Measure the speedup from mycpp, and the resource usage.
Source code: oil/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 5 | 7 | 893 | 0.005 |
| loops | gen | 2 | 2 | 301 | 0.006 |
| modules | gen | 2 | 0 | 193 | 0.009 |
| fib_recursive | gen | 9 | 10 | 927 | 0.010 |
| asdl_generated | gen | 7 | 7 | 390 | 0.019 |
| parse | gen | 29 | 24 | 771 | 0.037 |
| scoped_resource | gen | 47 | 43 | 1,081 | 0.044 |
| containers | gen | 7 | 7 | 120 | 0.058 |
| classes | gen | 2 | 2 | 25 | 0.064 |
| gc_stack_roots | gen | 1 | 1 | 11 | 0.082 |
| files | gen | 6 | 7 | 77 | 0.083 |
| tuple_return_value | gen | 19 | 18 | 195 | 0.099 |
| length | gen | 42 | 42 | 228 | 0.185 |
| escape | gen | 99 | 99 | 362 | 0.274 |
| cartesian | gen | 91 | 77 | 329 | 0.275 |
| cgi | gen | 268 | 267 | 531 | 0.505 |
| varargs | gen | 13 | 17 | 21 | 0.620 |
| control_flow | gen | 206 | 164 | 114 | 1.799 |
| pea_hello | gen | NA | NA | 9 | NA |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.5 | 12.3 | 0.36 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.4 | 0.41 |
| cartesian | gen | 3.5 | 3.7 | 8.5 | 0.42 |
| asdl_generated | gen | 3.5 | 3.7 | 8.4 | 0.42 |
| escape | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| scoped_resource | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| tuple_return_value | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| cgi | gen | 3.7 | 3.5 | 8.4 | 0.44 |
| control_flow | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| parse | gen | 3.9 | 3.8 | 9.0 | 0.44 |
| modules | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| fib_iter | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| fib_recursive | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| files | gen | 3.8 | 3.5 | 8.4 | 0.45 |
| length | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| loops | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| containers | gen | 28.6 | 28.8 | 49.2 | 0.58 |
| varargs | gen | 5.5 | 5.4 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 8.3 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 2 | 6 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 5 | 0.000 |
| scoped_resource | gen | 1 | 3 | 11 | 0.091 |
| gc_stack_roots | gen | 1 | 1 | 9 | 0.101 |
| classes | gen | 2 | 1 | 15 | 0.106 |
| cartesian | gen | 1 | 9 | 8 | 0.126 |
| files | gen | 1 | 0 | 6 | 0.177 |
| parse | gen | 2 | 4 | 10 | 0.199 |
| containers | gen | 5 | 4 | 24 | 0.208 |
| length | gen | 2 | 3 | 9 | 0.224 |
| loops | gen | 2 | 1 | 8 | 0.236 |
| fib_iter | gen | 3 | 1 | 11 | 0.259 |
| fib_recursive | gen | 2 | 1 | 7 | 0.280 |
| control_flow | gen | 3 | 1 | 9 | 0.332 |
| cgi | gen | 3 | 3 | 8 | 0.375 |
| asdl_generated | gen | 4 | 4 | 6 | 0.619 |
| varargs | gen | 26 | 22 | 32 | 0.814 |
| escape | gen | 7 | 4 | 5 | 1.405 |
| pea_hello | gen | NA | NA | 8 | NA |