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 | 14 | 0.000 |
| modules | gen | 1 | 0 | 1 | 242 | 0.003 |
| loops | gen | 2 | 2 | 3 | 358 | 0.005 |
| fib_recursive | gen | 6 | 5 | 6 | 1,139 | 0.006 |
| fib_iter | gen | 6 | 6 | 5 | 954 | 0.006 |
| asdl_generated | gen | 9 | 7 | 8 | 510 | 0.018 |
| scoped_resource | gen | 25 | 27 | 29 | 1,383 | 0.018 |
| parse | gen | 23 | 27 | 24 | 959 | 0.023 |
| classes | gen | 1 | 3 | 3 | 35 | 0.025 |
| files | gen | 5 | 7 | 7 | 96 | 0.050 |
| tuple_return_value | gen | 13 | 14 | 14 | 258 | 0.051 |
| containers | gen | 8 | 8 | 7 | 118 | 0.066 |
| length | gen | 34 | 33 | 37 | 239 | 0.143 |
| cartesian | gen | 71 | 73 | 72 | 388 | 0.183 |
| escape | gen | 92 | 103 | 94 | 432 | 0.214 |
| cgi | gen | 258 | 237 | 261 | 729 | 0.355 |
| varargs | gen | 15 | 27 | 14 | 26 | 0.570 |
| control_flow | gen | 135 | 178 | 133 | 145 | 0.932 |
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 | 4.3 | 4.5 | 11.3 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| modules | gen | 3.4 | 3.7 | 3.7 | 7.7 | 0.44 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.0 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| gc_stack_roots | gen | 3.5 | 3.4 | 3.3 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.5 | 3.7 | 3.8 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.5 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.6 | 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 | 7 | 0.000 |
| fib_recursive | gen | 0 | 2 | 0 | 7 | 0.000 |
| modules | gen | 1 | 1 | 1 | 7 | 0.100 |
| loops | gen | 1 | 1 | 0 | 7 | 0.121 |
| asdl_generated | gen | 1 | 3 | 2 | 8 | 0.125 |
| fib_iter | gen | 1 | 1 | 2 | 7 | 0.144 |
| containers | gen | 6 | 6 | 7 | 32 | 0.183 |
| files | gen | 2 | 0 | 0 | 10 | 0.194 |
| gc_stack_roots | gen | 1 | 0 | 1 | 7 | 0.207 |
| cgi | gen | 2 | 3 | 1 | 8 | 0.250 |
| tuple_return_value | gen | 2 | 2 | 1 | 8 | 0.251 |
| classes | gen | 2 | 0 | 0 | 7 | 0.253 |
| parse | gen | 3 | 1 | 2 | 8 | 0.367 |
| cartesian | gen | 4 | 7 | 4 | 9 | 0.446 |
| length | gen | 4 | 4 | 2 | 6 | 0.670 |
| escape | gen | 5 | 3 | 4 | 6 | 0.828 |
| scoped_resource | gen | 5 | 4 | 2 | 6 | 0.842 |
| varargs | gen | 25 | 12 | 24 | 29 | 0.851 |