gcc/testsuite/gfortran.dg/boz_8.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-std=f2003" }
   3 !
   4 ! PR fortran/34342
   5 !
   6 ! Diagnose BOZ literal for non-integer variables in
   7 ! a DATA statement. Cf. Fortran 2003, 5.2.5 DATA statement:
   8 ! "If a data-stmt-constant is a boz-literal-constant, the
   9 !  corresponding variable shall be of type integer."
  10 !
  11 real :: r
  12 integer :: i
  13 data i/z'111'/, r/z'4455'/ ! { dg-error "BOZ literal at .1. used to initialize non-integer variable 'r'" }
  14 r = z'FFFF' ! { dg-error "outside a DATA statement" }
  15 i = z'4455' ! { dg-error "outside a DATA statement" }
  16 r = real(z'FFFFFFFFF') ! { dg-error "is too large" }
  17 end