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 | 0 | 11 | 0.000 |
| fib_recursive | gen | 4 | 5 | 5 | 1,120 | 0.004 |
| modules | gen | 1 | 0 | 1 | 233 | 0.006 |
| fib_iter | gen | 6 | 6 | 5 | 962 | 0.006 |
| loops | gen | 3 | 2 | 3 | 367 | 0.007 |
| asdl_generated | gen | 9 | 7 | 8 | 551 | 0.016 |
| containers | gen | 2 | 6 | 8 | 121 | 0.016 |
| scoped_resource | gen | 27 | 27 | 27 | 1,379 | 0.020 |
| parse | gen | 25 | 27 | 23 | 951 | 0.027 |
| classes | gen | 1 | 1 | 1 | 32 | 0.028 |
| files | gen | 5 | 5 | 6 | 100 | 0.048 |
| tuple_return_value | gen | 14 | 15 | 10 | 248 | 0.056 |
| length | gen | 36 | 31 | 34 | 243 | 0.147 |
| cartesian | gen | 72 | 75 | 67 | 387 | 0.185 |
| escape | gen | 97 | 100 | 98 | 421 | 0.230 |
| cgi | gen | 267 | 244 | 260 | 727 | 0.367 |
| varargs | gen | 17 | 20 | 16 | 33 | 0.502 |
| control_flow | gen | 136 | 179 | 138 | 147 | 0.921 |
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 | 4.5 | 4.5 | 11.4 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.7 | 0.42 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.4 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 0 | 0 | 8 | 0.000 |
| loops | gen | 0 | 1 | 0 | 6 | 0.000 |
| modules | gen | 0 | 1 | 1 | 8 | 0.000 |
| parse | gen | 0 | 0 | 2 | 9 | 0.000 |
| tuple_return_value | gen | 1 | 2 | 5 | 9 | 0.111 |
| gc_stack_roots | gen | 1 | 1 | 1 | 10 | 0.140 |
| asdl_generated | gen | 1 | 3 | 2 | 7 | 0.141 |
| escape | gen | 1 | 5 | 3 | 7 | 0.143 |
| fib_iter | gen | 1 | 1 | 2 | 7 | 0.143 |
| classes | gen | 2 | 2 | 1 | 10 | 0.178 |
| fib_recursive | gen | 2 | 1 | 1 | 10 | 0.179 |
| cgi | gen | 2 | 7 | 2 | 8 | 0.249 |
| files | gen | 2 | 2 | 1 | 6 | 0.321 |
| scoped_resource | gen | 3 | 5 | 3 | 9 | 0.335 |
| containers | gen | 12 | 8 | 5 | 30 | 0.390 |
| length | gen | 3 | 6 | 4 | 7 | 0.424 |
| cartesian | gen | 4 | 5 | 8 | 8 | 0.498 |
| varargs | gen | 22 | 18 | 22 | 22 | 0.975 |