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 | 1 | 1 | 12 | 0.000 |
| loops | gen | 1 | 2 | 3 | 364 | 0.003 |
| fib_recursive | gen | 4 | 6 | 6 | 1,116 | 0.004 |
| modules | gen | 1 | 0 | 1 | 233 | 0.006 |
| fib_iter | gen | 7 | 6 | 5 | 978 | 0.007 |
| asdl_generated | gen | 8 | 8 | 7 | 511 | 0.016 |
| scoped_resource | gen | 28 | 28 | 26 | 1,381 | 0.020 |
| parse | gen | 22 | 24 | 25 | 933 | 0.023 |
| classes | gen | 1 | 1 | 1 | 37 | 0.024 |
| tuple_return_value | gen | 14 | 15 | 13 | 250 | 0.055 |
| files | gen | 7 | 4 | 5 | 104 | 0.065 |
| containers | gen | 8 | 8 | 6 | 124 | 0.068 |
| length | gen | 34 | 33 | 34 | 256 | 0.132 |
| cartesian | gen | 67 | 69 | 65 | 392 | 0.172 |
| escape | gen | 90 | 98 | 91 | 434 | 0.208 |
| cgi | gen | 256 | 246 | 258 | 724 | 0.354 |
| varargs | gen | 16 | 18 | 11 | 28 | 0.577 |
| control_flow | gen | 135 | 175 | 134 | 146 | 0.922 |
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 | 3.4 | 3.4 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.7 | 3.4 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.5 | 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 |
| fib_iter | gen | 0 | 1 | 2 | 5 | 0.000 |
| files | gen | 0 | 3 | 2 | 4 | 0.000 |
| modules | gen | 0 | 1 | 0 | 9 | 0.000 |
| tuple_return_value | gen | 1 | 1 | 2 | 7 | 0.139 |
| gc_stack_roots | gen | 1 | 0 | 0 | 9 | 0.156 |
| loops | gen | 1 | 1 | 0 | 8 | 0.157 |
| containers | gen | 5 | 6 | 8 | 27 | 0.194 |
| scoped_resource | gen | 2 | 4 | 4 | 8 | 0.249 |
| control_flow | gen | 1 | 3 | 1 | 4 | 0.249 |
| fib_recursive | gen | 2 | 0 | 0 | 7 | 0.255 |
| asdl_generated | gen | 2 | 2 | 3 | 7 | 0.286 |
| classes | gen | 2 | 2 | 1 | 6 | 0.299 |
| cgi | gen | 5 | 6 | 2 | 9 | 0.554 |
| parse | gen | 4 | 3 | 1 | 7 | 0.561 |
| length | gen | 5 | 3 | 5 | 7 | 0.709 |
| varargs | gen | 22 | 20 | 27 | 29 | 0.766 |
| cartesian | gen | 9 | 11 | 8 | 9 | 0.992 |
| escape | gen | 8 | 7 | 7 | 8 | 0.995 |