remove unused HP_TIMING_AVAIL and header

cleanup unused and unsupported code.

1 files changed, 0 insertions, 67 deletions

diff --git a/libpthread/nptl/pthread_clock_gettime.c b/libpthread/nptl/pthread_clock_gettime.c
deleted file mode 100644
index 35f8e8a05..000000000
--- a/libpthread/nptl/pthread_clock_gettime.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public License as
-   published by the Free Software Foundation; either version 2.1 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, see <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <stdlib.h>
-#include <time.h>
-#include "pthreadP.h"
-
-
-#if HP_TIMING_AVAIL
-int
-__pthread_clock_gettime (clockid_t clock_id, hp_timing_t freq,
-			 struct timespec *tp)
-{
-  hp_timing_t tsc;
-
-  /* Get the current counter.  */
-  HP_TIMING_NOW (tsc);
-
-  /* This is the ID of the thread we are looking for.  */
-  pid_t tid = ((unsigned int) clock_id) >> CLOCK_IDFIELD_SIZE;
-
-  /* Compute the offset since the start time of the process.  */
-  if (tid == 0 || tid == THREAD_GETMEM (THREAD_SELF, tid))
-    /* Our own clock.  */
-    tsc -= THREAD_GETMEM (THREAD_SELF, cpuclock_offset);
-  else
-    {
-      /* This is more complicated.  We have to locate the thread based
-	 on the ID.  This means walking the list of existing
-	 threads.  */
-      struct pthread *thread = __find_thread_by_id (tid);
-      if (thread == NULL)
-	{
-	  __set_errno (EINVAL);
-	  return -1;
-	}
-
-      /* There is a race here.  The thread might terminate and the stack
-	 become unusable.  But this is the user's problem.  */
-      tsc -= thread->cpuclock_offset;
-    }
-
-  /* Compute the seconds.  */
-  tp->tv_sec = tsc / freq;
-
-  /* And the nanoseconds.  This computation should be stable until
-     we get machines with about 16GHz frequency.  */
-  tp->tv_nsec = ((tsc % freq) * 1000000000ull) / freq;
-
-  return 0;
-}
-#endif