[llvm-bugs] [Bug 186517] Missed optimization: fold shl (sdiv X, C), log2(C) to and X, -C when X is provably non-negative

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Fri Mar 13 14:34:39 PDT 2026

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Previous message: [llvm-bugs] [Bug 186509] Missed optimization: fold icmp eq (or (select A, 256, 0), zext B), 257 to and A, B
Next message: [llvm-bugs] [Bug 186520] [ControlHeightReductionPass] Crash when compiling using profile data with PGO: Assertion `!NodePtr->isKnownSentinel()' failed.
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