amask              99 libavcodec/alpha/asm.h #define amask           __builtin_alpha_amask
amask             113 libavcodec/alpha/asm.h #define amask(a)     ({ uint64_t __r; __asm__ ("amask   %1,%0"      : "=r" (__r) : "rI"  (a));           __r; })