diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/null_7.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/null_7.f90 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/null_7.f90 b/gcc/testsuite/gfortran.dg/null_7.f90 new file mode 100644 index 00000000000..d6d77d2b0a4 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/null_7.f90 @@ -0,0 +1,20 @@ +! { dg-do compile } +! +! PR fortran/55763 +! + +implicit none +integer, pointer :: x +class(*), pointer :: y +integer, pointer :: p1 => null(x) ! { dg-error "NULL.. initialization at .1. may not have MOLD" } +integer, pointer :: p2 => null(mold=x) ! { dg-error "NULL.. initialization at .1. may not have MOLD" } +class(*), pointer :: p3 =>null(x) ! { dg-error "NULL.. initialization at .1. may not have MOLD" } +type t + real, pointer :: a1 => null(x) ! { dg-error "NULL.. initialization at .1. may not have MOLD" } + real, pointer :: a2 => null ( mold = x) ! { dg-error "NULL.. initialization at .1. may not have MOLD" } + class(*), pointer :: a3 => null(mold = x ) ! { dg-error "NULL.. initialization at .1. may not have MOLD" } +end type t + +x => null(x) ! OK +y => null(y) ! OK +end |