diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/proc_ptr_comp_pass_4.f90')
-rw-r--r-- | gcc/testsuite/gfortran.dg/proc_ptr_comp_pass_4.f90 | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/proc_ptr_comp_pass_4.f90 b/gcc/testsuite/gfortran.dg/proc_ptr_comp_pass_4.f90 new file mode 100644 index 000000000..0a28b5340 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/proc_ptr_comp_pass_4.f90 @@ -0,0 +1,75 @@ +! { dg-do compile } +! +! PR 39630: [F03] Procedure Pointer Components with PASS +! +! Contributed by Janus Weil <janus@gcc.gnu.org> + +module m + + type :: t0 + procedure() :: p0 ! { dg-error "POINTER attribute is required for procedure pointer component" } + end type + + type :: t1 + integer :: i + procedure(foo1), pointer :: f1 ! { dg-error "must be scalar" } + end type + + type :: t2 + integer :: i + procedure(foo2), pointer :: f2 ! { dg-error "may not have the POINTER attribute" } + end type + + type :: t3 + integer :: i + procedure(foo3), pointer :: f3 ! { dg-error "may not be ALLOCATABLE" } + end type + + type :: t4 + procedure(), pass(x), pointer :: f4 ! { dg-error "NOPASS or explicit interface required" } + procedure(real), pass(y), pointer :: f5 ! { dg-error "NOPASS or explicit interface required" } + procedure(foo6), pass(c), pointer :: f6 ! { dg-error "has no argument" } + end type + + type :: t7 + procedure(foo7), pass, pointer :: f7 ! { dg-error "must have at least one argument" } + end type + + type :: t8 + procedure(foo8), pass, pointer :: f8 ! { dg-error "must be of the derived type" } + end type + +contains + + subroutine foo1 (x1,y1) + type(t1) :: x1(:) + type(t1) :: y1 + end subroutine + + subroutine foo2 (x2,y2) + type(t2),pointer :: x2 + type(t2) :: y2 + end subroutine + + subroutine foo3 (x3,y3) + type(t3),allocatable :: x3 + type(t3) :: y3 + end subroutine + + real function foo6 (a,b) + real :: a,b + foo6 = 1. + end function + + integer function foo7 () + foo7 = 2 + end function + + character function foo8 (i) + integer :: i + end function + +end module m + +! { dg-final { cleanup-modules "m" } } + |