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 | 4 | 5 | 1,101 | 0.004 |
| modules | gen | 1 | 1 | 1 | 232 | 0.006 |
| fib_iter | gen | 6 | 6 | 5 | 980 | 0.006 |
| loops | gen | 3 | 2 | 3 | 360 | 0.007 |
| asdl_generated | gen | 8 | 9 | 9 | 507 | 0.016 |
| scoped_resource | gen | 27 | 29 | 27 | 1,350 | 0.020 |
| parse | gen | 26 | 25 | 23 | 944 | 0.027 |
| containers | gen | 4 | 4 | 4 | 127 | 0.030 |
| tuple_return_value | gen | 12 | 15 | 14 | 241 | 0.050 |
| files | gen | 7 | 4 | 5 | 100 | 0.067 |
| classes | gen | 3 | 2 | 1 | 36 | 0.073 |
| length | gen | 34 | 32 | 32 | 245 | 0.140 |
| cartesian | gen | 69 | 74 | 64 | 395 | 0.175 |
| escape | gen | 97 | 102 | 94 | 432 | 0.225 |
| cgi | gen | 251 | 251 | 245 | 743 | 0.338 |
| varargs | gen | 23 | 21 | 16 | 33 | 0.700 |
| control_flow | gen | 135 | 175 | 137 | 146 | 0.924 |
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 | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| gc_stack_roots | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.4 | 3.5 | 7.5 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.2 | 7.6 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 2 | 6 | 0.000 |
| control_flow | gen | 0 | 4 | 1 | 8 | 0.000 |
| files | gen | 0 | 3 | 2 | 7 | 0.000 |
| loops | gen | 0 | 1 | 0 | 7 | 0.000 |
| modules | gen | 0 | 1 | 0 | 8 | 0.000 |
| parse | gen | 0 | 2 | 2 | 10 | 0.000 |
| fib_iter | gen | 1 | 1 | 2 | 10 | 0.100 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.173 |
| fib_recursive | gen | 2 | 2 | 1 | 9 | 0.197 |
| asdl_generated | gen | 2 | 1 | 2 | 8 | 0.249 |
| tuple_return_value | gen | 3 | 2 | 1 | 10 | 0.301 |
| scoped_resource | gen | 3 | 2 | 3 | 9 | 0.337 |
| containers | gen | 10 | 10 | 9 | 21 | 0.459 |
| length | gen | 4 | 5 | 5 | 8 | 0.501 |
| escape | gen | 3 | 3 | 5 | 5 | 0.601 |
| varargs | gen | 15 | 17 | 23 | 23 | 0.655 |
| cartesian | gen | 6 | 4 | 9 | 9 | 0.668 |
| cgi | gen | 7 | 2 | 3 | 10 | 0.699 |