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 | 1 | 1 | 1 | 233 | 0.003 |
| fib_recursive | gen | 5 | 5 | 6 | 1,093 | 0.005 |
| fib_iter | gen | 5 | 7 | 7 | 968 | 0.005 |
| loops | gen | 3 | 2 | 3 | 371 | 0.007 |
| asdl_generated | gen | 9 | 6 | 8 | 535 | 0.017 |
| scoped_resource | gen | 27 | 29 | 22 | 1,347 | 0.020 |
| parse | gen | 23 | 26 | 24 | 959 | 0.024 |
| classes | gen | 1 | 3 | 2 | 36 | 0.025 |
| containers | gen | 5 | 6 | 6 | 122 | 0.041 |
| gc_stack_roots | gen | 1 | 1 | 1 | 14 | 0.050 |
| tuple_return_value | gen | 15 | 15 | 11 | 250 | 0.060 |
| files | gen | 7 | 7 | 5 | 99 | 0.068 |
| length | gen | 35 | 34 | 37 | 244 | 0.144 |
| cartesian | gen | 69 | 70 | 69 | 395 | 0.175 |
| escape | gen | 95 | 110 | 94 | 424 | 0.225 |
| cgi | gen | 253 | 250 | 254 | 737 | 0.343 |
| control_flow | gen | 134 | 177 | 135 | 148 | 0.907 |
| varargs | gen | 22 | 14 | 15 | 23 | 0.965 |
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 | 11.4 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| fib_recursive | gen | 3.4 | 3.5 | 3.7 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.8 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.8 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.5 | 3.7 | 3.8 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.7 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 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 | 2 | 9 | 0.000 |
| loops | gen | 0 | 1 | 0 | 8 | 0.000 |
| tuple_return_value | gen | 0 | 2 | 4 | 9 | 0.000 |
| modules | gen | 1 | 0 | 0 | 10 | 0.074 |
| fib_recursive | gen | 1 | 2 | 0 | 10 | 0.089 |
| gc_stack_roots | gen | 1 | 0 | 1 | 7 | 0.100 |
| control_flow | gen | 1 | 2 | 1 | 9 | 0.111 |
| parse | gen | 2 | 1 | 2 | 12 | 0.163 |
| asdl_generated | gen | 1 | 4 | 2 | 5 | 0.199 |
| classes | gen | 2 | 0 | 1 | 9 | 0.203 |
| scoped_resource | gen | 3 | 2 | 8 | 10 | 0.297 |
| containers | gen | 9 | 9 | 8 | 29 | 0.312 |
| cgi | gen | 3 | 3 | 2 | 9 | 0.333 |
| fib_iter | gen | 2 | 0 | 0 | 6 | 0.338 |
| length | gen | 3 | 3 | 2 | 8 | 0.379 |
| escape | gen | 4 | 4 | 5 | 9 | 0.446 |
| varargs | gen | 16 | 25 | 24 | 34 | 0.475 |
| cartesian | gen | 4 | 9 | 7 | 8 | 0.501 |