[llvm] [RISCV] Fold (X & -4096) == 0 -> (X >> 12) == 0 (PR #154233)

Piotr Fusik via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 19 04:58:42 PDT 2025

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pfusik wrote:

LGTM
Impact: https://github.com/dtcxzyw/llvm-codegen-benchmark/commit/17e556fbcdbd435ab50a5f0234b7d3c2dd0d6a4c

https://github.com/llvm/llvm-project/pull/154233

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