aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.8/gcc/testsuite/gfortran.dg/value_tests_f03.f90
blob: 652517361222126b4e2e74ef69cbfe1a399f625a (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
31
32
33
34
35
36
37
! { dg-do run }
program value_tests_f03
  use, intrinsic :: iso_c_binding
  real(c_double) :: myDouble
  interface
     subroutine value_test(myDouble) bind(c)
       use, intrinsic :: iso_c_binding
       real(c_double), value :: myDouble
     end subroutine value_test
  end interface

  myDouble = 9.0d0
  call value_test(myDouble)
end program value_tests_f03

subroutine value_test(myDouble) bind(c)
  use, intrinsic :: iso_c_binding
  real(c_double), value :: myDouble
  interface
     subroutine mySub(myDouble)
       use, intrinsic :: iso_c_binding
       real(c_double), value :: myDouble
     end subroutine mySub
  end interface

  myDouble = 10.0d0

  call mySub(myDouble)
end subroutine value_test

subroutine mySub(myDouble)
  use, intrinsic :: iso_c_binding
  real(c_double), value :: myDouble
  
  myDouble = 11.0d0
end subroutine mySub