#include "stdafx.h"
#include <boost/test/included/unit_test.hpp>
#include <boost/mpl/size.hpp>
#include "core/msm.hpp"
#include "core/ave_deviation_meter.hpp"
#include "core/stats_output.hpp"
#include <chrono>
#include <random>

Include dependency graph for msm_performance.cpp:

Classes
struct	data< LT >

struct	assign_event

struct	assign_event1

struct	assign_event2

struct	assign_event3

struct	assign_event4

struct	assign_event5

struct	assign_event6

struct	assign_event7

struct	assign_event8

struct	assign_event9

struct	unroll

struct	unroll::state_machine_t

struct	jump_table

struct	jump_table::state_machine_t

struct	computed_goto

struct	computed_goto::state_machine_t

struct	hash

struct	hash::state_machine_t

Macros
#define	BOOST_TEST_MODULE libjmmcg_tests

Typedefs
using	timed_results_t = ave_deviation_meter< unsigned long long >

using	state_machines_t = boost::mpl::list< unroll::machine, jump_table::machine >

Enumerations
enum class	states { start , assign , assign1 , assign2 , assign3 , assign4 , assign5 , assign6 , assign7 , assign8 , assign9 , end , unknown , start , middle , middle1 , end , unknown , start , assign , assign1 , assign2 , assign3 , assign4 , assign5 , assign6 , assign7 , assign8 , assign9 , end , unknown , start , middle , middle1 , end , unknown }

enum class	states { start , assign , assign1 , assign2 , assign3 , assign4 , assign5 , assign6 , assign7 , assign8 , assign9 , end , unknown , start , middle , middle1 , end , unknown , start , assign , assign1 , assign2 , assign3 , assign4 , assign5 , assign6 , assign7 , assign8 , assign9 , end , unknown , start , middle , middle1 , end , unknown }

Functions
std::mt19937_64	gen (42)

std::ostream &	operator<< (std::ostream &os, states const s) noexcept(false)

	BOOST_AUTO_TEST_CASE_TEMPLATE (state_changes, state_machine_t, state_machines_t)

Variables
std::uniform_int_distribution< unsigned >	distribution

auto	generator =std::bind(distribution, gen)

Macro Definition Documentation

◆ BOOST_TEST_MODULE

#define BOOST_TEST_MODULE libjmmcg_tests

Definition at line 21 of file msm_performance.cpp.

Typedef Documentation

◆ state_machines_t

typedef boost::mpl::list< unroll::machine, jump_table::machine > state_machines_t

Definition at line 259 of file msm_performance.cpp.

◆ timed_results_t

using timed_results_t = ave_deviation_meter<unsigned long long>

Definition at line 35 of file msm_performance.cpp.

Enumeration Type Documentation

◆ states [1/2]

enum class states

strong

Enumerator
start
assign
assign1
assign2
assign3
assign4
assign5
assign6
assign7
assign8
assign9
end
unknown
start
middle
middle1
end
unknown
start
assign
assign1
assign2
assign3
assign4
assign5
assign6
assign7
assign8
assign9
end
unknown
start
middle
middle1
end
unknown

Definition at line 44 of file msm_performance.cpp.

◆ states [2/2]

enum class states

strong

Enumerator
start
assign
assign1
assign2
assign3
assign4
assign5
assign6
assign7
assign8
assign9
end
unknown
start
middle
middle1
end
unknown
start
assign
assign1
assign2
assign3
assign4
assign5
assign6
assign7
assign8
assign9
end
unknown
start
middle
middle1
end
unknown

Definition at line 44 of file msm_performance.cpp.

Function Documentation

◆ BOOST_AUTO_TEST_CASE_TEMPLATE()

BOOST_AUTO_TEST_CASE_TEMPLATE	(	state_changes	,
		state_machine_t	,
		state_machines_t
	)

\xrefitem test 21. \xrefitem test 171.

Definition at line 275 of file msm_performance.cpp.

◆ gen()

std::mt19937_64 gen ( 42 )

Try to ensure that the events are sufficiently complex to baffle the optimizer.

◆ operator<<()

std::ostream & operator<<	(	std::ostream &	os,
		states const	s
	)

noexcept

Definition at line 60 of file msm_performance.cpp.

Variable Documentation

◆ distribution

std::uniform_int_distribution< unsigned > distribution

Definition at line 41 of file msm_performance.cpp.

◆ generator

auto generator =std::bind(distribution, gen)

Definition at line 42 of file msm_performance.cpp.

Classes

Macros

Typedefs

Enumerations

Functions

Variables