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 | 0 | 1 | 12 | 0.000 |
| loops | gen | 1 | 2 | 2 | 361 | 0.002 |
| modules | gen | 1 | 1 | 0 | 236 | 0.003 |
| fib_recursive | gen | 5 | 4 | 4 | 1,101 | 0.005 |
| fib_iter | gen | 7 | 7 | 4 | 968 | 0.007 |
| asdl_generated | gen | 8 | 8 | 8 | 542 | 0.015 |
| parse | gen | 19 | 26 | 25 | 964 | 0.020 |
| scoped_resource | gen | 28 | 29 | 27 | 1,369 | 0.020 |
| classes | gen | 1 | 2 | 1 | 34 | 0.026 |
| containers | gen | 4 | 9 | 6 | 118 | 0.033 |
| tuple_return_value | gen | 11 | 16 | 12 | 252 | 0.043 |
| files | gen | 7 | 5 | 5 | 97 | 0.069 |
| length | gen | 37 | 32 | 35 | 244 | 0.151 |
| cartesian | gen | 70 | 72 | 70 | 395 | 0.177 |
| escape | gen | 91 | 103 | 97 | 435 | 0.210 |
| cgi | gen | 250 | 249 | 255 | 750 | 0.333 |
| varargs | gen | 10 | 20 | 18 | 24 | 0.411 |
| control_flow | gen | 134 | 177 | 133 | 142 | 0.945 |
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 | 4.3 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.3 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.5 | 3.8 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.48 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.4 | 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 | 3 | 7 | 0.000 |
| files | gen | 0 | 2 | 2 | 9 | 0.000 |
| modules | gen | 1 | 0 | 1 | 7 | 0.103 |
| fib_recursive | gen | 1 | 2 | 2 | 10 | 0.104 |
| control_flow | gen | 1 | 2 | 3 | 9 | 0.111 |
| cgi | gen | 1 | 3 | 5 | 7 | 0.143 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.173 |
| classes | gen | 2 | 1 | 2 | 9 | 0.200 |
| scoped_resource | gen | 2 | 2 | 3 | 9 | 0.221 |
| asdl_generated | gen | 2 | 2 | 2 | 8 | 0.247 |
| length | gen | 2 | 5 | 3 | 8 | 0.256 |
| containers | gen | 10 | 5 | 8 | 30 | 0.321 |
| tuple_return_value | gen | 4 | 1 | 3 | 8 | 0.497 |
| loops | gen | 2 | 1 | 0 | 3 | 0.557 |
| cartesian | gen | 5 | 8 | 4 | 8 | 0.623 |
| varargs | gen | 29 | 18 | 21 | 33 | 0.867 |
| escape | gen | 7 | 2 | 2 | 5 | 1.389 |
| parse | gen | 6 | 1 | 1 | 4 | 1.522 |