gcc/testsuite/gfortran.dg/recursive_check_1.f

   1 ! { dg-do compile }
   2 ! PR fortran/26551
   3       SUBROUTINE SUB()
   4       CALL SUB() ! { dg-error "is not RECURSIVE" }
   5       END SUBROUTINE
   6
   7       FUNCTION FUNC() RESULT (FOO)
   8       INTEGER FOO
   9       FOO = FUNC() ! { dg-error "is not RECURSIVE" }
  10       END FUNCTION
  11
  12       SUBROUTINE SUB2()
  13       ENTRY ENT2()
  14       CALL ENT2() ! { dg-error "is not RECURSIVE" }
  15       END SUBROUTINE
  16
  17       function func2()
  18       integer func2
  19       func2 = 42
  20       return
  21       entry c() result (foo)
  22       foo = b() ! { dg-error "is not RECURSIVE" }
  23       return
  24       entry b() result (bar)
  25       bar = 12
  26       return
  27       end function