http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54618
--- Comment #12 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-09-30 17:01:26 UTC --- (In reply to comment #11) > With the patch in comment #10, gfortran (otherwise clean r191847) miscompiles > gfortran.dg/class_array_7.f03. Seems to be fixed by my much extended local version (which still has some issues related to polymorphic coarrays). The following issue I see, however, also with GCC 4.7. I think it should be investigated and seems to be unrelated to my patch: > ==96855== Invalid read of size 4 > ==96855== at 0x100001782: __realloc_MOD_assign (class_array_7_db.f90:25) > ==96855== by 0x100001685: __realloc_MOD_reallocate > (class_array_7_db.f90:34)