*** empty log message ***

1 files changed, 0 insertions, 179 deletions

diff --git a/src/fftw3/kernel/timer.c b/src/fftw3/kernel/timer.c
deleted file mode 100644
index 72969ad..0000000
--- a/src/fftw3/kernel/timer.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright (c) 2003 Matteo Frigo
- * Copyright (c) 2003 Massachusetts Institute of Technology
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
-
-/* $Id: timer.c,v 1.1 2008/10/17 06:11:29 scuri Exp $ */
-
-#include "ifftw.h"
-
-#ifdef HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-
-#ifndef WITH_SLOW_TIMER
-#  include "cycle.h"
-#else
-#  if TIME_WITH_SYS_TIME
-#   include <sys/time.h>
-#   include <time.h>
-#  else
-#   if HAVE_SYS_TIME_H
-#    include <sys/time.h>
-#   else
-#    include <time.h>
-#   endif
-#  endif
-#endif
-
-#ifndef FFTW_TIME_LIMIT
-#define FFTW_TIME_LIMIT 2.0  /* don't run for more than two seconds */
-#endif
-
-#ifdef HAVE_BSDGETTIMEOFDAY
-#ifndef HAVE_GETTIMEOFDAY
-#define gettimeofday BSDgettimeofday
-#define HAVE_GETTIMEOFDAY 1
-#endif
-#endif
-
-#if defined(HAVE_GETTIMEOFDAY) && !defined(HAVE_SECONDS_TIMER)
-typedef struct timeval seconds;
-
-static seconds getseconds(void)
-{
-     struct timeval tv;
-     gettimeofday(&tv, 0);
-     return tv;
-}
-
-static double elapsed_sec(seconds t1, seconds t0)
-{
-     return (double)(t1.tv_sec - t0.tv_sec) +
-	  (double)(t1.tv_usec - t0.tv_usec) * 1.0E-6;
-}
-
-#  define TIME_MIN_SEC 1.0e-2 /* from fftw2 */
-#  define HAVE_SECONDS_TIMER
-#endif
-
-#ifndef HAVE_SECONDS_TIMER
-#  include <time.h>
-
-typedef clock_t seconds;
-
-static seconds getseconds(void) { return clock(); }
-
-static double elapsed_sec(seconds t1, seconds t0)
-{
-     return ((double) (t1 - t0)) / CLOCKS_PER_SEC;
-}
-
-#  define TIME_MIN_SEC 2.0e-1 /* from fftw2 */
-#  define HAVE_SECONDS_TIMER
-#endif
-
-#ifdef WITH_SLOW_TIMER
-/* excruciatingly slow; only use this if there is no choice! */
-typedef seconds ticks;
-#  define getticks getseconds
-#  define elapsed elapsed_sec
-#  define TIME_MIN TIME_MIN_SEC
-#  define TIME_REPEAT 4 /* from fftw2 */
-#  define HAVE_TICK_COUNTER
-#endif
-
-#ifdef HAVE_TICK_COUNTER
-
-#  ifndef TIME_MIN
-#    define TIME_MIN 100.0
-#  endif
-
-#  ifndef TIME_REPEAT
-#    define TIME_REPEAT 8
-#  endif
-
-  static double measure(plan *pln, const problem *p, int iter)
-  {
-       ticks t0, t1;
-       int i;
-
-       t0 = getticks();
-       for (i = 0; i < iter; ++i) 
-	    pln->adt->solve(pln, p);
-       t1 = getticks();
-       return elapsed(t1, t0);
-  }
-
-
-  double X(measure_execution_time)(plan *pln, const problem *p)
-  {
-       seconds begin, now;
-       double t, tmax, tmin;
-       int iter;
-       int repeat;
-
-       AWAKE(pln, 1);
-       p->adt->zero(p);
-
-  start_over:
-       for (iter = 1; iter; iter *= 2) {
-	    tmin = 1.0E10;
-	    tmax = -1.0E10;
-
-	    begin = getseconds();
-	    /* repeat the measurement TIME_REPEAT times */
-	    for (repeat = 0; repeat < TIME_REPEAT; ++repeat) {
-		 t = measure(pln, p, iter);
-
-		 if (t < 0)
-		      goto start_over;
-
-		 if (t < tmin)
-		      tmin = t;
-		 if (t > tmax)
-		      tmax = t;
-
-		 /* do not run for too long */
-		 now = getseconds();
-		 t = elapsed_sec(now, begin);
-
-		 if (t > FFTW_TIME_LIMIT)
-		      break;
-	    }
-
-	    if (tmin >= TIME_MIN) {
-		 tmin /= (double) iter;
-		 tmax /= (double) iter;
-		 AWAKE(pln, 0);
-		 return tmin;
-	    }
-       }
-       goto start_over; /* may happen if timer is screwed up */
-  }
-
-#else /* no cycle counter */
-
-  double X(measure_execution_time)(plan *pln, const problem *p)
-  {
-       UNUSED(p);
-       UNUSED(pln);
-       return -1.0;
-  }
-
-#endif