1f32477385
This PR fixes a bug at `isDefEq` when `zetaDelta := false`. See new test for a small example that exposes the issue.
14 lines
351 B
Text
14 lines
351 B
Text
import Lean
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/--
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info: true
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true
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-/
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#guard_msgs in
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open Lean Meta in
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run_meta do
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withLetDecl `x (mkConst ``Nat) (mkNatLit 10) fun x => do
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IO.println (← isDefEq x x)
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withConfig (fun c => { c with zeta := false, zetaDelta := false }) do
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IO.println (← isDefEq x x) -- Should return `true` even if `zetaDelta := false`
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return ()
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