[PATCH] D136736: [LSR][TTI][RISCV] Add isAllowDropLSRSolution into TTI and enable it for RISC-V

[Yueh-Ting (eop) Chen via Phabricator via llvm-commits]

eopXD added a comment.

Another case is mentioned that can be resolved by this enabling drop solution. https://github.com/llvm/llvm-project/issues/59366

@dmgreen  I would to look deeper into the pass, but my current priorities right now is away from this pass, I will keep this in mind though and I will be comfortable being pinged 3 months from now.

If there is no further objection here, I would like to land this. @fhahn, @dmgreen


Repository:
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https://reviews.llvm.org/D136736