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 | 1 | 233 | 0.000 |
| loops | gen | 1 | 3 | 1 | 364 | 0.002 |
| fib_recursive | gen | 5 | 6 | 5 | 1,091 | 0.005 |
| fib_iter | gen | 6 | 5 | 7 | 971 | 0.006 |
| scoped_resource | gen | 22 | 27 | 27 | 1,394 | 0.016 |
| asdl_generated | gen | 9 | 7 | 9 | 518 | 0.017 |
| parse | gen | 22 | 24 | 23 | 960 | 0.023 |
| containers | gen | 5 | 8 | 6 | 118 | 0.041 |
| tuple_return_value | gen | 13 | 13 | 12 | 245 | 0.055 |
| files | gen | 6 | 5 | 6 | 102 | 0.057 |
| gc_stack_roots | gen | 1 | 0 | 1 | 11 | 0.066 |
| classes | gen | 3 | 1 | 2 | 34 | 0.080 |
| length | gen | 35 | 31 | 37 | 240 | 0.145 |
| cartesian | gen | 68 | 76 | 71 | 392 | 0.172 |
| escape | gen | 95 | 101 | 93 | 428 | 0.221 |
| cgi | gen | 258 | 253 | 260 | 726 | 0.355 |
| varargs | gen | 19 | 19 | 17 | 32 | 0.592 |
| control_flow | gen | 134 | 176 | 135 | 146 | 0.917 |
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 | 11.6 | 0.37 |
| asdl_generated | gen | 3.3 | 3.3 | 3.3 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.7 | 3.8 | 8.0 | 0.46 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.4 | 28.6 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 2 | 1 | 10 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 0 | 10 | 0.073 |
| fib_recursive | gen | 1 | 0 | 1 | 9 | 0.117 |
| modules | gen | 1 | 0 | 1 | 10 | 0.142 |
| asdl_generated | gen | 1 | 3 | 1 | 7 | 0.143 |
| files | gen | 1 | 2 | 1 | 6 | 0.164 |
| control_flow | gen | 1 | 2 | 1 | 6 | 0.166 |
| fib_iter | gen | 1 | 2 | 0 | 6 | 0.169 |
| tuple_return_value | gen | 2 | 3 | 3 | 8 | 0.239 |
| containers | gen | 9 | 6 | 8 | 32 | 0.269 |
| loops | gen | 2 | 0 | 1 | 6 | 0.288 |
| cgi | gen | 2 | 1 | 2 | 6 | 0.333 |
| length | gen | 4 | 5 | 2 | 8 | 0.499 |
| escape | gen | 4 | 4 | 4 | 7 | 0.576 |
| parse | gen | 3 | 3 | 3 | 5 | 0.586 |
| varargs | gen | 21 | 19 | 22 | 26 | 0.806 |
| scoped_resource | gen | 8 | 4 | 3 | 9 | 0.884 |
| cartesian | gen | 8 | 6 | 4 | 8 | 0.994 |