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      1 (*===-- llvm_bitreader.mli - LLVM OCaml Interface -------------*- OCaml -*-===*
      2  *
      3  *                     The LLVM Compiler Infrastructure
      4  *
      5  * This file is distributed under the University of Illinois Open Source
      6  * License. See LICENSE.TXT for details.
      7  *
      8  *===----------------------------------------------------------------------===*)
      9 
     10 (** Bitcode reader.
     11 
     12     This interface provides an OCaml API for the LLVM bitcode reader, the
     13     classes in the Bitreader library. *)
     14 
     15 exception Error of string
     16 
     17 (** [get_module context mb] reads the bitcode for a new module [m] from the
     18     memory buffer [mb] in the context [context].  Returns [m] if successful, or
     19     raises [Error msg] otherwise, where [msg] is a description of the error
     20     encountered. See the function [llvm::getBitcodeModule]. *)
     21 val get_module : Llvm.llcontext -> Llvm.llmemorybuffer -> Llvm.llmodule
     22 
     23 (** [parse_bitcode context mb] parses the bitcode for a new module [m] from the
     24     memory buffer [mb] in the context [context]. Returns [m] if successful, or
     25     raises [Error msg] otherwise, where [msg] is a description of the error
     26     encountered. See the function [llvm::ParseBitcodeFile]. *)
     27 val parse_bitcode : Llvm.llcontext -> Llvm.llmemorybuffer -> Llvm.llmodule
     28