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 | 1 | 235 | 0.000 |
| loops | gen | 2 | 3 | 1 | 362 | 0.005 |
| fib_recursive | gen | 6 | 6 | 4 | 1,113 | 0.005 |
| fib_iter | gen | 6 | 8 | 6 | 972 | 0.006 |
| asdl_generated | gen | 8 | 9 | 8 | 510 | 0.016 |
| scoped_resource | gen | 28 | 27 | 29 | 1,370 | 0.020 |
| parse | gen | 26 | 23 | 22 | 951 | 0.027 |
| containers | gen | 4 | 6 | 4 | 125 | 0.031 |
| tuple_return_value | gen | 14 | 15 | 12 | 257 | 0.055 |
| files | gen | 7 | 3 | 7 | 99 | 0.069 |
| classes | gen | 3 | 1 | 2 | 32 | 0.085 |
| length | gen | 35 | 31 | 32 | 242 | 0.144 |
| cartesian | gen | 70 | 72 | 66 | 392 | 0.179 |
| escape | gen | 93 | 104 | 99 | 433 | 0.216 |
| cgi | gen | 256 | 247 | 256 | 736 | 0.348 |
| varargs | gen | 22 | 24 | 14 | 28 | 0.778 |
| control_flow | gen | 136 | 179 | 135 | 154 | 0.881 |
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 | 4.3 | 4.3 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.8 | 3.7 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.7 | 8.0 | 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 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| containers | gen | 28.3 | 28.4 | 28.5 | 48.4 | 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 |
| classes | gen | 0 | 2 | 1 | 11 | 0.000 |
| control_flow | gen | 0 | 1 | 1 | 4 | 0.000 |
| files | gen | 0 | 3 | 0 | 6 | 0.000 |
| parse | gen | 0 | 4 | 4 | 9 | 0.000 |
| loops | gen | 1 | 1 | 1 | 8 | 0.106 |
| fib_recursive | gen | 1 | 3 | 3 | 8 | 0.119 |
| fib_iter | gen | 1 | 0 | 1 | 8 | 0.126 |
| gc_stack_roots | gen | 1 | 0 | 1 | 8 | 0.180 |
| modules | gen | 1 | 0 | 0 | 8 | 0.180 |
| asdl_generated | gen | 2 | 1 | 2 | 7 | 0.291 |
| containers | gen | 10 | 8 | 10 | 29 | 0.333 |
| tuple_return_value | gen | 1 | 2 | 3 | 3 | 0.335 |
| scoped_resource | gen | 3 | 5 | 2 | 7 | 0.427 |
| length | gen | 4 | 5 | 6 | 8 | 0.497 |
| cgi | gen | 5 | 6 | 3 | 10 | 0.498 |
| varargs | gen | 17 | 14 | 24 | 28 | 0.601 |
| cartesian | gen | 5 | 8 | 10 | 7 | 0.716 |
| escape | gen | 6 | 2 | 2 | 7 | 0.852 |