extwl 95 libavcodec/alpha/asm.h #define extwl(a, b) __builtin_alpha_extwl(a, (uint64_t) (b)) extwl 109 libavcodec/alpha/asm.h #define extwl(a, b) ({ uint64_t __r; __asm__ ("extwl %r1,%2,%0" : "=r" (__r) : "rJ" (a), "rI" (b)); __r; })