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 | 2 | 357 | 0.002 |
| fib_recursive | gen | 6 | 5 | 5 | 1,108 | 0.006 |
| fib_iter | gen | 6 | 6 | 4 | 958 | 0.006 |
| modules | gen | 2 | 1 | 0 | 236 | 0.006 |
| asdl_generated | gen | 9 | 8 | 9 | 514 | 0.018 |
| scoped_resource | gen | 27 | 79 | 27 | 1,364 | 0.020 |
| containers | gen | 3 | 6 | 7 | 130 | 0.023 |
| parse | gen | 25 | 25 | 19 | 974 | 0.025 |
| files | gen | 5 | 5 | 6 | 96 | 0.050 |
| tuple_return_value | gen | 14 | 16 | 13 | 254 | 0.055 |
| classes | gen | 2 | 2 | 2 | 32 | 0.058 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.120 |
| length | gen | 34 | 31 | 35 | 237 | 0.144 |
| cartesian | gen | 69 | 74 | 70 | 421 | 0.164 |
| escape | gen | 94 | 103 | 92 | 438 | 0.215 |
| cgi | gen | 257 | 250 | 259 | 745 | 0.345 |
| varargs | gen | 13 | 18 | 18 | 26 | 0.491 |
| control_flow | gen | 132 | 177 | 134 | 146 | 0.899 |
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 | 11.2 | 0.38 |
| asdl_generated | gen | 3.3 | 3.5 | 3.4 | 7.6 | 0.43 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| loops | gen | 3.4 | 3.7 | 3.7 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.7 | 8.0 | 0.47 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.5 | 0.51 |
| containers | gen | 28.5 | 28.5 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 1 | 2 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 10 | 0.000 |
| modules | gen | 0 | 1 | 1 | 7 | 0.000 |
| classes | gen | 1 | 1 | 1 | 11 | 0.084 |
| asdl_generated | gen | 1 | 2 | 1 | 9 | 0.112 |
| fib_iter | gen | 1 | 1 | 3 | 9 | 0.112 |
| parse | gen | 1 | 2 | 7 | 9 | 0.115 |
| tuple_return_value | gen | 1 | 1 | 2 | 7 | 0.143 |
| files | gen | 2 | 2 | 1 | 10 | 0.195 |
| loops | gen | 2 | 0 | 1 | 6 | 0.294 |
| length | gen | 4 | 6 | 4 | 10 | 0.402 |
| scoped_resource | gen | 3 | 4 | 3 | 7 | 0.424 |
| cgi | gen | 3 | 2 | 3 | 7 | 0.429 |
| containers | gen | 11 | 8 | 7 | 24 | 0.451 |
| control_flow | gen | 4 | 4 | 1 | 7 | 0.572 |
| escape | gen | 4 | 3 | 7 | 6 | 0.668 |
| varargs | gen | 26 | 21 | 20 | 30 | 0.851 |
| cartesian | gen | 6 | 7 | 6 | 7 | 0.856 |