gcc/testsuite/g77.f-torture/noncompile/19990218-1.f

   1         double precision function fun(a,b)
   2         double precision a,b
   3         print*,'in sub: a,b=',a,b
   4         fun=a*b
   5         print*,'in sub: fun=',fun
   6         return
   7         end
   8         program test
   9         double precision a,b,c
  10         data a,b/1.0d-46,1.0d0/
  11         c=fun(a,b)
  12         print*,'in main: fun=',c
  13         end