forked from OSchip/llvm-project
27 lines
704 B
C
27 lines
704 B
C
|
//===-- paritydi2.c - Implement __paritydi2 -------------------------------===//
|
||
|
|
//
|
||
|
|
// The LLVM Compiler Infrastructure
|
||
|
|
//
|
||
|
|
// This file is distributed under the University of Illinois Open Source
|
||
|
|
// License. See LICENSE.TXT for details.
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
//
|
||
|
|
// This file implements __paritydi2 for the compiler_rt library.
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
|
||
|
|
#include "int_lib.h"
|
||
|
|
|
||
|
|
// Returns: 1 if number of bits is odd else returns 0
|
||
|
|
|
||
|
|
si_int __paritysi2(si_int a);
|
||
|
|
|
||
|
|
si_int
|
||
|
|
__paritydi2(di_int a)
|
||
|
|
{
|
||
|
|
dwords x;
|
||
|
|
x.all = a;
|
||
|
|
return __paritysi2(x.high ^ x.low);
|
||
|
|
}
|