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 | 0 | 0 | 233 | 0.000 |
| fib_recursive | gen | 5 | 6 | 5 | 1,103 | 0.004 |
| loops | gen | 2 | 2 | 1 | 353 | 0.005 |
| fib_iter | gen | 5 | 7 | 6 | 967 | 0.006 |
| asdl_generated | gen | 7 | 7 | 7 | 508 | 0.014 |
| containers | gen | 2 | 8 | 5 | 135 | 0.015 |
| scoped_resource | gen | 28 | 30 | 27 | 1,358 | 0.021 |
| parse | gen | 25 | 22 | 22 | 947 | 0.026 |
| tuple_return_value | gen | 13 | 17 | 10 | 246 | 0.052 |
| classes | gen | 2 | 3 | 1 | 32 | 0.059 |
| files | gen | 7 | 7 | 5 | 100 | 0.070 |
| gc_stack_roots | gen | 1 | 1 | 1 | 13 | 0.110 |
| length | gen | 34 | 33 | 34 | 246 | 0.138 |
| cartesian | gen | 64 | 74 | 68 | 416 | 0.154 |
| escape | gen | 94 | 103 | 95 | 424 | 0.221 |
| cgi | gen | 258 | 238 | 261 | 730 | 0.354 |
| varargs | gen | 20 | 17 | 13 | 25 | 0.816 |
| control_flow | gen | 135 | 181 | 135 | 147 | 0.914 |
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 | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.4 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.6 | 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 |
| files | gen | 0 | 0 | 2 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 8 | 0.000 |
| classes | gen | 1 | 0 | 2 | 14 | 0.067 |
| loops | gen | 1 | 1 | 2 | 12 | 0.072 |
| control_flow | gen | 1 | 1 | 1 | 9 | 0.111 |
| parse | gen | 1 | 5 | 4 | 8 | 0.123 |
| modules | gen | 2 | 2 | 1 | 9 | 0.167 |
| fib_iter | gen | 2 | 0 | 1 | 9 | 0.201 |
| scoped_resource | gen | 2 | 2 | 3 | 9 | 0.222 |
| tuple_return_value | gen | 2 | 0 | 5 | 8 | 0.247 |
| asdl_generated | gen | 3 | 3 | 3 | 12 | 0.260 |
| cgi | gen | 3 | 6 | 2 | 10 | 0.300 |
| fib_recursive | gen | 2 | 0 | 2 | 5 | 0.363 |
| varargs | gen | 18 | 22 | 26 | 32 | 0.574 |
| escape | gen | 6 | 3 | 4 | 10 | 0.604 |
| containers | gen | 12 | 7 | 9 | 20 | 0.617 |
| length | gen | 5 | 3 | 4 | 8 | 0.624 |
| cartesian | gen | 9 | 6 | 7 | 8 | 1.126 |