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 | 239 | 0.000 |
| loops | gen | 2 | 3 | 3 | 361 | 0.005 |
| fib_recursive | gen | 5 | 6 | 6 | 1,096 | 0.005 |
| fib_iter | gen | 6 | 4 | 7 | 1,103 | 0.006 |
| asdl_generated | gen | 8 | 10 | 6 | 515 | 0.015 |
| scoped_resource | gen | 28 | 27 | 30 | 1,388 | 0.020 |
| parse | gen | 24 | 26 | 22 | 951 | 0.025 |
| containers | gen | 5 | 5 | 6 | 120 | 0.041 |
| files | gen | 5 | 5 | 6 | 99 | 0.049 |
| tuple_return_value | gen | 13 | 14 | 12 | 257 | 0.050 |
| classes | gen | 2 | 1 | 1 | 35 | 0.050 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.112 |
| length | gen | 36 | 31 | 36 | 240 | 0.149 |
| cartesian | gen | 67 | 75 | 65 | 390 | 0.172 |
| escape | gen | 93 | 99 | 93 | 429 | 0.216 |
| cgi | gen | 258 | 250 | 259 | 769 | 0.336 |
| varargs | gen | 13 | 16 | 20 | 25 | 0.521 |
| control_flow | gen | 137 | 177 | 134 | 144 | 0.956 |
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 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.3 | 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 |
| gc_stack_roots | gen | 0 | 1 | 0 | 8 | 0.000 |
| loops | gen | 1 | 0 | 0 | 9 | 0.094 |
| classes | gen | 1 | 1 | 2 | 8 | 0.110 |
| control_flow | gen | 1 | 3 | 1 | 8 | 0.126 |
| fib_iter | gen | 1 | 3 | 0 | 8 | 0.126 |
| fib_recursive | gen | 1 | 0 | 0 | 8 | 0.128 |
| cgi | gen | 2 | 2 | 1 | 9 | 0.222 |
| files | gen | 2 | 2 | 1 | 8 | 0.244 |
| containers | gen | 9 | 9 | 7 | 32 | 0.275 |
| parse | gen | 2 | 1 | 4 | 7 | 0.281 |
| asdl_generated | gen | 2 | 0 | 4 | 7 | 0.282 |
| modules | gen | 1 | 1 | 0 | 5 | 0.283 |
| length | gen | 3 | 5 | 3 | 9 | 0.332 |
| tuple_return_value | gen | 2 | 2 | 3 | 5 | 0.390 |
| scoped_resource | gen | 3 | 4 | 2 | 6 | 0.495 |
| escape | gen | 6 | 5 | 5 | 8 | 0.747 |
| cartesian | gen | 7 | 5 | 9 | 9 | 0.768 |
| varargs | gen | 26 | 22 | 18 | 33 | 0.789 |