[Bug c/57647] lvalue required as increment operand

[sch...@linux-m68k.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57647

--- Comment #8 from Andreas Schwab <sch...@linux-m68k.org> ---
Postfix operators bind stronger than cast operators.  If you need help on the C
language then bugzilla is not the right place.