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 |
| classes | gen | 0 | 1 | 1 | 33 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 11 | 0.000 |
| modules | gen | 0 | 1 | 1 | 237 | 0.000 |
| fib_recursive | gen | 4 | 6 | 5 | 1,116 | 0.004 |
| loops | gen | 3 | 2 | 1 | 363 | 0.007 |
| fib_iter | gen | 7 | 6 | 7 | 963 | 0.007 |
| asdl_generated | gen | 8 | 9 | 8 | 522 | 0.015 |
| scoped_resource | gen | 26 | 30 | 27 | 1,431 | 0.018 |
| parse | gen | 20 | 24 | 24 | 984 | 0.020 |
| containers | gen | 3 | 8 | 7 | 131 | 0.023 |
| tuple_return_value | gen | 13 | 16 | 13 | 254 | 0.052 |
| files | gen | 6 | 6 | 4 | 96 | 0.061 |
| length | gen | 33 | 34 | 32 | 246 | 0.132 |
| cartesian | gen | 66 | 68 | 66 | 395 | 0.166 |
| escape | gen | 93 | 97 | 95 | 430 | 0.217 |
| cgi | gen | 255 | 249 | 258 | 755 | 0.338 |
| varargs | gen | 22 | 14 | 20 | 34 | 0.651 |
| control_flow | gen | 134 | 178 | 134 | 146 | 0.913 |
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 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 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 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | 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_iter | gen | 3.5 | 3.4 | 3.5 | 7.5 | 0.47 |
| escape | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.4 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 0 | 8 | 0.000 |
| loops | gen | 0 | 1 | 2 | 11 | 0.000 |
| files | gen | 1 | 1 | 3 | 11 | 0.089 |
| gc_stack_roots | gen | 1 | 1 | 1 | 9 | 0.150 |
| modules | gen | 1 | 1 | 0 | 9 | 0.154 |
| tuple_return_value | gen | 2 | 1 | 2 | 9 | 0.225 |
| asdl_generated | gen | 2 | 1 | 2 | 8 | 0.247 |
| control_flow | gen | 2 | 1 | 1 | 8 | 0.249 |
| classes | gen | 3 | 2 | 2 | 11 | 0.249 |
| fib_recursive | gen | 2 | 0 | 2 | 7 | 0.254 |
| escape | gen | 5 | 8 | 3 | 13 | 0.386 |
| containers | gen | 11 | 7 | 6 | 23 | 0.481 |
| length | gen | 6 | 3 | 6 | 10 | 0.610 |
| scoped_resource | gen | 4 | 2 | 3 | 6 | 0.662 |
| cgi | gen | 4 | 3 | 2 | 6 | 0.664 |
| varargs | gen | 16 | 24 | 18 | 23 | 0.700 |
| parse | gen | 6 | 3 | 1 | 8 | 0.737 |
| cartesian | gen | 10 | 10 | 10 | 8 | 1.261 |