[PATCH] D100464: [DSE] Remove stores in the same loop iteration
Florian Hahn via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Nov 17 00:59:02 PST 2021
fhahn added a comment.
In D100464#3136624 <https://reviews.llvm.org/D100464#3136624>, @cfang wrote:
> Any suggestions are welcome to resolve this issue. Thanks.
Which pass is actually causing the increase in register pressure? I don't think DSE would be directly responsible, but rather some other transformation will be enabled and may go crazy. Figuring out which one and why would be a good start.
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https://reviews.llvm.org/D100464/new/
https://reviews.llvm.org/D100464
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