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 |
| modules | gen | 0 | 2 | 1 | 237 | 0.000 |
| fib_recursive | gen | 6 | 6 | 5 | 1,120 | 0.006 |
| fib_iter | gen | 7 | 7 | 7 | 976 | 0.007 |
| loops | gen | 3 | 2 | 3 | 359 | 0.007 |
| asdl_generated | gen | 7 | 9 | 7 | 510 | 0.015 |
| scoped_resource | gen | 26 | 28 | 30 | 1,388 | 0.019 |
| parse | gen | 25 | 25 | 24 | 951 | 0.026 |
| tuple_return_value | gen | 9 | 15 | 14 | 250 | 0.036 |
| classes | gen | 2 | 2 | 2 | 35 | 0.054 |
| containers | gen | 7 | 6 | 5 | 127 | 0.055 |
| files | gen | 7 | 6 | 6 | 100 | 0.070 |
| gc_stack_roots | gen | 1 | 0 | 0 | 12 | 0.116 |
| length | gen | 36 | 32 | 32 | 241 | 0.149 |
| cartesian | gen | 69 | 74 | 72 | 390 | 0.177 |
| escape | gen | 91 | 101 | 95 | 444 | 0.205 |
| cgi | gen | 264 | 246 | 243 | 736 | 0.359 |
| varargs | gen | 21 | 20 | 24 | 24 | 0.891 |
| control_flow | gen | 136 | 180 | 134 | 151 | 0.898 |
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 | 4.3 | 11.6 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.3 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.3 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.7 | 28.5 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 0 | 2 | 4 | 0.000 |
| fib_iter | gen | 0 | 0 | 0 | 7 | 0.000 |
| fib_recursive | gen | 0 | 0 | 1 | 8 | 0.000 |
| files | gen | 0 | 1 | 1 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 9 | 0.000 |
| loops | gen | 0 | 2 | 0 | 7 | 0.000 |
| classes | gen | 1 | 1 | 1 | 10 | 0.094 |
| parse | gen | 1 | 2 | 2 | 10 | 0.098 |
| modules | gen | 1 | 0 | 0 | 7 | 0.211 |
| containers | gen | 7 | 8 | 9 | 26 | 0.270 |
| length | gen | 3 | 5 | 7 | 11 | 0.272 |
| cgi | gen | 2 | 6 | 5 | 6 | 0.333 |
| asdl_generated | gen | 3 | 1 | 3 | 8 | 0.349 |
| scoped_resource | gen | 4 | 3 | 2 | 9 | 0.458 |
| varargs | gen | 18 | 19 | 15 | 34 | 0.539 |
| cartesian | gen | 6 | 6 | 3 | 8 | 0.751 |
| tuple_return_value | gen | 6 | 2 | 2 | 7 | 0.867 |
| escape | gen | 7 | 7 | 5 | 7 | 0.999 |