This PR marks `Nat.div` and `Nat.modCore` as `irreducible`, to recover the behavior from from before #7558. Fixes #7612. H't to @tobiasgrosser for the good bug report.
5 lines
99 B
Text
5 lines
99 B
Text
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theorem extracted_1 (x y : BitVec 9) :
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(y - y.srem x).sdiv x = y.sdiv x := by
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ac_nf
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sorry
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