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 |
| modules | gen | 0 | 0 | 1 | 240 | 0.000 |
| fib_recursive | gen | 4 | 6 | 6 | 1,103 | 0.004 |
| fib_iter | gen | 6 | 7 | 5 | 962 | 0.006 |
| loops | gen | 2 | 2 | 1 | 354 | 0.007 |
| asdl_generated | gen | 9 | 8 | 9 | 525 | 0.017 |
| scoped_resource | gen | 27 | 30 | 28 | 1,369 | 0.020 |
| parse | gen | 22 | 26 | 25 | 966 | 0.023 |
| containers | gen | 6 | 7 | 9 | 127 | 0.047 |
| tuple_return_value | gen | 14 | 15 | 13 | 248 | 0.056 |
| files | gen | 6 | 6 | 6 | 100 | 0.058 |
| classes | gen | 2 | 2 | 2 | 30 | 0.061 |
| length | gen | 35 | 34 | 38 | 244 | 0.141 |
| cartesian | gen | 74 | 75 | 73 | 392 | 0.189 |
| escape | gen | 92 | 102 | 96 | 440 | 0.209 |
| cgi | gen | 258 | 247 | 257 | 726 | 0.355 |
| varargs | gen | 15 | 14 | 14 | 33 | 0.452 |
| control_flow | gen | 135 | 177 | 131 | 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 | 4.2 | 4.3 | 4.3 | 11.5 | 0.37 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.0 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 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 |
| loops | gen | 0 | 1 | 1 | 7 | 0.000 |
| classes | gen | 1 | 1 | 1 | 13 | 0.070 |
| asdl_generated | gen | 1 | 2 | 1 | 9 | 0.110 |
| files | gen | 1 | 1 | 1 | 7 | 0.138 |
| gc_stack_roots | gen | 1 | 1 | 0 | 10 | 0.142 |
| fib_iter | gen | 1 | 0 | 2 | 7 | 0.145 |
| tuple_return_value | gen | 1 | 2 | 2 | 6 | 0.166 |
| control_flow | gen | 2 | 1 | 4 | 8 | 0.250 |
| fib_recursive | gen | 2 | 0 | 0 | 7 | 0.254 |
| cgi | gen | 3 | 6 | 3 | 10 | 0.300 |
| parse | gen | 3 | 1 | 0 | 10 | 0.304 |
| containers | gen | 8 | 8 | 5 | 26 | 0.308 |
| scoped_resource | gen | 3 | 1 | 2 | 9 | 0.331 |
| length | gen | 4 | 3 | 1 | 8 | 0.493 |
| cartesian | gen | 3 | 5 | 2 | 6 | 0.500 |
| modules | gen | 1 | 1 | 0 | 2 | 0.706 |
| escape | gen | 5 | 4 | 2 | 7 | 0.713 |
| varargs | gen | 23 | 24 | 24 | 23 | 0.994 |