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 | 1 | 13 | 0.000 |
| modules | gen | 0 | 0 | 2 | 243 | 0.000 |
| fib_recursive | gen | 5 | 5 | 5 | 1,071 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 1,099 | 0.006 |
| loops | gen | 3 | 2 | 1 | 354 | 0.007 |
| asdl_generated | gen | 7 | 6 | 8 | 508 | 0.014 |
| scoped_resource | gen | 25 | 25 | 23 | 1,379 | 0.018 |
| containers | gen | 3 | 4 | 6 | 120 | 0.024 |
| parse | gen | 24 | 27 | 20 | 950 | 0.025 |
| classes | gen | 1 | 1 | 3 | 34 | 0.027 |
| files | gen | 5 | 7 | 4 | 99 | 0.049 |
| tuple_return_value | gen | 14 | 15 | 13 | 245 | 0.057 |
| length | gen | 37 | 35 | 36 | 246 | 0.150 |
| cartesian | gen | 70 | 73 | 72 | 391 | 0.180 |
| escape | gen | 100 | 99 | 94 | 421 | 0.237 |
| cgi | gen | 256 | 251 | 256 | 752 | 0.341 |
| varargs | gen | 12 | 13 | 14 | 28 | 0.430 |
| control_flow | gen | 136 | 178 | 134 | 152 | 0.897 |
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 | 4.2 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.7 | 3.7 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.8 | 3.7 | 7.6 | 0.47 |
| gc_stack_roots | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| modules | 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 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.6 | 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 |
| cgi | gen | 0 | 1 | 4 | 6 | 0.000 |
| control_flow | gen | 0 | 1 | 2 | 6 | 0.000 |
| escape | gen | 0 | 6 | 5 | 12 | 0.000 |
| loops | gen | 0 | 1 | 2 | 7 | 0.000 |
| fib_iter | gen | 1 | 1 | 1 | 9 | 0.114 |
| tuple_return_value | gen | 1 | 2 | 2 | 8 | 0.125 |
| classes | gen | 2 | 2 | 0 | 10 | 0.185 |
| gc_stack_roots | gen | 1 | 1 | 1 | 7 | 0.198 |
| parse | gen | 2 | 0 | 5 | 10 | 0.204 |
| fib_recursive | gen | 1 | 1 | 1 | 5 | 0.206 |
| files | gen | 2 | 0 | 3 | 9 | 0.216 |
| modules | gen | 1 | 1 | 0 | 6 | 0.243 |
| length | gen | 2 | 2 | 3 | 8 | 0.249 |
| asdl_generated | gen | 3 | 4 | 2 | 11 | 0.270 |
| containers | gen | 11 | 10 | 8 | 33 | 0.321 |
| scoped_resource | gen | 5 | 6 | 8 | 8 | 0.625 |
| cartesian | gen | 5 | 5 | 4 | 7 | 0.716 |
| varargs | gen | 26 | 25 | 24 | 28 | 0.931 |