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 | 0 | 1 | 11 | 0.000 |
| loops | gen | 1 | 2 | 3 | 366 | 0.002 |
| fib_recursive | gen | 4 | 6 | 6 | 1,102 | 0.004 |
| fib_iter | gen | 4 | 7 | 6 | 963 | 0.005 |
| modules | gen | 1 | 0 | 1 | 236 | 0.006 |
| asdl_generated | gen | 8 | 8 | 6 | 520 | 0.015 |
| scoped_resource | gen | 27 | 29 | 28 | 1,359 | 0.020 |
| parse | gen | 23 | 21 | 18 | 963 | 0.024 |
| containers | gen | 6 | 5 | 4 | 131 | 0.044 |
| files | gen | 5 | 6 | 5 | 99 | 0.049 |
| tuple_return_value | gen | 12 | 14 | 13 | 245 | 0.049 |
| classes | gen | 2 | 2 | 3 | 31 | 0.059 |
| length | gen | 32 | 31 | 33 | 240 | 0.132 |
| cartesian | gen | 72 | 75 | 63 | 392 | 0.184 |
| escape | gen | 92 | 99 | 96 | 431 | 0.214 |
| cgi | gen | 261 | 249 | 255 | 728 | 0.358 |
| varargs | gen | 14 | 15 | 16 | 25 | 0.554 |
| control_flow | gen | 135 | 180 | 134 | 153 | 0.882 |
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 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.0 | 0.46 |
| length | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.3 | 28.3 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 1 | 0 | 8 | 0.000 |
| classes | gen | 1 | 1 | 0 | 13 | 0.070 |
| gc_stack_roots | gen | 1 | 1 | 1 | 9 | 0.151 |
| fib_recursive | gen | 2 | 0 | 0 | 9 | 0.199 |
| control_flow | gen | 1 | 1 | 1 | 5 | 0.200 |
| loops | gen | 2 | 1 | 0 | 7 | 0.242 |
| files | gen | 2 | 1 | 2 | 8 | 0.242 |
| fib_iter | gen | 3 | 0 | 1 | 9 | 0.296 |
| containers | gen | 8 | 9 | 11 | 25 | 0.304 |
| scoped_resource | gen | 3 | 3 | 2 | 9 | 0.337 |
| parse | gen | 3 | 6 | 8 | 8 | 0.373 |
| cartesian | gen | 3 | 5 | 10 | 8 | 0.377 |
| asdl_generated | gen | 2 | 2 | 4 | 5 | 0.396 |
| cgi | gen | 4 | 2 | 5 | 10 | 0.400 |
| tuple_return_value | gen | 3 | 2 | 2 | 7 | 0.432 |
| varargs | gen | 25 | 23 | 22 | 32 | 0.773 |
| escape | gen | 6 | 6 | 2 | 7 | 0.858 |
| length | gen | 7 | 6 | 5 | 7 | 1.020 |