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 |
| loops | gen | 1 | 3 | 2 | 358 | 0.002 |
| fib_recursive | gen | 5 | 5 | 6 | 1,117 | 0.005 |
| modules | gen | 1 | 1 | 0 | 232 | 0.006 |
| fib_iter | gen | 6 | 6 | 7 | 952 | 0.006 |
| asdl_generated | gen | 8 | 8 | 8 | 502 | 0.016 |
| scoped_resource | gen | 28 | 31 | 29 | 1,380 | 0.021 |
| parse | gen | 24 | 24 | 22 | 945 | 0.026 |
| classes | gen | 1 | 2 | 3 | 29 | 0.031 |
| containers | gen | 5 | 4 | 5 | 125 | 0.038 |
| tuple_return_value | gen | 13 | 16 | 14 | 250 | 0.052 |
| files | gen | 6 | 7 | 7 | 100 | 0.060 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.090 |
| length | gen | 33 | 34 | 35 | 241 | 0.136 |
| cartesian | gen | 71 | 75 | 71 | 393 | 0.179 |
| escape | gen | 95 | 98 | 91 | 432 | 0.221 |
| cgi | gen | 259 | 247 | 257 | 734 | 0.353 |
| varargs | gen | 19 | 21 | 14 | 27 | 0.712 |
| control_flow | gen | 134 | 174 | 134 | 148 | 0.903 |
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 | 4.2 | 4.5 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.3 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| length | gen | 3.4 | 3.5 | 3.7 | 7.6 | 0.45 |
| cartesian | 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 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.5 | 48.2 | 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 |
| gc_stack_roots | gen | 0 | 1 | 0 | 5 | 0.000 |
| modules | gen | 0 | 1 | 1 | 8 | 0.000 |
| parse | gen | 1 | 3 | 4 | 9 | 0.109 |
| fib_iter | gen | 1 | 1 | 0 | 8 | 0.125 |
| classes | gen | 2 | 1 | 0 | 14 | 0.128 |
| files | gen | 1 | 0 | 0 | 7 | 0.144 |
| scoped_resource | gen | 2 | 1 | 1 | 12 | 0.164 |
| asdl_generated | gen | 2 | 2 | 2 | 10 | 0.199 |
| loops | gen | 2 | 0 | 0 | 7 | 0.239 |
| cgi | gen | 2 | 4 | 3 | 8 | 0.250 |
| fib_recursive | gen | 1 | 1 | 0 | 4 | 0.259 |
| containers | gen | 9 | 9 | 9 | 25 | 0.345 |
| tuple_return_value | gen | 2 | 0 | 1 | 4 | 0.496 |
| escape | gen | 4 | 7 | 7 | 8 | 0.502 |
| cartesian | gen | 4 | 5 | 4 | 8 | 0.504 |
| control_flow | gen | 4 | 4 | 2 | 7 | 0.570 |
| varargs | gen | 19 | 18 | 24 | 29 | 0.663 |
| length | gen | 6 | 3 | 4 | 8 | 0.748 |