[llvm] [InstCombine] Fold `bitcast [x, ..., x] to iN` to `mul x, C` (PR #185907)

Kunqiu Chen via llvm-commits llvm-commits at lists.llvm.org
Fri Apr 3 10:02:32 PDT 2026

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https://github.com/Camsyn edited https://github.com/llvm/llvm-project/pull/185907

Previous message: [llvm] 1500421 - [GlobalISel] Add `sub(-1, x) -> (xor x, -1)` from SelectionDAG (#181014)
Next message: [llvm] [InstCombine] Fold `bitcast [x, ..., x] to iN` to `mul x, C` (PR #185907)
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