diff options
Diffstat (limited to 'tests/embind/embind.benchmark.js')
| -rw-r--r-- | tests/embind/embind.benchmark.js | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/tests/embind/embind.benchmark.js b/tests/embind/embind.benchmark.js new file mode 100644 index 00000000..4ce9355c --- /dev/null +++ b/tests/embind/embind.benchmark.js @@ -0,0 +1,201 @@ +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) + " 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) + " 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) + " 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) + " 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) + " 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) + " 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) + " 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) + " 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) + " 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: " + (b-a) + " msecs. Result: " + (accum[0] + accum[1] + accum[2])); +} |