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 | 0 | 233 | 0.000 |
| loops | gen | 1 | 3 | 1 | 359 | 0.003 |
| fib_iter | gen | 5 | 7 | 6 | 976 | 0.005 |
| fib_recursive | gen | 5 | 5 | 6 | 1,114 | 0.005 |
| asdl_generated | gen | 8 | 9 | 9 | 508 | 0.016 |
| scoped_resource | gen | 26 | 29 | 29 | 1,361 | 0.019 |
| parse | gen | 21 | 25 | 23 | 942 | 0.022 |
| tuple_return_value | gen | 11 | 15 | 13 | 257 | 0.044 |
| containers | gen | 6 | 4 | 5 | 130 | 0.045 |
| files | gen | 6 | 5 | 6 | 96 | 0.060 |
| classes | gen | 3 | 3 | 1 | 30 | 0.089 |
| gc_stack_roots | gen | 1 | 0 | 1 | 15 | 0.092 |
| length | gen | 34 | 35 | 34 | 241 | 0.140 |
| cartesian | gen | 65 | 72 | 69 | 392 | 0.166 |
| escape | gen | 97 | 98 | 95 | 431 | 0.226 |
| cgi | gen | 259 | 247 | 284 | 724 | 0.357 |
| varargs | gen | 14 | 12 | 18 | 33 | 0.429 |
| control_flow | gen | 135 | 179 | 139 | 148 | 0.910 |
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 | 4.3 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.9 | 8.1 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.1 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 0 | 1 | 13 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 6 | 0.000 |
| files | gen | 1 | 2 | 1 | 10 | 0.096 |
| fib_recursive | gen | 1 | 1 | 0 | 8 | 0.130 |
| loops | gen | 1 | 0 | 2 | 9 | 0.139 |
| modules | gen | 1 | 0 | 1 | 10 | 0.142 |
| control_flow | gen | 1 | 0 | 0 | 7 | 0.144 |
| escape | gen | 1 | 8 | 2 | 6 | 0.167 |
| asdl_generated | gen | 2 | 1 | 1 | 10 | 0.198 |
| cgi | gen | 2 | 4 | 2 | 10 | 0.200 |
| containers | gen | 8 | 10 | 8 | 26 | 0.303 |
| fib_iter | gen | 3 | 0 | 1 | 6 | 0.453 |
| parse | gen | 5 | 2 | 3 | 10 | 0.490 |
| tuple_return_value | gen | 4 | 2 | 2 | 6 | 0.630 |
| scoped_resource | gen | 5 | 3 | 1 | 5 | 0.982 |
| length | gen | 7 | 1 | 4 | 7 | 0.991 |
| varargs | gen | 24 | 26 | 21 | 24 | 1.012 |
| cartesian | gen | 10 | 9 | 6 | 7 | 1.432 |