http://gcc.gnu.org/ml/fortran/2005-04/msg00089.html
program arith_if ! Submitted by Walt Brainerd, The Fortran Company ! GNU Fortran 95 (GCC 4.1.0 20050322 (experimental)) ! Windows XP ! Obsolescent feature not detected integer :: I = 1 if( I ) 10, 20, 30 10 stop 10 20 stop 20 30 stop 30 end program arith_if -- Summary: Arithmetic if not flagged obsolete Product: gcc Version: 4.0.0 Status: UNCONFIRMED Keywords: diagnostic Severity: minor Priority: P2 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tobi at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20777