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 |
| fib_recursive | gen | 5 | 6 | 6 | 1,073 | 0.005 |
| loops | gen | 2 | 3 | 3 | 358 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 963 | 0.006 |
| asdl_generated | gen | 9 | 8 | 10 | 520 | 0.017 |
| scoped_resource | gen | 27 | 27 | 29 | 1,364 | 0.020 |
| parse | gen | 23 | 24 | 24 | 942 | 0.024 |
| classes | gen | 1 | 2 | 1 | 35 | 0.026 |
| containers | gen | 7 | 6 | 8 | 135 | 0.054 |
| files | gen | 6 | 6 | 6 | 100 | 0.058 |
| tuple_return_value | gen | 15 | 14 | 14 | 250 | 0.058 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.121 |
| length | gen | 38 | 33 | 36 | 245 | 0.156 |
| escape | gen | 96 | 104 | 93 | 435 | 0.220 |
| cartesian | gen | 90 | 76 | 69 | 392 | 0.230 |
| cgi | gen | 261 | 248 | 255 | 738 | 0.353 |
| varargs | gen | 21 | 15 | 15 | 27 | 0.776 |
| control_flow | gen | 136 | 179 | 133 | 144 | 0.947 |
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 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| length | 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 | 3.4 | 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 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.5 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.7 | 8.0 | 0.47 |
| loops | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.6 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| cgi | gen | 0 | 5 | 5 | 6 | 0.000 |
| control_flow | gen | 0 | 1 | 2 | 6 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 9 | 0.000 |
| files | gen | 1 | 1 | 1 | 10 | 0.098 |
| length | gen | 1 | 3 | 3 | 10 | 0.101 |
| tuple_return_value | gen | 1 | 3 | 1 | 10 | 0.103 |
| loops | gen | 1 | 0 | 0 | 7 | 0.126 |
| fib_iter | gen | 1 | 1 | 1 | 8 | 0.127 |
| fib_recursive | gen | 1 | 0 | 0 | 7 | 0.147 |
| asdl_generated | gen | 1 | 2 | 0 | 6 | 0.167 |
| classes | gen | 2 | 1 | 2 | 9 | 0.206 |
| modules | gen | 1 | 0 | 0 | 7 | 0.210 |
| parse | gen | 3 | 3 | 2 | 13 | 0.226 |
| containers | gen | 6 | 8 | 5 | 17 | 0.368 |
| cartesian | gen | 3 | 4 | 6 | 8 | 0.375 |
| escape | gen | 3 | 3 | 5 | 8 | 0.378 |
| scoped_resource | gen | 3 | 5 | 2 | 7 | 0.428 |
| varargs | gen | 21 | 24 | 24 | 30 | 0.699 |