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 |
| modules | gen | 0 | 1 | 0 | 240 | 0.000 |
| loops | gen | 1 | 2 | 2 | 366 | 0.002 |
| fib_recursive | gen | 4 | 4 | 4 | 1,134 | 0.004 |
| fib_iter | gen | 6 | 6 | 5 | 950 | 0.006 |
| asdl_generated | gen | 8 | 8 | 9 | 558 | 0.014 |
| scoped_resource | gen | 27 | 23 | 29 | 1,374 | 0.019 |
| parse | gen | 24 | 26 | 19 | 948 | 0.025 |
| classes | gen | 1 | 1 | 1 | 35 | 0.026 |
| containers | gen | 6 | 7 | 7 | 126 | 0.049 |
| tuple_return_value | gen | 13 | 16 | 14 | 251 | 0.052 |
| files | gen | 6 | 5 | 7 | 99 | 0.058 |
| length | gen | 32 | 32 | 32 | 243 | 0.133 |
| gc_stack_roots | gen | 1 | 1 | 0 | 8 | 0.166 |
| cartesian | gen | 68 | 74 | 70 | 390 | 0.176 |
| escape | gen | 95 | 99 | 91 | 429 | 0.221 |
| cgi | gen | 259 | 251 | 258 | 756 | 0.342 |
| varargs | gen | 18 | 12 | 16 | 28 | 0.647 |
| control_flow | gen | 136 | 180 | 131 | 150 | 0.906 |
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 | 4.2 | 4.2 | 11.4 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.3 | 0.46 |
| cgi | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.47 |
| escape | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.5 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.6 | 5.5 | 7.6 | 0.72 |
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 |
| files | gen | 1 | 2 | 0 | 7 | 0.136 |
| cgi | gen | 2 | 3 | 2 | 10 | 0.200 |
| control_flow | gen | 1 | 1 | 4 | 5 | 0.200 |
| asdl_generated | gen | 2 | 2 | 1 | 9 | 0.219 |
| classes | gen | 2 | 1 | 2 | 8 | 0.224 |
| modules | gen | 1 | 0 | 1 | 6 | 0.232 |
| loops | gen | 2 | 1 | 1 | 7 | 0.238 |
| tuple_return_value | gen | 2 | 1 | 1 | 8 | 0.253 |
| containers | gen | 7 | 8 | 6 | 25 | 0.285 |
| fib_recursive | gen | 2 | 2 | 2 | 6 | 0.295 |
| scoped_resource | gen | 3 | 8 | 1 | 10 | 0.309 |
| parse | gen | 2 | 1 | 6 | 6 | 0.328 |
| fib_iter | gen | 1 | 1 | 2 | 3 | 0.337 |
| escape | gen | 4 | 5 | 7 | 8 | 0.504 |
| length | gen | 6 | 5 | 6 | 9 | 0.671 |
| varargs | gen | 20 | 26 | 22 | 28 | 0.718 |
| cartesian | gen | 6 | 6 | 6 | 8 | 0.756 |