src/share/vm/runtime/os.hpp
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rev 6280 : 8040140: System.nanoTime() is slow and non-monotonic on OS X
6864866: add a flag to use result of gethrtime() directly in os::getTimeNanos() on Solaris
Reviewed-by: sspitsyn, shade, dholmes
@@ -46,10 +46,13 @@
# include <setjmp.h>
#endif
#ifdef TARGET_OS_FAMILY_bsd
# include "jvm_bsd.h"
# include <setjmp.h>
+# ifdef __APPLE__
+# include <mach/mach_time.h>
+# endif
#endif
class AgentLibrary;
// os defines the interface to operating system; this includes traditional