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 | 0 | 1 | 235 | 0.000 |
| fib_recursive | gen | 5 | 4 | 5 | 1,125 | 0.004 |
| loops | gen | 2 | 2 | 2 | 356 | 0.007 |
| fib_iter | gen | 7 | 6 | 6 | 953 | 0.007 |
| asdl_generated | gen | 8 | 7 | 10 | 514 | 0.015 |
| scoped_resource | gen | 26 | 29 | 22 | 1,365 | 0.019 |
| classes | gen | 1 | 1 | 2 | 35 | 0.025 |
| parse | gen | 25 | 27 | 21 | 966 | 0.026 |
| files | gen | 6 | 6 | 7 | 99 | 0.057 |
| containers | gen | 7 | 7 | 4 | 125 | 0.060 |
| tuple_return_value | gen | 15 | 13 | 13 | 246 | 0.061 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.107 |
| length | gen | 34 | 34 | 35 | 245 | 0.138 |
| cartesian | gen | 69 | 70 | 69 | 393 | 0.176 |
| escape | gen | 91 | 102 | 90 | 433 | 0.210 |
| cgi | gen | 258 | 248 | 256 | 733 | 0.352 |
| varargs | gen | 19 | 13 | 19 | 24 | 0.801 |
| control_flow | gen | 135 | 178 | 134 | 141 | 0.957 |
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 | 4.3 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.3 | 3.4 | 7.6 | 0.47 |
| 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 |
| loops | 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 | 3.7 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.4 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.5 | 28.3 | 48.3 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 1 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 7 | 0.000 |
| loops | gen | 0 | 1 | 1 | 8 | 0.000 |
| parse | gen | 0 | 0 | 4 | 9 | 0.000 |
| tuple_return_value | gen | 0 | 3 | 2 | 8 | 0.000 |
| control_flow | gen | 1 | 1 | 2 | 9 | 0.111 |
| files | gen | 1 | 1 | 0 | 8 | 0.140 |
| modules | gen | 1 | 1 | 0 | 8 | 0.177 |
| classes | gen | 2 | 2 | 1 | 8 | 0.222 |
| fib_recursive | gen | 2 | 2 | 1 | 8 | 0.226 |
| containers | gen | 6 | 8 | 10 | 27 | 0.236 |
| scoped_resource | gen | 4 | 4 | 9 | 11 | 0.361 |
| cartesian | gen | 4 | 10 | 9 | 10 | 0.401 |
| cgi | gen | 3 | 4 | 4 | 6 | 0.502 |
| varargs | gen | 19 | 26 | 19 | 33 | 0.583 |
| asdl_generated | gen | 2 | 3 | 0 | 3 | 0.658 |
| escape | gen | 7 | 3 | 7 | 9 | 0.781 |
| length | gen | 5 | 3 | 4 | 6 | 0.829 |