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 |
| fib_recursive | gen | 4 | 5 | 5 | 1,005 | 0.004 |
| modules | gen | 1 | 0 | 1 | 200 | 0.006 |
| loops | gen | 2 | 2 | 1 | 310 | 0.007 |
| fib_iter | gen | 6 | 5 | 4 | 739 | 0.009 |
| asdl_generated | gen | 10 | 9 | 10 | 514 | 0.019 |
| scoped_resource | gen | 29 | 31 | 28 | 1,245 | 0.023 |
| parse | gen | 24 | 25 | 21 | 919 | 0.026 |
| classes | gen | 1 | 1 | 2 | 34 | 0.033 |
| containers | gen | 4 | 5 | 7 | 107 | 0.036 |
| tuple_return_value | gen | 11 | 16 | 14 | 225 | 0.050 |
| files | gen | 5 | 5 | 5 | 93 | 0.055 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.091 |
| length | gen | 29 | 32 | 32 | 224 | 0.130 |
| cartesian | gen | 66 | 69 | 67 | 359 | 0.182 |
| escape | gen | 82 | 93 | 83 | 395 | 0.207 |
| cgi | gen | 186 | 177 | 185 | 658 | 0.283 |
| varargs | gen | 14 | 18 | 13 | 26 | 0.538 |
| control_flow | gen | 127 | 176 | 124 | 140 | 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 | 4.3 | 4.5 | 4.5 | 11.6 | 0.37 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.9 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.5 | 3.4 | 3.7 | 7.9 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.8 | 3.8 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.9 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.9 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.9 | 3.9 | 3.8 | 7.6 | 0.52 |
| containers | gen | 28.8 | 28.3 | 28.7 | 48.4 | 0.60 |
| varargs | gen | 5.6 | 5.6 | 5.6 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 1 | 0 | 2 | 0.000 |
| control_flow | gen | 0 | 1 | 2 | 3 | 0.000 |
| fib_iter | gen | 0 | 1 | 2 | 5 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 4 | 0.000 |
| loops | gen | 0 | 1 | 1 | 4 | 0.000 |
| modules | gen | 0 | 1 | 0 | 7 | 0.000 |
| parse | gen | 0 | 1 | 3 | 8 | 0.000 |
| scoped_resource | gen | 1 | 1 | 1 | 5 | 0.199 |
| cgi | gen | 1 | 1 | 2 | 5 | 0.201 |
| classes | gen | 1 | 1 | 0 | 5 | 0.227 |
| containers | gen | 9 | 8 | 6 | 27 | 0.325 |
| files | gen | 1 | 1 | 1 | 3 | 0.339 |
| fib_recursive | gen | 2 | 0 | 0 | 5 | 0.366 |
| cartesian | gen | 3 | 6 | 2 | 4 | 0.744 |
| varargs | gen | 10 | 6 | 11 | 10 | 0.999 |
| length | gen | 3 | 0 | 0 | 3 | 1.003 |
| tuple_return_value | gen | 3 | 0 | 0 | 3 | 1.032 |
| escape | gen | 4 | 1 | 3 | 2 | 1.997 |