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! PR target/35662
! { dg-do run }
! { dg-options "-O1" }
subroutine f(x, y, z)
real, intent (in) :: x
real, intent (out) :: y, z
y = sin (x)
z = cos (x)
end subroutine f
program pr35662
real :: x, y, z
x = 3.1415926535897932384626433832795029
call f (x, y, z)
if (abs (y) > 1.0e-5 .or. abs (z + 1.0) > 1.0e-5) call abort
x = x / 2.0
call f (x, y, z)
if (abs (y - 1.0) > 1.0e-5 .or. abs (z) > 1.0e-5) call abort
end program pr35662
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