Merge branch 'master' into urcu/rcuja-range-merge

[userspace-rcu.git] / tests / test_cycles_per_loop.c

diff --git a/tests/test_cycles_per_loop.c b/tests/test_cycles_per_loop.c
deleted file mode 100644 (file)
index 6ff100b..0000000
--- a/tests/test_cycles_per_loop.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * test_cycles_per_loop.c
- *
- * Userspace RCU library - test cycles per loop
- *
- * Copyright February 2009 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * 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.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <urcu/arch.h>
-#include <stdio.h>
-
-#define NR_LOOPS 1000000UL
-
-static inline void loop_sleep(unsigned long loops)
-{
-       while (loops-- != 0)
-               caa_cpu_relax();
-}
-
-int main()
-{
-       cycles_t time1, time2;
-
-       time1 = caa_get_cycles();
-       loop_sleep(NR_LOOPS);
-       time2 = caa_get_cycles();
-       printf("CPU clock cycles per loop: %g\n", (time2 - time1) /
-                                                 (double)NR_LOOPS);
-       return 0;
-}