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 |
| loops | gen | 2 | 2 | 1 | 364 | 0.005 |
| fib_recursive | gen | 6 | 6 | 5 | 1,096 | 0.006 |
| modules | gen | 1 | 1 | 0 | 232 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 965 | 0.006 |
| asdl_generated | gen | 7 | 8 | 10 | 513 | 0.013 |
| scoped_resource | gen | 25 | 27 | 29 | 1,385 | 0.018 |
| parse | gen | 24 | 27 | 23 | 966 | 0.025 |
| classes | gen | 1 | 2 | 2 | 33 | 0.027 |
| containers | gen | 4 | 8 | 8 | 135 | 0.030 |
| gc_stack_roots | gen | 1 | 1 | 0 | 14 | 0.049 |
| tuple_return_value | gen | 13 | 16 | 14 | 254 | 0.051 |
| files | gen | 6 | 6 | 7 | 100 | 0.057 |
| length | gen | 35 | 32 | 38 | 240 | 0.146 |
| cartesian | gen | 71 | 69 | 71 | 402 | 0.177 |
| escape | gen | 97 | 99 | 88 | 435 | 0.223 |
| cgi | gen | 260 | 249 | 259 | 741 | 0.351 |
| varargs | gen | 19 | 20 | 16 | 29 | 0.648 |
| control_flow | gen | 135 | 176 | 134 | 148 | 0.908 |
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 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.3 | 3.4 | 7.6 | 0.47 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.8 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.0 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.4 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 0 | 1 | 9 | 0.000 |
| modules | gen | 0 | 0 | 1 | 7 | 0.000 |
| loops | gen | 1 | 1 | 1 | 10 | 0.084 |
| parse | gen | 1 | 0 | 2 | 9 | 0.113 |
| gc_stack_roots | gen | 1 | 0 | 1 | 6 | 0.115 |
| files | gen | 1 | 1 | 0 | 7 | 0.137 |
| escape | gen | 1 | 6 | 9 | 7 | 0.143 |
| control_flow | gen | 1 | 2 | 1 | 6 | 0.166 |
| fib_iter | gen | 1 | 1 | 1 | 6 | 0.170 |
| classes | gen | 2 | 1 | 1 | 10 | 0.179 |
| cgi | gen | 1 | 3 | 1 | 4 | 0.250 |
| asdl_generated | gen | 3 | 2 | 0 | 10 | 0.296 |
| tuple_return_value | gen | 2 | 0 | 1 | 6 | 0.332 |
| length | gen | 3 | 4 | 0 | 8 | 0.375 |
| cartesian | gen | 4 | 11 | 4 | 9 | 0.447 |
| scoped_resource | gen | 5 | 5 | 1 | 11 | 0.448 |
| containers | gen | 10 | 6 | 5 | 19 | 0.531 |
| varargs | gen | 19 | 18 | 22 | 26 | 0.723 |