search for: end_iteration

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2015 Jun 03
3
[LLVMdev] Replacing a repetitive sequence of code with a loop
On 3 June 2015 at 19:57, Benjamin Kramer <benny.kra at gmail.com> wrote: > There's a loop reroll pass in LLVM trunk that should do exactly this transformation. Though that's a loop pass (runOnLoop). What you could do is add a previous pass that would recognize the pattern and create a loop of 1 iteration around the code and then run the reroll pass. If your pattern recognition