message: Void type in llvm may only be used as a function return type. You may not form a pointer to void or use it as a structure member.
  Fixes assertion failure initializing llvm backend.
diff: @@ -159,10 +159,10 @@ impl Intrinsics {
  let imported_func_ty =
  context.struct_type(&[i8_ptr_ty_basic, ctx_ptr_ty.as_basic_type_enum()], false);
  let sigindex_ty = i32_ty;
  - let rt_intrinsics_ty = void_ty;
  + let rt_intrinsics_ty = i8_ty;
  let stack_lower_bound_ty = i8_ty;
  let memory_base_ty = i8_ty;
  - let memory_bound_ty = void_ty;
  + let memory_bound_ty = i8_ty;
  let internals_ty = i64_ty;
  let local_function_ty = i8_ptr_ty;
  