performance_test: fixed compiler warnings, cleanup

algorithms_cpp/perf/scan_perf.h

@@ -96,7 +96,7 @@ public:
 private:
   const embb::base::perf::CallArgs & cargs;
   const size_t vector_size;
-  unsigned int load_factor;
+  size_t load_factor;
   T * in;
   T * out;
   T result;

base_cpp/CMakeLists.txt

@@ -21,7 +21,8 @@ GroupSourcesMSVC(include/embb/base)
 GroupSourcesMSVC(src)
 if (BUILD_TESTS STREQUAL ON)
   GroupSourcesMSVC(test)
-  GroupSourcesMSVC(perf/include/embb/perf)
+  GroupSourcesMSVC(perf/include)
+  GroupSourcesMSVC(perf/src)
 endif()
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include

base_cpp/perf/include/embb/base/perf/measure.h

-#ifndef _EMBB_BASE_CPP_PERF_MEASURE_H
-#define _EMBB_BASE_CPP_PERF_MEASURE_H
-
-#include <embb/base/perf/duration.h>
-#include <embb/base/perf/performance_metrics.h>
-
-namespace embb {
-namespace base {
-namespace perf {
-
-struct Measure { 
-  Duration duration; 
-  PerformanceMetrics metrics; 
-}; 
-
-} // namespace perf
-} // namespace base
-} // namespace embb
-
-#endif // _EMBB_BASE_CPP_PERF_DURATION_H

base_cpp/perf/include/embb/base/perf/performance_metrics.h

-/*
- * Copyright (c) 2014, Siemens AG. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- *
- * 2. 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.
- *
- * 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 HOLDER 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 EMBB_BASE_CPP_PERF_PERFORMANCE_METRICS_H_
-#define EMBB_BASE_CPP_PERF_PERFORMANCE_METRICS_H_
-
-namespace embb {
-namespace base {
-namespace perf {
-
-struct PerformanceMetrics {
-  float     real_time;
-  float     proc_time; 
-  float     mflops;
-  long long flpins;
-}; 
-
-} // namespace perf
-} // namespace base
-} // namespace embb
-
-#endif // EMBB_BASE_CPP_PERF_PERFORMANCE_METRICS_H_
-

base_cpp/perf/include/embb/base/perf/performance_test_runner.h

-/*
- * Copyright (c) 2014, Siemens AG. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- *
- * 2. 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.
- *
- * 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 HOLDER 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 EMBB_BASE_PERF_PERFORMANCE_TEST_RUNNER_H_
-#define EMBB_BASE_PERF_PERFORMANCE_TEST_RUNNER_H_
-
-#include <embb/base/perf/call_args.h>
-
-namespace embb {
-namespace base {
-namespace perf {
-
-class PerformanceTestRunner {
-
-public:
-
-  PerformanceTestRunner(
-    const embb::base::perf::CallArgs & args) :
-    cargs(args) {
-  }
-  virtual ~PerformanceTestRunner() { }
-  virtual void Run() = 0;
-
-protected:
-
-  inline const embb::base::perf::CallArgs & Args() const {
-    return cargs;
-  }
-
-private:
-
-  const embb::base::perf::CallArgs & cargs;
-};
-
-} // namespace perf
-} // namespace base
-} // namespace embb
-
-#endif
\ No newline at end of file

base_cpp/perf/include/embb/base/perf/speedup_test.h

@@ -75,23 +75,27 @@ class SpeedupTest : public partest::TestCase {
    * Prints the durations of all units in comma separated format.
    */
   void PrintReport(std::ostream & ostr) {
-    double serial_duration = ser_unit_->GetDuration();
+    double base_serial_duration = ser_unit_->GetDuration();
     // print sample row for sequential run (degree 0):
     ostr << "0," 
          << std::fixed << std::setprecision(2) 
-         << serial_duration << ","
+         << base_serial_duration << ","
+         << std::fixed << 1.0 << ","
          << std::fixed << 1.0
          << std::endl;
     // print sample rows for parallel runs (degree > 0):
     std::vector < std::pair< unsigned int, double > > durations =
       par_unit_->GetDurations();
+    double base_parallel_duration = durations[0].second;
     for (unsigned int i = 0; i < durations.size(); ++i) {
       ostr << std::fixed << durations[i].first
            << "," 
            << std::fixed << std::setprecision(2) 
            << durations[i].second
            << ","
-           << std::fixed << serial_duration / durations[i].second
+           << std::fixed << base_serial_duration / durations[i].second
+           << ","
+           << std::fixed << base_parallel_duration / durations[i].second
            << std::endl;
     }
   }

base_cpp/perf/include/embb/base/perf/time_measure.h

+
 /*
  * Copyright (c) 2014, Siemens AG. All rights reserved.
  *