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! { dg-do run }
! PR38119 - The scalarizer got the loop size wrong
! for the temporary coming from the call to 'same'.
!
! Contributed by Mikael Morin <mikael.morin@tele2.fr>
! based on a program by Vivek Rao.
!
module bar
implicit none
character(len = 2) :: c(1)
contains
elemental function trim_append (xx,yy) result(xy)
character (len = *), intent(in) :: xx,yy
character (len = len (xx) + len (yy)) :: xy
xy = trim (xx) // trim (yy)
end function trim_append
function same(xx) result(yy)
character (len = *), intent(in) :: xx(:)
character (len = len (xx)) :: yy(size (xx))
yy = xx
end function same
subroutine xmain()
c = trim_append(["a"],same(["b"])) ! The problem occurred here
end subroutine xmain
end module bar
use bar
call xmain
if (c(1) .ne. "ab") call abort
end
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