63 lines
1.3 KiB
Fortran
63 lines
1.3 KiB
Fortran
! { dg-do run }
|
|
! Test the fix for pr22146, where and elemental subroutine with
|
|
! array actual arguments would cause an ICE in gfc_conv_function_call.
|
|
! The module is the original test case and the rest is a basic
|
|
! functional test of the scalarization of the function call.
|
|
!
|
|
! Contributed by Erik Edelmann <erik.edelmann@iki.fi>
|
|
! and Paul Thomas <pault@gcc.gnu.org>
|
|
|
|
module pr22146
|
|
|
|
contains
|
|
|
|
elemental subroutine foo(a)
|
|
integer, intent(out) :: a
|
|
a = 0
|
|
end subroutine foo
|
|
|
|
subroutine bar()
|
|
integer :: a(10)
|
|
call foo(a)
|
|
end subroutine bar
|
|
|
|
end module pr22146
|
|
|
|
use pr22146
|
|
real, dimension (2) :: x, y
|
|
real :: u, v
|
|
x = (/1.0, 2.0/)
|
|
u = 42.0
|
|
|
|
call bar ()
|
|
|
|
! Check the various combinations of scalar and array.
|
|
call foobar (x, y)
|
|
if (any(y.ne.-x)) call abort ()
|
|
|
|
call foobar (u, y)
|
|
if (any(y.ne.-42.0)) call abort ()
|
|
|
|
call foobar (u, v)
|
|
if (v.ne.-42.0) call abort ()
|
|
|
|
v = 2.0
|
|
call foobar (v, x)
|
|
if (any(x /= -2.0)) call abort ()
|
|
|
|
! Test an expression in the INTENT(IN) argument
|
|
x = (/1.0, 2.0/)
|
|
call foobar (cos (x) + u, y)
|
|
if (any(abs (y + cos (x) + u) .gt. 4.0e-6)) call abort ()
|
|
|
|
contains
|
|
|
|
elemental subroutine foobar (a, b)
|
|
real, intent(IN) :: a
|
|
real, intent(out) :: b
|
|
b = -a
|
|
end subroutine foobar
|
|
end
|
|
|
|
! { dg-final { cleanup-modules "pr22146" } }
|