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 |
| modules | gen | 0 | 0 | 0 | 243 | 0.000 |
| loops | gen | 2 | 1 | 2 | 364 | 0.005 |
| fib_recursive | gen | 5 | 6 | 5 | 1,108 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 959 | 0.006 |
| asdl_generated | gen | 9 | 9 | 7 | 527 | 0.018 |
| scoped_resource | gen | 29 | 27 | 26 | 1,361 | 0.021 |
| parse | gen | 24 | 24 | 24 | 945 | 0.025 |
| containers | gen | 4 | 9 | 4 | 125 | 0.031 |
| files | gen | 3 | 5 | 6 | 103 | 0.033 |
| tuple_return_value | gen | 13 | 14 | 14 | 250 | 0.052 |
| classes | gen | 2 | 2 | 2 | 34 | 0.052 |
| length | gen | 35 | 32 | 36 | 245 | 0.143 |
| cartesian | gen | 68 | 79 | 69 | 390 | 0.175 |
| escape | gen | 92 | 100 | 95 | 428 | 0.216 |
| cgi | gen | 257 | 257 | 260 | 740 | 0.347 |
| varargs | gen | 18 | 16 | 19 | 33 | 0.550 |
| control_flow | gen | 134 | 177 | 135 | 150 | 0.892 |
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 | 4.5 | 4.5 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.7 | 3.8 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.1 | 0.47 |
| loops | gen | 3.7 | 3.4 | 3.7 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 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 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.6 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| loops | gen | 1 | 2 | 1 | 10 | 0.084 |
| classes | gen | 1 | 1 | 1 | 9 | 0.099 |
| asdl_generated | gen | 1 | 1 | 3 | 10 | 0.103 |
| fib_iter | gen | 1 | 1 | 1 | 9 | 0.113 |
| scoped_resource | gen | 1 | 5 | 4 | 9 | 0.114 |
| gc_stack_roots | gen | 1 | 1 | 0 | 9 | 0.154 |
| fib_recursive | gen | 1 | 0 | 1 | 6 | 0.175 |
| parse | gen | 2 | 3 | 2 | 11 | 0.178 |
| control_flow | gen | 2 | 1 | 2 | 9 | 0.222 |
| modules | gen | 1 | 1 | 1 | 6 | 0.233 |
| length | gen | 3 | 4 | 3 | 10 | 0.302 |
| containers | gen | 10 | 5 | 10 | 28 | 0.346 |
| files | gen | 3 | 2 | 1 | 8 | 0.422 |
| cgi | gen | 4 | 3 | 3 | 7 | 0.571 |
| tuple_return_value | gen | 2 | 2 | 1 | 3 | 0.666 |
| escape | gen | 6 | 4 | 3 | 9 | 0.670 |
| varargs | gen | 20 | 23 | 19 | 24 | 0.840 |
| cartesian | gen | 7 | 3 | 6 | 3 | 2.348 |