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2016 Jun 22
2
[GSoC 2016] Enabling Polyhedral Optimizations in Julia - Midterm Report
...red to LLVM code that restrain ScalarEvolution analysis and has been discussed in the bug report at [6]. It was possible to solve this problem and I will shortly supply a patch for this. Another language construct that is lowered to LLVM IR that limits the optimization potential are Julia's `StepRange`s. More concretely, this regards loops of the form `for i = lower_bound:step:upper_bound`. They will prevent optimizations especially when occurring inside other loops. *2. Next steps:* It is planned to complete the analysis of Polly on Julia code on the existing benchmarks and solve the probl...