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 |
| classes | gen | 0 | 2 | 2 | 34 | 0.000 |
| loops | gen | 1 | 3 | 2 | 363 | 0.003 |
| fib_iter | gen | 4 | 7 | 6 | 972 | 0.005 |
| fib_recursive | gen | 5 | 5 | 5 | 1,083 | 0.005 |
| modules | gen | 2 | 1 | 1 | 238 | 0.007 |
| asdl_generated | gen | 8 | 9 | 9 | 524 | 0.015 |
| scoped_resource | gen | 27 | 27 | 27 | 1,362 | 0.020 |
| parse | gen | 24 | 25 | 24 | 951 | 0.026 |
| containers | gen | 6 | 7 | 6 | 132 | 0.043 |
| files | gen | 5 | 4 | 5 | 99 | 0.049 |
| tuple_return_value | gen | 13 | 16 | 14 | 247 | 0.053 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.094 |
| length | gen | 33 | 33 | 33 | 243 | 0.137 |
| cartesian | gen | 71 | 71 | 69 | 399 | 0.177 |
| escape | gen | 94 | 100 | 93 | 444 | 0.213 |
| cgi | gen | 247 | 247 | 258 | 744 | 0.332 |
| varargs | gen | 26 | 16 | 19 | 36 | 0.732 |
| control_flow | gen | 134 | 178 | 135 | 148 | 0.907 |
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 | 4.2 | 4.3 | 11.6 | 0.37 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.9 | 8.0 | 0.48 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.5 | 28.3 | 48.1 | 0.60 |
| 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 |
| gc_stack_roots | gen | 0 | 1 | 0 | 6 | 0.000 |
| modules | gen | 0 | 0 | 0 | 7 | 0.000 |
| parse | gen | 1 | 2 | 2 | 8 | 0.127 |
| loops | gen | 1 | 0 | 1 | 9 | 0.140 |
| fib_recursive | gen | 1 | 1 | 1 | 7 | 0.149 |
| classes | gen | 3 | 1 | 1 | 13 | 0.211 |
| tuple_return_value | gen | 2 | 1 | 1 | 9 | 0.222 |
| files | gen | 2 | 3 | 2 | 8 | 0.240 |
| control_flow | gen | 2 | 2 | 0 | 8 | 0.250 |
| asdl_generated | gen | 2 | 1 | 1 | 7 | 0.284 |
| cgi | gen | 2 | 4 | 3 | 7 | 0.285 |
| fib_iter | gen | 3 | 0 | 1 | 8 | 0.330 |
| containers | gen | 9 | 7 | 10 | 25 | 0.377 |
| length | gen | 5 | 4 | 6 | 10 | 0.487 |
| scoped_resource | gen | 3 | 4 | 3 | 6 | 0.504 |
| varargs | gen | 17 | 23 | 20 | 28 | 0.615 |
| escape | gen | 4 | 6 | 6 | 6 | 0.662 |
| cartesian | gen | 4 | 9 | 6 | 6 | 0.664 |