diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/bind_c_dts_3.f03')
-rw-r--r-- | gcc/testsuite/gfortran.dg/bind_c_dts_3.f03 | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/bind_c_dts_3.f03 b/gcc/testsuite/gfortran.dg/bind_c_dts_3.f03 new file mode 100644 index 000000000..fa54fb761 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/bind_c_dts_3.f03 @@ -0,0 +1,39 @@ +! { dg-do compile } +module bind_c_dts_3 +use, intrinsic :: iso_c_binding +implicit none + +TYPE, bind(c) :: t + integer(c_int) :: i +end type t + +type :: my_c_type_0 ! { dg-error "must have the BIND attribute" } + integer(c_int) :: i +end type my_c_type_0 + +type, bind(c) :: my_c_type_1 ! { dg-error "BIND.C. derived type" } + type(my_c_type_0) :: my_nested_type + type(c_ptr) :: c_address + integer(c_int), pointer :: j ! { dg-error "cannot have the POINTER" } +end type my_c_type_1 + +type, bind(c) :: t2 ! { dg-error "BIND.C. derived type" } + type (t2), pointer :: next ! { dg-error "cannot have the POINTER" } +end type t2 + +type, bind(c):: t3 ! { dg-error "BIND.C. derived type" } + type(t), allocatable :: c(:) ! { dg-error "cannot have the ALLOCATABLE" } +end type t3 + +contains + subroutine sub0(my_type, expected_value) bind(c) + type(my_c_type_1) :: my_type + integer(c_int), value :: expected_value + + if (my_type%my_nested_type%i .ne. expected_value) then + call abort () + end if + end subroutine sub0 +end module bind_c_dts_3 + +! { dg-final { cleanup-modules "bind_c_dts_3" } } |