gcc/testsuite/gfortran.dg/iso_fortran_env_5.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-O2 -fdump-tree-original" }
   3 !
   4 ! Check for new F2008 integer constants, needed for
   5 ! coarray support (cf. PR fortran/18918)
   6 !
   7
   8 USE iso_fortran_env
   9 implicit none
  10 integer :: i
  11 integer(kind=ATOMIC_INT_KIND) :: atomic_int
  12 logical(kind=ATOMIC_LOGICAL_KIND) :: atomic_bool
  13
  14 i = 0
  15 if (IOSTAT_INQUIRE_INTERNAL_UNIT <= 0) STOP 1
  16 if (IOSTAT_INQUIRE_INTERNAL_UNIT == STAT_STOPPED_IMAGE) STOP 2
  17 if (STAT_STOPPED_IMAGE <= 0) STOP 3
  18
  19 if ((STAT_LOCKED_OTHER_IMAGE == STAT_LOCKED) &
  20     .or.(STAT_LOCKED_OTHER_IMAGE == STAT_UNLOCKED)) STOP 4
  21 if (STAT_LOCKED == STAT_UNLOCKED) STOP 5
  22
  23 end
  24
  25 ! { dg-final { scan-tree-dump-times "_gfortran_stop" 0 "original" } }
  26