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 | 1 | 0 | 12 | 0.000 |
| modules | gen | 0 | 1 | 1 | 233 | 0.000 |
| loops | gen | 2 | 3 | 3 | 355 | 0.005 |
| fib_recursive | gen | 5 | 5 | 5 | 1,089 | 0.005 |
| fib_iter | gen | 6 | 6 | 7 | 966 | 0.006 |
| asdl_generated | gen | 8 | 9 | 8 | 503 | 0.016 |
| scoped_resource | gen | 25 | 32 | 28 | 1,355 | 0.018 |
| parse | gen | 23 | 26 | 24 | 948 | 0.025 |
| classes | gen | 1 | 1 | 2 | 31 | 0.042 |
| files | gen | 5 | 5 | 6 | 100 | 0.050 |
| tuple_return_value | gen | 13 | 16 | 12 | 251 | 0.052 |
| containers | gen | 7 | 3 | 7 | 125 | 0.059 |
| length | gen | 37 | 33 | 31 | 246 | 0.149 |
| cartesian | gen | 70 | 71 | 63 | 398 | 0.176 |
| escape | gen | 95 | 95 | 93 | 425 | 0.224 |
| cgi | gen | 259 | 250 | 254 | 746 | 0.347 |
| varargs | gen | 17 | 18 | 13 | 27 | 0.636 |
| control_flow | gen | 132 | 179 | 132 | 149 | 0.888 |
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 | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 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 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.8 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.5 | 0.49 |
| parse | gen | 3.9 | 3.8 | 3.8 | 8.0 | 0.49 |
| containers | gen | 28.5 | 28.4 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.2 | 5.5 | 5.5 | 7.6 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 1 | 1 | 0 | 11 | 0.091 |
| fib_recursive | gen | 1 | 1 | 1 | 11 | 0.093 |
| loops | gen | 1 | 0 | 0 | 8 | 0.104 |
| classes | gen | 1 | 2 | 1 | 11 | 0.120 |
| cgi | gen | 1 | 1 | 5 | 7 | 0.143 |
| gc_stack_roots | gen | 1 | 0 | 1 | 8 | 0.168 |
| parse | gen | 2 | 1 | 1 | 9 | 0.226 |
| modules | gen | 1 | 1 | 0 | 6 | 0.235 |
| files | gen | 2 | 2 | 1 | 8 | 0.249 |
| containers | gen | 6 | 12 | 7 | 25 | 0.253 |
| asdl_generated | gen | 2 | 1 | 2 | 7 | 0.282 |
| escape | gen | 3 | 9 | 4 | 9 | 0.335 |
| length | gen | 2 | 4 | 8 | 5 | 0.396 |
| control_flow | gen | 3 | 2 | 3 | 7 | 0.430 |
| tuple_return_value | gen | 2 | 1 | 3 | 3 | 0.663 |
| varargs | gen | 21 | 21 | 26 | 29 | 0.732 |
| cartesian | gen | 5 | 9 | 12 | 6 | 0.835 |
| scoped_resource | gen | 6 | 0 | 3 | 6 | 0.982 |