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 | 2 | 3 | 358 | 0.002 |
| fib_recursive | gen | 6 | 6 | 5 | 1,111 | 0.006 |
| modules | gen | 1 | 1 | 1 | 234 | 0.006 |
| fib_iter | gen | 6 | 6 | 7 | 970 | 0.006 |
| asdl_generated | gen | 7 | 8 | 8 | 501 | 0.014 |
| scoped_resource | gen | 25 | 31 | 30 | 1,386 | 0.018 |
| parse | gen | 22 | 25 | 29 | 949 | 0.023 |
| classes | gen | 1 | 2 | 2 | 34 | 0.027 |
| containers | gen | 7 | 10 | 5 | 124 | 0.055 |
| tuple_return_value | gen | 14 | 16 | 14 | 244 | 0.057 |
| files | gen | 7 | 6 | 6 | 99 | 0.068 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.090 |
| length | gen | 33 | 32 | 33 | 241 | 0.136 |
| cartesian | gen | 68 | 75 | 70 | 396 | 0.171 |
| escape | gen | 94 | 101 | 92 | 435 | 0.217 |
| cgi | gen | 257 | 249 | 246 | 746 | 0.344 |
| varargs | gen | 16 | 18 | 10 | 30 | 0.523 |
| control_flow | gen | 130 | 178 | 134 | 142 | 0.916 |
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 | 4.5 | 11.6 | 0.38 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.7 | 3.4 | 3.4 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.1 | 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 |
| fib_recursive | gen | 0 | 0 | 1 | 5 | 0.000 |
| files | gen | 0 | 1 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 5 | 0.000 |
| modules | gen | 0 | 0 | 0 | 8 | 0.000 |
| tuple_return_value | gen | 1 | 1 | 1 | 9 | 0.112 |
| fib_iter | gen | 1 | 1 | 0 | 7 | 0.144 |
| loops | gen | 2 | 1 | 0 | 9 | 0.188 |
| classes | gen | 2 | 1 | 1 | 9 | 0.203 |
| containers | gen | 7 | 5 | 8 | 28 | 0.244 |
| cgi | gen | 3 | 2 | 2 | 9 | 0.334 |
| asdl_generated | gen | 3 | 2 | 2 | 8 | 0.369 |
| scoped_resource | gen | 5 | 1 | 1 | 12 | 0.409 |
| control_flow | gen | 5 | 1 | 1 | 10 | 0.500 |
| parse | gen | 4 | 2 | 2 | 7 | 0.559 |
| length | gen | 6 | 5 | 6 | 10 | 0.598 |
| escape | gen | 4 | 4 | 6 | 6 | 0.668 |
| varargs | gen | 23 | 20 | 28 | 27 | 0.835 |
| cartesian | gen | 7 | 3 | 5 | 6 | 1.176 |