The following: unsigned short int x= 1234; x= __bswap_constant_16(x);
Will throw the warning. To fix, you need to change: #define __bswap_constant_16(x) \ ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)) To: #define __bswap_constant_16(x) \ ((((x) >> 8) & 0xff) | (unsigned short int)(((x) & 0xff) << 8)) -Eric -- To UNSUBSCRIBE, email to debian-gcc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org