With the test case 2 of bug http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42742 I get with
# gfortran -frecursive -fcheck=all -o writebug2 writebug2.f writebug2.f: In function 'MAIN__': writebug2.f:33:0: internal compiler error: in fold_binary_loc, at fold-const.c:10033 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. This is with gfortran 4.5.0 (20100107) A reduced test case is the most trivial fortran program: Just the line "END" The ICE depends on the options "-frecursive -fcheck=all" -- Summary: ICE at fold-const.c:10033 Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: manfred99 at gmx dot ch http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42772