Subversion Repositories openrisc

// { dg-do run  }

// { dg-options "-fshort-enums" }

// On ARM EABI targets this testcase will cause a warning to be emitted

// whilst EABI attributes are being merged at link time unless

// the --no-enum-size-warning option is passed to the linker.  Whilst the

// enum-size attributes should only be emitted if there are values of

// enum type that can escape the compilation unit, gcc cannot currently

// detect this; if this facility is added then this linker option should

// not be needed.  arm-*-linux*eabi should be a good approximation to

// those platforms where the EABI supplement defines enum values to be

// 32 bits wide.

// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } }

// GROUPS passed enums

  extern "C" int printf (const char *, ...);

  enum E { A = 0x80000000, B = 0 };

  main()

  {

    if (sizeof (E) != 4)

        { printf ("FAIL\n"); return 1; }

    else

        printf ("PASS\n");

    return 0;

  }