зеркало из https://github.com/microsoft/ivy.git
27 строки
341 B
XML
27 строки
341 B
XML
#lang ivy1.7
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type t
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interpret t -> int
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function f(X:t) : t
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function foo(X:t) = f(X) = X
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# definition f(X) = X
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function g(X:t) : t
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var p : t
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function h(X:t) : t
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definition h(Z) = Z
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function bar(X:t) = f(X) = h(X)
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var q : bool
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function ite(X:t) : t
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axiom q -> ite(X) = f(X)
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axiom ~q -> ite(X) = g(X)
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axiom g(X) = ite(X)
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# result: OK
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