 1, 3 tracer(jn)%sname = 'DEFAULT_NAME' tracer(jn)%lini = .FALSE. END DO open (99, file='nml.dat') read (99, nml=namtoptrc) write (*, nml=namtoptrc) END PROGRAM testje I enclosed the namelist. It runs fine with ifort.
[Bug fortran/46010] I/O: Namelist-reading bug
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #14 from Marco van Hulten marco at hulten dot org 2010-11-02 20:29:17 UTC --- I succesfully compiled the trunk version and hereafter compiled and executed my test case without problems (giving the righ results). I am looking forward to the backport into gcc 4.4.
[Bug fortran/46010] I/O: Namelist-reading bug
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #10 from Marco van Hulten marco at hulten dot org 2010-10-26 09:13:28 UTC --- On Tue, 26 Oct 2010 01:37:08 + jvdelisle wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #9 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2010-10-26 01:37:04 UTC --- Created attachment 22156 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22156 Patch to fix this. I think my email service is out. I attach the patch here for review. It may show up on the list. I tried sending it three times. Thank you for the patch. I have no time right now to apply and check the patch, but maybe in the weekend. Cheers, Marco
[Bug fortran/46010] I/O: Namelist-reading bug
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #5 from Marco van Hulten marco at hulten dot org 2010-10-14 18:15:59 UTC --- (In reply to comment #4) [...] The issue is really the .true. (T,true, .false., F, false). If the last item (in the namelist and in the derived type) is an integer or a string it works. No, that doesn't seem to be the issue. I tried both your minimal test case as well as my test case, with an added character as well as an added number, but all give the following result: ma...@graviton testje $ gfortran -std=f2003 test.f90 ma...@graviton testje $ ./a.out NAMTOPTRC TRACER(1)%SNAME=Aa, TRACER(1)%LINI=T, TRACER(1)%GETAL= 1, TRACER(2)%SNAME=Bb, TRACER(2)%LINI=T, TRACER(2)%GETAL= 1, TRACER(3)%SNAME=Cc, TRACER(3)%LINI=T, TRACER(3)%GETAL= 1, / ma...@graviton testje $ gfortran test.f90 ma...@graviton testje $ ./a.out At line 13 of file test.f90 (unit = 99, file = 'nml.dat') Fortran runtime error: Bad data for namelist object tracer%getal
[Bug fortran/46010] New: reading of structure
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 Summary: reading of structure Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org ReportedBy: ma...@hulten.org Created attachment 22032 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22032 program with the struct and input namelist file I compiled the NEMO ocean model (revision 1162) with gfortran. If I now run the program, I get nonsense (random memory) data written in the 2nd, 4th, 6th etc. ocean tracer entry in my output. The relevant code and namelist file needed for compilation and the relevant output are attached to this e-mail. This problem arises with gfortran 4.1.2 (RHEL), 4.4.5 (Debian) and 4.5.1 (Arch), but it doesn't with the Intel Fortran Compiler (ifort). Please let me know if you need other information.
