[llvm] [LoopUnroll] Add CSE to remove redundant loads after unrolling. (PR #83860)

Florian Hahn via llvm-commits llvm-commits at lists.llvm.org
Mon Mar 18 01:40:41 PDT 2024

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fhahn wrote:

I prototyped this as separate patch, and the compile-time impact appears noticeably larger https://llvm-compile-time-tracker.com/compare.php?from=5c3d001668ec6117045a9750a1f9d7e3995adfee&to=12953d86d1d0a9400b0f91b9a9cc949060ab9589&stat=instructions:u

https://github.com/llvm/llvm-project/pull/83860

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