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 | 2 | 1 | 1 | 376 | 0.005 |
| fib_recursive | gen | 6 | 5 | 5 | 1,105 | 0.006 |
| modules | gen | 1 | 1 | 1 | 233 | 0.006 |
| fib_iter | gen | 6 | 6 | 5 | 949 | 0.006 |
| asdl_generated | gen | 8 | 7 | 9 | 516 | 0.016 |
| scoped_resource | gen | 28 | 28 | 27 | 1,394 | 0.020 |
| parse | gen | 24 | 24 | 22 | 947 | 0.025 |
| containers | gen | 4 | 5 | 5 | 132 | 0.030 |
| tuple_return_value | gen | 11 | 18 | 14 | 252 | 0.044 |
| classes | gen | 2 | 2 | 3 | 35 | 0.053 |
| files | gen | 6 | 7 | 5 | 99 | 0.058 |
| length | gen | 35 | 31 | 36 | 244 | 0.143 |
| cartesian | gen | 72 | 75 | 62 | 396 | 0.183 |
| escape | gen | 94 | 104 | 93 | 439 | 0.215 |
| varargs | gen | 11 | 14 | 19 | 36 | 0.300 |
| cgi | gen | 260 | 249 | 258 | 751 | 0.346 |
| control_flow | gen | 134 | 179 | 136 | 146 | 0.918 |
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 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| files | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.1 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.5 | 3.8 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 1 | 1 | 7 | 0.000 |
| modules | gen | 0 | 1 | 0 | 9 | 0.000 |
| classes | gen | 1 | 1 | 0 | 10 | 0.092 |
| cgi | gen | 1 | 3 | 2 | 9 | 0.111 |
| files | gen | 1 | 0 | 2 | 8 | 0.119 |
| loops | gen | 1 | 2 | 1 | 7 | 0.126 |
| fib_iter | gen | 1 | 1 | 2 | 7 | 0.146 |
| gc_stack_roots | gen | 1 | 0 | 0 | 9 | 0.164 |
| parse | gen | 2 | 3 | 4 | 11 | 0.186 |
| asdl_generated | gen | 2 | 3 | 1 | 10 | 0.200 |
| control_flow | gen | 2 | 0 | 0 | 8 | 0.250 |
| scoped_resource | gen | 3 | 3 | 3 | 9 | 0.330 |
| containers | gen | 10 | 10 | 9 | 23 | 0.431 |
| cartesian | gen | 3 | 5 | 13 | 7 | 0.431 |
| length | gen | 4 | 5 | 3 | 9 | 0.443 |
| tuple_return_value | gen | 4 | 2 | 1 | 6 | 0.667 |
| escape | gen | 4 | 1 | 4 | 6 | 0.670 |
| varargs | gen | 28 | 25 | 19 | 22 | 1.249 |