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 | 13 | 0.000 |
| loops | gen | 1 | 2 | 1 | 360 | 0.004 |
| fib_recursive | gen | 6 | 5 | 4 | 1,088 | 0.006 |
| modules | gen | 1 | 0 | 1 | 231 | 0.006 |
| fib_iter | gen | 6 | 7 | 5 | 953 | 0.006 |
| asdl_generated | gen | 8 | 9 | 8 | 515 | 0.015 |
| scoped_resource | gen | 26 | 28 | 29 | 1,405 | 0.019 |
| parse | gen | 23 | 25 | 22 | 946 | 0.025 |
| classes | gen | 1 | 1 | 0 | 32 | 0.027 |
| tuple_return_value | gen | 13 | 13 | 14 | 248 | 0.051 |
| containers | gen | 8 | 8 | 6 | 130 | 0.061 |
| files | gen | 7 | 5 | 7 | 100 | 0.068 |
| length | gen | 35 | 33 | 37 | 245 | 0.144 |
| cartesian | gen | 71 | 75 | 63 | 408 | 0.173 |
| escape | gen | 91 | 97 | 97 | 433 | 0.210 |
| cgi | gen | 259 | 249 | 259 | 734 | 0.353 |
| varargs | gen | 23 | 19 | 14 | 28 | 0.833 |
| control_flow | gen | 136 | 177 | 133 | 144 | 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 | 4.3 | 4.2 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| 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 |
| cgi | gen | 3.4 | 3.7 | 3.5 | 7.6 | 0.45 |
| modules | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.4 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.5 | 28.5 | 48.4 | 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 |
| control_flow | gen | 0 | 1 | 2 | 8 | 0.000 |
| fib_recursive | gen | 0 | 1 | 3 | 8 | 0.000 |
| files | gen | 0 | 2 | 0 | 8 | 0.000 |
| modules | gen | 0 | 1 | 0 | 7 | 0.000 |
| cgi | gen | 1 | 3 | 2 | 11 | 0.091 |
| fib_iter | gen | 1 | 0 | 2 | 9 | 0.112 |
| classes | gen | 2 | 1 | 3 | 12 | 0.146 |
| loops | gen | 1 | 2 | 2 | 7 | 0.181 |
| parse | gen | 2 | 2 | 3 | 11 | 0.185 |
| gc_stack_roots | gen | 1 | 1 | 1 | 7 | 0.197 |
| tuple_return_value | gen | 2 | 4 | 1 | 8 | 0.246 |
| asdl_generated | gen | 2 | 1 | 2 | 8 | 0.248 |
| containers | gen | 6 | 6 | 8 | 22 | 0.271 |
| scoped_resource | gen | 4 | 4 | 1 | 8 | 0.485 |
| varargs | gen | 15 | 19 | 25 | 29 | 0.524 |
| cartesian | gen | 4 | 7 | 12 | 7 | 0.576 |
| length | gen | 3 | 3 | 1 | 5 | 0.601 |
| escape | gen | 9 | 8 | 1 | 6 | 1.501 |