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 |
| loops | gen | 2 | 2 | 2 | 363 | 0.005 |
| fib_recursive | gen | 6 | 6 | 5 | 1,074 | 0.006 |
| modules | gen | 1 | 0 | 0 | 239 | 0.006 |
| fib_iter | gen | 7 | 7 | 6 | 964 | 0.007 |
| asdl_generated | gen | 9 | 7 | 7 | 523 | 0.017 |
| scoped_resource | gen | 28 | 25 | 24 | 1,382 | 0.020 |
| parse | gen | 22 | 24 | 23 | 948 | 0.023 |
| containers | gen | 5 | 5 | 8 | 126 | 0.039 |
| tuple_return_value | gen | 11 | 13 | 12 | 246 | 0.047 |
| files | gen | 5 | 6 | 7 | 101 | 0.047 |
| classes | gen | 2 | 2 | 3 | 36 | 0.052 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.052 |
| length | gen | 35 | 33 | 37 | 242 | 0.144 |
| cartesian | gen | 69 | 65 | 70 | 394 | 0.174 |
| escape | gen | 99 | 105 | 90 | 430 | 0.231 |
| cgi | gen | 259 | 236 | 255 | 742 | 0.349 |
| varargs | gen | 14 | 18 | 18 | 28 | 0.501 |
| control_flow | gen | 132 | 179 | 136 | 143 | 0.924 |
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 | 4.3 | 4.3 | 11.6 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.5 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.9 | 3.5 | 8.1 | 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 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| containers | gen | 28.7 | 28.6 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 1 | 8 | 0.000 |
| fib_recursive | gen | 0 | 0 | 1 | 7 | 0.000 |
| modules | gen | 0 | 1 | 1 | 6 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 1 | 7 | 0.097 |
| loops | gen | 1 | 2 | 1 | 8 | 0.106 |
| asdl_generated | gen | 1 | 3 | 3 | 9 | 0.109 |
| classes | gen | 1 | 1 | 0 | 7 | 0.134 |
| scoped_resource | gen | 2 | 6 | 6 | 7 | 0.285 |
| escape | gen | 3 | 2 | 8 | 10 | 0.300 |
| files | gen | 2 | 1 | 0 | 6 | 0.317 |
| parse | gen | 4 | 3 | 2 | 12 | 0.328 |
| control_flow | gen | 4 | 0 | 1 | 12 | 0.331 |
| cgi | gen | 3 | 5 | 7 | 9 | 0.332 |
| containers | gen | 9 | 9 | 6 | 26 | 0.340 |
| tuple_return_value | gen | 4 | 4 | 3 | 9 | 0.426 |
| length | gen | 4 | 3 | 1 | 9 | 0.441 |
| varargs | gen | 25 | 20 | 20 | 28 | 0.894 |
| cartesian | gen | 6 | 14 | 5 | 6 | 1.010 |