mirror of
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7a4ac4364b
since it doesn't correctly propagate and update types. (Ideally it would, but otherwise it would be better to remove the type annotations on the fly instead of introducing wrong ones then cleaning them up).
25 lines
1.2 KiB
OCaml
25 lines
1.2 KiB
OCaml
(* This file is part of the Catala compiler, a specification language for tax
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and social benefits computation rules. Copyright (C) 2022 Inria, contributor:
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Denis Merigoux <denis.merigoux@inria.fr>
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Licensed under the Apache License, Version 2.0 (the "License"); you may not
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use this file except in compliance with the License. You may obtain a copy of
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the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations under
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the License. *)
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(** This module performs environment-passing style closure conversion, relying
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on the existential [TClosureEnv] type and tuples for closure environments.
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The implementation is based on François Pottier's
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{{:http://gallium.inria.fr/~fpottier/mpri/cours04.pdf#page=10} MPRI lesson}.
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After closure conversion, closure hoisting is perform and all closures end
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up as toplevel definitions. *)
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val closure_conversion : 'm Ast.program -> Shared_ast.untyped Ast.program
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