diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/iso_fortran_env_5.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/iso_fortran_env_5.f90 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/iso_fortran_env_5.f90 b/gcc/testsuite/gfortran.dg/iso_fortran_env_5.f90 new file mode 100644 index 000000000..92c2e40de --- /dev/null +++ b/gcc/testsuite/gfortran.dg/iso_fortran_env_5.f90 @@ -0,0 +1,27 @@ +! { dg-do compile } +! { dg-options "-O2 -fdump-tree-original" } +! +! Check for new F2008 integer constants, needed for +! coarray support (cf. PR fortran/18918) +! + +USE iso_fortran_env +implicit none +integer :: i +integer(kind=ATOMIC_INT_KIND) :: atomic_int +logical(kind=ATOMIC_LOGICAL_KIND) :: atomic_bool + +i = 0 +if (IOSTAT_INQUIRE_INTERNAL_UNIT <= 0) call abort() +if (IOSTAT_INQUIRE_INTERNAL_UNIT == STAT_STOPPED_IMAGE) call abort() +if (STAT_STOPPED_IMAGE <= 0) call abort() + +if ((STAT_LOCKED_OTHER_IMAGE == STAT_LOCKED) & + .or.(STAT_LOCKED_OTHER_IMAGE == STAT_UNLOCKED)) call abort() +if (STAT_LOCKED == STAT_UNLOCKED) call abort() + +end + +! { dg-final { scan-tree-dump-times "abort" 0 "original" } } +! { dg-final { cleanup-tree-dump "original" } } + |