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Update Sketch test case to capture this and use accessors for debugger, target, process and thread. 

llvm-svn: 177425
This commit is contained in:
Greg Clayton 2013-03-19 19:30:33 +00:00
parent 1fb8ce4002
commit 1080fafb69
2 changed files with 64 additions and 36 deletions
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77
lldb/tools/lldb-perf/darwin/sketch/main.cpp
View File

@ -24,29 +24,34 @@ class SketchTest : public TestCase
{
public:
SketchTest () :
m_fetch_frames_measurement ([this] (SBProcess process) -> void {
Xcode::FetchFrames (process,false,false);
}, "fetch-frames", "time to dump backtrace for every frame in every thread"),
m_file_line_bp_measurement([] (SBTarget target,const char* file, uint32_t line) -> void {
Xcode::CreateFileLineBreakpoint(target, file, line);
}, "file-line-bkpt", "time to set a breakpoint given a file and line"),
m_fetch_modules_measurement ([] (SBTarget target) -> void {
Xcode::FetchModules(target);
}, "fetch-modules", "time to get info for all modules in the process"),
m_fetch_vars_measurement([this] (SBProcess process, int depth) -> void {
auto threads_count = process.GetNumThreads();
for (size_t thread_num = 0; thread_num < threads_count; thread_num++)
{
SBThread thread(process.GetThreadAtIndex(thread_num));
SBFrame frame(thread.GetFrameAtIndex(0));
Xcode::FetchVariables(frame,depth,GetVerbose());
}
}, "fetch-vars", "time to dump variables for the topmost frame in every thread"),
m_run_expr_measurement([this] (SBFrame frame, const char* expr) -> void {
SBValue value(frame.EvaluateExpression(expr, lldb::eDynamicCanRunTarget));
Xcode::FetchVariable(value,0,GetVerbose());
}, "run-expr", "time to evaluate an expression and display the result")
m_fetch_frames_measurement ([this] () -> void
{
Xcode::FetchFrames (GetProcess(),false,false);
}, "fetch-frames", "time to dump backtrace for every frame in every thread"),
m_file_line_bp_measurement([this] (const char* file, uint32_t line) -> void
{
Xcode::CreateFileLineBreakpoint(GetTarget(), file, line);
}, "file-line-bkpt", "time to set a breakpoint given a file and line"),
m_fetch_modules_measurement ([this] () -> void
{
Xcode::FetchModules(GetTarget());
}, "fetch-modules", "time to get info for all modules in the process"),
m_fetch_vars_measurement([this] (int depth) -> void
{
SBProcess process (GetProcess());
auto threads_count = process.GetNumThreads();
for (size_t thread_num = 0; thread_num < threads_count; thread_num++)
{
SBThread thread(process.GetThreadAtIndex(thread_num));
SBFrame frame(thread.GetFrameAtIndex(0));
Xcode::FetchVariables(frame,depth,GetVerbose());
}
}, "fetch-vars", "time to dump variables for the topmost frame in every thread"),
m_run_expr_measurement([this] (SBFrame frame, const char* expr) -> void
{
SBValue value(frame.EvaluateExpression(expr, lldb::eDynamicCanRunTarget));
Xcode::FetchVariable (value, 0, GetVerbose());
}, "run-expr", "time to evaluate an expression and display the result")
{}
virtual
@ -57,7 +62,7 @@ public:
virtual bool
Setup (int argc, const char** argv)
{
SetVerbose(true);
//SetVerbose(true);
m_app_path.assign(argv[1]);
m_doc_path.assign(argv[2]);
m_out_path.assign(argv[3]);
@ -69,18 +74,18 @@ public:
const char* empty = nullptr;
const char* args[] = {file_arg,persist_arg,persist_skip,empty};
SBLaunchInfo launch_info (args);
m_file_line_bp_measurement(m_target, "SKTDocument.m",245);
m_file_line_bp_measurement(m_target, "SKTDocument.m",283);
m_file_line_bp_measurement(m_target, "SKTText.m",326);
m_file_line_bp_measurement("SKTDocument.m",245);
m_file_line_bp_measurement("SKTDocument.m",283);
m_file_line_bp_measurement("SKTText.m",326);
return Launch (launch_info);
}
void
DoTest ()
{
m_fetch_frames_measurement(m_process);
m_fetch_modules_measurement(m_target);
m_fetch_vars_measurement(m_process,1);
m_fetch_frames_measurement();
m_fetch_modules_measurement();
m_fetch_vars_measurement(1);
}
virtual void
@ -91,7 +96,7 @@ public:
case 0:
{
DoTest ();
m_file_line_bp_measurement(m_target, "SKTDocument.m",254);
m_file_line_bp_measurement("SKTDocument.m",254);
next_action.Continue();
}
break;
@ -191,11 +196,11 @@ public:
}
private:
Measurement<lldb_perf::TimeGauge, std::function<void(SBProcess)>> m_fetch_frames_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(SBTarget, const char*, uint32_t)>> m_file_line_bp_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(SBTarget)>> m_fetch_modules_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(SBProcess,int)>> m_fetch_vars_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(SBFrame,const char*)>> m_run_expr_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void()>> m_fetch_frames_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(const char*, uint32_t)>> m_file_line_bp_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void()>> m_fetch_modules_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(int)>> m_fetch_vars_measurement;
Measurement<lldb_perf::TimeGauge, std::function<void(SBFrame, const char*)>> m_run_expr_measurement;
std::string m_app_path;
std::string m_doc_path;

23
lldb/tools/lldb-perf/lib/TestCase.h
View File

@ -105,6 +105,29 @@ public:
static void
Run (TestCase& test, int argc, const char** argv);
lldb::SBDebugger &
GetDebugger()
{
return m_debugger;
}
lldb::SBTarget &
GetTarget()
{
return m_target;
}
lldb::SBProcess &
GetProcess ()
{
return m_process;
}
lldb::SBThread &
GetThread ()
{
return m_thread;
}
protected:
lldb::SBDebugger m_debugger;
lldb::SBTarget m_target;