[PATCH] D74853: [RFC WIP] Fix DSE for asm outputs (aka PR44913)

[Alexander Potapenko via Phabricator via llvm-commits]

glider added a comment.

Hi Florian, Eli et al.,

I tried attacking https://bugs.llvm.org/show_bug.cgi?id=44913, and the provided patch seems to fix the problem.
Can you please take a look and tell if the general idea makes sense?
If it does, I can polish it by replacing all uses of getLocForWrite() with getLocsForWrite() (we may also need a similar function for reads) and move the code around a bit.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D74853