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/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include "fdlibm.h"
/*
* On the SPU, single precision floating point returns only FP_NORMAL and
* FP_ZERO, since FP_NAN, FP_INFINITE, and FP_SUBNORMAL are not
* supported, base on the common f_fpclassify.c.
*/
int
__fpclassifyf (float x)
{
__uint32_t w;
GET_FLOAT_WORD(w,x);
if (w == 0x00000000 || w == 0x80000000)
return FP_ZERO;
return FP_NORMAL;
}
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