All pull requests

Pull requests

• feat: vcgen substitutes a lifted equation on a local variable

  changelog-tactics
  #15796·sgraf812 opened Oct 19, 2026Contributor·

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• fix: locate the executable via /proc/self/exe

  toolchain-available
  #15779·treiher opened Oct 19, 2026·

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  1

• chore: upgrade to LLVM 23.1.3

  changelog-compilerrelease-citoolchain-available
  #15774·hargoniX opened Oct 19, 2026Member·

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  1

  4

• perf: skip inapplicable match equations in simp

  toolchain-available
  #15755·kevaundray opened Oct 18, 2026·

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  1

  1

• fix: dead locks and memory leaks in task manager finalization

  changelog-compilerrelease-citoolchain-available
  #15743·algebraic-dev opened Oct 16, 2026Member·

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• perf: grind relates (x - y).toNat to x.toNat and y.toNat without %

  toolchain-available
  #15739·sgraf812 opened Oct 16, 2026Contributor·

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  6

• fix: fun_cases when a goal variable depends on a match discriminant

  toolchain-available
  #15737·sgraf812 opened Oct 16, 2026Contributor·

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  1

  10

• doc: fix some typos in BuiltinNotation comment

  toolchain-available
  #15736·user202729 opened Oct 16, 2026Contributor·

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• temp: claudified import profiling for testing

  downstreamrelease-citoolchain-available
  #15724·thorimur opened Oct 15, 2026Contributor·

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  3

• refactor: drop redundant inline from @[always_inline, inline]

  toolchain-available
  #15723·user470750 opened Oct 15, 2026·

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  1

• fix: parameterize ST.RefPointed to prevent unsafe cast

  changelog-notoolchain-available
  #15718·Rob23oba opened Oct 15, 2026Contributor·

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  1

• feat: encode a % k as a in lia when 0 ≤ a < k

  toolchain-available
  #15716·sgraf812 opened Oct 15, 2026Contributor·

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  2

• perf: lake: resolve a module's transitive import closure from one store snapshot

  toolchain-available
  #15714·zeldovich opened Oct 15, 2026·

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• perf: lake: read the build store without taking its ref

  toolchain-available
  #15712·zeldovich opened Oct 15, 2026·

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  2

• fix: prevent order-dependent cache pollution in kernel is_def_eq

  awaiting-reviewchangelog-othertoolchain-available
  #15709·gersh opened Oct 15, 2026·

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  1

  1

• fix: lake: fetch plugin and link facets on the fetching thread

  toolchain-available
  #15696·rbeauchamp opened Oct 14, 2026Contributor·

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  1

• perf: make column computations on long lines independent of the line length

  toolchain-available
  #15695·Kha opened Oct 14, 2026Member·

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  1

  4

• perf: shard the interpreter's native symbol cache lock

  toolchain-available
  #15693·marcelolynch opened Oct 14, 2026Contributor·

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  2

• fix: Sym.simp reduces match on literal discriminants

  toolchain-available
  #15690·sgraf812 opened Oct 14, 2026Contributor·

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• fix: make unfold on non-recursive definitions independent of eq_def realization

  downstreamtoolchain-available
  #15687·Kha opened Oct 14, 2026Member·

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  1

• refactor: implement reference-counting deletion's cascade in Lean

  toolchain-available
  #15676·vincentqb opened Oct 14, 2026Contributor·

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• perf: avoid the task-manager mutex when destroying pure tasks

  toolchain-available
  #15673·marcelolynch opened Oct 14, 2026Contributor·

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  2

• fix: fail libuv calls after the event loop is torn down

  changelog-libraryrelease-citoolchain-available
  #15671·algebraic-dev opened Oct 14, 2026Member·10/10·

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• perf: reduce lock contention when unfolding imported constants

  toolchain-available
  #15670·marcelolynch opened Oct 13, 2026Contributor·

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  4

• feat: cancel queued libuv threadpool requests at exit

  changelog-librarytoolchain-available
  #15669·algebraic-dev opened Oct 13, 2026Member·9/10·

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