gcc/testsuite/gfortran.dg/intrinsic_verify_1.f90

   1 ! { dg-do run }
   2 ! Test the verify intrinsic.  We were ignoring the last character.
   3 program prog
   4   character(len=1) :: c1
   5   character(len=4) :: c4
   6   c1 = "E"
   7   if (verify(c1, "1") .ne. 1) STOP 1
   8   c4 = "ABBA"
   9   if (verify(c4, "A") .ne. 2) STOP 2
  10   if (verify(c4, "A", back = .true.) .ne. 3) STOP 3
  11   if (verify(c4, "AB") .ne. 0) STOP 4
  12 end program