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 | 1 | 11 | 0.000 |
| loops | gen | 1 | 2 | 2 | 358 | 0.002 |
| modules | gen | 1 | 1 | 1 | 236 | 0.003 |
| fib_recursive | gen | 6 | 5 | 5 | 1,090 | 0.006 |
| fib_iter | gen | 6 | 6 | 4 | 953 | 0.006 |
| asdl_generated | gen | 9 | 8 | 8 | 511 | 0.017 |
| scoped_resource | gen | 27 | 28 | 24 | 1,373 | 0.019 |
| parse | gen | 24 | 24 | 23 | 950 | 0.026 |
| containers | gen | 4 | 7 | 7 | 122 | 0.032 |
| tuple_return_value | gen | 11 | 13 | 12 | 245 | 0.046 |
| classes | gen | 2 | 2 | 2 | 35 | 0.051 |
| files | gen | 6 | 5 | 7 | 102 | 0.057 |
| length | gen | 34 | 35 | 36 | 251 | 0.136 |
| cartesian | gen | 71 | 76 | 68 | 440 | 0.162 |
| escape | gen | 93 | 104 | 92 | 436 | 0.213 |
| cgi | gen | 255 | 250 | 260 | 724 | 0.353 |
| varargs | gen | 14 | 18 | 16 | 29 | 0.481 |
| control_flow | gen | 137 | 179 | 134 | 145 | 0.942 |
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 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.4 | 3.7 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.9 | 3.8 | 8.1 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 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 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.6 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 1 | 1 | 12 | 0.000 |
| modules | gen | 1 | 1 | 0 | 11 | 0.063 |
| asdl_generated | gen | 1 | 2 | 2 | 12 | 0.083 |
| classes | gen | 1 | 1 | 1 | 8 | 0.112 |
| fib_iter | gen | 1 | 1 | 3 | 7 | 0.144 |
| parse | gen | 1 | 3 | 2 | 7 | 0.146 |
| gc_stack_roots | gen | 1 | 0 | 1 | 9 | 0.152 |
| files | gen | 1 | 2 | 1 | 5 | 0.192 |
| loops | gen | 2 | 1 | 1 | 7 | 0.239 |
| scoped_resource | gen | 3 | 3 | 6 | 9 | 0.340 |
| containers | gen | 10 | 7 | 6 | 28 | 0.344 |
| cgi | gen | 4 | 2 | 2 | 9 | 0.445 |
| tuple_return_value | gen | 4 | 4 | 3 | 8 | 0.507 |
| cartesian | gen | 4 | 5 | 7 | 7 | 0.574 |
| varargs | gen | 24 | 21 | 23 | 26 | 0.920 |
| length | gen | 5 | 2 | 3 | 5 | 1.001 |
| escape | gen | 6 | 5 | 8 | 6 | 1.008 |