[Bug fortran/29975] New: [metabug] ICEs with CP2K

["jv244 at cam dot ac dot uk" <gcc-bugzilla at gcc dot gnu dot org>]

I'm trying to compile CP2K with gfortran (yesterday's mainline), but I'm
experiencing ICEs. Since it seems to be happening more often with CP2K I've
added this metabug.

the first one I see is:

gfortran -c all_cp2k_gfortran.f90
all_cp2k_gfortran.f90: In function âpw_sumupâ:
all_cp2k_gfortran.f90:128714: internal compiler error: in build_int_cst_wide,
at tree.c:852
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

the file is to large to be attached in bugzilla, but I've made it available
(temporarily) for download:

http://www.pci.unizh.ch/vandevondele/tmp/all_cp2k_gfortran.f90.gz

it might be a good idea to add it to some gfortran testsuite. People that
prefer more managable sources can get it from
http://cp2k.berlios.de/download.html
plus instructions on how to run the CP2K testsuite (all tests should pass with
gfortran, http://cp2k.berlios.de/regtest.html).


-- 
           Summary: [metabug] ICEs with CP2K
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jv244 at cam dot ac dot uk


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29975