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 |
| fib_recursive | gen | 5 | 5 | 4 | 1,089 | 0.005 |
| modules | gen | 1 | 0 | 1 | 235 | 0.006 |
| loops | gen | 3 | 3 | 1 | 366 | 0.007 |
| fib_iter | gen | 8 | 6 | 7 | 949 | 0.009 |
| asdl_generated | gen | 7 | 7 | 6 | 516 | 0.014 |
| scoped_resource | gen | 27 | 29 | 27 | 1,357 | 0.020 |
| parse | gen | 22 | 25 | 23 | 955 | 0.023 |
| containers | gen | 5 | 6 | 6 | 137 | 0.035 |
| classes | gen | 2 | 3 | 2 | 37 | 0.050 |
| tuple_return_value | gen | 12 | 15 | 14 | 243 | 0.051 |
| gc_stack_roots | gen | 1 | 1 | 1 | 13 | 0.056 |
| files | gen | 6 | 7 | 7 | 96 | 0.064 |
| length | gen | 36 | 32 | 39 | 246 | 0.145 |
| cartesian | gen | 70 | 73 | 74 | 389 | 0.180 |
| escape | gen | 91 | 100 | 91 | 423 | 0.214 |
| cgi | gen | 257 | 252 | 259 | 730 | 0.352 |
| varargs | gen | 13 | 15 | 15 | 29 | 0.453 |
| control_flow | gen | 134 | 177 | 134 | 148 | 0.905 |
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 | 4.3 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| fib_recursive | gen | 3.4 | 3.7 | 3.7 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.0 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | 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 | 28.7 | 28.4 | 28.7 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.6 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 0 | 8 | 0.000 |
| loops | gen | 0 | 0 | 2 | 7 | 0.000 |
| modules | gen | 0 | 1 | 0 | 8 | 0.000 |
| gc_stack_roots | gen | 1 | 0 | 1 | 8 | 0.091 |
| files | gen | 1 | 0 | 0 | 10 | 0.102 |
| classes | gen | 1 | 0 | 1 | 7 | 0.136 |
| scoped_resource | gen | 3 | 3 | 3 | 15 | 0.199 |
| control_flow | gen | 2 | 2 | 2 | 9 | 0.222 |
| fib_recursive | gen | 1 | 1 | 2 | 4 | 0.260 |
| tuple_return_value | gen | 3 | 2 | 1 | 10 | 0.286 |
| cgi | gen | 3 | 0 | 3 | 10 | 0.300 |
| parse | gen | 4 | 2 | 3 | 10 | 0.394 |
| asdl_generated | gen | 3 | 3 | 4 | 7 | 0.432 |
| containers | gen | 10 | 8 | 8 | 20 | 0.474 |
| cartesian | gen | 5 | 9 | 2 | 9 | 0.556 |
| length | gen | 3 | 5 | 0 | 5 | 0.595 |
| escape | gen | 8 | 5 | 6 | 13 | 0.613 |
| varargs | gen | 25 | 24 | 24 | 29 | 0.870 |