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 |
| gc_stack_roots | gen | 0 | 0 | 1 | 15 | 0.000 |
| loops | gen | 1 | 2 | 1 | 346 | 0.002 |
| modules | gen | 1 | 0 | 0 | 236 | 0.003 |
| fib_recursive | gen | 6 | 5 | 5 | 1,075 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 945 | 0.007 |
| asdl_generated | gen | 7 | 8 | 9 | 520 | 0.013 |
| scoped_resource | gen | 29 | 28 | 29 | 1,384 | 0.021 |
| parse | gen | 24 | 23 | 20 | 965 | 0.025 |
| containers | gen | 4 | 4 | 4 | 129 | 0.032 |
| files | gen | 6 | 6 | 4 | 100 | 0.059 |
| tuple_return_value | gen | 15 | 17 | 14 | 247 | 0.062 |
| classes | gen | 3 | 1 | 3 | 32 | 0.083 |
| length | gen | 34 | 33 | 37 | 248 | 0.136 |
| escape | gen | 89 | 100 | 92 | 435 | 0.204 |
| cartesian | gen | 91 | 76 | 68 | 390 | 0.234 |
| cgi | gen | 248 | 249 | 253 | 720 | 0.344 |
| varargs | gen | 20 | 16 | 20 | 28 | 0.709 |
| control_flow | gen | 136 | 181 | 134 | 151 | 0.903 |
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 | 4.3 | 4.3 | 11.6 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.4 | 3.5 | 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 | 3.9 | 3.8 | 8.0 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.4 | 5.4 | 7.6 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 0 | 11 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 1 | 2 | 8 | 0.000 |
| modules | gen | 1 | 1 | 1 | 9 | 0.079 |
| tuple_return_value | gen | 1 | 0 | 1 | 9 | 0.114 |
| files | gen | 1 | 1 | 3 | 7 | 0.140 |
| loops | gen | 2 | 1 | 2 | 12 | 0.141 |
| scoped_resource | gen | 1 | 4 | 1 | 7 | 0.143 |
| parse | gen | 2 | 4 | 5 | 12 | 0.172 |
| gc_stack_roots | gen | 1 | 1 | 1 | 5 | 0.274 |
| control_flow | gen | 2 | 1 | 1 | 6 | 0.332 |
| asdl_generated | gen | 3 | 2 | 1 | 7 | 0.423 |
| containers | gen | 9 | 10 | 9 | 22 | 0.427 |
| length | gen | 5 | 3 | 2 | 8 | 0.621 |
| varargs | gen | 18 | 22 | 18 | 27 | 0.661 |
| cgi | gen | 4 | 3 | 5 | 6 | 0.665 |
| escape | gen | 8 | 5 | 6 | 8 | 1.005 |
| cartesian | gen | 10 | 4 | 7 | 5 | 2.004 |