gcc/testsuite/gfortran.dg/f2c_8.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-ff2c" }
   3 ! PR 25392
   4 ! Verify that the type of the result variable matches the declared
   5 ! type of the function.  The actual type of the function may be
   6 ! different for f2c calling conventions.
   7 real function goo () result (foo)
   8   real x
   9   foo = sign(foo, x)
  10 end
  11
  12 real function foo ()
  13   real x
  14   foo = sign(foo, x)
  15 end
  16