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 | 2 | 1 | 385 | 0.002 |
| fib_recursive | gen | 6 | 6 | 6 | 1,109 | 0.006 |
| modules | gen | 1 | 1 | 1 | 241 | 0.006 |
| fib_iter | gen | 7 | 7 | 7 | 964 | 0.007 |
| asdl_generated | gen | 8 | 8 | 8 | 520 | 0.015 |
| containers | gen | 2 | 6 | 6 | 129 | 0.015 |
| scoped_resource | gen | 28 | 26 | 25 | 1,405 | 0.020 |
| parse | gen | 21 | 26 | 24 | 946 | 0.023 |
| classes | gen | 1 | 1 | 2 | 34 | 0.026 |
| files | gen | 5 | 5 | 5 | 105 | 0.046 |
| tuple_return_value | gen | 13 | 14 | 13 | 249 | 0.053 |
| gc_stack_roots | gen | 1 | 1 | 1 | 17 | 0.082 |
| length | gen | 36 | 32 | 29 | 261 | 0.138 |
| cartesian | gen | 70 | 76 | 75 | 393 | 0.178 |
| escape | gen | 96 | 97 | 97 | 425 | 0.226 |
| cgi | gen | 258 | 249 | 259 | 729 | 0.354 |
| varargs | gen | 15 | 21 | 20 | 33 | 0.450 |
| control_flow | gen | 135 | 177 | 136 | 143 | 0.949 |
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 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.3 | 3.5 | 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 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.9 | 3.7 | 8.1 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| files | gen | 3.5 | 3.8 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 1 | 11 | 0.000 |
| fib_iter | gen | 0 | 0 | 0 | 7 | 0.000 |
| fib_recursive | gen | 0 | 0 | 0 | 12 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 4 | 0.000 |
| modules | gen | 0 | 0 | 1 | 8 | 0.000 |
| loops | gen | 2 | 1 | 2 | 11 | 0.155 |
| classes | gen | 2 | 2 | 1 | 10 | 0.179 |
| escape | gen | 2 | 8 | 1 | 8 | 0.251 |
| tuple_return_value | gen | 2 | 3 | 2 | 8 | 0.253 |
| length | gen | 2 | 5 | 10 | 7 | 0.286 |
| asdl_generated | gen | 2 | 2 | 2 | 7 | 0.287 |
| cgi | gen | 3 | 3 | 2 | 8 | 0.375 |
| files | gen | 2 | 2 | 2 | 5 | 0.390 |
| parse | gen | 4 | 1 | 2 | 10 | 0.408 |
| scoped_resource | gen | 4 | 6 | 5 | 9 | 0.444 |
| containers | gen | 12 | 9 | 8 | 25 | 0.475 |
| cartesian | gen | 5 | 5 | 3 | 8 | 0.624 |
| varargs | gen | 24 | 18 | 18 | 24 | 0.989 |