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 | 13 | 0.000 |
| modules | gen | 0 | 1 | 0 | 239 | 0.000 |
| fib_recursive | gen | 4 | 4 | 5 | 1,096 | 0.004 |
| fib_iter | gen | 5 | 6 | 7 | 970 | 0.006 |
| loops | gen | 3 | 4 | 1 | 372 | 0.007 |
| asdl_generated | gen | 9 | 7 | 8 | 516 | 0.018 |
| scoped_resource | gen | 29 | 28 | 28 | 1,413 | 0.020 |
| parse | gen | 24 | 25 | 23 | 971 | 0.025 |
| containers | gen | 5 | 6 | 7 | 132 | 0.040 |
| tuple_return_value | gen | 14 | 15 | 13 | 248 | 0.057 |
| files | gen | 6 | 7 | 6 | 100 | 0.059 |
| classes | gen | 3 | 1 | 1 | 39 | 0.073 |
| cartesian | gen | 68 | 73 | 67 | 493 | 0.138 |
| length | gen | 35 | 36 | 32 | 240 | 0.145 |
| escape | gen | 93 | 98 | 92 | 429 | 0.217 |
| cgi | gen | 257 | 248 | 251 | 766 | 0.335 |
| varargs | gen | 19 | 18 | 15 | 29 | 0.642 |
| control_flow | gen | 135 | 177 | 133 | 146 | 0.923 |
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 | 4.3 | 11.6 | 0.37 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| length | gen | 3.4 | 3.7 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.5 | 28.6 | 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 |
| classes | gen | 0 | 2 | 2 | 6 | 0.000 |
| loops | gen | 0 | 0 | 2 | 10 | 0.000 |
| files | gen | 1 | 0 | 1 | 9 | 0.109 |
| tuple_return_value | gen | 1 | 2 | 2 | 8 | 0.126 |
| control_flow | gen | 1 | 3 | 2 | 7 | 0.143 |
| fib_recursive | gen | 2 | 2 | 1 | 11 | 0.163 |
| asdl_generated | gen | 1 | 3 | 2 | 6 | 0.169 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.171 |
| modules | gen | 1 | 0 | 2 | 7 | 0.205 |
| parse | gen | 2 | 2 | 3 | 9 | 0.223 |
| fib_iter | gen | 2 | 1 | 0 | 8 | 0.224 |
| escape | gen | 5 | 6 | 7 | 12 | 0.418 |
| containers | gen | 8 | 9 | 6 | 20 | 0.421 |
| length | gen | 4 | 1 | 7 | 8 | 0.498 |
| scoped_resource | gen | 2 | 4 | 2 | 4 | 0.509 |
| cgi | gen | 3 | 5 | 3 | 5 | 0.600 |
| varargs | gen | 20 | 21 | 24 | 29 | 0.676 |
| cartesian | gen | 8 | 7 | 8 | 10 | 0.798 |