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 |
| loops | gen | 1 | 3 | 3 | 361 | 0.002 |
| fib_recursive | gen | 4 | 5 | 6 | 1,102 | 0.004 |
| fib_iter | gen | 6 | 7 | 6 | 982 | 0.006 |
| modules | gen | 1 | 1 | 0 | 231 | 0.006 |
| scoped_resource | gen | 23 | 29 | 29 | 1,393 | 0.016 |
| asdl_generated | gen | 9 | 6 | 9 | 513 | 0.018 |
| parse | gen | 23 | 27 | 23 | 951 | 0.025 |
| classes | gen | 1 | 1 | 1 | 35 | 0.026 |
| containers | gen | 4 | 7 | 7 | 130 | 0.030 |
| tuple_return_value | gen | 14 | 14 | 14 | 250 | 0.055 |
| files | gen | 6 | 5 | 6 | 104 | 0.056 |
| gc_stack_roots | gen | 1 | 0 | 0 | 14 | 0.099 |
| length | gen | 29 | 31 | 34 | 262 | 0.112 |
| cartesian | gen | 65 | 72 | 66 | 417 | 0.156 |
| escape | gen | 94 | 103 | 96 | 416 | 0.227 |
| cgi | gen | 258 | 250 | 257 | 763 | 0.339 |
| varargs | gen | 13 | 12 | 15 | 29 | 0.451 |
| control_flow | gen | 134 | 175 | 139 | 150 | 0.897 |
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 | 4.2 | 4.2 | 12.3 | 0.36 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 8.5 | 0.40 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 8.4 | 0.41 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 8.5 | 0.42 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 8.5 | 0.42 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 8.4 | 0.42 |
| escape | gen | 3.5 | 3.4 | 3.4 | 8.4 | 0.42 |
| loops | gen | 3.5 | 3.5 | 3.5 | 8.4 | 0.42 |
| modules | gen | 3.5 | 3.5 | 3.7 | 8.4 | 0.42 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 8.4 | 0.42 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 8.5 | 0.43 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 8.5 | 0.43 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.7 | 0.44 |
| length | gen | 3.7 | 3.5 | 3.7 | 8.3 | 0.44 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 8.5 | 0.45 |
| files | gen | 3.8 | 3.8 | 3.7 | 8.4 | 0.45 |
| containers | gen | 28.5 | 28.5 | 28.5 | 49.0 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 8.3 | 0.67 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 1 | 1 | 12 | 0.000 |
| modules | gen | 0 | 0 | 1 | 12 | 0.000 |
| files | gen | 1 | 2 | 1 | 12 | 0.081 |
| tuple_return_value | gen | 1 | 3 | 1 | 9 | 0.109 |
| asdl_generated | gen | 1 | 4 | 1 | 9 | 0.111 |
| parse | gen | 2 | 0 | 2 | 16 | 0.127 |
| classes | gen | 2 | 2 | 2 | 14 | 0.132 |
| loops | gen | 2 | 0 | 0 | 12 | 0.145 |
| cgi | gen | 2 | 3 | 3 | 10 | 0.200 |
| fib_recursive | gen | 2 | 1 | 0 | 7 | 0.257 |
| control_flow | gen | 3 | 4 | 2 | 9 | 0.332 |
| fib_iter | gen | 1 | 0 | 1 | 3 | 0.341 |
| containers | gen | 11 | 8 | 7 | 28 | 0.378 |
| escape | gen | 4 | 3 | 3 | 7 | 0.573 |
| scoped_resource | gen | 7 | 2 | 1 | 11 | 0.632 |
| varargs | gen | 25 | 26 | 23 | 32 | 0.786 |
| length | gen | 9 | 6 | 5 | 11 | 0.802 |
| cartesian | gen | 10 | 8 | 9 | 9 | 1.110 |