32 lines
750 B
C
32 lines
750 B
C
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/* ===-- parityti2.c - Implement __parityti2 -------------------------------===
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*
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* The LLVM Compiler Infrastructure
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*
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* This file is dual licensed under the MIT and the University of Illinois Open
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* Source Licenses. See LICENSE.TXT for details.
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*
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* ===----------------------------------------------------------------------===
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*
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* This file implements __parityti2 for the compiler_rt library.
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*
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* ===----------------------------------------------------------------------===
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*/
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#include "int_lib.h"
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#if __x86_64
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/* Returns: 1 if number of bits is odd else returns 0 */
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si_int __paritydi2(di_int a);
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si_int
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__parityti2(ti_int a)
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{
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twords x;
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x.all = a;
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return __paritydi2(x.s.high ^ x.s.low);
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}
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#endif
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