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 | 1 | 13 | 0.000 |
| loops | gen | 1 | 3 | 2 | 365 | 0.002 |
| modules | gen | 1 | 1 | 0 | 244 | 0.003 |
| fib_recursive | gen | 4 | 5 | 5 | 1,093 | 0.003 |
| fib_iter | gen | 7 | 5 | 7 | 968 | 0.007 |
| asdl_generated | gen | 8 | 6 | 9 | 515 | 0.015 |
| scoped_resource | gen | 29 | 29 | 30 | 1,369 | 0.021 |
| parse | gen | 23 | 25 | 23 | 943 | 0.025 |
| containers | gen | 6 | 4 | 5 | 121 | 0.051 |
| classes | gen | 2 | 2 | 1 | 35 | 0.052 |
| tuple_return_value | gen | 14 | 16 | 14 | 244 | 0.058 |
| files | gen | 7 | 6 | 6 | 99 | 0.070 |
| length | gen | 36 | 34 | 36 | 265 | 0.135 |
| cartesian | gen | 65 | 77 | 71 | 398 | 0.162 |
| escape | gen | 93 | 98 | 103 | 429 | 0.218 |
| cgi | gen | 257 | 247 | 259 | 738 | 0.348 |
| varargs | gen | 19 | 14 | 18 | 27 | 0.690 |
| control_flow | gen | 134 | 177 | 135 | 142 | 0.940 |
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 | 3.5 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.3 | 7.6 | 0.43 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 2 | 0 | 6 | 0.000 |
| files | gen | 0 | 1 | 1 | 7 | 0.000 |
| scoped_resource | gen | 1 | 3 | 0 | 13 | 0.078 |
| classes | gen | 1 | 1 | 2 | 8 | 0.109 |
| control_flow | gen | 1 | 1 | 3 | 9 | 0.111 |
| modules | gen | 1 | 0 | 1 | 6 | 0.118 |
| tuple_return_value | gen | 1 | 1 | 1 | 6 | 0.167 |
| gc_stack_roots | gen | 1 | 0 | 1 | 7 | 0.191 |
| loops | gen | 2 | 0 | 1 | 8 | 0.210 |
| containers | gen | 7 | 10 | 8 | 29 | 0.250 |
| parse | gen | 2 | 2 | 2 | 7 | 0.279 |
| asdl_generated | gen | 2 | 4 | 1 | 6 | 0.331 |
| cgi | gen | 3 | 5 | 2 | 9 | 0.333 |
| fib_recursive | gen | 3 | 1 | 1 | 7 | 0.380 |
| escape | gen | 5 | 9 | 1 | 8 | 0.627 |
| varargs | gen | 20 | 24 | 20 | 29 | 0.676 |
| length | gen | 3 | 2 | 2 | 4 | 0.745 |
| cartesian | gen | 9 | 3 | 4 | 8 | 1.136 |