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 | 247 | 0.000 |
| loops | gen | 1 | 3 | 3 | 357 | 0.002 |
| fib_recursive | gen | 5 | 5 | 6 | 1,094 | 0.005 |
| fib_iter | gen | 7 | 5 | 6 | 952 | 0.007 |
| asdl_generated | gen | 8 | 8 | 8 | 523 | 0.015 |
| scoped_resource | gen | 27 | 27 | 28 | 1,386 | 0.019 |
| parse | gen | 22 | 22 | 23 | 955 | 0.023 |
| files | gen | 5 | 5 | 7 | 105 | 0.046 |
| classes | gen | 2 | 1 | 3 | 33 | 0.053 |
| tuple_return_value | gen | 14 | 15 | 13 | 250 | 0.056 |
| containers | gen | 8 | 6 | 5 | 124 | 0.067 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.091 |
| length | gen | 35 | 34 | 33 | 244 | 0.142 |
| cartesian | gen | 67 | 77 | 72 | 398 | 0.169 |
| escape | gen | 91 | 102 | 92 | 438 | 0.208 |
| cgi | gen | 258 | 249 | 260 | 740 | 0.349 |
| varargs | gen | 12 | 14 | 24 | 30 | 0.398 |
| control_flow | gen | 136 | 176 | 135 | 149 | 0.913 |
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 | 4.5 | 4.3 | 4.3 | 11.5 | 0.39 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| modules | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.5 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.0 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.4 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 2 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 5 | 0.000 |
| classes | gen | 1 | 2 | 0 | 9 | 0.098 |
| tuple_return_value | gen | 1 | 2 | 2 | 9 | 0.111 |
| fib_recursive | gen | 1 | 1 | 0 | 6 | 0.171 |
| modules | gen | 1 | 0 | 0 | 8 | 0.172 |
| containers | gen | 5 | 8 | 9 | 27 | 0.194 |
| control_flow | gen | 1 | 3 | 0 | 5 | 0.200 |
| loops | gen | 2 | 0 | 0 | 8 | 0.208 |
| asdl_generated | gen | 2 | 2 | 2 | 9 | 0.221 |
| cgi | gen | 2 | 3 | 0 | 6 | 0.333 |
| scoped_resource | gen | 3 | 4 | 2 | 8 | 0.371 |
| parse | gen | 4 | 4 | 2 | 10 | 0.392 |
| length | gen | 4 | 2 | 6 | 7 | 0.567 |
| files | gen | 2 | 2 | 0 | 3 | 0.641 |
| escape | gen | 7 | 3 | 6 | 7 | 0.999 |
| varargs | gen | 27 | 25 | 14 | 26 | 1.034 |
| cartesian | gen | 8 | 3 | 3 | 7 | 1.145 |