/*===-- irreader_ocaml.c - LLVM OCaml Glue ----------------------*- C++ -*-===*\ |* *| |* The LLVM Compiler Infrastructure *| |* *| |* This file is distributed under the University of Illinois Open Source *| |* License. See LICENSE.TXT for details. *| |* *| |*===----------------------------------------------------------------------===*| |* *| |* This file glues LLVM's OCaml interface to its C interface. These functions *| |* are by and large transparent wrappers to the corresponding C functions. *| |* *| \*===----------------------------------------------------------------------===*/ #include "llvm-c/IRReader.h" #include "caml/alloc.h" #include "caml/fail.h" #include "caml/memory.h" #include "caml/callback.h" void llvm_raise(value Prototype, char *Message); /* Llvm.llcontext -> Llvm.llmemorybuffer -> Llvm.llmodule */ CAMLprim value llvm_parse_ir(LLVMContextRef C, LLVMMemoryBufferRef MemBuf) { CAMLparam0(); CAMLlocal2(Variant, MessageVal); LLVMModuleRef M; char *Message; if (LLVMParseIRInContext(C, MemBuf, &M, &Message)) llvm_raise(*caml_named_value("Llvm_irreader.Error"), Message); CAMLreturn((value) M); }