"shll $3,%%edi\n\t"
"addl %%edi,%%edx"
:"=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2)
- :"1" ((size + 31) >> 5), "2" (addr), "b" (addr));
+ :"1" ((size + 31) >> 5), "2" (addr), "b" (addr) : "memory");
return res;
}
"shll $3,%%edi\n\t"
"addl %%edi,%%eax"
:"=a" (res), "=&c" (d0), "=&D" (d1)
- :"1" ((size + 31) >> 5), "2" (addr), "b" (addr));
+ :"1" ((size + 31) >> 5), "2" (addr), "b" (addr) : "memory");
return res;
}