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 | 10 | 0.000 |
| fib_recursive | gen | 4 | 6 | 6 | 1,092 | 0.004 |
| fib_iter | gen | 6 | 5 | 7 | 1,065 | 0.006 |
| modules | gen | 1 | 1 | 0 | 240 | 0.006 |
| loops | gen | 3 | 2 | 2 | 356 | 0.007 |
| asdl_generated | gen | 9 | 9 | 9 | 513 | 0.018 |
| scoped_resource | gen | 27 | 31 | 27 | 1,370 | 0.019 |
| parse | gen | 23 | 23 | 23 | 938 | 0.025 |
| classes | gen | 1 | 1 | 1 | 36 | 0.037 |
| files | gen | 4 | 6 | 5 | 100 | 0.045 |
| containers | gen | 7 | 6 | 6 | 129 | 0.054 |
| tuple_return_value | gen | 14 | 13 | 14 | 245 | 0.057 |
| length | gen | 33 | 30 | 31 | 246 | 0.136 |
| cartesian | gen | 67 | 75 | 71 | 393 | 0.171 |
| escape | gen | 95 | 99 | 95 | 434 | 0.218 |
| cgi | gen | 258 | 247 | 256 | 738 | 0.350 |
| varargs | gen | 17 | 9 | 15 | 21 | 0.805 |
| control_flow | gen | 137 | 182 | 136 | 145 | 0.942 |
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 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.7 | 0.42 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| fib_iter | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.7 | 3.7 | 8.1 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.7 | 28.3 | 28.5 | 48.2 | 0.60 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 0 | 9 | 0.000 |
| loops | gen | 0 | 1 | 0 | 8 | 0.000 |
| modules | gen | 0 | 0 | 1 | 8 | 0.000 |
| tuple_return_value | gen | 1 | 3 | 1 | 9 | 0.111 |
| fib_iter | gen | 1 | 2 | 0 | 9 | 0.112 |
| asdl_generated | gen | 1 | 1 | 1 | 8 | 0.125 |
| gc_stack_roots | gen | 1 | 0 | 1 | 11 | 0.128 |
| classes | gen | 1 | 2 | 1 | 8 | 0.168 |
| fib_recursive | gen | 2 | 0 | 0 | 9 | 0.200 |
| escape | gen | 2 | 7 | 2 | 10 | 0.202 |
| parse | gen | 3 | 4 | 3 | 11 | 0.278 |
| scoped_resource | gen | 3 | 1 | 3 | 10 | 0.296 |
| containers | gen | 7 | 9 | 7 | 22 | 0.318 |
| files | gen | 2 | 1 | 2 | 7 | 0.320 |
| cgi | gen | 3 | 6 | 5 | 6 | 0.500 |
| varargs | gen | 22 | 30 | 23 | 36 | 0.608 |
| length | gen | 5 | 7 | 7 | 7 | 0.703 |
| cartesian | gen | 8 | 5 | 4 | 8 | 0.998 |