1 2 /* Test case for http://bugs.kde.org/show_bug.cgi?id=157748 */ 3 4 #include <stdio.h> 5 6 int arr[3]; 7 8 int main ( void ) 9 { 10 /* eax points at arr[0] */ 11 __asm__ __volatile__( 12 "movl %%esp,0(%%eax)\n\t" 13 "pushfw\n\t" 14 "movl %%esp,4(%%eax)\n\t" 15 "popfw\n\t" 16 "movl %%esp,8(%%eax)\n" 17 : /*out*/ : /*in*/ "a"(&arr) : /*trash*/ "memory","cc" 18 ); 19 20 printf("%x %x %x\n", arr[0]-arr[0], arr[0]-arr[1], arr[0]-arr[2]); 21 return 0; 22 } 23
