[PATCH] D154678: [InstCombine] Fold IEEE `fmul`/`fdiv` by Pow2 to `add`/`sub` of exp

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jul 7 01:51:03 PDT 2023

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RKSimon added a comment.

Do we do much floatbits wrangling in the middle-end? This feels like something that should be done later, but I don't know if there are precedents.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D154678/new/

https://reviews.llvm.org/D154678

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