基准测试增加Hermes和V8引擎

Author: llgoer

bench.md

@@ -5,18 +5,19 @@
 
 这里是 [bench-v8 version 7 benchmark](https://github.com/v8/v8/tree/master/benchmarks)的测试结果
 
-| 引擎                         | QuickJS<br/>2019-06-23 | DukTape<br/>2.3.0 | XS<br/>8.8.0 | MuJS<br/>1.0.6 | JerryScript |
-| ---------------------------- | ---------------------- | ----------------- | ------------ | -------------- | ----------- |
-| Richards                     | 777                    | 218               | 444          | 187            | 238         |
-| DeltaBlue                    | 761                    | 266               | 553          | 245            | 209         |
-| Crypto                       | 1061                   | 202               | 408          | 113            | 255         |
-| RayTrace                     | 915                    | 484               | 1156         | 392            | 286         |
-| EarleyBoyer                  | 1417                   | 620               | 1175         | 315            | -           |
-| RegExp                       | 251                    | 156               | -            | -              | -           |
-| Splay                        | 1641                   | 1389              | 1048         | 36.7           | -           |
-| NavierStokes                 | 1856                   | 1003              | 836          | 109            | 394         |
-| **Total score**              | 942                    | 408               | -            | -              | -           |
-| Total score<br/>(w/o RegExp) | 1138                   | 468               | 738          | 159            | -           |
+| 引擎                         | QuickJS | DukTape | XS   | MuJS | JerryScript | **Hermes** | **V8 --jitless** | V8 (JIT) |
+| ---------------------------- | ------- | ------- | ---- | ---- | ----------- | ---------- | ---------------- | -------- |
+| 可执行文件尺寸               | 620K    | 331K    | 1.2M | 244K | 211K        | 27M        | 28M              | 28M      |
+| Richards                     | 777     | 218     | 444  | 187  | 238         | 818        | 1036             | 29745    |
+| DeltaBlue                    | 761     | 266     | 553  | 245  | 209         | 651        | 1143             | 65173    |
+| Crypto                       | 1061    | 202     | 408  | 113  | 255         | 1090       | 884              | 34215    |
+| RayTrace                     | 915     | 484     | 1156 | 392  | 286         | 937        | 2989             | 69781    |
+| EarleyBoyer                  | 1417    | 620     | 1175 | 315  | -           | 1728       | 4583             | 48254    |
+| RegExp                       | 251     | 156     | -    | -    | -           | 335        | 2142             | 7637     |
+| Splay                        | 1641    | 1389    | 1048 | 36.7 | -           | 1602       | 4303             | 26150    |
+| NavierStokes                 | 1856    | 1003    | 836  | 109  | 394         | 1522       | 1377             | 36766    |
+| **Total score**              | 942     | 408     | -    | 158  | -           | 968        | 1916             | 33640    |
+| Total score<br/>(w/o RegExp) | 1138    | 468     | 738  | 159  | -           | 1127       | 1886             | 41576    |
 
 (分数越高越好).
 
@@ -34,5 +35,7 @@ bench-v8源代码在QuickJS测试档案（`tests/bench-v8`目录）中提供。
 *   [XS](https://github.com/Moddable-OpenSource/moddable): version 8.8.0, xst executable, x86, 64 bits, compiled with -O3. The engine cannot correctly run the RegExp test, so it was disabled.
 *   [MuJS](https://mujs.com/): version 1.0.6, mujs executable, x86, 64 bits, compiled with -O2. The engine cannot correctly run the RegExp test so it was disabled. JS\_STACKSIZE and JS\_ENVLIMIT were increased to 32768 to run EarleyBoyer.
 *   [JerryScript](http://jerryscript.net/): git version 2b8c4286, jerry executable, x86, 64 bits. The engine could not run EarleyBoyer, RegExp and Splay.
+*   [Hermes](https://hermesengine.dev/): version 0.1.0, 64 bit Linux binary downloaded from [here](https://github.com/facebook/hermes/releases). The benchmark was run with the -O option (=enable expensive optimizations).
+*   [V8](https://v8.dev/): version 7.7.289, Linux 64 bit executable downloaded from [here](https://storage.googleapis.com/chromium-v8/official/canary/v8-linux64-rel-7.7.289.zip).
 
 运行基准测试，可以按需添加其他Javascript引擎。