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 | 1 | 1 | 1 | 235 | 0.003 |
| fib_recursive | gen | 4 | 4 | 5 | 1,114 | 0.004 |
| loops | gen | 2 | 2 | 1 | 361 | 0.005 |
| fib_iter | gen | 6 | 7 | 5 | 970 | 0.006 |
| asdl_generated | gen | 8 | 10 | 8 | 520 | 0.015 |
| scoped_resource | gen | 27 | 28 | 28 | 1,360 | 0.019 |
| parse | gen | 24 | 25 | 25 | 951 | 0.026 |
| classes | gen | 1 | 2 | 1 | 32 | 0.027 |
| containers | gen | 4 | 6 | 6 | 123 | 0.033 |
| tuple_return_value | gen | 12 | 16 | 11 | 254 | 0.048 |
| files | gen | 5 | 5 | 7 | 97 | 0.050 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.112 |
| length | gen | 29 | 32 | 36 | 250 | 0.118 |
| cartesian | gen | 70 | 75 | 64 | 429 | 0.163 |
| escape | gen | 94 | 99 | 97 | 422 | 0.222 |
| cgi | gen | 258 | 254 | 254 | 726 | 0.355 |
| varargs | gen | 15 | 11 | 15 | 28 | 0.538 |
| control_flow | gen | 135 | 179 | 134 | 146 | 0.924 |
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 |
| asdl_generated | gen | 3.3 | 3.3 | 3.3 | 7.7 | 0.42 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 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 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 2 | 1 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 8 | 0.000 |
| parse | gen | 1 | 3 | 1 | 9 | 0.113 |
| modules | gen | 1 | 1 | 0 | 6 | 0.119 |
| loops | gen | 1 | 1 | 2 | 6 | 0.140 |
| classes | gen | 2 | 1 | 1 | 11 | 0.163 |
| files | gen | 2 | 2 | 0 | 8 | 0.241 |
| asdl_generated | gen | 2 | 0 | 2 | 8 | 0.248 |
| cgi | gen | 2 | 1 | 7 | 8 | 0.251 |
| fib_iter | gen | 1 | 0 | 3 | 4 | 0.252 |
| containers | gen | 10 | 9 | 8 | 30 | 0.337 |
| fib_recursive | gen | 2 | 2 | 1 | 5 | 0.356 |
| scoped_resource | gen | 4 | 3 | 3 | 10 | 0.393 |
| tuple_return_value | gen | 3 | 1 | 4 | 5 | 0.606 |
| escape | gen | 5 | 6 | 2 | 8 | 0.623 |
| cartesian | gen | 5 | 5 | 10 | 7 | 0.711 |
| varargs | gen | 23 | 28 | 23 | 30 | 0.770 |
| length | gen | 9 | 5 | 3 | 7 | 1.263 |