summaryrefslogtreecommitdiffstatshomepage
path: root/benchmarks/eminline_native.cpp
diff options
context:
space:
mode:
author ImJezze <jezze@gmx.net>2016-02-21 11:48:45 +0100
committer ImJezze <jezze@gmx.net>2016-02-21 11:48:45 +0100
commitcc24a339d8c0517259084b5c178d784626ba965c (patch)
tree9868e9687b5802ae0a3733712a3bbeb3bc75c953 /benchmarks/eminline_native.cpp
parentb5daabda5495dea5c50e17961ecfed2ea8619d76 (diff)
Merge remote-tracking branch 'refs/remotes/mamedev/master'
Second attempt
Diffstat (limited to 'benchmarks/eminline_native.cpp')
-rw-r--r--benchmarks/eminline_native.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/benchmarks/eminline_native.cpp b/benchmarks/eminline_native.cpp
new file mode 100644
index 00000000000..07bfa02bb1d
--- /dev/null
+++ b/benchmarks/eminline_native.cpp
@@ -0,0 +1,15 @@
+// license:BSD-3-Clause
+// copyright-holders:Miodrag Milanovic
+
+#include "benchmark/benchmark_api.h"
+#include "osdcomm.h"
+#include "eminline.h"
+static void BM_count_leading_zeros_native(benchmark::State& state) {
+ UINT32 cnt = 0x332533;
+ while (state.KeepRunning()) {
+ (void)count_leading_zeros(cnt);
+ cnt++;
+ }
+}
+// Register the function as a benchmark
+BENCHMARK(BM_count_leading_zeros_native);