Function rustc_codegen_llvm::va_arg::emit_va_arg

source ยท 
pub(crate) fn emit_va_arg<'ll, 'tcx>(
    bx: &mut Builder<'_, 'll, 'tcx>,
    addr: OperandRef<'tcx, &'ll Value>,
    target_ty: Ty<'tcx>,
) -> &'ll Value