1.1 --- a/src/os/bsd/vm/os_bsd.hpp Mon May 05 15:10:43 2014 +0200
1.2 +++ b/src/os/bsd/vm/os_bsd.hpp Fri Apr 25 07:40:33 2014 +0200
1.3 @@ -58,7 +58,13 @@
1.4 // For signal flags diagnostics
1.5 static int sigflags[MAXSIGNUM];
1.6
1.7 +#ifdef __APPLE__
1.8 + // mach_absolute_time
1.9 + static mach_timebase_info_data_t _timebase_info;
1.10 + static volatile uint64_t _max_abstime;
1.11 +#else
1.12 static int (*_clock_gettime)(clockid_t, struct timespec *);
1.13 +#endif
1.14
1.15 static GrowableArray<int>* _cpu_to_node;
1.16
1.17 @@ -135,11 +141,11 @@
1.18 static void clock_init(void);
1.19
1.20 static inline bool supports_monotonic_clock() {
1.21 +#ifdef __APPLE__
1.22 + return true;
1.23 +#else
1.24 return _clock_gettime != NULL;
1.25 - }
1.26 -
1.27 - static int clock_gettime(clockid_t clock_id, struct timespec *tp) {
1.28 - return _clock_gettime ? _clock_gettime(clock_id, tp) : -1;
1.29 +#endif
1.30 }
1.31
1.32 // Stack repair handling
