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 | 0 | 11 | 0.000 |
| modules | gen | 0 | 0 | 1 | 239 | 0.000 |
| loops | gen | 1 | 3 | 3 | 364 | 0.002 |
| fib_recursive | gen | 6 | 5 | 4 | 1,108 | 0.006 |
| fib_iter | gen | 7 | 6 | 5 | 972 | 0.007 |
| asdl_generated | gen | 7 | 10 | 8 | 522 | 0.014 |
| scoped_resource | gen | 28 | 29 | 26 | 1,400 | 0.020 |
| classes | gen | 1 | 1 | 2 | 38 | 0.024 |
| parse | gen | 24 | 25 | 24 | 927 | 0.026 |
| files | gen | 4 | 6 | 6 | 97 | 0.041 |
| containers | gen | 6 | 4 | 4 | 123 | 0.049 |
| tuple_return_value | gen | 13 | 14 | 12 | 249 | 0.054 |
| length | gen | 36 | 30 | 33 | 239 | 0.149 |
| cartesian | gen | 70 | 72 | 69 | 397 | 0.177 |
| escape | gen | 96 | 100 | 98 | 438 | 0.219 |
| cgi | gen | 256 | 251 | 257 | 740 | 0.346 |
| varargs | gen | 16 | 19 | 16 | 26 | 0.613 |
| control_flow | gen | 135 | 178 | 136 | 147 | 0.916 |
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 | 11.5 | 0.38 |
| asdl_generated | gen | 3.4 | 3.3 | 3.5 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.1 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.5 | 0.47 |
| files | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 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 |
| control_flow | gen | 0 | 2 | 0 | 10 | 0.000 |
| fib_iter | gen | 0 | 1 | 2 | 8 | 0.000 |
| fib_recursive | gen | 0 | 1 | 2 | 10 | 0.000 |
| parse | gen | 1 | 2 | 2 | 11 | 0.093 |
| gc_stack_roots | gen | 1 | 1 | 1 | 10 | 0.145 |
| modules | gen | 1 | 1 | 1 | 9 | 0.162 |
| loops | gen | 2 | 0 | 0 | 8 | 0.212 |
| containers | gen | 8 | 11 | 10 | 35 | 0.230 |
| length | gen | 3 | 7 | 6 | 12 | 0.255 |
| files | gen | 3 | 1 | 1 | 11 | 0.277 |
| scoped_resource | gen | 3 | 2 | 4 | 11 | 0.278 |
| classes | gen | 2 | 2 | 1 | 6 | 0.299 |
| tuple_return_value | gen | 2 | 3 | 3 | 5 | 0.382 |
| escape | gen | 5 | 5 | 2 | 9 | 0.556 |
| cgi | gen | 5 | 1 | 5 | 8 | 0.624 |
| varargs | gen | 22 | 19 | 22 | 31 | 0.707 |
| cartesian | gen | 6 | 8 | 6 | 8 | 0.745 |
| asdl_generated | gen | 3 | 0 | 2 | 2 | 1.404 |