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 | 16 | 0.000 |
| loops | gen | 1 | 3 | 3 | 362 | 0.002 |
| fib_recursive | gen | 4 | 6 | 6 | 1,084 | 0.003 |
| fib_iter | gen | 6 | 7 | 7 | 956 | 0.006 |
| modules | gen | 2 | 0 | 1 | 234 | 0.007 |
| asdl_generated | gen | 10 | 8 | 9 | 519 | 0.019 |
| scoped_resource | gen | 27 | 29 | 26 | 1,355 | 0.020 |
| parse | gen | 21 | 25 | 24 | 947 | 0.022 |
| containers | gen | 6 | 6 | 4 | 126 | 0.049 |
| classes | gen | 2 | 1 | 2 | 36 | 0.052 |
| tuple_return_value | gen | 14 | 14 | 13 | 253 | 0.055 |
| files | gen | 6 | 6 | 6 | 103 | 0.057 |
| length | gen | 31 | 36 | 35 | 247 | 0.125 |
| cartesian | gen | 69 | 73 | 70 | 398 | 0.175 |
| escape | gen | 92 | 101 | 92 | 437 | 0.211 |
| cgi | gen | 256 | 247 | 258 | 742 | 0.345 |
| varargs | gen | 15 | 14 | 15 | 22 | 0.681 |
| control_flow | gen | 134 | 178 | 132 | 153 | 0.879 |
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 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.9 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.7 | 8.1 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| cgi | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.4 | 48.2 | 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 |
| asdl_generated | gen | 0 | 2 | 1 | 7 | 0.000 |
| modules | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_iter | gen | 1 | 0 | 0 | 9 | 0.114 |
| classes | gen | 1 | 1 | 1 | 7 | 0.134 |
| tuple_return_value | gen | 1 | 3 | 2 | 7 | 0.142 |
| files | gen | 1 | 1 | 1 | 6 | 0.164 |
| control_flow | gen | 2 | 1 | 3 | 9 | 0.221 |
| fib_recursive | gen | 3 | 0 | 0 | 12 | 0.224 |
| scoped_resource | gen | 3 | 2 | 4 | 9 | 0.326 |
| loops | gen | 2 | 0 | 0 | 5 | 0.341 |
| containers | gen | 8 | 8 | 10 | 24 | 0.346 |
| gc_stack_roots | gen | 1 | 1 | 0 | 4 | 0.350 |
| parse | gen | 5 | 2 | 2 | 8 | 0.613 |
| varargs | gen | 23 | 25 | 23 | 34 | 0.676 |
| cgi | gen | 5 | 6 | 2 | 7 | 0.716 |
| cartesian | gen | 6 | 5 | 5 | 8 | 0.745 |
| escape | gen | 6 | 3 | 5 | 7 | 0.858 |
| length | gen | 8 | 1 | 3 | 8 | 0.994 |