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 | 1 | 2 | 410 | 0.002 |
| fib_recursive | gen | 6 | 5 | 6 | 1,108 | 0.006 |
| modules | gen | 1 | 1 | 1 | 239 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 983 | 0.007 |
| scoped_resource | gen | 26 | 26 | 24 | 1,379 | 0.019 |
| asdl_generated | gen | 10 | 10 | 9 | 518 | 0.020 |
| parse | gen | 24 | 25 | 22 | 963 | 0.025 |
| classes | gen | 1 | 2 | 1 | 38 | 0.036 |
| containers | gen | 5 | 5 | 8 | 133 | 0.037 |
| tuple_return_value | gen | 13 | 15 | 14 | 248 | 0.051 |
| files | gen | 7 | 4 | 7 | 99 | 0.069 |
| gc_stack_roots | gen | 1 | 0 | 1 | 14 | 0.102 |
| length | gen | 37 | 31 | 33 | 249 | 0.148 |
| cartesian | gen | 67 | 73 | 70 | 390 | 0.172 |
| escape | gen | 94 | 99 | 94 | 423 | 0.222 |
| cgi | gen | 257 | 258 | 257 | 731 | 0.352 |
| varargs | gen | 17 | 16 | 11 | 32 | 0.528 |
| control_flow | gen | 135 | 184 | 136 | 143 | 0.943 |
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 | 4.3 | 11.6 | 0.37 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.5 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.7 | 3.7 | 8.1 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.4 | 28.5 | 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 |
| asdl_generated | gen | 0 | 0 | 1 | 5 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 8 | 0.000 |
| fib_recursive | gen | 0 | 1 | 1 | 9 | 0.000 |
| files | gen | 0 | 3 | 0 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 7 | 0.000 |
| modules | gen | 0 | 1 | 0 | 6 | 0.000 |
| control_flow | gen | 1 | 0 | 1 | 10 | 0.100 |
| length | gen | 2 | 6 | 6 | 12 | 0.166 |
| classes | gen | 1 | 1 | 2 | 7 | 0.196 |
| cgi | gen | 2 | 1 | 3 | 10 | 0.200 |
| tuple_return_value | gen | 2 | 2 | 1 | 7 | 0.281 |
| loops | gen | 2 | 2 | 1 | 6 | 0.283 |
| parse | gen | 2 | 2 | 3 | 7 | 0.294 |
| scoped_resource | gen | 4 | 5 | 6 | 10 | 0.399 |
| escape | gen | 5 | 6 | 3 | 11 | 0.455 |
| containers | gen | 10 | 10 | 6 | 19 | 0.522 |
| varargs | gen | 21 | 23 | 27 | 24 | 0.870 |
| cartesian | gen | 9 | 8 | 6 | 9 | 1.001 |