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 | 0 | 12 | 0.000 |
| modules | gen | 1 | 0 | 0 | 235 | 0.003 |
| loops | gen | 2 | 2 | 1 | 370 | 0.005 |
| fib_recursive | gen | 6 | 6 | 4 | 1,060 | 0.006 |
| fib_iter | gen | 7 | 7 | 6 | 960 | 0.007 |
| asdl_generated | gen | 7 | 8 | 8 | 518 | 0.013 |
| containers | gen | 2 | 8 | 4 | 132 | 0.015 |
| scoped_resource | gen | 27 | 27 | 27 | 1,357 | 0.020 |
| parse | gen | 22 | 23 | 20 | 945 | 0.023 |
| classes | gen | 1 | 3 | 2 | 32 | 0.028 |
| tuple_return_value | gen | 15 | 12 | 13 | 246 | 0.060 |
| files | gen | 7 | 7 | 6 | 101 | 0.067 |
| length | gen | 36 | 35 | 32 | 295 | 0.121 |
| cartesian | gen | 66 | 71 | 66 | 429 | 0.154 |
| escape | gen | 92 | 95 | 95 | 431 | 0.213 |
| cgi | gen | 258 | 250 | 257 | 747 | 0.345 |
| varargs | gen | 22 | 16 | 13 | 28 | 0.795 |
| control_flow | gen | 143 | 179 | 135 | 145 | 0.988 |
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 | 4.3 | 4.3 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| fib_iter | gen | 3.4 | 3.7 | 3.4 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.1 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.5 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 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 | 0 | 1 | 6 | 0.000 |
| fib_recursive | gen | 0 | 0 | 2 | 7 | 0.000 |
| files | gen | 0 | 0 | 1 | 5 | 0.000 |
| tuple_return_value | gen | 0 | 5 | 2 | 5 | 0.000 |
| modules | gen | 1 | 1 | 1 | 7 | 0.102 |
| control_flow | gen | 1 | 0 | 1 | 7 | 0.143 |
| classes | gen | 2 | 0 | 1 | 11 | 0.162 |
| loops | gen | 1 | 2 | 2 | 5 | 0.168 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.172 |
| cgi | gen | 2 | 3 | 3 | 8 | 0.249 |
| scoped_resource | gen | 3 | 4 | 3 | 10 | 0.296 |
| asdl_generated | gen | 3 | 2 | 2 | 10 | 0.299 |
| parse | gen | 4 | 4 | 5 | 11 | 0.358 |
| length | gen | 3 | 2 | 6 | 7 | 0.426 |
| containers | gen | 12 | 7 | 9 | 24 | 0.499 |
| varargs | gen | 16 | 22 | 25 | 28 | 0.578 |
| escape | gen | 6 | 11 | 3 | 9 | 0.672 |
| cartesian | gen | 9 | 10 | 9 | 8 | 1.126 |