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 |
| fib_recursive | gen | 4 | 5 | 5 | 1,078 | 0.004 |
| loops | gen | 2 | 3 | 2 | 361 | 0.005 |
| modules | gen | 1 | 0 | 0 | 234 | 0.006 |
| fib_iter | gen | 6 | 7 | 6 | 966 | 0.006 |
| asdl_generated | gen | 9 | 8 | 8 | 518 | 0.017 |
| scoped_resource | gen | 29 | 28 | 28 | 1,343 | 0.022 |
| parse | gen | 22 | 24 | 21 | 952 | 0.024 |
| containers | gen | 5 | 7 | 5 | 121 | 0.042 |
| tuple_return_value | gen | 13 | 16 | 13 | 243 | 0.054 |
| classes | gen | 2 | 1 | 2 | 30 | 0.058 |
| files | gen | 6 | 3 | 6 | 99 | 0.059 |
| length | gen | 36 | 31 | 35 | 244 | 0.148 |
| cartesian | gen | 66 | 75 | 74 | 387 | 0.171 |
| escape | gen | 90 | 100 | 95 | 437 | 0.205 |
| cgi | gen | 255 | 250 | 256 | 731 | 0.349 |
| varargs | gen | 15 | 22 | 21 | 24 | 0.617 |
| control_flow | gen | 138 | 178 | 132 | 149 | 0.925 |
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 | 4.2 | 4.5 | 4.3 | 11.4 | 0.37 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.5 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.9 | 3.8 | 8.1 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.5 | 0.49 |
| 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 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 1 | 1 | 6 | 0.000 |
| classes | gen | 1 | 2 | 1 | 12 | 0.075 |
| control_flow | gen | 1 | 0 | 3 | 9 | 0.112 |
| scoped_resource | gen | 1 | 4 | 2 | 8 | 0.126 |
| files | gen | 1 | 3 | 1 | 7 | 0.138 |
| asdl_generated | gen | 1 | 2 | 2 | 7 | 0.142 |
| gc_stack_roots | gen | 1 | 0 | 0 | 9 | 0.156 |
| loops | gen | 1 | 0 | 0 | 5 | 0.168 |
| fib_iter | gen | 1 | 0 | 1 | 6 | 0.170 |
| tuple_return_value | gen | 2 | 1 | 2 | 10 | 0.200 |
| parse | gen | 3 | 3 | 5 | 12 | 0.255 |
| containers | gen | 8 | 7 | 8 | 30 | 0.273 |
| length | gen | 2 | 5 | 4 | 7 | 0.287 |
| fib_recursive | gen | 2 | 1 | 1 | 6 | 0.296 |
| cgi | gen | 5 | 3 | 4 | 8 | 0.626 |
| varargs | gen | 24 | 16 | 17 | 32 | 0.741 |
| escape | gen | 7 | 6 | 3 | 6 | 1.163 |
| cartesian | gen | 9 | 5 | 1 | 5 | 1.799 |