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 |
| loops | gen | 1 | 3 | 2 | 361 | 0.002 |
| modules | gen | 1 | 0 | 0 | 237 | 0.003 |
| fib_recursive | gen | 5 | 4 | 5 | 1,131 | 0.005 |
| fib_iter | gen | 7 | 6 | 5 | 963 | 0.007 |
| asdl_generated | gen | 8 | 8 | 9 | 528 | 0.015 |
| scoped_resource | gen | 26 | 29 | 27 | 1,374 | 0.019 |
| parse | gen | 21 | 26 | 23 | 953 | 0.022 |
| containers | gen | 5 | 7 | 7 | 128 | 0.037 |
| tuple_return_value | gen | 11 | 15 | 13 | 243 | 0.045 |
| files | gen | 5 | 6 | 6 | 99 | 0.051 |
| classes | gen | 2 | 1 | 1 | 32 | 0.056 |
| gc_stack_roots | gen | 1 | 1 | 1 | 11 | 0.126 |
| length | gen | 35 | 33 | 34 | 242 | 0.143 |
| cartesian | gen | 70 | 74 | 68 | 388 | 0.180 |
| escape | gen | 93 | 102 | 94 | 419 | 0.223 |
| cgi | gen | 259 | 247 | 258 | 729 | 0.355 |
| varargs | gen | 17 | 16 | 15 | 29 | 0.591 |
| control_flow | gen | 134 | 178 | 136 | 142 | 0.942 |
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 | 11.4 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.5 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.9 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.5 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 2 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 9 | 0.000 |
| classes | gen | 1 | 2 | 1 | 10 | 0.089 |
| modules | gen | 1 | 1 | 1 | 6 | 0.118 |
| fib_recursive | gen | 1 | 2 | 1 | 8 | 0.129 |
| loops | gen | 2 | 0 | 1 | 8 | 0.221 |
| control_flow | gen | 2 | 1 | 1 | 9 | 0.223 |
| asdl_generated | gen | 2 | 2 | 1 | 8 | 0.250 |
| files | gen | 2 | 1 | 1 | 8 | 0.251 |
| containers | gen | 9 | 7 | 7 | 24 | 0.356 |
| cgi | gen | 3 | 7 | 3 | 8 | 0.376 |
| tuple_return_value | gen | 4 | 2 | 2 | 9 | 0.444 |
| scoped_resource | gen | 4 | 3 | 3 | 9 | 0.451 |
| parse | gen | 5 | 1 | 2 | 9 | 0.549 |
| cartesian | gen | 5 | 7 | 7 | 9 | 0.555 |
| length | gen | 4 | 3 | 4 | 7 | 0.583 |
| escape | gen | 6 | 4 | 5 | 10 | 0.597 |
| varargs | gen | 21 | 23 | 23 | 27 | 0.784 |