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 | 0 | 0 | 234 | 0.000 |
| fib_recursive | gen | 5 | 5 | 5 | 1,089 | 0.005 |
| fib_iter | gen | 6 | 7 | 6 | 968 | 0.006 |
| loops | gen | 2 | 2 | 1 | 367 | 0.007 |
| asdl_generated | gen | 7 | 9 | 9 | 512 | 0.014 |
| scoped_resource | gen | 24 | 30 | 29 | 1,347 | 0.018 |
| parse | gen | 24 | 24 | 24 | 947 | 0.026 |
| containers | gen | 4 | 4 | 4 | 133 | 0.031 |
| classes | gen | 1 | 0 | 1 | 33 | 0.041 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.053 |
| tuple_return_value | gen | 14 | 15 | 12 | 248 | 0.056 |
| files | gen | 6 | 6 | 7 | 98 | 0.059 |
| length | gen | 35 | 31 | 38 | 237 | 0.147 |
| cartesian | gen | 72 | 73 | 68 | 395 | 0.184 |
| escape | gen | 93 | 103 | 93 | 425 | 0.220 |
| cgi | gen | 255 | 250 | 253 | 718 | 0.355 |
| varargs | gen | 13 | 12 | 17 | 28 | 0.465 |
| control_flow | gen | 134 | 177 | 136 | 142 | 0.940 |
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 | 4.3 | 4.5 | 11.5 | 0.39 |
| 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 |
| fib_iter | gen | 3.4 | 3.5 | 3.7 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| escape | gen | 3.7 | 3.4 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| loops | gen | 0 | 2 | 1 | 4 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.086 |
| tuple_return_value | gen | 1 | 2 | 3 | 11 | 0.090 |
| parse | gen | 1 | 3 | 2 | 9 | 0.113 |
| files | gen | 1 | 2 | 0 | 8 | 0.121 |
| fib_iter | gen | 1 | 0 | 1 | 7 | 0.144 |
| classes | gen | 1 | 3 | 2 | 9 | 0.150 |
| fib_recursive | gen | 1 | 1 | 1 | 6 | 0.172 |
| length | gen | 3 | 5 | 1 | 11 | 0.272 |
| modules | gen | 1 | 1 | 1 | 5 | 0.278 |
| control_flow | gen | 2 | 2 | 1 | 7 | 0.285 |
| containers | gen | 9 | 10 | 9 | 27 | 0.347 |
| asdl_generated | gen | 3 | 1 | 1 | 7 | 0.429 |
| cgi | gen | 4 | 1 | 6 | 9 | 0.445 |
| cartesian | gen | 4 | 7 | 7 | 5 | 0.803 |
| varargs | gen | 25 | 27 | 22 | 28 | 0.893 |
| scoped_resource | gen | 6 | 2 | 2 | 6 | 1.009 |
| escape | gen | 5 | 2 | 8 | 2 | 2.511 |