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 | 364 | 0.002 |
| modules | gen | 1 | 0 | 0 | 237 | 0.003 |
| fib_recursive | gen | 5 | 6 | 5 | 1,101 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 970 | 0.006 |
| asdl_generated | gen | 8 | 9 | 8 | 507 | 0.016 |
| scoped_resource | gen | 27 | 28 | 28 | 1,340 | 0.020 |
| parse | gen | 23 | 23 | 25 | 938 | 0.024 |
| containers | gen | 4 | 6 | 5 | 121 | 0.032 |
| tuple_return_value | gen | 10 | 15 | 15 | 250 | 0.040 |
| files | gen | 6 | 6 | 6 | 105 | 0.056 |
| classes | gen | 3 | 0 | 2 | 34 | 0.079 |
| gc_stack_roots | gen | 1 | 0 | 1 | 11 | 0.128 |
| length | gen | 34 | 28 | 32 | 244 | 0.139 |
| cartesian | gen | 69 | 76 | 62 | 395 | 0.173 |
| escape | gen | 94 | 96 | 92 | 429 | 0.219 |
| cgi | gen | 255 | 251 | 243 | 754 | 0.338 |
| varargs | gen | 19 | 23 | 8 | 22 | 0.876 |
| control_flow | gen | 135 | 175 | 134 | 149 | 0.907 |
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 | 4.2 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.3 | 7.6 | 0.47 |
| 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 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | 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 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 3 | 1 | 9 | 0.000 |
| control_flow | gen | 0 | 3 | 2 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 10 | 0.000 |
| modules | gen | 1 | 1 | 1 | 7 | 0.104 |
| files | gen | 1 | 1 | 1 | 9 | 0.108 |
| fib_iter | gen | 1 | 1 | 1 | 8 | 0.126 |
| asdl_generated | gen | 2 | 1 | 2 | 11 | 0.182 |
| loops | gen | 2 | 0 | 1 | 8 | 0.215 |
| scoped_resource | gen | 3 | 3 | 2 | 10 | 0.303 |
| containers | gen | 10 | 8 | 9 | 30 | 0.324 |
| fib_recursive | gen | 1 | 0 | 1 | 3 | 0.343 |
| parse | gen | 3 | 4 | 0 | 8 | 0.371 |
| cgi | gen | 4 | 2 | 4 | 10 | 0.400 |
| escape | gen | 3 | 9 | 6 | 6 | 0.499 |
| tuple_return_value | gen | 5 | 2 | 0 | 9 | 0.564 |
| varargs | gen | 19 | 16 | 31 | 34 | 0.567 |
| length | gen | 4 | 8 | 6 | 6 | 0.664 |
| cartesian | gen | 7 | 4 | 12 | 6 | 1.158 |