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 |
| modules | gen | 0 | 1 | 1 | 232 | 0.000 |
| fib_recursive | gen | 4 | 6 | 6 | 1,073 | 0.004 |
| fib_iter | gen | 6 | 5 | 7 | 940 | 0.006 |
| loops | gen | 3 | 3 | 2 | 353 | 0.007 |
| asdl_generated | gen | 9 | 10 | 8 | 552 | 0.016 |
| scoped_resource | gen | 29 | 29 | 27 | 1,403 | 0.020 |
| parse | gen | 22 | 26 | 27 | 995 | 0.022 |
| containers | gen | 5 | 8 | 6 | 129 | 0.039 |
| classes | gen | 1 | 1 | 2 | 34 | 0.040 |
| tuple_return_value | gen | 11 | 15 | 10 | 248 | 0.046 |
| files | gen | 6 | 6 | 6 | 102 | 0.058 |
| gc_stack_roots | gen | 1 | 0 | 1 | 11 | 0.064 |
| length | gen | 35 | 36 | 35 | 245 | 0.144 |
| cartesian | gen | 66 | 75 | 68 | 393 | 0.168 |
| escape | gen | 96 | 99 | 92 | 444 | 0.216 |
| cgi | gen | 257 | 246 | 259 | 736 | 0.349 |
| varargs | gen | 15 | 17 | 18 | 25 | 0.586 |
| control_flow | gen | 137 | 186 | 133 | 143 | 0.956 |
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 | 4.3 | 4.3 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.5 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.9 | 3.7 | 8.1 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.5 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.2 | 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 |
| loops | gen | 0 | 0 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 0 | 9 | 0.079 |
| asdl_generated | gen | 1 | 0 | 2 | 9 | 0.112 |
| control_flow | gen | 1 | 3 | 4 | 9 | 0.112 |
| fib_iter | gen | 1 | 2 | 0 | 9 | 0.112 |
| classes | gen | 1 | 1 | 1 | 10 | 0.136 |
| modules | gen | 1 | 0 | 1 | 10 | 0.142 |
| files | gen | 1 | 1 | 1 | 6 | 0.164 |
| fib_recursive | gen | 2 | 0 | 0 | 9 | 0.199 |
| scoped_resource | gen | 3 | 3 | 4 | 11 | 0.278 |
| escape | gen | 3 | 8 | 7 | 9 | 0.333 |
| containers | gen | 9 | 7 | 7 | 25 | 0.363 |
| length | gen | 3 | 1 | 4 | 8 | 0.378 |
| cgi | gen | 4 | 6 | 4 | 8 | 0.500 |
| parse | gen | 5 | 1 | 1 | 9 | 0.547 |
| tuple_return_value | gen | 4 | 2 | 5 | 6 | 0.638 |
| varargs | gen | 24 | 21 | 20 | 32 | 0.762 |
| cartesian | gen | 9 | 5 | 7 | 8 | 1.126 |