diff options
Diffstat (limited to 'openmp/runtime/src/z_Windows_NT_util.c')
| -rw-r--r-- | openmp/runtime/src/z_Windows_NT_util.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/openmp/runtime/src/z_Windows_NT_util.c b/openmp/runtime/src/z_Windows_NT_util.c index 26f91d10766..53b8eb8d746 100644 --- a/openmp/runtime/src/z_Windows_NT_util.c +++ b/openmp/runtime/src/z_Windows_NT_util.c @@ -140,7 +140,9 @@ static HMODULE kernel32 = NULL; static int __kmp_siginstalled[ NSIG ]; #endif +#if KMP_USE_MONITOR static HANDLE __kmp_monitor_ev; +#endif static kmp_int64 __kmp_win32_time; double __kmp_win32_tick; @@ -1195,6 +1197,15 @@ __kmp_read_system_time( double *delta ) } } +/* Return the current time stamp in nsec */ +kmp_uint64 +__kmp_now_nsec() +{ + LARGE_INTEGER now; + QueryPerformanceCounter(&now); + return 1e9 * __kmp_win32_tick * now.QuadPart; +} + /* ------------------------------------------------------------------------ */ /* ------------------------------------------------------------------------ */ @@ -1253,6 +1264,7 @@ __kmp_launch_worker( void *arg ) return exit_val; } +#if KMP_USE_MONITOR /* The monitor thread controls all of the threads in the complex */ void * __stdcall @@ -1362,6 +1374,7 @@ __kmp_launch_monitor( void *arg ) KMP_MB(); return arg; } +#endif void __kmp_create_worker( int gtid, kmp_info_t *th, size_t stack_size ) @@ -1455,6 +1468,7 @@ __kmp_still_running(kmp_info_t *th) { return (WAIT_TIMEOUT == WaitForSingleObject( th->th.th_info.ds.ds_thread, 0)); } +#if KMP_USE_MONITOR void __kmp_create_monitor( kmp_info_t *th ) { @@ -1525,6 +1539,7 @@ __kmp_create_monitor( kmp_info_t *th ) KA_TRACE( 10, ("__kmp_create_monitor: monitor created %p\n", (void *) th->th.th_info.ds.ds_thread ) ); } +#endif /* Check to see if thread is still alive. @@ -1641,6 +1656,7 @@ __kmp_reap_common( kmp_info_t * th ) KMP_MB(); /* Flush all pending memory write invalidates. */ } +#if KMP_USE_MONITOR void __kmp_reap_monitor( kmp_info_t *th ) { @@ -1677,6 +1693,7 @@ __kmp_reap_monitor( kmp_info_t *th ) KMP_MB(); /* Flush all pending memory write invalidates. */ } +#endif void __kmp_reap_worker( kmp_info_t * th ) |
