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 |
| classes | gen | 0 | 2 | 2 | 36 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 14 | 0.000 |
| loops | gen | 1 | 3 | 3 | 373 | 0.002 |
| fib_recursive | gen | 6 | 5 | 6 | 1,091 | 0.006 |
| modules | gen | 2 | 0 | 1 | 233 | 0.007 |
| fib_iter | gen | 7 | 7 | 6 | 961 | 0.008 |
| asdl_generated | gen | 9 | 7 | 8 | 538 | 0.017 |
| scoped_resource | gen | 27 | 29 | 27 | 1,395 | 0.019 |
| parse | gen | 24 | 24 | 22 | 945 | 0.025 |
| containers | gen | 4 | 6 | 4 | 126 | 0.032 |
| tuple_return_value | gen | 14 | 17 | 13 | 252 | 0.055 |
| files | gen | 6 | 5 | 7 | 101 | 0.059 |
| length | gen | 35 | 33 | 37 | 250 | 0.140 |
| cartesian | gen | 72 | 71 | 70 | 393 | 0.182 |
| escape | gen | 93 | 104 | 93 | 419 | 0.222 |
| cgi | gen | 255 | 250 | 256 | 770 | 0.332 |
| varargs | gen | 16 | 17 | 14 | 28 | 0.560 |
| control_flow | gen | 135 | 176 | 134 | 148 | 0.907 |
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 | 4.2 | 11.5 | 0.38 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| loops | gen | 3.4 | 3.7 | 3.7 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 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 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.7 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 1 | 12 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 7 | 0.000 |
| modules | gen | 0 | 2 | 0 | 10 | 0.000 |
| files | gen | 1 | 2 | 0 | 9 | 0.111 |
| tuple_return_value | gen | 1 | 0 | 2 | 5 | 0.197 |
| control_flow | gen | 1 | 3 | 2 | 5 | 0.200 |
| gc_stack_roots | gen | 1 | 0 | 1 | 7 | 0.204 |
| loops | gen | 2 | 0 | 0 | 8 | 0.230 |
| parse | gen | 2 | 3 | 4 | 9 | 0.231 |
| classes | gen | 3 | 1 | 1 | 9 | 0.355 |
| containers | gen | 10 | 9 | 10 | 28 | 0.361 |
| scoped_resource | gen | 3 | 4 | 3 | 8 | 0.374 |
| escape | gen | 5 | 4 | 6 | 10 | 0.499 |
| asdl_generated | gen | 1 | 3 | 2 | 2 | 0.501 |
| cartesian | gen | 5 | 8 | 5 | 8 | 0.620 |
| varargs | gen | 23 | 21 | 24 | 30 | 0.751 |
| cgi | gen | 5 | 3 | 2 | 6 | 0.831 |
| length | gen | 4 | 4 | 2 | 4 | 0.999 |