Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 1 | 1 | 16 | 0.000 |
| loops | gen | 1 | 2 | 3 | 368 | 0.002 |
| fib_recursive | gen | 6 | 5 | 5 | 1,098 | 0.006 |
| modules | gen | 1 | 0 | 1 | 236 | 0.006 |
| fib_iter | gen | 7 | 7 | 6 | 956 | 0.007 |
| asdl_generated | gen | 9 | 8 | 7 | 517 | 0.017 |
| scoped_resource | gen | 29 | 27 | 26 | 1,369 | 0.021 |
| parse | gen | 22 | 24 | 25 | 951 | 0.023 |
| tuple_return_value | gen | 12 | 16 | 13 | 249 | 0.049 |
| containers | gen | 7 | 3 | 7 | 131 | 0.053 |
| classes | gen | 2 | 2 | 2 | 34 | 0.054 |
| files | gen | 6 | 7 | 6 | 102 | 0.059 |
| length | gen | 30 | 32 | 36 | 243 | 0.125 |
| cartesian | gen | 72 | 75 | 68 | 399 | 0.179 |
| escape | gen | 95 | 99 | 94 | 442 | 0.216 |
| cgi | gen | 257 | 251 | 258 | 725 | 0.355 |
| varargs | gen | 15 | 17 | 20 | 30 | 0.502 |
| control_flow | gen | 134 | 177 | 145 | 148 | 0.907 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.3 | 4.5 | 4.3 | 11.5 | 0.38 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| fib_iter | gen | 3.4 | 3.4 | 3.7 | 7.6 | 0.45 |
| loops | gen | 3.4 | 3.8 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.5 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.0 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.9 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| containers | gen | 28.5 | 28.5 | 28.4 | 48.1 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 1 | 1 | 11 | 0.000 |
| modules | gen | 0 | 1 | 0 | 9 | 0.000 |
| classes | gen | 1 | 1 | 1 | 9 | 0.102 |
| asdl_generated | gen | 1 | 2 | 3 | 9 | 0.111 |
| files | gen | 1 | 0 | 1 | 7 | 0.144 |
| loops | gen | 2 | 1 | 0 | 7 | 0.240 |
| control_flow | gen | 2 | 2 | 2 | 8 | 0.249 |
| gc_stack_roots | gen | 1 | 0 | 0 | 5 | 0.283 |
| containers | gen | 7 | 12 | 7 | 24 | 0.290 |
| cgi | gen | 4 | 1 | 2 | 10 | 0.399 |
| tuple_return_value | gen | 3 | 1 | 2 | 7 | 0.436 |
| cartesian | gen | 4 | 5 | 8 | 9 | 0.442 |
| parse | gen | 4 | 3 | 1 | 8 | 0.490 |
| escape | gen | 3 | 6 | 4 | 4 | 0.752 |
| varargs | gen | 23 | 22 | 19 | 27 | 0.856 |
| scoped_resource | gen | 5 | 5 | 4 | 5 | 0.996 |
| length | gen | 8 | 5 | 3 | 7 | 1.124 |