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 | 1 | 1 | 12 | 0.000 |
| loops | gen | 1 | 2 | 1 | 378 | 0.002 |
| fib_recursive | gen | 5 | 6 | 6 | 1,099 | 0.005 |
| modules | gen | 1 | 1 | 1 | 238 | 0.006 |
| fib_iter | gen | 6 | 7 | 6 | 966 | 0.006 |
| asdl_generated | gen | 8 | 9 | 8 | 516 | 0.015 |
| scoped_resource | gen | 31 | 25 | 30 | 1,405 | 0.022 |
| parse | gen | 22 | 24 | 23 | 944 | 0.024 |
| classes | gen | 1 | 1 | 1 | 40 | 0.033 |
| containers | gen | 5 | 6 | 5 | 133 | 0.037 |
| tuple_return_value | gen | 14 | 15 | 13 | 255 | 0.056 |
| files | gen | 6 | 6 | 7 | 97 | 0.059 |
| length | gen | 34 | 33 | 35 | 242 | 0.140 |
| cartesian | gen | 70 | 74 | 72 | 400 | 0.175 |
| escape | gen | 93 | 100 | 95 | 425 | 0.219 |
| cgi | gen | 257 | 249 | 257 | 728 | 0.354 |
| varargs | gen | 19 | 20 | 25 | 29 | 0.652 |
| control_flow | gen | 135 | 179 | 134 | 141 | 0.953 |
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 | 4.3 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| modules | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.2 | 48.2 | 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 |
| modules | gen | 0 | 1 | 0 | 9 | 0.000 |
| scoped_resource | gen | 0 | 6 | 0 | 9 | 0.000 |
| files | gen | 1 | 1 | 0 | 11 | 0.088 |
| control_flow | gen | 1 | 0 | 2 | 9 | 0.111 |
| gc_stack_roots | gen | 1 | 0 | 0 | 8 | 0.169 |
| loops | gen | 2 | 1 | 2 | 10 | 0.169 |
| fib_recursive | gen | 1 | 0 | 0 | 6 | 0.172 |
| asdl_generated | gen | 2 | 1 | 2 | 9 | 0.221 |
| fib_iter | gen | 1 | 0 | 1 | 4 | 0.254 |
| tuple_return_value | gen | 1 | 1 | 2 | 4 | 0.255 |
| parse | gen | 3 | 3 | 2 | 11 | 0.276 |
| cgi | gen | 3 | 3 | 5 | 8 | 0.375 |
| classes | gen | 1 | 2 | 1 | 3 | 0.442 |
| containers | gen | 9 | 8 | 9 | 20 | 0.447 |
| length | gen | 5 | 4 | 4 | 9 | 0.552 |
| varargs | gen | 19 | 19 | 13 | 27 | 0.700 |
| cartesian | gen | 5 | 6 | 3 | 5 | 0.997 |
| escape | gen | 6 | 4 | 3 | 6 | 1.002 |