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! { dg-do link }
!
! PR fortran/40571
!
! This test case adds check for the new Fortran 2008 array parameters
! in ISO_FORTRAN_ENV: integer_kinds, logical_kinds, character_kinds,
! and real_kinds.
!
! The test thus also checks that the values of the parameter are used
! and no copy is made. (Cf. PR 44856.)
program test
use iso_fortran_env, only: integer_kinds, character_kinds
implicit none
integer :: aaaa(2),i
i=1
print *, integer_kinds
print *, integer_kinds(1)
print *, (integer_kinds)
print *, (integer_kinds + 1)
print *, integer_kinds(1:2)
print *, integer_kinds(i)
aaaa = character_kinds
aaaa(1:2) = character_kinds(1:2)
aaaa(i) = character_kinds(i)
aaaa = character_kinds + 0
aaaa(1:2) = character_kinds(1:2) + 0
aaaa(i) = character_kinds(i) + 0
end program test
subroutine one()
use iso_fortran_env, only: ik => integer_kinds, ik2 => integer_kinds
implicit none
if (any (ik /= ik2)) call never_call_me()
end subroutine one
subroutine two()
use iso_fortran_env
implicit none
! Should be 1, 2, 4, 8 and possibly 16
if (size (integer_kinds) < 4) call never_call_me()
if (any (integer_kinds(1:4) /= [1,2,4,8])) call never_call_me()
if (any (integer_kinds /= logical_kinds)) call never_call_me()
if (size (character_kinds) /= 2) call never_call_me()
if (any (character_kinds /= [1,4])) call never_call_me()
if (size (real_kinds) < 2) call never_call_me()
if (any (real_kinds(1:2) /= [4,8])) call never_call_me()
end subroutine two
subroutine three()
use iso_fortran_env
integer :: i, j(2)
i = real_kinds(1)
j = real_kinds(1:2)
end subroutine three
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