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 | 15 | 0.000 |
| modules | gen | 0 | 0 | 0 | 235 | 0.000 |
| loops | gen | 1 | 2 | 2 | 362 | 0.002 |
| fib_recursive | gen | 4 | 5 | 6 | 1,112 | 0.004 |
| fib_iter | gen | 6 | 6 | 7 | 970 | 0.006 |
| asdl_generated | gen | 8 | 9 | 7 | 518 | 0.015 |
| scoped_resource | gen | 28 | 30 | 23 | 1,359 | 0.020 |
| parse | gen | 24 | 26 | 22 | 967 | 0.024 |
| classes | gen | 1 | 1 | 1 | 33 | 0.027 |
| containers | gen | 6 | 8 | 3 | 122 | 0.053 |
| files | gen | 6 | 6 | 5 | 97 | 0.058 |
| tuple_return_value | gen | 15 | 15 | 12 | 249 | 0.060 |
| length | gen | 33 | 33 | 34 | 252 | 0.130 |
| cartesian | gen | 68 | 68 | 69 | 397 | 0.171 |
| escape | gen | 97 | 100 | 97 | 435 | 0.222 |
| cgi | gen | 257 | 247 | 259 | 737 | 0.349 |
| varargs | gen | 21 | 23 | 15 | 25 | 0.842 |
| control_flow | gen | 131 | 182 | 136 | 155 | 0.843 |
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 | 4.6 | 11.5 | 0.38 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.5 | 3.8 | 3.8 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 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 |
| tuple_return_value | gen | 0 | 1 | 3 | 7 | 0.000 |
| files | gen | 1 | 1 | 2 | 9 | 0.124 |
| fib_iter | gen | 1 | 1 | 0 | 7 | 0.143 |
| asdl_generated | gen | 2 | 1 | 3 | 12 | 0.165 |
| classes | gen | 2 | 2 | 1 | 10 | 0.178 |
| fib_recursive | gen | 2 | 1 | 0 | 8 | 0.224 |
| modules | gen | 1 | 1 | 1 | 6 | 0.232 |
| parse | gen | 2 | 1 | 3 | 8 | 0.256 |
| containers | gen | 8 | 6 | 11 | 29 | 0.258 |
| gc_stack_roots | gen | 1 | 0 | 0 | 5 | 0.264 |
| loops | gen | 2 | 1 | 1 | 6 | 0.278 |
| cgi | gen | 2 | 5 | 1 | 7 | 0.286 |
| escape | gen | 3 | 5 | 1 | 10 | 0.301 |
| scoped_resource | gen | 2 | 2 | 7 | 5 | 0.410 |
| control_flow | gen | 4 | 1 | 0 | 8 | 0.502 |
| varargs | gen | 17 | 15 | 24 | 32 | 0.533 |
| length | gen | 5 | 4 | 5 | 7 | 0.704 |
| cartesian | gen | 7 | 12 | 6 | 7 | 1.001 |