2946cd7010
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
145 lines
3.4 KiB
C++
145 lines
3.4 KiB
C++
//===-- TestCase.h ----------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef __PerfTestDriver__TestCase__
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#define __PerfTestDriver__TestCase__
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#include "Measurement.h"
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#include "lldb/API/LLDB.h"
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#include <getopt.h>
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namespace lldb_perf {
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class Results;
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class TestCase {
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public:
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TestCase();
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struct ActionWanted {
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enum class Type {
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eStepOver,
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eContinue,
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eStepOut,
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eRelaunch,
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eCallNext,
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eNone,
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eKill
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} type;
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lldb::SBThread thread;
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lldb::SBLaunchInfo launch_info;
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ActionWanted() : type(Type::eContinue), thread(), launch_info(NULL) {}
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void None() {
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type = Type::eNone;
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thread = lldb::SBThread();
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}
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void Continue() {
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type = Type::eContinue;
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thread = lldb::SBThread();
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}
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void StepOver(lldb::SBThread t) {
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type = Type::eStepOver;
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thread = t;
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}
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void StepOut(lldb::SBThread t) {
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type = Type::eStepOut;
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thread = t;
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}
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void Relaunch(lldb::SBLaunchInfo l) {
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type = Type::eRelaunch;
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thread = lldb::SBThread();
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launch_info = l;
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}
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void Kill() {
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type = Type::eKill;
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thread = lldb::SBThread();
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}
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void CallNext() {
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type = Type::eCallNext;
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thread = lldb::SBThread();
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}
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};
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virtual ~TestCase() {}
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virtual bool Setup(int &argc, const char **&argv);
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virtual void TestStep(int counter, ActionWanted &next_action) = 0;
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bool Launch(lldb::SBLaunchInfo &launch_info);
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bool Launch(std::initializer_list<const char *> args = {});
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void Loop();
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void SetVerbose(bool);
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bool GetVerbose();
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virtual void WriteResults(Results &results) = 0;
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template <typename G, typename A>
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Measurement<G, A> CreateMeasurement(A a, const char *name = NULL,
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const char *description = NULL) {
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return Measurement<G, A>(a, name, description);
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}
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template <typename A>
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TimeMeasurement<A> CreateTimeMeasurement(A a, const char *name = NULL,
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const char *description = NULL) {
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return TimeMeasurement<A>(a, name, description);
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}
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template <typename A>
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MemoryMeasurement<A> CreateMemoryMeasurement(A a, const char *name = NULL,
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const char *description = NULL) {
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return MemoryMeasurement<A>(a, name, description);
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}
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static int Run(TestCase &test, int argc, const char **argv);
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virtual bool ParseOption(int short_option, const char *optarg) {
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return false;
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}
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virtual struct option *GetLongOptions() { return NULL; }
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lldb::SBDebugger &GetDebugger() { return m_debugger; }
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lldb::SBTarget &GetTarget() { return m_target; }
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lldb::SBProcess &GetProcess() { return m_process; }
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lldb::SBThread &GetThread() { return m_thread; }
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int GetStep() { return m_step; }
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static const int RUN_SUCCESS = 0;
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static const int RUN_SETUP_ERROR = 100;
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protected:
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lldb::SBDebugger m_debugger;
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lldb::SBTarget m_target;
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lldb::SBProcess m_process;
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lldb::SBThread m_thread;
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lldb::SBListener m_listener;
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bool m_verbose;
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int m_step;
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};
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}
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#endif /* defined(__PerfTestDriver__TestCase__) */
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