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 | 10 | 0.000 |
| fib_recursive | gen | 5 | 5 | 5 | 1,087 | 0.005 |
| fib_iter | gen | 5 | 5 | 4 | 988 | 0.005 |
| modules | gen | 1 | 1 | 1 | 243 | 0.006 |
| loops | gen | 3 | 2 | 1 | 371 | 0.007 |
| asdl_generated | gen | 9 | 9 | 10 | 526 | 0.017 |
| scoped_resource | gen | 29 | 29 | 27 | 1,355 | 0.021 |
| parse | gen | 24 | 25 | 25 | 943 | 0.025 |
| classes | gen | 1 | 3 | 0 | 32 | 0.028 |
| containers | gen | 5 | 7 | 5 | 123 | 0.041 |
| tuple_return_value | gen | 13 | 15 | 14 | 250 | 0.052 |
| files | gen | 6 | 5 | 5 | 94 | 0.062 |
| length | gen | 33 | 35 | 32 | 267 | 0.125 |
| cartesian | gen | 68 | 74 | 70 | 409 | 0.167 |
| escape | gen | 91 | 101 | 92 | 460 | 0.197 |
| cgi | gen | 258 | 236 | 257 | 740 | 0.349 |
| varargs | gen | 13 | 17 | 17 | 30 | 0.434 |
| control_flow | gen | 135 | 177 | 135 | 146 | 0.925 |
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 | 4.2 | 4.5 | 4.5 | 11.6 | 0.36 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.5 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| loops | gen | 0 | 1 | 2 | 7 | 0.000 |
| modules | gen | 0 | 0 | 0 | 4 | 0.000 |
| files | gen | 1 | 2 | 2 | 13 | 0.075 |
| scoped_resource | gen | 1 | 3 | 3 | 10 | 0.100 |
| fib_recursive | gen | 1 | 1 | 2 | 9 | 0.100 |
| control_flow | gen | 1 | 2 | 1 | 9 | 0.112 |
| gc_stack_roots | gen | 1 | 1 | 0 | 11 | 0.125 |
| classes | gen | 2 | 0 | 3 | 12 | 0.149 |
| asdl_generated | gen | 1 | 1 | 0 | 6 | 0.165 |
| parse | gen | 2 | 2 | 0 | 11 | 0.179 |
| tuple_return_value | gen | 2 | 1 | 1 | 8 | 0.251 |
| containers | gen | 9 | 7 | 9 | 33 | 0.273 |
| cgi | gen | 2 | 7 | 4 | 7 | 0.286 |
| fib_iter | gen | 2 | 2 | 3 | 7 | 0.290 |
| length | gen | 5 | 2 | 6 | 8 | 0.632 |
| cartesian | gen | 6 | 6 | 5 | 8 | 0.755 |
| escape | gen | 6 | 4 | 6 | 7 | 0.855 |
| varargs | gen | 26 | 21 | 21 | 28 | 0.929 |