All pull requests

Pull requests

• chore: move the ofProp lemmas into Lean.Order.CompleteLattice

  #15300·sgraf812 opened Sep 24, 2026Contributor·

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• feat: grind norm automation for the lattice theory

  toolchain-available
  #15299·sgraf812 opened Sep 24, 2026Contributor·

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• feat: add lemmas for disjointness of unions

  toolchain-available
  #15294·joehattori opened Sep 23, 2026·

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  1

• perf: memoize the search path root of each package in findOLean

  toolchain-available
  #15291·casavaca opened Sep 23, 2026Contributor·

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• feat: move vcgen to Std.Tactic.WP and deprecate the Std.Do proof mode

  changelog-tacticstoolchain-available
  #15290·sgraf812 opened Sep 23, 2026Contributor·

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• fix: panic instead of wrapping counts in sharecommon_quick_fn

  toolchain-available
  #15289·Kha opened Sep 23, 2026Member·

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  2

• perf: inline more specialize less

  toolchain-available
  #15285·hargoniX opened Sep 23, 2026Member·

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• doc: correct docstring for Dyadic.pow

  toolchain-available
  #15283·LLaurance opened Sep 23, 2026·

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• feat: record option dependencies during typeclass synthesis

  changelog-notoolchain-available
  #15278·Kha opened Sep 22, 2026Member·

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  2

• perf: make USize folding more aggressive

  changelog-compilerfsanitize-citoolchain-available
  #15277·hargoniX opened Sep 22, 2026Member·

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• feat: add fast leading and trailing zero counts for machine integers

  changelog-librarytoolchain-available
  #15273·kim-em opened Sep 22, 2026Collaborator·

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  1

• doc: clarify the definition of Nat.lt

  changelog-doctoolchain-available
  #15272·SkanderBog opened Sep 22, 2026·

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• fix: avoid following root symlinks during recursive deletion

  changelog-librarytoolchain-available
  #15271·SkanderBog opened Sep 22, 2026·

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• feat: add show_patterns to grind tactic mode

  changelog-tacticstoolchain-available
  #15270·SkanderBog opened Sep 22, 2026·

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• perf: speed up bitvector leading and trailing zero counting

  changelog-librarytoolchain-available
  #15269·kim-em opened Sep 22, 2026Collaborator·

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  1

• perf: count arbitrary-precision trailing zero bits efficiently

  changelog-librarytoolchain-available
  #15265·kim-em opened Sep 22, 2026Collaborator·

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  1

• feat: mark BitVec.toInt_signExtend as grind_hom

  toolchain-available
  #15262·andres-erbsen opened Sep 22, 2026·

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• feat: add grind_hom annotation to BitVec.toNat_ofInt

  toolchain-available
  #15259·andres-erbsen opened Sep 21, 2026·

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• perf: keep dependent tasks on a warm worker in the task manager

  changelog-compilerdownstreamtoolchain-available
  #15258·Kha opened Sep 21, 2026Member·

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• fix: preserve literal plus signs in HTTP query encoding

  changelog-librarytoolchain-available
  #15254·SkanderBog opened Sep 21, 2026·

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• feat: better assignment of synthOpaque mvars

  downstreamtoolchain-available
  #15253·arthur-adjedj opened Sep 21, 2026Contributor·

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  2

• fix: respect visibility for section variable autoParam helpers

  changelog-languagetoolchain-available
  #15249·kim-em opened Sep 21, 2026Collaborator·

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• perf: wake only the waiters of a finished task in the task manager

  toolchain-available
  #15248·Kha opened Sep 21, 2026Member·

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• fix: track let-variables needed for value : type in Closure.mkValueTypeClosure

  changelog-languagetoolchain-available
  #15245·kim-em opened Sep 21, 2026Collaborator·

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• feat: basic reverse iterators for Range, Array, Vector

  changelog-librarytoolchain-available
  #15233·Bubbler-4 opened Sep 20, 2026·

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  2