1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
function _increment_counter_benchmark_js(N) {
var ctr = _get_counter();
var a = _emscripten_get_now();
for(i = 0; i < N; ++i) {
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
_increment_counter();
}
var b = _emscripten_get_now();
var ctr2 = _get_counter();
Module.print("JS increment_counter " + N + " iters: " + (b-a)*1000 + " msecs. result: " + (ctr2-ctr));
}
function _increment_class_counter_benchmark_embind_js(N) {
var foo = new Module.Foo();
var a = _emscripten_get_now();
for(i = 0; i < N; ++i) {
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
foo.incr_class_counter();
}
var b = _emscripten_get_now();
Module.print("JS embind increment_class_counter " + N + " iters: " + (b-a)*1000 + " msecs. result: " + foo.class_counter_val());
foo.delete();
}
function _returns_input_benchmark_js() {
var a = _emscripten_get_now();
var t = 0;
for(i = 0; i < 100000; ++i) {
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
t += _returns_input(i);
}
var b = _emscripten_get_now();
Module.print("JS returns_input 100000 iters: " + (b-a)*1000 + " msecs. result: " + t);
}
function _sum_int_benchmark_js() {
var a = _emscripten_get_now();
var r = 0;
for(i = 0; i < 100000; ++i) {
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_int(i, 2, 3, 4, 5, 6, 7, 8, 9);
}
var b = _emscripten_get_now();
Module.print("JS sum_int 100000 iters: " + (b-a)*1000 + " msecs. result: " + r);
}
function _sum_float_benchmark_js() {
var a = _emscripten_get_now();
var r = 0;
for(i = 0; i < 100000; ++i) {
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
r += _sum_float(i, 2, 3, 4, 5, 6, 7, 8, 9);
}
var b = _emscripten_get_now();
Module.print("JS sum_float 100000 iters: " + (b-a)*1000 + " msecs. result: " + r);
}
function _increment_counter_benchmark_embind_js(N) {
var ctr = _get_counter();
var a = _emscripten_get_now();
for(i = 0; i < N; ++i) {
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
Module['increment_counter']();
}
var b = _emscripten_get_now();
var ctr2 = _get_counter();
Module.print("JS embind increment_counter " + N + " iters: " + (b-a)*1000 + " msecs. result: " + (ctr2-ctr));
}
function _returns_input_benchmark_embind_js() {
var a = _emscripten_get_now();
var t = 0;
for(i = 0; i < 100000; ++i) {
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
t += Module['returns_input'](i);
}
var b = _emscripten_get_now();
Module.print("JS embind returns_input 100000 iters: " + (b-a)*1000 + " msecs. result: " + t);
}
function _sum_int_benchmark_embind_js() {
var a = _emscripten_get_now();
var r = 0;
for(i = 0; i < 100000; ++i) {
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_int'](i, 2, 3, 4, 5, 6, 7, 8, 9);
}
var b = _emscripten_get_now();
Module.print("JS embind sum_int 100000 iters: " + (b-a)*1000 + " msecs. result: " + r);
}
function _sum_float_benchmark_embind_js() {
var a = _emscripten_get_now();
var r = 0;
for(i = 0; i < 100000; ++i) {
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
r += Module['sum_float'](i, 2, 3, 4, 5, 6, 7, 8, 9);
}
var b = _emscripten_get_now();
Module.print("JS embind sum_float 100000 iters: " + (b-a)*1000 + " msecs. result: " + r);
}
function _move_gameobjects_benchmark_embind_js() {
var N = 10000;
var objects = [];
for(i = 0; i < N; ++i) {
objects.push(Module['create_game_object']());
}
var a = _emscripten_get_now();
for(i = 0; i < N; ++i) {
var t = objects[i].GetTransform();
var pos = Module.add(t.GetPosition(), [2, 0, 1]);
var rot = Module.add(t.GetRotation(), [0.1, 0.2, 0.3]);
t.SetPosition(pos);
t.SetRotation(rot);
t.delete();
}
var b = _emscripten_get_now();
var accum = [0,0,0];
for(i = 0; i < N; ++i) {
var t = objects[i].GetTransform();
accum = Module.add(Module.add(accum, t.GetPosition()), t.GetRotation());
t.delete();
}
Module.print("JS embind move_gameobjects " + N + " iters: " + 1000*(b-a) + " msecs. Result: " + (accum[0] + accum[1] + accum[2]));
}
|