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
38
39
40
41
42
43
44
45
46
47
|
! { dg-do run }
! { dg-options "-fdec-structure -finit-derived -finit-integer=42 -finit-real=nan -finit-logical=true -finit-character=32" }
! { dg-add-options ieee }
!
! Test -finit-derived with DEC structure and union.
!
subroutine dummy(i1,r1,c1,l1,i2,r2,c2,l2)
implicit none
integer, intent(in) :: i1
real, intent(in) :: r1
character, intent(in) :: c1
logical, intent(in) :: l1
integer, intent(inout) :: i2
real, intent(inout) :: r2
character, intent(inout) :: c2
logical, intent(inout) :: l2
print *, i1, i2, l1, l2, ichar(c1), ichar(c2), r1, r2
if ( i1 .ne. 42 .or. i2 .ne. 42 ) STOP 1
if ( (.not. l1) .or. (.not. l2) ) STOP 2
if ( c1 .ne. achar(32) .or. c2 .ne. achar(32) ) STOP 3
if ( (.not. isnan(r1)) .or. (.not. isnan(r2)) ) STOP 4
end subroutine
! Nb. the current implementation decides the -finit-* flags are meaningless
! with components of a union, so we omit the union test here.
structure /s2/
integer i2
real r2
character c2
logical l2
end structure
structure /s1/
logical l1
real r1
character c1
integer i1
record /s2/ y
end structure
record /s1/ x
call dummy (x.i1, x.r1, x.c1, x.l1, x.y.i2, x.y.r2, x.y.c2, x.y.l2)
end
|
