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Time | Test | |
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480 ms | x64 debian > BOLT.X86::cfi-expr-rewrite.s | |
60,030 ms | x64 debian > MLIR.Examples/standalone::test.toy |
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| Differential D150293
[X86] Add tests for inverting `(x * (Pow2_Ceil(C1) - (1 << C0))) & C1` -> `(-x << C0) & C1`; NFC ClosedPublic Authored by goldstein.w.n on May 10 2023, 1:10 PM.
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Event Timelinegoldstein.w.n retitled this revision from [X86] Add tests for transforming `(x*C0)&C1`->`(-x<<log2(C0&(-C0)))&C1`; NFC to [X86] Add tests for inverting `(x * (Pow2_Ceil(C1) - (1 << C0))) & C1` -> `(-x << C0) & C1`; NFC.May 11 2023, 3:04 PM This revision is now accepted and ready to land.May 13 2023, 4:13 AM This revision was landed with ongoing or failed builds.May 13 2023, 12:36 PM Closed by commit rG36cfea5a98fd: [X86] Add tests for inverting `(x * (Pow2_Ceil(C1) - (1 << C0))) & C1` -> `(-x… (authored by goldstein.w.n). · Explain Why This revision was automatically updated to reflect the committed changes.
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Diff 521907 llvm/test/CodeGen/X86/undo-mul-and.ll
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