[llvm] [InstCombine] Extend `(lshr/shl (shl/lshr -1, x), x)` -> `(lshr/shl -1, x)` for multi-use (PR #81576)

Nikita Popov via llvm-commits llvm-commits at lists.llvm.org
Tue Feb 13 09:25:19 PST 2024

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https://github.com/nikic approved this pull request.

LGTM

https://github.com/llvm/llvm-project/pull/81576

Previous message: [llvm] [InstCombine] Extend `(lshr/shl (shl/lshr -1, x), x)` -> `(lshr/shl -1, x)` for multi-use (PR #81576)
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