------- Comment #9 from pinskia at gcc dot gnu dot org 2008-12-27 06:53 ------- (In reply to comment #1) > > #define BUF ((uip_tcpip_hdr *)&uip_buf[UIP_LLH_LEN]) > Right there is an alias violation.
More than that this is an alignment violation. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33111
