1214152Sed/* ===-- parityti2.c - Implement __parityti2 -------------------------------=== 2214152Sed * 3214152Sed * The LLVM Compiler Infrastructure 4214152Sed * 5222656Sed * This file is dual licensed under the MIT and the University of Illinois Open 6222656Sed * Source Licenses. See LICENSE.TXT for details. 7214152Sed * 8214152Sed * ===----------------------------------------------------------------------=== 9214152Sed * 10214152Sed * This file implements __parityti2 for the compiler_rt library. 11214152Sed * 12214152Sed * ===----------------------------------------------------------------------=== 13214152Sed */ 14214152Sed 15263560Sdim#include "int_lib.h" 16263560Sdim 17263764Sdim#ifdef CRT_HAS_128BIT 18214152Sed 19214152Sed/* Returns: 1 if number of bits is odd else returns 0 */ 20214152Sed 21214152Sedsi_int __paritydi2(di_int a); 22214152Sed 23214152Sedsi_int 24214152Sed__parityti2(ti_int a) 25214152Sed{ 26214152Sed twords x; 27214152Sed x.all = a; 28214152Sed return __paritydi2(x.s.high ^ x.s.low); 29214152Sed} 30214152Sed 31263764Sdim#endif /* CRT_HAS_128BIT */ 32