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 |
| modules | gen | 0 | 1 | 1 | 238 | 0.000 |
| loops | gen | 1 | 3 | 1 | 370 | 0.002 |
| fib_recursive | gen | 4 | 5 | 6 | 1,098 | 0.003 |
| fib_iter | gen | 6 | 6 | 6 | 1,019 | 0.006 |
| asdl_generated | gen | 10 | 7 | 9 | 553 | 0.018 |
| scoped_resource | gen | 26 | 30 | 27 | 1,378 | 0.019 |
| parse | gen | 21 | 23 | 21 | 949 | 0.023 |
| containers | gen | 4 | 7 | 5 | 124 | 0.032 |
| files | gen | 4 | 6 | 6 | 99 | 0.045 |
| tuple_return_value | gen | 12 | 15 | 12 | 250 | 0.048 |
| classes | gen | 2 | 2 | 1 | 34 | 0.054 |
| gc_stack_roots | gen | 1 | 1 | 0 | 13 | 0.106 |
| length | gen | 33 | 33 | 33 | 243 | 0.136 |
| cartesian | gen | 70 | 71 | 69 | 435 | 0.161 |
| escape | gen | 92 | 99 | 95 | 438 | 0.209 |
| cgi | gen | 259 | 249 | 256 | 732 | 0.354 |
| varargs | gen | 21 | 15 | 15 | 28 | 0.735 |
| control_flow | gen | 135 | 181 | 132 | 144 | 0.936 |
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 | 11.4 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.5 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 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 | 3 | 1 | 5 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 8 | 0.000 |
| classes | gen | 1 | 1 | 1 | 9 | 0.101 |
| control_flow | gen | 1 | 3 | 3 | 9 | 0.111 |
| fib_iter | gen | 1 | 1 | 1 | 7 | 0.147 |
| modules | gen | 1 | 0 | 0 | 8 | 0.185 |
| cgi | gen | 1 | 3 | 5 | 5 | 0.200 |
| loops | gen | 2 | 0 | 1 | 8 | 0.213 |
| files | gen | 2 | 1 | 1 | 10 | 0.222 |
| containers | gen | 10 | 7 | 9 | 31 | 0.320 |
| tuple_return_value | gen | 3 | 2 | 3 | 9 | 0.334 |
| fib_recursive | gen | 3 | 1 | 0 | 8 | 0.336 |
| cartesian | gen | 5 | 9 | 6 | 12 | 0.418 |
| parse | gen | 4 | 4 | 5 | 8 | 0.509 |
| varargs | gen | 18 | 24 | 24 | 30 | 0.588 |
| scoped_resource | gen | 4 | 2 | 4 | 5 | 0.798 |
| length | gen | 6 | 4 | 6 | 7 | 0.856 |
| escape | gen | 7 | 6 | 2 | 6 | 1.161 |