28 lines
1.5 KiB
OCaml
28 lines
1.5 KiB
OCaml
(***********************************************************************)
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(* *)
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(* OCaml *)
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(* *)
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(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
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(* *)
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(* Copyright 1998 Institut National de Recherche en Informatique et *)
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(* en Automatique. All rights reserved. This file is distributed *)
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(* under the terms of the Q Public License version 1.0. *)
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(* *)
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(***********************************************************************)
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(* Auxiliaries for type-based optimizations, e.g. array kinds *)
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val is_function_type :
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Env.t -> Types.type_expr -> (Types.type_expr * Types.type_expr) option
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val is_base_type : Env.t -> Types.type_expr -> Path.t -> bool
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val has_base_type : Typedtree.expression -> Path.t -> bool
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val maybe_pointer_type : Env.t -> Types.type_expr -> bool
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val maybe_pointer : Typedtree.expression -> bool
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val array_type_kind : Env.t -> Types.type_expr -> Lambda.array_kind
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val array_kind : Typedtree.expression -> Lambda.array_kind
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val array_pattern_kind : Typedtree.pattern -> Lambda.array_kind
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val bigarray_type_kind_and_layout :
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Env.t -> Types.type_expr -> Lambda.bigarray_kind * Lambda.bigarray_layout
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