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 | 237 | 0.000 |
| loops | gen | 1 | 2 | 2 | 353 | 0.002 |
| fib_recursive | gen | 5 | 4 | 6 | 1,095 | 0.004 |
| fib_iter | gen | 7 | 5 | 7 | 968 | 0.007 |
| asdl_generated | gen | 10 | 7 | 8 | 513 | 0.020 |
| scoped_resource | gen | 28 | 30 | 27 | 1,362 | 0.021 |
| parse | gen | 25 | 23 | 23 | 947 | 0.026 |
| tuple_return_value | gen | 11 | 15 | 13 | 247 | 0.045 |
| files | gen | 5 | 5 | 6 | 101 | 0.050 |
| classes | gen | 2 | 2 | 1 | 33 | 0.055 |
| containers | gen | 8 | 7 | 7 | 121 | 0.064 |
| length | gen | 33 | 32 | 35 | 259 | 0.127 |
| gc_stack_roots | gen | 1 | 0 | 1 | 10 | 0.139 |
| cartesian | gen | 64 | 74 | 68 | 439 | 0.147 |
| escape | gen | 93 | 96 | 93 | 428 | 0.217 |
| cgi | gen | 254 | 251 | 258 | 732 | 0.348 |
| varargs | gen | 23 | 18 | 16 | 29 | 0.804 |
| control_flow | gen | 138 | 196 | 139 | 150 | 0.920 |
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 | 4.5 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.1 | 3.4 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.3 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.7 | 3.5 | 7.6 | 0.45 |
| length | gen | 3.4 | 3.5 | 3.7 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| containers | gen | 28.7 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.4 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 3 | 2 | 8 | 0.000 |
| control_flow | gen | 0 | 1 | 1 | 6 | 0.000 |
| fib_iter | gen | 0 | 2 | 0 | 10 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 10 | 0.000 |
| classes | gen | 1 | 1 | 2 | 10 | 0.091 |
| parse | gen | 1 | 4 | 2 | 10 | 0.099 |
| fib_recursive | gen | 2 | 2 | 0 | 11 | 0.165 |
| containers | gen | 7 | 7 | 8 | 31 | 0.219 |
| modules | gen | 1 | 0 | 0 | 6 | 0.239 |
| files | gen | 2 | 2 | 1 | 7 | 0.290 |
| loops | gen | 2 | 2 | 1 | 5 | 0.347 |
| cgi | gen | 4 | 0 | 2 | 10 | 0.401 |
| scoped_resource | gen | 2 | 2 | 3 | 5 | 0.402 |
| escape | gen | 4 | 10 | 6 | 9 | 0.445 |
| tuple_return_value | gen | 4 | 2 | 2 | 8 | 0.500 |
| varargs | gen | 15 | 21 | 22 | 28 | 0.543 |
| length | gen | 6 | 5 | 4 | 5 | 1.196 |
| cartesian | gen | 11 | 6 | 7 | 9 | 1.213 |