flang/test/Preprocessing/pp047.F

! RUN: %flang -E %s 2>&1 | FileCheck %s
#define FOO BAR
#define FO BA
#define OO AR
! CHECK: print *,BAR, 1
      print *,
     +FOO
     +, 1
      print *,
! CHECK: print *,FAR, 2
     +F
     +OO
     +, 2
! CHECK: print *,BAO, 3
      print *,
     +FO
     +O
     +, 3
! CHECK: print *,BAR, 4
      print *,
     +F
     +O
     +O
     +, 4
      end