summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gfortran.dg/warn_intent_out_not_set.f90
blob: 76c62eaec34630648ab06bf66056c09ab8618e16 (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
25
26
27
28
29
30
! { dg-do compile }
! { dg-options "-c -Wall" }
!
! PR fortran/42360
!
MODULE m
  TYPE :: t1
    INTEGER :: a = 42, b
  END TYPE

  TYPE :: t2
    INTEGER :: a, b
  END TYPE

CONTAINS
  SUBROUTINE sub1(x)             ! no warning, default initializer
    type(t1), intent(out) :: x
  END SUBROUTINE

  SUBROUTINE sub2(x)             ! no warning, initialized
    type(t2), intent(out) :: x
    x%a = 42
  END SUBROUTINE

  SUBROUTINE sub3(x)             ! { dg-warning "not set" }
    type(t2), intent(out) :: x
  END SUBROUTINE
END MODULE

! { dg-final { cleanup-modules "m" } }