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 | 1 | 267 | 0.000 |
| loops | gen | 2 | 3 | 3 | 363 | 0.005 |
| fib_recursive | gen | 6 | 5 | 7 | 1,230 | 0.005 |
| fib_iter | gen | 7 | 6 | 6 | 1,045 | 0.007 |
| asdl_generated | gen | 8 | 9 | 7 | 522 | 0.015 |
| scoped_resource | gen | 26 | 30 | 28 | 1,384 | 0.019 |
| parse | gen | 23 | 25 | 21 | 977 | 0.023 |
| classes | gen | 1 | 2 | 2 | 33 | 0.028 |
| containers | gen | 5 | 9 | 5 | 133 | 0.037 |
| tuple_return_value | gen | 12 | 15 | 12 | 249 | 0.049 |
| files | gen | 6 | 5 | 6 | 102 | 0.057 |
| gc_stack_roots | gen | 1 | 1 | 0 | 10 | 0.147 |
| length | gen | 37 | 34 | 39 | 247 | 0.152 |
| cartesian | gen | 66 | 71 | 71 | 388 | 0.170 |
| escape | gen | 91 | 105 | 90 | 449 | 0.203 |
| cgi | gen | 256 | 249 | 261 | 749 | 0.343 |
| varargs | gen | 17 | 16 | 20 | 25 | 0.679 |
| control_flow | gen | 140 | 187 | 135 | 144 | 0.974 |
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 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 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 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.3 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.6 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 2 | 3 | 8 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 10 | 0.000 |
| files | gen | 1 | 2 | 1 | 8 | 0.121 |
| modules | gen | 1 | 0 | 0 | 10 | 0.143 |
| loops | gen | 1 | 0 | 0 | 6 | 0.145 |
| classes | gen | 2 | 1 | 1 | 11 | 0.167 |
| asdl_generated | gen | 2 | 1 | 3 | 8 | 0.251 |
| length | gen | 2 | 3 | 0 | 8 | 0.253 |
| parse | gen | 3 | 2 | 4 | 11 | 0.270 |
| scoped_resource | gen | 4 | 1 | 2 | 12 | 0.333 |
| containers | gen | 9 | 6 | 8 | 25 | 0.359 |
| tuple_return_value | gen | 3 | 2 | 3 | 8 | 0.381 |
| varargs | gen | 22 | 23 | 19 | 32 | 0.686 |
| escape | gen | 7 | 6 | 10 | 7 | 1.003 |
| cartesian | gen | 9 | 9 | 4 | 8 | 1.127 |
| cgi | gen | 4 | 8 | 2 | 3 | 1.331 |