1 #include "tests/asm.h" 2 #include <stdio.h> 3 4 double zzz; 5 6 int main ( void ) 7 { 8 zzz = 1.234; 9 printf("zzz = %f\n", zzz); 10 __asm__ __volatile__( 11 "finit\n\t" 12 "fldpi\n\t" 13 "fldl2e\n\t" 14 "pushl %esi\n\t" 15 "movl $0,%esi\n\t" 16 "add %esi,%esi\n\t" 17 "fcmovnu %st(1), %st(0)\n\t" 18 "fstl " VG_SYM(zzz) "\n\t" 19 "finit\n\t" 20 "popl %esi\n\t" 21 ); 22 printf("zzz = %f\n", zzz); 23 return 0; 24 } 25
