| void yo() { | |
| double __x; | |
| register long double __value; | |
| register int __ignore; | |
| unsigned short int __cw; | |
| unsigned short int __cwtmp; | |
| __asm __volatile ("fnstcw %3\n\t" | |
| "movzwl %3, %1\n\t" | |
| "andl $0xf3ff, %1\n\t" | |
| "orl $0x0400, %1\n\t" /* rounding down */ | |
| "movw %w1, %2\n\t" | |
| "fldcw %2\n\t" | |
| "frndint\n\t" | |
| "fldcw %3" | |
| : "=t" (__value), "=&q" (__ignore), "=m" (__cwtmp), | |
| "=m" (__cw) | |
| : "0" (__x)); | |
| } |