http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49271
Summary: Compiler crashed and asked me to submit a report Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org ReportedBy: co...@san.rr.com Created attachment 24419 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24419 f90 source code that tries to use fopen and get the handle I am a newbie to trying to access C structures from Fortran and tried using a%b to get the unit number from FILE structure. I am sure the problem is mine and not the compiler but the output was: oz-2:gert_library hugh$ gfortran testcfopen.f90 f951: internal compiler error: in gfc_find_typebound_proc, at fortran/symbol.c:4446 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. The code (probably terrible) is attached. Hugh McCutchen