1 /*===-- bitwriter_ocaml.c - LLVM Ocaml Glue ---------------------*- C++ -*-===*\
3 |* The LLVM Compiler Infrastructure *|
5 |* This file was developed by Gordon Henriksen and is distributed under the *|
6 |* University of Illinois Open Source License. See LICENSE.TXT for details. *|
8 |*===----------------------------------------------------------------------===*|
10 |* This file glues LLVM's ocaml interface to its C interface. These functions *|
11 |* are by and large transparent wrappers to the corresponding C functions. *|
13 |* Note that these functions intentionally take liberties with the CAMLparamX *|
14 |* macros, since most of the parameters are not GC heap objects. *|
16 \*===----------------------------------------------------------------------===*/
18 #include "llvm-c/BitWriter.h"
19 #include "llvm-c/Core.h"
20 #include "caml/alloc.h"
21 #include "caml/mlvalues.h"
22 #include "caml/memory.h"
24 /*===-- Modules -----------------------------------------------------------===*/
26 /* Llvm.llmodule -> string -> bool */
27 CAMLprim value llvm_write_bitcode_file(value M, value Path) {
29 int res = LLVMWriteBitcodeToFile((LLVMModuleRef) M, String_val(Path));
30 CAMLreturn(Val_bool(res == 0));