I tried the "as" wrapper with gcc version 4.7.0 20110926 (experimental) (GCC) and got a error: invalid instruction mnemonic 'vcvttss2siq' vcvttss2siq %xmm0, %rax
so it seems that clang is not complete (or gcc mnemonic not fully conformant) vincenzo _______________________________________________ macports-dev mailing list macports-dev@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macports-dev