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 | 0 | 16 | 0.000 |
| loops | gen | 1 | 3 | 3 | 369 | 0.003 |
| fib_recursive | gen | 5 | 6 | 6 | 1,100 | 0.005 |
| modules | gen | 1 | 0 | 1 | 235 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 978 | 0.006 |
| asdl_generated | gen | 10 | 9 | 9 | 521 | 0.019 |
| scoped_resource | gen | 29 | 29 | 27 | 1,386 | 0.021 |
| parse | gen | 23 | 25 | 21 | 960 | 0.024 |
| classes | gen | 1 | 2 | 2 | 33 | 0.028 |
| containers | gen | 6 | 7 | 5 | 136 | 0.044 |
| tuple_return_value | gen | 12 | 16 | 14 | 250 | 0.048 |
| files | gen | 7 | 6 | 5 | 99 | 0.066 |
| length | gen | 36 | 34 | 35 | 256 | 0.140 |
| cartesian | gen | 64 | 72 | 97 | 413 | 0.155 |
| escape | gen | 89 | 100 | 90 | 429 | 0.207 |
| cgi | gen | 259 | 247 | 257 | 749 | 0.345 |
| varargs | gen | 15 | 15 | 20 | 29 | 0.520 |
| control_flow | gen | 134 | 178 | 135 | 146 | 0.916 |
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 | 4.5 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.8 | 3.7 | 8.1 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.7 | 28.3 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 1 | 1 | 5 | 0.000 |
| modules | gen | 0 | 1 | 0 | 8 | 0.000 |
| files | gen | 1 | 1 | 2 | 9 | 0.103 |
| fib_iter | gen | 1 | 1 | 1 | 9 | 0.112 |
| loops | gen | 1 | 0 | 0 | 8 | 0.158 |
| classes | gen | 2 | 1 | 1 | 11 | 0.167 |
| fib_recursive | gen | 1 | 0 | 0 | 5 | 0.210 |
| control_flow | gen | 2 | 1 | 1 | 8 | 0.249 |
| containers | gen | 8 | 7 | 9 | 30 | 0.266 |
| scoped_resource | gen | 2 | 3 | 3 | 7 | 0.282 |
| gc_stack_roots | gen | 1 | 0 | 1 | 5 | 0.286 |
| parse | gen | 2 | 2 | 4 | 7 | 0.290 |
| length | gen | 3 | 2 | 3 | 10 | 0.299 |
| tuple_return_value | gen | 3 | 1 | 1 | 8 | 0.378 |
| cgi | gen | 2 | 6 | 5 | 3 | 0.669 |
| escape | gen | 8 | 5 | 8 | 11 | 0.733 |
| varargs | gen | 24 | 23 | 18 | 29 | 0.832 |
| cartesian | gen | 9 | 7 | 4 | 8 | 1.125 |