Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/src/isa-l/include/test.h b/src/isa-l/include/test.h
new file mode 100644
index 00000000..6f354b31
--- /dev/null
+++ b/src/isa-l/include/test.h
@@ -0,0 +1,81 @@
+/**********************************************************************
+  Copyright(c) 2011-2015 Intel Corporation All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions 
+  are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in
+      the documentation and/or other materials provided with the
+      distribution.
+    * Neither the name of Intel Corporation nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**********************************************************************/
+
+
+#ifndef _TEST_H
+#define _TEST_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Use sys/time.h functions for time
+
+#include <sys/time.h>
+
+struct perf{
+	struct timeval tv;
+};
+
+
+inline int perf_start(struct perf *p)
+{
+	return gettimeofday(&(p->tv), 0);
+}
+inline int perf_stop(struct perf *p)
+{
+	return gettimeofday(&(p->tv), 0);
+}
+
+inline void perf_print(struct perf stop, struct perf start, long long dsize)
+{
+	long long secs = stop.tv.tv_sec - start.tv.tv_sec;
+	long long usecs = secs * 1000000 + stop.tv.tv_usec - start.tv.tv_usec;
+
+	printf("runtime = %10lld usecs", usecs);
+	if (dsize != 0) {
+#if 1 // not bug in printf for 32-bit
+		printf(", bandwidth %lld MB in %.4f sec = %.2f MB/s\n", dsize/(1024*1024), 
+			((double) usecs)/1000000, ((double) dsize) / (double)usecs);
+#else
+		printf(", bandwidth %lld MB ", dsize/(1024*1024));
+		printf("in %.4f sec ",(double)usecs/1000000);
+		printf("= %.2f MB/s\n", (double)dsize/usecs);
+#endif
+	}
+	else
+		printf("\n");
+}
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // _TEST_H