1/* ===-- paritydi2.c - Implement __paritydi2 -------------------------------===
2 *
3 *                     The LLVM Compiler Infrastructure
4 *
5 * This file is dual licensed under the MIT and the University of Illinois Open
6 * Source Licenses. See LICENSE.TXT for details.
7 *
8 * ===----------------------------------------------------------------------===
9 *
10 * This file implements __paritydi2 for the compiler_rt library.
11 *
12 * ===----------------------------------------------------------------------===
13 */
14
15#include "int_lib.h"
16
17/* Returns: 1 if number of bits is odd else returns 0 */
18
19COMPILER_RT_ABI si_int
20__paritydi2(di_int a)
21{
22    dwords x;
23    x.all = a;
24    return __paritysi2(x.s.high ^ x.s.low);
25}
26