163b0a7a3f
- `protected` outside of a namespace is an error. - Fix `protected` in recursive definitions. cc @Kha
36 lines
997 B
Text
36 lines
997 B
Text
protected.lean:10:7: error: unknown identifier 'x'
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(sorryAx ?m.23) : ?m.23
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Foo.x : Nat
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Bla.Foo.y : Nat
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protected.lean:22:7: error: unknown identifier 'y'
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(sorryAx ?m.67) : ?m.67
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Bla.Foo.z : Nat
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protected.lean:25:14: error: protected declarations must be in a namespace
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protected.lean:28:14: error: unknown identifier 'f'
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with resulting expansion
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HasMul.mul._@._internal._hyg.0 f (x-1) 2
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while expanding
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f (x-1) * 2
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while expanding
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if x > 0 then f (x-1) * 2 else 1
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while expanding
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protected partial def Foo.f (x : Nat) :=
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if x > 0 then f (x-1) * 2 else 1
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8
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protected.lean:38:14: error: unknown identifier 'g'
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with resulting expansion
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HasMul.mul._@._internal._hyg.0 g (x-1) 2
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while expanding
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g (x-1) * 2
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while expanding
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if x > 0 then g (x-1) * 2 else 1
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protected.lean:47:6: error: unknown identifier 'g'
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protected.lean:47:0: error: application type mismatch
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Lean.runEval (sorryAx ?m.781)
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argument
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(sorryAx ?m.781)
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has type
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?m.781
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but is expected to have type
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?m.783
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8
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