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 | 238 | 0.000 |
| fib_recursive | gen | 5 | 6 | 6 | 1,098 | 0.005 |
| fib_iter | gen | 6 | 6 | 5 | 961 | 0.006 |
| loops | gen | 2 | 1 | 1 | 369 | 0.007 |
| asdl_generated | gen | 8 | 7 | 6 | 513 | 0.015 |
| scoped_resource | gen | 27 | 30 | 26 | 1,336 | 0.020 |
| parse | gen | 23 | 25 | 25 | 941 | 0.025 |
| classes | gen | 1 | 0 | 1 | 34 | 0.026 |
| containers | gen | 6 | 5 | 9 | 124 | 0.046 |
| tuple_return_value | gen | 13 | 15 | 13 | 252 | 0.052 |
| files | gen | 6 | 5 | 6 | 100 | 0.058 |
| gc_stack_roots | gen | 1 | 0 | 1 | 16 | 0.083 |
| length | gen | 35 | 35 | 37 | 245 | 0.142 |
| cartesian | gen | 70 | 73 | 68 | 400 | 0.175 |
| escape | gen | 92 | 102 | 92 | 430 | 0.214 |
| cgi | gen | 254 | 246 | 259 | 735 | 0.345 |
| varargs | gen | 17 | 17 | 12 | 31 | 0.553 |
| control_flow | gen | 133 | 181 | 136 | 147 | 0.908 |
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 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| gc_stack_roots | gen | 3.5 | 3.4 | 3.3 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 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 | 3.8 | 3.8 | 8.1 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.5 | 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 |
| gc_stack_roots | gen | 0 | 1 | 0 | 4 | 0.000 |
| loops | gen | 0 | 2 | 2 | 6 | 0.000 |
| fib_iter | gen | 1 | 1 | 2 | 9 | 0.112 |
| fib_recursive | gen | 1 | 0 | 0 | 7 | 0.128 |
| files | gen | 1 | 2 | 1 | 7 | 0.138 |
| classes | gen | 2 | 3 | 2 | 9 | 0.194 |
| modules | gen | 1 | 1 | 0 | 5 | 0.274 |
| parse | gen | 2 | 2 | 0 | 7 | 0.278 |
| containers | gen | 8 | 9 | 5 | 26 | 0.296 |
| asdl_generated | gen | 2 | 3 | 4 | 6 | 0.330 |
| scoped_resource | gen | 3 | 1 | 4 | 8 | 0.371 |
| control_flow | gen | 3 | 0 | 0 | 6 | 0.498 |
| cartesian | gen | 5 | 6 | 9 | 8 | 0.624 |
| length | gen | 4 | 1 | 2 | 6 | 0.661 |
| tuple_return_value | gen | 2 | 2 | 2 | 3 | 0.665 |
| cgi | gen | 6 | 6 | 3 | 8 | 0.749 |
| varargs | gen | 21 | 22 | 26 | 26 | 0.815 |
| escape | gen | 6 | 3 | 6 | 7 | 0.850 |