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 |
| classes | gen | 0 | 1 | 1 | 32 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 16 | 0.000 |
| fib_recursive | gen | 5 | 5 | 6 | 1,121 | 0.005 |
| loops | gen | 2 | 3 | 3 | 354 | 0.005 |
| fib_iter | gen | 5 | 7 | 7 | 955 | 0.006 |
| modules | gen | 2 | 0 | 0 | 238 | 0.007 |
| asdl_generated | gen | 7 | 8 | 6 | 516 | 0.014 |
| containers | gen | 2 | 6 | 10 | 138 | 0.014 |
| scoped_resource | gen | 29 | 31 | 28 | 1,359 | 0.021 |
| parse | gen | 25 | 24 | 21 | 964 | 0.025 |
| tuple_return_value | gen | 12 | 12 | 11 | 251 | 0.048 |
| files | gen | 7 | 6 | 5 | 98 | 0.069 |
| length | gen | 33 | 30 | 30 | 246 | 0.134 |
| cartesian | gen | 69 | 75 | 68 | 390 | 0.178 |
| escape | gen | 92 | 97 | 93 | 423 | 0.218 |
| cgi | gen | 256 | 248 | 259 | 749 | 0.342 |
| varargs | gen | 14 | 19 | 13 | 26 | 0.534 |
| control_flow | gen | 134 | 179 | 136 | 148 | 0.902 |
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 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| files | gen | 0 | 1 | 2 | 9 | 0.000 |
| modules | gen | 0 | 1 | 1 | 8 | 0.000 |
| scoped_resource | gen | 1 | 1 | 3 | 13 | 0.076 |
| parse | gen | 1 | 4 | 5 | 11 | 0.089 |
| loops | gen | 1 | 1 | 0 | 9 | 0.095 |
| fib_recursive | gen | 1 | 1 | 0 | 7 | 0.149 |
| classes | gen | 3 | 2 | 1 | 10 | 0.278 |
| control_flow | gen | 2 | 3 | 0 | 6 | 0.332 |
| asdl_generated | gen | 3 | 2 | 4 | 9 | 0.333 |
| fib_iter | gen | 2 | 0 | 0 | 5 | 0.359 |
| gc_stack_roots | gen | 1 | 1 | 0 | 4 | 0.360 |
| tuple_return_value | gen | 3 | 5 | 5 | 6 | 0.505 |
| containers | gen | 12 | 8 | 4 | 23 | 0.515 |
| varargs | gen | 26 | 20 | 26 | 35 | 0.737 |
| length | gen | 6 | 7 | 8 | 8 | 0.751 |
| cartesian | gen | 6 | 5 | 8 | 8 | 0.755 |
| escape | gen | 7 | 8 | 6 | 9 | 0.781 |
| cgi | gen | 5 | 4 | 2 | 5 | 1.001 |