1#include<stdio.h> 2#include<assert.h> 3 4int main() 5{ 6 int rd, rt; 7 int result; 8 9 rt = 0x12345678; 10 result = 0x02060A0F; 11 12 __asm 13 ("shra.qb %0, %1, 0x03\n\t" 14 : "=r"(rd) 15 : "r"(rt) 16 ); 17 assert(rd == result); 18 19 rt = 0x87654321; 20 result = 0xF00C0804; 21 22 __asm 23 ("shra.qb %0, %1, 0x03\n\t" 24 : "=r"(rd) 25 : "r"(rt) 26 ); 27 assert(rd == result); 28 29 return 0; 30} 31