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 |
| modules | gen | 0 | 1 | 0 | 246 | 0.000 |
| loops | gen | 1 | 3 | 1 | 348 | 0.002 |
| fib_recursive | gen | 6 | 4 | 4 | 1,092 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 971 | 0.007 |
| asdl_generated | gen | 8 | 7 | 6 | 522 | 0.015 |
| scoped_resource | gen | 29 | 29 | 28 | 1,347 | 0.022 |
| parse | gen | 23 | 24 | 23 | 964 | 0.024 |
| containers | gen | 5 | 6 | 6 | 127 | 0.038 |
| tuple_return_value | gen | 11 | 15 | 14 | 245 | 0.045 |
| files | gen | 5 | 6 | 6 | 98 | 0.048 |
| classes | gen | 3 | 2 | 1 | 34 | 0.080 |
| gc_stack_roots | gen | 1 | 1 | 1 | 13 | 0.111 |
| length | gen | 35 | 30 | 30 | 252 | 0.139 |
| cartesian | gen | 69 | 74 | 70 | 390 | 0.177 |
| escape | gen | 91 | 100 | 93 | 439 | 0.207 |
| cgi | gen | 258 | 250 | 258 | 732 | 0.352 |
| varargs | gen | 21 | 16 | 16 | 30 | 0.692 |
| control_flow | gen | 135 | 176 | 136 | 143 | 0.944 |
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 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.7 | 3.7 | 7.6 | 0.45 |
| scoped_resource | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| modules | gen | 3.5 | 3.4 | 3.5 | 7.9 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.5 | 0.47 |
| cgi | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.8 | 3.7 | 8.1 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.5 | 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 |
| classes | gen | 0 | 1 | 2 | 10 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 7 | 0.000 |
| fib_recursive | gen | 0 | 2 | 2 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 8 | 0.000 |
| scoped_resource | gen | 1 | 3 | 2 | 10 | 0.101 |
| control_flow | gen | 1 | 2 | 1 | 9 | 0.111 |
| loops | gen | 2 | 0 | 1 | 10 | 0.167 |
| parse | gen | 2 | 3 | 2 | 12 | 0.170 |
| files | gen | 2 | 1 | 1 | 8 | 0.237 |
| asdl_generated | gen | 2 | 3 | 4 | 8 | 0.247 |
| cgi | gen | 2 | 2 | 2 | 7 | 0.286 |
| containers | gen | 9 | 8 | 7 | 26 | 0.334 |
| modules | gen | 1 | 0 | 1 | 4 | 0.360 |
| tuple_return_value | gen | 4 | 2 | 1 | 11 | 0.360 |
| length | gen | 3 | 7 | 9 | 7 | 0.429 |
| varargs | gen | 17 | 22 | 22 | 26 | 0.647 |
| escape | gen | 7 | 5 | 5 | 10 | 0.700 |
| cartesian | gen | 8 | 9 | 5 | 6 | 1.334 |