blob: d52732ff2798c58e1a8e2d4a909cfb4c2a4acffb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
! { dg-do compile }
! { dg-options "-O0" }
! Tests patch for PR24158 - The module would compile, in spite
! of the recursion between the derived types. This would cause
! an ICE in the commented out main program. The standard demands
! that derived type components be already defined, to break
! recursive derived type definitions.
!
! Contributed by Paul Thomas <pault@gcc.gnu.org>
!
module snafu
type :: a
integer :: v
type(b) :: i ! { dg-error "not been previously defined" }
end type a
type :: b
type(a) :: i
end type b
type (a) :: foo
end module snafu
! use snafu
! foo%v = 1
! end
|
