1! { dg-do compile }
2! Test the fix for the fifth problem in PR40011, where the
3! entries were not resolved, resulting in a segfault.
4!
5! Contributed by Dominique d'Humieres <dominiq@lps.ens.fr>
6!
7recursive function fac(i) result (res)
8  integer :: i, j, k, res
9  k = 1
10  goto 100
11entry bifac(i,j) result (res)
12  k = j
13100 continue
14  if (i < k) then
15    res = 1
16  else
17    res = i * bifac(i-k,k)
18  end if
19end function
20
21program test
22  external fac
23  external bifac
24  integer :: fac, bifac
25  print *, fac(5)
26  print *, bifac(5,2)
27  print*, fac(6)
28  print *, bifac(6,2)
29  print*, fac(0)
30  print *, bifac(1,2)
31end program test
32