[Bug fortran/39489] [4.3 regression] write_atom(): Writing negative integer
--- Comment #13 from fxcoudert at gcc dot gnu dot org 2009-07-05 09:07 --- Works with newer branches (4.4 and 4.5). According to gfortran maintainers meeting, will not be fixed. -- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Status|NEW |RESOLVED Resolution||WONTFIX http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 regression] write_atom(): Writing negative integer
--- Comment #12 from burnus at gcc dot gnu dot org 2009-05-12 22:05 --- Some more data: ==16952== Conditional jump or move depends on uninitialised value(s) ==16952==at 0x4470FC: write_atom (module.c:1339) ==16952==by 0x4472DD: mio_integer (module.c:1450) ==16952==by 0x447DAC: mio_typespec (module.c:1870) ==16952==by 0x449710: mio_symbol (module.c:3048) That are lines such as: mio_integer (&ts->is_c_interop); -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 regression] write_atom(): Writing negative integer
--- Comment #11 from burnus at gcc dot gnu dot org 2009-04-28 11:46 --- I cannot reproduce this with 4.3.4 20090428 [gcc-4_3-branch revision 138185], however, valgrind shows Conditional jump or move depends on uninitialised value(s) at 0x446764: (within /gcc-4.3/libexec/gcc/x86_64-unknown-linux-gnu/4.3.4/f951) by 0x4486FD: (within /gcc-4.3/libexec/gcc/x86_64-unknown-linux-gnu/4.3.4/f951) for MpkBase.f95 and MpkData.f95 and no such warning for MpkCommon.f95. In order to pinpoint that problem, I need to build 4.3 with -g ... * * * Nuno Pinhão, you could consider updating to 4.4.0 instead which does not have this problem and was recently released. (The 4.5 developer branch also works fine.) -- burnus at gcc dot gnu dot org changed: What|Removed |Added CC||burnus at gcc dot gnu dot ||org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 regression] write_atom(): Writing negative integer
--- Comment #10 from rguenth at gcc dot gnu dot org 2009-04-22 13:26 --- Fortran. P4. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 regression] write_atom(): Writing negative integer
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Summary|[4.3 only, regression] |[4.3 regression] |write_atom(): Writing |write_atom(): Writing |negative integer|negative integer Target Milestone|--- |4.3.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 Regression] write_atom(): Writing negative integer
--- Comment #9 from n dot pinhao at netvisao dot pt 2009-03-19 08:24 --- Created an attachment (id=17492) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17492&action=view) Streamlined module files reproducing the error (2) A file was missing on this test. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 Regression] write_atom(): Writing negative integer
--- Comment #8 from n dot pinhao at netvisao dot pt 2009-03-18 17:48 --- The code compiles with gfortran 4.2 without problems. -- n dot pinhao at netvisao dot pt changed: What|Removed |Added CC||n dot pinhao at netvisao dot ||pt http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 Regression] write_atom(): Writing negative integer
--- Comment #7 from n dot pinhao at netvisao dot pt 2009-03-18 17:44 --- Created an attachment (id=17489) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17489&action=view) Streamlined module files reproducing the error (2) Test files with a corrected version of MpkData.f95. With gfortran 4.3.2 in i486 both MpkCommon.f95 and MpkBase.f95 files compile without errors but the instruction "gfortran -c MpkData.f95" produces the following error message: Fatal Error: Reading module pkbase at line 22 column 20: Integer overflow -- n dot pinhao at netvisao dot pt changed: What|Removed |Added Attachment #17488|0 |1 is obsolete|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39489
[Bug fortran/39489] [4.3 Regression] write_atom(): Writing negative integer
--- Comment #6 from dfranke at gcc dot gnu dot org 2009-03-18 16:35 --- With 4.3.4 (20090318) I get: $> gfortran-4.3 -o test MpkCommon.f95 MpkBase.f95 MpkData.f95 teste.f95 MpkBase.f95:831.17: END MODULE pkBase 1 Internal Error at (1): write_atom(): Writing negative integer Fatal Error: Reading module pkbase at line 358 column 47: Expected integer Fatal Error: Reading module pkbase at line 358 column 47: Expected integer but 4.2 (20090203) and 4.4 (20090317, to be released soonish) give: $> gfortran-svn -o test MpkCommon.f95 MpkBase.f95 MpkData.f95 teste.f95 MpkData.f95:598.70: IF( p_energy%value == 0 ) p_energy%value = Species(j)%p_energy 1 Error: 'p_energy' at (1) is not a member of the 'particle' structure MpkData.f95:680.60: initial_conc%value, mpolar, data_file, gains, losses ) 1 Error: Too many components in structure constructor at (1)! MpkData.f95:735.34: ELSE IF (Species(i)%constant) THEN 1 Error: 'constant' at (1) is not a member of the 'particle' structure MpkData.f95:739.33: ELSE IF( Species(i)%cascade ) THEN 1 Error: 'cascade' at (1) is not a member of the 'particle' structure MpkData.f95:774.29: IF (Species(i)%constant) THEN 1 Error: 'constant' at (1) is not a member of the 'particle' structure MpkData.f95:777.36: Species(i)%name /= 'e') THEN 1 Error: Unexpected ELSE IF statement at (1) MpkData.f95:783.43: ELSE IF( Species(i)%name == 'e') THEN 1 Error: Unexpected ELSE IF statement at (1) MpkData.f95:785.58: ELSE IF( INDEX(Species(i)%name, 'photon') /= 0) THEN 1 Error: Unexpected ELSE IF statement at (1) MpkData.f95:787.33: ELSE IF( Species(i)%cascade) THEN 1 Error: 'cascade' at (1) is not a member of the 'particle' structure MpkData.f95:790.65: ( Species(i)%v == -1 .and. Species(i)%energy > 0 ) ) THEN 1 Error: Unexpected ELSE IF statement at (1) MpkData.f95:792.47: ELSE ! .not. Species(i)%constant 1 Error: Unexpected ELSE statement at (1) MpkData.f95:794.9: END IF 1 Error: Expecting END DO statement at (1) MpkData.f95:2061.55: mask=Kreac(i)%Nreactants(:)>0) )%p_energy ) & 1 Error: 'p_energy' at (1) is not a member of the 'particle' structure MpkData.f95:2091.54: mask=Kreac(i)%Nproducts(:)>0) )%p_energy ) + & 1 Error: 'p_energy' at (1) is not a member of the 'particle' structure MpkData.f95:2112.51: mask=Kreac(i)%Nproducts(:)>0))%p_energy ) + & 1 Error: 'p_energy' at (1) is not a member of the 'particle' structure MpkData.f95:2394.75: Index = i; name = Species(i)%name; constant = Species(i)%constant 1 Error: 'constant' at (1) is not a member of the 'particle' structure MpkData.f95:2395.38: cascade = Species(i)%cascade; charge = Species(i)%charge 1 Error: 'cascade' at (1) is not a member of the 'particle' structure MpkData.f95:2397.40: p_energy = Species(i)%p_energy; energy = Species(i)%energy 1 Error: 'p_energy' at (1) is not a member of the 'particle' structure MpkData.f95:93.30: call pkReadData( UI, FMT, IOError(3) ) 1 Warning: Actual argument contains too few elements for dummy argument 'iostat' (1/3) at (1) MpkData.f95:95.32: call pkReadData( UI, iostat=IOError(3) ) 1 Warning: Actual argument contains too few elements for dummy argument 'iostat' (1/3) at (1) As the error does not occur in trunk, I believe it is unlikely that it will be fixed in the branch. -- dfranke at gcc dot gnu dot org changed: What|Removed |Added Status|WAITING |NEW Ever Confirmed|0 |1 Known to fail||4.3.4 Known to work||4.2.5 4.4.0 Last reconfirmed|-00-00 00:00:00 |2009-03-18 16:35:20 date|| Summary|Error in module with|[4.3 Regression] |gfortran 4.3 in 32 bit |write_atom(): Writin
