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 | 2 | 366 | 0.003 |
| fib_recursive | gen | 4 | 5 | 5 | 1,110 | 0.004 |
| modules | gen | 1 | 1 | 1 | 253 | 0.006 |
| fib_iter | gen | 6 | 7 | 5 | 959 | 0.006 |
| asdl_generated | gen | 8 | 8 | 8 | 521 | 0.015 |
| scoped_resource | gen | 28 | 27 | 27 | 1,390 | 0.020 |
| parse | gen | 22 | 25 | 21 | 940 | 0.024 |
| containers | gen | 4 | 8 | 7 | 122 | 0.034 |
| tuple_return_value | gen | 12 | 16 | 11 | 251 | 0.047 |
| classes | gen | 2 | 2 | 2 | 36 | 0.050 |
| files | gen | 7 | 7 | 3 | 99 | 0.068 |
| gc_stack_roots | gen | 1 | 0 | 1 | 16 | 0.087 |
| length | gen | 36 | 31 | 36 | 243 | 0.147 |
| cartesian | gen | 68 | 72 | 70 | 398 | 0.172 |
| escape | gen | 95 | 101 | 90 | 435 | 0.219 |
| cgi | gen | 257 | 251 | 255 | 737 | 0.348 |
| varargs | gen | 20 | 25 | 17 | 24 | 0.816 |
| control_flow | gen | 135 | 179 | 136 | 147 | 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 | 4.3 | 4.3 | 4.5 | 11.4 | 0.38 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| parse | gen | 3.7 | 3.7 | 3.7 | 8.3 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.6 | 28.5 | 48.4 | 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 |
| files | gen | 0 | 0 | 4 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 5 | 0.000 |
| modules | gen | 0 | 0 | 0 | 7 | 0.000 |
| fib_iter | gen | 1 | 0 | 2 | 10 | 0.101 |
| classes | gen | 1 | 1 | 1 | 8 | 0.113 |
| control_flow | gen | 1 | 0 | 0 | 8 | 0.125 |
| asdl_generated | gen | 2 | 2 | 2 | 9 | 0.220 |
| parse | gen | 3 | 2 | 5 | 13 | 0.225 |
| scoped_resource | gen | 3 | 4 | 3 | 11 | 0.276 |
| loops | gen | 1 | 1 | 1 | 4 | 0.313 |
| tuple_return_value | gen | 3 | 1 | 4 | 9 | 0.330 |
| length | gen | 3 | 5 | 3 | 9 | 0.331 |
| containers | gen | 10 | 7 | 7 | 29 | 0.355 |
| fib_recursive | gen | 2 | 1 | 2 | 5 | 0.358 |
| cgi | gen | 3 | 1 | 6 | 7 | 0.428 |
| escape | gen | 3 | 4 | 8 | 6 | 0.501 |
| varargs | gen | 19 | 13 | 21 | 32 | 0.582 |
| cartesian | gen | 6 | 8 | 6 | 5 | 1.208 |