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 |
| loops | gen | 1 | 3 | 2 | 376 | 0.002 |
| modules | gen | 1 | 1 | 0 | 233 | 0.003 |
| fib_iter | gen | 5 | 7 | 7 | 965 | 0.005 |
| fib_recursive | gen | 6 | 4 | 6 | 1,102 | 0.006 |
| asdl_generated | gen | 7 | 7 | 8 | 526 | 0.013 |
| scoped_resource | gen | 25 | 28 | 27 | 1,376 | 0.018 |
| parse | gen | 22 | 25 | 24 | 958 | 0.023 |
| classes | gen | 1 | 2 | 3 | 34 | 0.026 |
| tuple_return_value | gen | 11 | 16 | 15 | 252 | 0.043 |
| files | gen | 6 | 6 | 7 | 99 | 0.058 |
| containers | gen | 9 | 8 | 5 | 124 | 0.074 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.111 |
| length | gen | 34 | 34 | 36 | 242 | 0.141 |
| cartesian | gen | 70 | 79 | 68 | 405 | 0.173 |
| escape | gen | 93 | 101 | 92 | 410 | 0.227 |
| cgi | gen | 257 | 250 | 257 | 737 | 0.348 |
| varargs | gen | 17 | 21 | 16 | 32 | 0.528 |
| control_flow | gen | 135 | 176 | 135 | 148 | 0.911 |
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 | 4.3 | 11.5 | 0.39 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| 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 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.7 | 3.7 | 8.0 | 0.49 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.4 | 48.3 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 2 | 0 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 8 | 0.000 |
| modules | gen | 1 | 1 | 1 | 7 | 0.099 |
| control_flow | gen | 1 | 2 | 1 | 8 | 0.125 |
| files | gen | 1 | 1 | 0 | 7 | 0.136 |
| containers | gen | 4 | 6 | 8 | 26 | 0.156 |
| classes | gen | 2 | 1 | 0 | 8 | 0.217 |
| cgi | gen | 2 | 1 | 1 | 7 | 0.285 |
| fib_iter | gen | 2 | 0 | 0 | 6 | 0.333 |
| asdl_generated | gen | 3 | 3 | 2 | 8 | 0.372 |
| length | gen | 4 | 2 | 3 | 10 | 0.400 |
| loops | gen | 2 | 0 | 0 | 4 | 0.416 |
| parse | gen | 3 | 2 | 1 | 6 | 0.486 |
| scoped_resource | gen | 5 | 3 | 3 | 10 | 0.497 |
| escape | gen | 5 | 5 | 6 | 10 | 0.502 |
| cartesian | gen | 5 | 2 | 7 | 7 | 0.714 |
| tuple_return_value | gen | 4 | 1 | 0 | 5 | 0.781 |
| varargs | gen | 21 | 17 | 22 | 23 | 0.908 |