#include "io.h" | |
int main(void) | |
{ | |
long long rd, rs, rt; | |
long long res; | |
rs = 0x1234567887654321; | |
rt = 0xabcdef9812345678; | |
res = 0x87654321abcdef98; | |
__asm | |
("packrl.pw %0, %1, %2\n\t" | |
: "=r"(rd) | |
: "r"(rs), "r"(rt) | |
); | |
if (rd != res) { | |
printf("packrl.pw error\n"); | |
return -1; | |
} | |
return 0; | |
} |