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 | 209 | 0.000 |
| fib_recursive | gen | 5 | 5 | 4 | 991 | 0.006 |
| loops | gen | 2 | 2 | 2 | 309 | 0.007 |
| fib_iter | gen | 5 | 6 | 6 | 739 | 0.007 |
| asdl_generated | gen | 10 | 8 | 8 | 511 | 0.019 |
| parse | gen | 21 | 26 | 22 | 896 | 0.023 |
| scoped_resource | gen | 29 | 30 | 27 | 1,221 | 0.024 |
| containers | gen | 5 | 3 | 1 | 110 | 0.046 |
| tuple_return_value | gen | 13 | 15 | 14 | 218 | 0.061 |
| files | gen | 6 | 6 | 5 | 92 | 0.066 |
| classes | gen | 2 | 2 | 2 | 29 | 0.074 |
| gc_stack_roots | gen | 1 | 0 | 1 | 10 | 0.111 |
| length | gen | 29 | 33 | 29 | 230 | 0.127 |
| cartesian | gen | 67 | 72 | 65 | 360 | 0.186 |
| escape | gen | 84 | 92 | 83 | 380 | 0.221 |
| cgi | gen | 184 | 176 | 185 | 659 | 0.280 |
| varargs | gen | 13 | 13 | 12 | 19 | 0.667 |
| control_flow | gen | 125 | 166 | 124 | 136 | 0.919 |
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 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.9 | 0.45 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.9 | 0.45 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.9 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.7 | 3.5 | 3.7 | 7.9 | 0.47 |
| fib_iter | gen | 3.7 | 3.8 | 3.7 | 7.9 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.47 |
| control_flow | gen | 3.7 | 3.9 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.9 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.8 | 3.7 | 3.5 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.9 | 3.9 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.6 | 28.4 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.6 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 2 | 1 | 5 | 0.000 |
| classes | gen | 0 | 0 | 0 | 8 | 0.000 |
| fib_recursive | gen | 0 | 0 | 1 | 5 | 0.000 |
| files | gen | 0 | 0 | 1 | 2 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 7 | 0.000 |
| loops | gen | 0 | 1 | 0 | 5 | 0.000 |
| scoped_resource | gen | 0 | 1 | 3 | 6 | 0.000 |
| fib_iter | gen | 1 | 1 | 0 | 5 | 0.181 |
| modules | gen | 1 | 0 | 0 | 5 | 0.229 |
| control_flow | gen | 1 | 2 | 1 | 4 | 0.250 |
| escape | gen | 1 | 2 | 2 | 4 | 0.250 |
| tuple_return_value | gen | 1 | 2 | 0 | 4 | 0.254 |
| containers | gen | 7 | 9 | 11 | 19 | 0.371 |
| cartesian | gen | 2 | 3 | 3 | 3 | 0.668 |
| varargs | gen | 11 | 11 | 12 | 16 | 0.670 |
| parse | gen | 3 | 0 | 2 | 4 | 0.745 |
| cgi | gen | 1 | 2 | 1 | 1 | 1.002 |
| length | gen | 3 | 0 | 3 | 2 | 1.511 |