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 | 236 | 0.000 |
| loops | gen | 1 | 3 | 1 | 362 | 0.002 |
| fib_recursive | gen | 5 | 6 | 5 | 1,090 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 957 | 0.007 |
| scoped_resource | gen | 25 | 26 | 25 | 1,360 | 0.018 |
| asdl_generated | gen | 10 | 9 | 7 | 509 | 0.019 |
| parse | gen | 25 | 25 | 25 | 940 | 0.026 |
| classes | gen | 1 | 3 | 3 | 30 | 0.032 |
| containers | gen | 6 | 6 | 6 | 121 | 0.048 |
| tuple_return_value | gen | 15 | 15 | 13 | 245 | 0.062 |
| files | gen | 7 | 6 | 5 | 101 | 0.072 |
| gc_stack_roots | gen | 1 | 1 | 0 | 17 | 0.079 |
| length | gen | 35 | 33 | 34 | 243 | 0.144 |
| cartesian | gen | 71 | 77 | 65 | 392 | 0.181 |
| escape | gen | 94 | 102 | 96 | 434 | 0.216 |
| cgi | gen | 260 | 249 | 260 | 724 | 0.360 |
| varargs | gen | 17 | 20 | 21 | 33 | 0.519 |
| control_flow | gen | 136 | 179 | 134 | 145 | 0.934 |
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 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.7 | 0.42 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| modules | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.7 | 3.7 | 8.0 | 0.46 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 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 | 5.5 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| files | gen | 0 | 1 | 3 | 6 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 3 | 0.000 |
| tuple_return_value | gen | 0 | 2 | 2 | 6 | 0.000 |
| asdl_generated | gen | 1 | 2 | 3 | 9 | 0.106 |
| parse | gen | 1 | 2 | 2 | 9 | 0.110 |
| control_flow | gen | 1 | 1 | 1 | 9 | 0.111 |
| fib_iter | gen | 1 | 2 | 2 | 9 | 0.118 |
| fib_recursive | gen | 1 | 0 | 1 | 7 | 0.128 |
| classes | gen | 2 | 0 | 0 | 12 | 0.158 |
| modules | gen | 1 | 1 | 0 | 7 | 0.200 |
| containers | gen | 8 | 8 | 8 | 32 | 0.244 |
| cgi | gen | 2 | 3 | 2 | 7 | 0.286 |
| loops | gen | 2 | 1 | 2 | 5 | 0.353 |
| length | gen | 4 | 4 | 5 | 9 | 0.446 |
| cartesian | gen | 4 | 4 | 10 | 8 | 0.501 |
| varargs | gen | 21 | 19 | 17 | 26 | 0.814 |
| escape | gen | 5 | 4 | 4 | 6 | 0.832 |
| scoped_resource | gen | 6 | 5 | 5 | 7 | 0.858 |