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 |
| gc_stack_roots | gen | 0 | 0 | 1 | 16 | 0.000 |
| fib_recursive | gen | 5 | 5 | 6 | 1,063 | 0.005 |
| modules | gen | 1 | 0 | 1 | 229 | 0.006 |
| fib_iter | gen | 6 | 4 | 6 | 955 | 0.006 |
| loops | gen | 3 | 2 | 2 | 360 | 0.007 |
| asdl_generated | gen | 9 | 9 | 8 | 532 | 0.017 |
| scoped_resource | gen | 26 | 27 | 30 | 1,387 | 0.019 |
| classes | gen | 1 | 1 | 1 | 39 | 0.023 |
| containers | gen | 3 | 9 | 4 | 128 | 0.025 |
| parse | gen | 26 | 25 | 23 | 956 | 0.027 |
| tuple_return_value | gen | 12 | 15 | 12 | 252 | 0.048 |
| files | gen | 6 | 5 | 4 | 101 | 0.060 |
| length | gen | 35 | 33 | 35 | 240 | 0.146 |
| cartesian | gen | 66 | 75 | 67 | 388 | 0.170 |
| escape | gen | 86 | 101 | 94 | 461 | 0.187 |
| varargs | gen | 8 | 9 | 20 | 24 | 0.336 |
| cgi | gen | 261 | 250 | 260 | 738 | 0.354 |
| control_flow | gen | 134 | 182 | 135 | 151 | 0.890 |
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 | 3.3 | 3.3 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.7 | 0.42 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.3 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.5 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.3 | 28.5 | 48.2 | 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 |
| cgi | gen | 0 | 3 | 2 | 7 | 0.000 |
| loops | gen | 0 | 1 | 1 | 11 | 0.000 |
| modules | gen | 0 | 1 | 0 | 10 | 0.000 |
| parse | gen | 0 | 2 | 3 | 5 | 0.000 |
| asdl_generated | gen | 1 | 1 | 2 | 12 | 0.084 |
| fib_iter | gen | 1 | 3 | 1 | 9 | 0.114 |
| files | gen | 1 | 2 | 3 | 8 | 0.126 |
| fib_recursive | gen | 1 | 1 | 0 | 8 | 0.129 |
| control_flow | gen | 1 | 0 | 2 | 5 | 0.200 |
| gc_stack_roots | gen | 1 | 1 | 1 | 5 | 0.284 |
| classes | gen | 2 | 2 | 2 | 6 | 0.299 |
| containers | gen | 11 | 5 | 10 | 28 | 0.378 |
| length | gen | 4 | 3 | 4 | 10 | 0.402 |
| scoped_resource | gen | 4 | 5 | 1 | 9 | 0.444 |
| tuple_return_value | gen | 3 | 2 | 3 | 6 | 0.507 |
| cartesian | gen | 9 | 5 | 8 | 10 | 0.901 |
| varargs | gen | 31 | 30 | 19 | 34 | 0.920 |
| escape | gen | 12 | 3 | 5 | 7 | 1.723 |