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 | 1 | 12 | 0.000 |
| modules | gen | 0 | 1 | 0 | 229 | 0.000 |
| loops | gen | 1 | 3 | 2 | 363 | 0.002 |
| fib_recursive | gen | 6 | 8 | 4 | 1,092 | 0.006 |
| fib_iter | gen | 6 | 7 | 6 | 953 | 0.006 |
| asdl_generated | gen | 8 | 8 | 9 | 519 | 0.015 |
| scoped_resource | gen | 30 | 30 | 28 | 1,370 | 0.022 |
| parse | gen | 24 | 22 | 25 | 943 | 0.025 |
| containers | gen | 4 | 3 | 7 | 124 | 0.034 |
| files | gen | 5 | 6 | 5 | 99 | 0.049 |
| classes | gen | 2 | 1 | 1 | 35 | 0.050 |
| tuple_return_value | gen | 14 | 16 | 14 | 253 | 0.055 |
| length | gen | 35 | 33 | 32 | 238 | 0.147 |
| escape | gen | 91 | 101 | 94 | 432 | 0.211 |
| cartesian | gen | 101 | 72 | 69 | 387 | 0.262 |
| cgi | gen | 241 | 248 | 256 | 745 | 0.324 |
| varargs | gen | 13 | 15 | 14 | 24 | 0.537 |
| control_flow | gen | 135 | 178 | 134 | 147 | 0.917 |
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 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| gc_stack_roots | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.5 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.6 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| cartesian | gen | 0 | 8 | 6 | 8 | 0.000 |
| control_flow | gen | 0 | 1 | 2 | 9 | 0.000 |
| fib_recursive | gen | 0 | 1 | 2 | 8 | 0.000 |
| scoped_resource | gen | 0 | 1 | 2 | 8 | 0.000 |
| classes | gen | 1 | 2 | 2 | 7 | 0.125 |
| modules | gen | 1 | 0 | 1 | 9 | 0.155 |
| gc_stack_roots | gen | 1 | 1 | 0 | 8 | 0.168 |
| parse | gen | 2 | 5 | 1 | 11 | 0.187 |
| fib_iter | gen | 1 | 0 | 1 | 5 | 0.201 |
| files | gen | 2 | 1 | 2 | 7 | 0.275 |
| tuple_return_value | gen | 1 | 1 | 1 | 3 | 0.330 |
| loops | gen | 2 | 0 | 0 | 5 | 0.332 |
| cgi | gen | 2 | 3 | 3 | 6 | 0.333 |
| containers | gen | 9 | 11 | 6 | 26 | 0.357 |
| length | gen | 3 | 4 | 6 | 8 | 0.375 |
| asdl_generated | gen | 2 | 2 | 1 | 5 | 0.438 |
| varargs | gen | 25 | 23 | 24 | 31 | 0.800 |
| escape | gen | 7 | 4 | 3 | 7 | 1.002 |