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 | 230 | 0.000 |
| fib_recursive | gen | 6 | 5 | 4 | 1,089 | 0.006 |
| fib_iter | gen | 6 | 7 | 7 | 949 | 0.006 |
| loops | gen | 3 | 2 | 1 | 365 | 0.007 |
| scoped_resource | gen | 23 | 30 | 30 | 1,384 | 0.017 |
| asdl_generated | gen | 9 | 10 | 8 | 523 | 0.017 |
| parse | gen | 24 | 24 | 20 | 962 | 0.025 |
| classes | gen | 1 | 3 | 3 | 32 | 0.028 |
| files | gen | 5 | 6 | 4 | 100 | 0.049 |
| tuple_return_value | gen | 14 | 15 | 12 | 245 | 0.058 |
| containers | gen | 7 | 8 | 6 | 121 | 0.061 |
| gc_stack_roots | gen | 1 | 1 | 0 | 15 | 0.094 |
| length | gen | 34 | 35 | 36 | 246 | 0.137 |
| cartesian | gen | 67 | 72 | 74 | 398 | 0.169 |
| escape | gen | 95 | 97 | 97 | 435 | 0.219 |
| cgi | gen | 259 | 244 | 258 | 739 | 0.350 |
| varargs | gen | 13 | 17 | 16 | 28 | 0.464 |
| control_flow | gen | 135 | 177 | 135 | 142 | 0.950 |
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 | 4.2 | 4.5 | 4.5 | 11.5 | 0.37 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.1 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| escape | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.2 | 0.59 |
| 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 |
| fib_recursive | gen | 0 | 1 | 2 | 10 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 5 | 0.000 |
| loops | gen | 0 | 2 | 2 | 6 | 0.000 |
| control_flow | gen | 1 | 2 | 0 | 9 | 0.112 |
| tuple_return_value | gen | 1 | 2 | 3 | 9 | 0.113 |
| modules | gen | 1 | 1 | 0 | 12 | 0.121 |
| parse | gen | 1 | 3 | 5 | 8 | 0.127 |
| asdl_generated | gen | 1 | 0 | 2 | 7 | 0.142 |
| classes | gen | 2 | 0 | 0 | 13 | 0.144 |
| fib_iter | gen | 1 | 0 | 0 | 7 | 0.144 |
| containers | gen | 6 | 7 | 9 | 33 | 0.192 |
| files | gen | 2 | 1 | 3 | 8 | 0.244 |
| cgi | gen | 3 | 2 | 3 | 7 | 0.428 |
| escape | gen | 3 | 9 | 2 | 5 | 0.601 |
| scoped_resource | gen | 6 | 2 | 2 | 9 | 0.680 |
| length | gen | 5 | 2 | 3 | 6 | 0.824 |
| varargs | gen | 25 | 21 | 22 | 29 | 0.862 |
| cartesian | gen | 7 | 8 | 1 | 8 | 0.879 |