1! RUN: %f18 -h 2>&1 | FileCheck %s 2! RUN: %f18 -help 2>&1 | FileCheck %s 3! RUN: %f18 --help 2>&1 | FileCheck %s 4! RUN: %f18 -? 2>&1 | FileCheck %s 5 6! CHECK: f18: LLVM Fortran compiler 7 8! CHECK: -help print this again 9! CHECK: Unrecognised options are passed through to the external compiler 10! CHECK: set by F18_FC (see defaults). 11