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 | 0 | 11 | 0.000 |
| fib_recursive | gen | 6 | 6 | 5 | 1,100 | 0.006 |
| modules | gen | 1 | 1 | 0 | 238 | 0.006 |
| fib_iter | gen | 6 | 6 | 7 | 980 | 0.007 |
| loops | gen | 3 | 3 | 2 | 365 | 0.007 |
| asdl_generated | gen | 9 | 9 | 9 | 508 | 0.018 |
| scoped_resource | gen | 28 | 30 | 27 | 1,414 | 0.020 |
| containers | gen | 3 | 4 | 5 | 126 | 0.023 |
| parse | gen | 24 | 23 | 23 | 961 | 0.025 |
| classes | gen | 1 | 2 | 2 | 32 | 0.028 |
| files | gen | 5 | 6 | 4 | 99 | 0.049 |
| tuple_return_value | gen | 13 | 16 | 11 | 254 | 0.051 |
| length | gen | 37 | 34 | 35 | 249 | 0.147 |
| cartesian | gen | 71 | 75 | 66 | 431 | 0.164 |
| escape | gen | 90 | 102 | 89 | 430 | 0.209 |
| cgi | gen | 257 | 251 | 257 | 742 | 0.346 |
| varargs | gen | 20 | 15 | 16 | 32 | 0.636 |
| control_flow | gen | 135 | 175 | 134 | 147 | 0.917 |
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 | 4.5 | 4.5 | 11.6 | 0.37 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cgi | gen | 3.4 | 3.4 | 3.7 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.9 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.4 | 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_recursive | gen | 0 | 0 | 1 | 6 | 0.000 |
| loops | gen | 0 | 0 | 1 | 5 | 0.000 |
| modules | gen | 0 | 0 | 1 | 6 | 0.000 |
| fib_iter | gen | 1 | 1 | 0 | 9 | 0.102 |
| asdl_generated | gen | 1 | 1 | 1 | 9 | 0.110 |
| parse | gen | 1 | 4 | 3 | 9 | 0.112 |
| gc_stack_roots | gen | 1 | 1 | 1 | 10 | 0.137 |
| control_flow | gen | 1 | 4 | 2 | 7 | 0.142 |
| classes | gen | 2 | 1 | 1 | 10 | 0.176 |
| files | gen | 2 | 1 | 3 | 9 | 0.214 |
| tuple_return_value | gen | 2 | 1 | 4 | 8 | 0.250 |
| scoped_resource | gen | 2 | 2 | 3 | 8 | 0.252 |
| containers | gen | 11 | 10 | 9 | 25 | 0.424 |
| cartesian | gen | 4 | 5 | 9 | 9 | 0.443 |
| cgi | gen | 3 | 3 | 3 | 6 | 0.500 |
| length | gen | 2 | 3 | 4 | 4 | 0.507 |
| varargs | gen | 18 | 24 | 23 | 26 | 0.705 |
| escape | gen | 8 | 3 | 8 | 9 | 0.888 |