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! { dg-do run }
! { dg-options "-std=legacy" }
!
! Tests the fix for pr32613 - see:
! http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/495c154ee188d7f1/ea292134fe68b1d0#ea292134fe68b1d0
!
! Contributed by Al Greynolds <awgreynolds@earthlink.net>
!
program main
call something
end
subroutine something
! integer i !correct results from gfortran depend on this statement (before fix)
integer :: m = 0
character lit*1, line*100
lit(i) = line(i:i)
i = 1
n = 5
line = 'PZ0R1'
if (internal (1)) call abort ()
if (m .ne. 4) call abort ()
contains
logical function internal (j)
intent(in) j
do i = j, n
k = index ('RE', lit (i))
m = m + 1
if (k == 0) cycle
if (i + 1 == n) exit
enddo
internal = (k == 0)
end function
end
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