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 | 0 | 2 | 16 | 0.000 |
| loops | gen | 1 | 3 | 3 | 348 | 0.002 |
| modules | gen | 1 | 1 | 1 | 233 | 0.003 |
| fib_recursive | gen | 6 | 6 | 5 | 1,084 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 962 | 0.006 |
| asdl_generated | gen | 9 | 7 | 5 | 536 | 0.017 |
| scoped_resource | gen | 27 | 29 | 28 | 1,341 | 0.020 |
| parse | gen | 23 | 26 | 24 | 931 | 0.024 |
| classes | gen | 1 | 1 | 1 | 30 | 0.030 |
| containers | gen | 5 | 6 | 6 | 125 | 0.040 |
| files | gen | 5 | 6 | 6 | 104 | 0.046 |
| tuple_return_value | gen | 13 | 15 | 13 | 254 | 0.051 |
| length | gen | 37 | 30 | 35 | 248 | 0.150 |
| cartesian | gen | 71 | 71 | 65 | 398 | 0.178 |
| escape | gen | 92 | 100 | 91 | 437 | 0.210 |
| cgi | gen | 259 | 248 | 258 | 739 | 0.351 |
| varargs | gen | 21 | 17 | 12 | 24 | 0.868 |
| control_flow | gen | 135 | 178 | 135 | 150 | 0.897 |
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 | 3.3 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 7.9 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 0 | 2 | 8 | 0.000 |
| modules | gen | 1 | 0 | 0 | 7 | 0.102 |
| control_flow | gen | 1 | 1 | 2 | 8 | 0.125 |
| asdl_generated | gen | 1 | 3 | 5 | 8 | 0.127 |
| classes | gen | 2 | 1 | 2 | 14 | 0.130 |
| loops | gen | 2 | 0 | 0 | 11 | 0.156 |
| cgi | gen | 1 | 2 | 2 | 6 | 0.167 |
| length | gen | 2 | 6 | 4 | 10 | 0.201 |
| parse | gen | 3 | 1 | 2 | 13 | 0.227 |
| files | gen | 2 | 1 | 1 | 8 | 0.242 |
| fib_iter | gen | 1 | 1 | 1 | 4 | 0.257 |
| scoped_resource | gen | 3 | 2 | 2 | 11 | 0.276 |
| gc_stack_roots | gen | 1 | 1 | 0 | 5 | 0.293 |
| tuple_return_value | gen | 2 | 2 | 2 | 6 | 0.334 |
| containers | gen | 10 | 9 | 8 | 26 | 0.387 |
| cartesian | gen | 4 | 9 | 10 | 8 | 0.498 |
| varargs | gen | 17 | 21 | 26 | 33 | 0.511 |
| escape | gen | 5 | 5 | 9 | 7 | 0.711 |