Sample ~ Efficient Collections
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> ildl-benchmarks/runMain ildl.benchmark.hamming.BenchmarkRunner
...
Parameters(bench -> direct, jvm_interpreter -> true): 271.93535
Parameters(bench -> adrt__, jvm_interpreter -> true): 151.61195
...
Parameters(bench -> direct, jvm_interpreter -> false): 4.937213
Parameters(bench -> adrt__, jvm_interpreter -> false): 1.652576
In a table:
| Size | Target | Direct (ms) | ADRT (ms) |
|---|---|---|---|
10K elts |
interpreter | 272 |
4.94 |
10K elts |
compiled | 152 |
1.65 |
Conclusion: Using the nested ADRT scopes allows the code to run between 1.79x and 3x faster.
The `ildl-plugin` is a meta-programming technique aimed at allowing safe, custom transformations across library boundaries. Using `ildl`-based transformations, we were able to obtain speedups in excess of 20x and have optimized code across a wide range of use-cases. **Return to the main page** or **return to the OOPSLA Step by Step Guide**