diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/proc_ptr_15.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/proc_ptr_15.f90 | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/proc_ptr_15.f90 b/gcc/testsuite/gfortran.dg/proc_ptr_15.f90 new file mode 100644 index 000000000..3d37ee2d9 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/proc_ptr_15.f90 @@ -0,0 +1,35 @@ +! { dg-do compile } +! +! PR 39735: procedure pointer assignments: return value is not checked +! +! Contributed by Janus Weil <janus@gcc.gnu.org> + +implicit none +procedure(real(4)), pointer :: p1 +procedure(integer), pointer :: p2 +procedure(sub), pointer :: p3 +procedure(), pointer :: p4 +procedure(real(8)),pointer :: p5 +real(4), external, pointer :: p6 + +! valid +p2 => iabs +p3 => sub +p4 => p3 +p6 => p1 + +! invalid +p1 => iabs ! { dg-error "Type/kind mismatch in return value" } +p1 => p2 ! { dg-error "Type/kind mismatch in return value" } +p1 => p5 ! { dg-error "Type/kind mismatch in return value" } +p6 => iabs ! { dg-error "Type/kind mismatch in return value" } +p4 => p2 ! { dg-error "is not a subroutine" } + +contains + + subroutine sub(i) + integer :: i + end subroutine + +end + |