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 | 12 | 0.000 |
| fib_recursive | gen | 6 | 5 | 6 | 1,079 | 0.006 |
| modules | gen | 1 | 1 | 0 | 234 | 0.006 |
| fib_iter | gen | 6 | 5 | 6 | 970 | 0.006 |
| loops | gen | 3 | 1 | 1 | 369 | 0.007 |
| asdl_generated | gen | 8 | 8 | 10 | 514 | 0.015 |
| scoped_resource | gen | 26 | 29 | 26 | 1,383 | 0.019 |
| parse | gen | 22 | 26 | 25 | 958 | 0.023 |
| classes | gen | 1 | 1 | 1 | 36 | 0.037 |
| tuple_return_value | gen | 14 | 14 | 13 | 250 | 0.055 |
| containers | gen | 8 | 7 | 7 | 144 | 0.056 |
| files | gen | 6 | 6 | 6 | 100 | 0.058 |
| length | gen | 33 | 32 | 34 | 242 | 0.135 |
| cartesian | gen | 70 | 72 | 68 | 415 | 0.169 |
| escape | gen | 95 | 101 | 90 | 428 | 0.223 |
| cgi | gen | 257 | 248 | 260 | 755 | 0.341 |
| varargs | gen | 16 | 13 | 16 | 29 | 0.556 |
| control_flow | gen | 132 | 179 | 134 | 145 | 0.905 |
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 | 4.3 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.7 | 3.4 | 3.5 | 7.9 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.4 | 5.5 | 7.6 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 1 | 1 | 7 | 0.000 |
| loops | gen | 0 | 2 | 2 | 5 | 0.000 |
| modules | gen | 0 | 0 | 1 | 9 | 0.000 |
| tuple_return_value | gen | 1 | 3 | 2 | 7 | 0.140 |
| fib_iter | gen | 1 | 2 | 1 | 7 | 0.144 |
| gc_stack_roots | gen | 1 | 1 | 0 | 8 | 0.171 |
| asdl_generated | gen | 2 | 2 | 0 | 11 | 0.180 |
| classes | gen | 1 | 1 | 1 | 7 | 0.192 |
| files | gen | 1 | 1 | 1 | 5 | 0.193 |
| cgi | gen | 3 | 3 | 2 | 9 | 0.332 |
| containers | gen | 6 | 7 | 7 | 17 | 0.353 |
| parse | gen | 3 | 1 | 1 | 8 | 0.380 |
| control_flow | gen | 4 | 2 | 1 | 10 | 0.398 |
| escape | gen | 3 | 4 | 8 | 7 | 0.430 |
| cartesian | gen | 5 | 7 | 8 | 9 | 0.556 |
| scoped_resource | gen | 4 | 2 | 5 | 7 | 0.567 |
| varargs | gen | 22 | 26 | 23 | 27 | 0.821 |
| length | gen | 6 | 5 | 5 | 7 | 0.845 |