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Diffstat (limited to 'bindings/ocaml/backends/backend_ocaml.c')
| -rw-r--r-- | bindings/ocaml/backends/backend_ocaml.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/bindings/ocaml/backends/backend_ocaml.c b/bindings/ocaml/backends/backend_ocaml.c new file mode 100644 index 0000000000..fd6d06d90f --- /dev/null +++ b/bindings/ocaml/backends/backend_ocaml.c @@ -0,0 +1,37 @@ +/*===-- backend_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. *| +|* *| +|* Note that these functions intentionally take liberties with the CAMLparamX *| +|* macros, since most of the parameters are not GC heap objects. *| +|* *| +\*===----------------------------------------------------------------------===*/ + +#include "llvm-c/Target.h" +#include "caml/alloc.h" +#include "caml/memory.h" + +#define INITIALIZER1(target) \ + CAMLprim value llvm_initialize_ ## target(value Unit) { \ + LLVMInitialize ## target ## TargetInfo(); \ + LLVMInitialize ## target ## Target(); \ + LLVMInitialize ## target ## TargetMC(); \ + // TODO: Figure out how to call these only for targets \ + // which support them. \ + // LLVMInitialize ## target ## AsmPrinter(); \ + // LLVMInitialize ## target ## AsmParser(); \ + // LLVMInitialize ## target ## Disassembler(); \ + return Val_unit; \ + } + +#define INITIALIZER(target) INITIALIZER1(target) + +INITIALIZER(TARGET) |