[Bug other/109189] Format string warnings in gcc/config/h8300/h8300.cc under MigW-W64/MSYS2

[jdx at o2 dot pl]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109189

--- Comment #1 from Jan Dubiec <jdx at o2 dot pl> ---
BTW, it would be nice if someone experienced could inspect lines 1547–1553,
1572–1578 and 1751–1757 in that file. These ranges contain code which looks
like this:

        case CONST_DOUBLE:
          {
            long val;
            REAL_VALUE_TO_TARGET_SINGLE (*CONST_DOUBLE_REAL_VALUE (x), val);
            fprintf (file, "#%ld", ((val >> 16) & 0xffff));
            break;
          }

They seem kinda suspicious to me.