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 | 2 | 3 | 1 | 363 | 0.005 |
| fib_recursive | gen | 6 | 6 | 5 | 1,097 | 0.006 |
| modules | gen | 1 | 0 | 1 | 239 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 960 | 0.007 |
| asdl_generated | gen | 8 | 9 | 7 | 511 | 0.016 |
| scoped_resource | gen | 28 | 26 | 26 | 1,364 | 0.021 |
| parse | gen | 23 | 25 | 24 | 959 | 0.024 |
| classes | gen | 1 | 0 | 3 | 33 | 0.027 |
| gc_stack_roots | gen | 1 | 0 | 1 | 14 | 0.048 |
| files | gen | 5 | 7 | 5 | 102 | 0.048 |
| containers | gen | 6 | 10 | 6 | 122 | 0.048 |
| tuple_return_value | gen | 13 | 16 | 13 | 244 | 0.053 |
| length | gen | 37 | 35 | 38 | 252 | 0.147 |
| cartesian | gen | 68 | 75 | 73 | 394 | 0.172 |
| escape | gen | 96 | 95 | 93 | 433 | 0.221 |
| cgi | gen | 260 | 251 | 258 | 754 | 0.345 |
| varargs | gen | 14 | 16 | 11 | 33 | 0.434 |
| control_flow | gen | 135 | 178 | 135 | 150 | 0.902 |
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 | 4.3 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.7 | 3.9 | 8.0 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 3 | 0 | 6 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 10 | 0.000 |
| fib_recursive | gen | 0 | 0 | 1 | 7 | 0.000 |
| modules | gen | 0 | 1 | 1 | 7 | 0.000 |
| loops | gen | 1 | 0 | 2 | 9 | 0.093 |
| gc_stack_roots | gen | 1 | 1 | 0 | 6 | 0.111 |
| classes | gen | 2 | 3 | 0 | 9 | 0.198 |
| tuple_return_value | gen | 2 | 1 | 2 | 8 | 0.246 |
| asdl_generated | gen | 2 | 1 | 3 | 8 | 0.249 |
| scoped_resource | gen | 2 | 6 | 4 | 8 | 0.250 |
| length | gen | 2 | 1 | 1 | 8 | 0.250 |
| parse | gen | 2 | 2 | 2 | 8 | 0.256 |
| containers | gen | 8 | 5 | 8 | 30 | 0.262 |
| files | gen | 2 | 0 | 2 | 7 | 0.276 |
| escape | gen | 3 | 10 | 4 | 7 | 0.432 |
| cgi | gen | 2 | 2 | 4 | 4 | 0.501 |
| cartesian | gen | 8 | 5 | 2 | 10 | 0.796 |
| varargs | gen | 25 | 23 | 28 | 23 | 1.067 |