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114 lines
2.4 KiB
114 lines
2.4 KiB
(*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*)
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open! IStd
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(** Module that contains constants and global state used in the frontend *)
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type clang_lang = C | CPP | ObjC | ObjCPP [@@deriving compare]
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val equal_clang_lang : clang_lang -> clang_lang -> bool
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type translation_unit_context =
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{lang: clang_lang; source_file: SourceFile.t; integer_type_widths: Typ.IntegerWidths.t}
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type decl_trans_context = [`DeclTraversal | `Translation]
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(** Constants *)
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val alloc : string
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val assert_fail : string
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val assert_rtn : string
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val biniou_buffer_size : int
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val builtin_expect : string
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val builtin_memset_chk : string
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val builtin_object_size : string
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val ckcomponent_cl : string
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val ckcomponentcontroller_cl : string
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val clang_bin : string -> string
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(** Script to run our own clang. The argument is expected to be either "" or "++". *)
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val class_method : string
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val fbAssertWithSignalAndLogFunctionHelper : string
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val google_LogMessageFatal : string
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val google_MakeCheckOpString : string
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val handleFailureInFunction : string
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val handleFailureInMethod : string
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val id_cl : string
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val infer : string
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val init : string
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val is_kind_of_class : string
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val malloc : string
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val new_str : string
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val next_object : string
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val nsproxy_cl : string
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val nsobject_cl : string
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val nsstring_cl : string
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val objc_class : string
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val objc_object : string
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val return_param : string
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val self : string
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val std_addressof : QualifiedCppName.Match.quals_matcher
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val string_with_utf8_m : string
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val this : string
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val replace_with_deref_first_arg_attr : string
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val modeled_function_attributes : string list
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(** Global state *)
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val enum_map : (Clang_ast_t.pointer option * Exp.t option) ClangPointers.Map.t ref
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(** Map from enum constants pointers to their predecesor and their sil value *)
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val global_translation_unit_decls : Clang_ast_t.decl list ref
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val sil_types_map : Typ.desc Clang_ast_extend.TypePointerMap.t ref
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(** Map from type pointers (clang pointers and types created later by frontend) to sil types
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Populated during frontend execution when new type is found *)
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val procedures_attempted : int ref
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val procedures_failed : int ref
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val get_fresh_block_index : unit -> int
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val reset_block_counter : unit -> unit
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val reset_global_state : unit -> unit
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