| 45,15 → 45,15 |
|---|
| #define PI_10e8 314159265 |
| |
| |
| #ifdef __ia32_ARCH_H__ |
| #ifdef KERN_ia32_ARCH_H_ |
| static inline double sqrt(double x) { double v; __asm__ ("fsqrt\n" : "=t" (v) : "0" (x)); return v; } |
| #endif |
| |
| #ifdef __amd64_ARCH_H__ |
| #ifdef KERN_amd64_ARCH_H_ |
| static inline double sqrt(double x) { double v; __asm__ ("fsqrt\n" : "=t" (v) : "0" (x)); return v; } |
| #endif |
| |
| #ifdef __ia64_ARCH_H__ |
| #ifdef KERN_ia64_ARCH_H_ |
| static inline long double sqrt(long double a) |
| { |
| long double x = 1; |
| 105,7 → 105,7 |
|---|
| static void pi(void *data) |
| { |
| |
| #ifdef __ia64_ARCH_H__ |
| #ifdef KERN_ia64_ARCH_H_ |
| #undef PI_10e8 |
| #define PI_10e8 3141592 |
| #endif |
| 134,7 → 134,7 |
|---|
| pi = 2 * n * ad; |
| } |
| |
| #ifdef __ia64_ARCH_H__ |
| #ifdef KERN_ia64_ARCH_H_ |
| if((int)(1000000*pi)!=PI_10e8) |
| panic("tid%d: pi*10e8=%zd should be %zd\n", THREAD->tid, (unative_t) (1000000*pi),(unative_t) (PI_10e8/100)); |
| #else |