19 lines
544 B
Text
19 lines
544 B
Text
/-
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Copyright (c) 2019 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Authors: Leonardo de Moura
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-/
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prelude
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import init.lean.expr
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namespace lean
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namespace compiler
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def neutralExpr : expr := expr.const `_neutral []
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def unreachableExpr : expr := expr.const `_unreachable []
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def objectType : expr := expr.const `_obj []
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def voidType : expr := expr.const `_void []
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def mkLcProof (pred : expr) := expr.app (expr.const `lcProof []) pred
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end compiler
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end lean
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