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 |
| gc_stack_roots | gen | 0 | 1 | 1 | 15 | 0.000 |
| modules | gen | 1 | 1 | 1 | 235 | 0.003 |
| fib_recursive | gen | 5 | 6 | 5 | 1,086 | 0.004 |
| fib_iter | gen | 5 | 5 | 7 | 993 | 0.005 |
| loops | gen | 3 | 3 | 3 | 361 | 0.007 |
| asdl_generated | gen | 6 | 6 | 10 | 513 | 0.012 |
| scoped_resource | gen | 28 | 27 | 28 | 1,400 | 0.020 |
| parse | gen | 24 | 23 | 22 | 980 | 0.025 |
| classes | gen | 1 | 1 | 1 | 36 | 0.037 |
| files | gen | 5 | 7 | 6 | 99 | 0.049 |
| tuple_return_value | gen | 12 | 14 | 11 | 242 | 0.050 |
| containers | gen | 8 | 7 | 5 | 131 | 0.061 |
| length | gen | 33 | 34 | 33 | 242 | 0.136 |
| cartesian | gen | 71 | 71 | 71 | 423 | 0.168 |
| escape | gen | 92 | 100 | 92 | 432 | 0.213 |
| cgi | gen | 244 | 252 | 259 | 732 | 0.333 |
| varargs | gen | 16 | 18 | 16 | 26 | 0.624 |
| control_flow | gen | 136 | 180 | 131 | 148 | 0.917 |
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 | 4.5 | 4.5 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| asdl_generated | gen | 3.5 | 3.3 | 3.4 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.8 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.4 | 3.7 | 7.5 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.4 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.4 | 5.6 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 4 | 6 | 0.000 |
| loops | gen | 0 | 0 | 0 | 7 | 0.000 |
| modules | gen | 1 | 0 | 0 | 8 | 0.089 |
| parse | gen | 1 | 4 | 4 | 8 | 0.127 |
| classes | gen | 1 | 2 | 1 | 8 | 0.168 |
| fib_recursive | gen | 2 | 0 | 1 | 10 | 0.188 |
| scoped_resource | gen | 2 | 4 | 2 | 10 | 0.199 |
| gc_stack_roots | gen | 1 | 0 | 0 | 6 | 0.233 |
| files | gen | 2 | 0 | 1 | 8 | 0.241 |
| tuple_return_value | gen | 3 | 3 | 4 | 11 | 0.274 |
| containers | gen | 6 | 8 | 9 | 21 | 0.284 |
| fib_iter | gen | 2 | 2 | 0 | 6 | 0.336 |
| cgi | gen | 4 | 2 | 3 | 9 | 0.445 |
| asdl_generated | gen | 4 | 4 | 0 | 8 | 0.499 |
| cartesian | gen | 4 | 9 | 5 | 7 | 0.571 |
| escape | gen | 5 | 5 | 5 | 8 | 0.626 |
| varargs | gen | 23 | 21 | 22 | 32 | 0.729 |
| length | gen | 6 | 3 | 6 | 7 | 0.856 |