//===-- formatters.cpp ------------------------------------------*- C++ -*-===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// #include #include "lldb-perf/lib/Timer.h" #include "lldb-perf/lib/Metric.h" #include "lldb-perf/lib/Measurement.h" #include "lldb-perf/lib/TestCase.h" #include "lldb-perf/lib/Xcode.h" #include #include #include using namespace lldb_perf; class FormattersTest : public TestCase { public: FormattersTest () : TestCase() { m_dump_std_vector_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "std-vector", "time to dump an std::vector"); m_dump_std_list_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "std-list", "time to dump an std::list"); m_dump_std_map_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "std-map", "time to dump an std::map"); // use this in manual mode m_dump_std_string_measurement = CreateTimeMeasurement([] () -> void { }, "std-string", "time to dump an std::string"); m_dump_nsstring_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,0,false); }, "ns-string", "time to dump an NSString"); m_dump_nsarray_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "ns-array", "time to dump an NSArray"); m_dump_nsdictionary_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "ns-dictionary", "time to dump an NSDictionary"); m_dump_nsset_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "ns-set", "time to dump an NSSet"); m_dump_nsbundle_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,1,false); }, "ns-bundle", "time to dump an NSBundle"); m_dump_nsdate_measurement = CreateTimeMeasurement([] (SBValue value) -> void { lldb_perf::Xcode::FetchVariable (value,0,false); }, "ns-date", "time to dump an NSDate"); } virtual ~FormattersTest () { } virtual bool Setup (int& argc, const char**& argv) { m_app_path.assign(argv[1]); m_out_path.assign(argv[2]); m_target = m_debugger.CreateTarget(m_app_path.c_str()); m_target.BreakpointCreateByName("main"); SBLaunchInfo launch_info(argv); return Launch (launch_info); } void DoTest () { SBFrame frame_zero(m_thread.GetFrameAtIndex(0)); m_dump_nsarray_measurement(frame_zero.FindVariable("nsarray", lldb::eDynamicCanRunTarget)); m_dump_nsarray_measurement(frame_zero.FindVariable("nsmutablearray", lldb::eDynamicCanRunTarget)); m_dump_nsdictionary_measurement(frame_zero.FindVariable("nsdictionary", lldb::eDynamicCanRunTarget)); m_dump_nsdictionary_measurement(frame_zero.FindVariable("nsmutabledictionary", lldb::eDynamicCanRunTarget)); m_dump_nsstring_measurement(frame_zero.FindVariable("str0", lldb::eDynamicCanRunTarget)); m_dump_nsstring_measurement(frame_zero.FindVariable("str1", lldb::eDynamicCanRunTarget)); m_dump_nsstring_measurement(frame_zero.FindVariable("str2", lldb::eDynamicCanRunTarget)); m_dump_nsstring_measurement(frame_zero.FindVariable("str3", lldb::eDynamicCanRunTarget)); m_dump_nsstring_measurement(frame_zero.FindVariable("str4", lldb::eDynamicCanRunTarget)); m_dump_nsdate_measurement(frame_zero.FindVariable("me", lldb::eDynamicCanRunTarget)); m_dump_nsdate_measurement(frame_zero.FindVariable("cutie", lldb::eDynamicCanRunTarget)); m_dump_nsdate_measurement(frame_zero.FindVariable("mom", lldb::eDynamicCanRunTarget)); m_dump_nsdate_measurement(frame_zero.FindVariable("dad", lldb::eDynamicCanRunTarget)); m_dump_nsdate_measurement(frame_zero.FindVariable("today", lldb::eDynamicCanRunTarget)); m_dump_nsbundle_measurement(frame_zero.FindVariable("bundles", lldb::eDynamicCanRunTarget)); m_dump_nsbundle_measurement(frame_zero.FindVariable("frameworks", lldb::eDynamicCanRunTarget)); m_dump_nsset_measurement(frame_zero.FindVariable("nsset", lldb::eDynamicCanRunTarget)); m_dump_nsset_measurement(frame_zero.FindVariable("nsmutableset", lldb::eDynamicCanRunTarget)); m_dump_std_vector_measurement(frame_zero.FindVariable("vector", lldb::eDynamicCanRunTarget)); m_dump_std_list_measurement(frame_zero.FindVariable("list", lldb::eDynamicCanRunTarget)); m_dump_std_map_measurement(frame_zero.FindVariable("map", lldb::eDynamicCanRunTarget)); auto sstr0 = frame_zero.FindVariable("sstr0", lldb::eDynamicCanRunTarget); auto sstr1 = frame_zero.FindVariable("sstr1", lldb::eDynamicCanRunTarget); auto sstr2 = frame_zero.FindVariable("sstr2", lldb::eDynamicCanRunTarget); auto sstr3 = frame_zero.FindVariable("sstr3", lldb::eDynamicCanRunTarget); auto sstr4 = frame_zero.FindVariable("sstr4", lldb::eDynamicCanRunTarget); m_dump_std_string_measurement.Start(); Xcode::FetchVariable(sstr0,0,false); m_dump_std_string_measurement.Stop(); m_dump_std_string_measurement.Start(); Xcode::FetchVariable(sstr1,0,false); m_dump_std_string_measurement.Stop(); m_dump_std_string_measurement.Start(); Xcode::FetchVariable(sstr2,0,false); m_dump_std_string_measurement.Stop(); m_dump_std_string_measurement.Start(); Xcode::FetchVariable(sstr3,0,false); m_dump_std_string_measurement.Stop(); m_dump_std_string_measurement.Start(); Xcode::FetchVariable(sstr4,0,false); m_dump_std_string_measurement.Stop(); } virtual void TestStep (int counter, ActionWanted &next_action) { switch (counter) { case 0: m_target.BreakpointCreateByLocation("fmts_tester.mm", 78); next_action.Continue(); break; case 1: DoTest (); next_action.Continue(); break; case 2: DoTest (); next_action.Continue(); break; case 3: DoTest (); next_action.Continue(); break; case 4: DoTest (); next_action.Continue(); break; case 5: DoTest (); next_action.Continue(); break; case 6: DoTest (); next_action.Continue(); break; case 7: DoTest (); next_action.Continue(); break; case 8: DoTest (); next_action.Continue(); break; case 9: DoTest (); next_action.Continue(); break; case 10: DoTest (); next_action.Continue(); break; default: next_action.Kill(); break; } } virtual void WriteResults (Results &results) { m_dump_std_vector_measurement.WriteAverageAndStandardDeviation(results); m_dump_std_list_measurement.WriteAverageAndStandardDeviation(results); m_dump_std_map_measurement.WriteAverageAndStandardDeviation(results); m_dump_std_string_measurement.WriteAverageAndStandardDeviation(results); m_dump_nsstring_measurement.WriteAverageAndStandardDeviation(results); m_dump_nsarray_measurement.WriteAverageAndStandardDeviation(results); m_dump_nsdictionary_measurement.WriteAverageAndStandardDeviation(results); m_dump_nsset_measurement.WriteAverageAndStandardDeviation(results); m_dump_nsbundle_measurement.WriteAverageAndStandardDeviation(results); m_dump_nsdate_measurement.WriteAverageAndStandardDeviation(results); results.Write(m_out_path.c_str()); } private: // C++ formatters TimeMeasurement> m_dump_std_vector_measurement; TimeMeasurement> m_dump_std_list_measurement; TimeMeasurement> m_dump_std_map_measurement; TimeMeasurement> m_dump_std_string_measurement; // Cocoa formatters TimeMeasurement> m_dump_nsstring_measurement; TimeMeasurement> m_dump_nsarray_measurement; TimeMeasurement> m_dump_nsdictionary_measurement; TimeMeasurement> m_dump_nsset_measurement; TimeMeasurement> m_dump_nsbundle_measurement; TimeMeasurement> m_dump_nsdate_measurement; // useful files std::string m_app_path; std::string m_out_path; }; // argv[1] == path to app // argv[2] == path to result int main(int argc, const char * argv[]) { FormattersTest frmtest; frmtest.SetVerbose(true); TestCase::Run(frmtest,argc,argv); return 0; }