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 | 230 | 0.000 |
| loops | gen | 1 | 2 | 1 | 380 | 0.002 |
| fib_recursive | gen | 4 | 6 | 5 | 1,515 | 0.003 |
| fib_iter | gen | 6 | 6 | 6 | 967 | 0.006 |
| asdl_generated | gen | 9 | 10 | 10 | 516 | 0.017 |
| scoped_resource | gen | 25 | 29 | 29 | 1,373 | 0.018 |
| parse | gen | 20 | 24 | 23 | 956 | 0.021 |
| containers | gen | 3 | 6 | 3 | 132 | 0.022 |
| classes | gen | 1 | 1 | 0 | 32 | 0.028 |
| files | gen | 4 | 6 | 6 | 101 | 0.038 |
| tuple_return_value | gen | 14 | 13 | 11 | 254 | 0.056 |
| gc_stack_roots | gen | 1 | 0 | 0 | 12 | 0.111 |
| length | gen | 29 | 35 | 38 | 243 | 0.118 |
| cartesian | gen | 68 | 98 | 70 | 391 | 0.174 |
| escape | gen | 94 | 100 | 90 | 426 | 0.220 |
| cgi | gen | 256 | 249 | 260 | 724 | 0.354 |
| varargs | gen | 25 | 14 | 21 | 30 | 0.825 |
| control_flow | gen | 134 | 179 | 135 | 141 | 0.948 |
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 | 4.3 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.7 | 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 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.7 | 7.5 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.5 | 3.5 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.4 | 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 |
| gc_stack_roots | gen | 0 | 1 | 1 | 8 | 0.000 |
| control_flow | gen | 1 | 2 | 1 | 12 | 0.083 |
| modules | gen | 1 | 0 | 1 | 11 | 0.125 |
| fib_iter | gen | 1 | 1 | 1 | 8 | 0.126 |
| tuple_return_value | gen | 1 | 4 | 4 | 8 | 0.127 |
| classes | gen | 2 | 2 | 3 | 11 | 0.162 |
| fib_recursive | gen | 2 | 0 | 1 | 8 | 0.222 |
| cgi | gen | 3 | 2 | 0 | 10 | 0.300 |
| asdl_generated | gen | 1 | 0 | 0 | 3 | 0.329 |
| loops | gen | 2 | 2 | 1 | 5 | 0.336 |
| files | gen | 3 | 1 | 1 | 8 | 0.360 |
| escape | gen | 4 | 5 | 7 | 11 | 0.363 |
| containers | gen | 11 | 8 | 11 | 20 | 0.530 |
| varargs | gen | 14 | 24 | 17 | 26 | 0.533 |
| scoped_resource | gen | 5 | 2 | 2 | 8 | 0.609 |
| cartesian | gen | 7 | 8 | 6 | 8 | 0.873 |
| parse | gen | 5 | 3 | 3 | 5 | 1.011 |
| length | gen | 10 | 2 | 1 | 7 | 1.408 |