glibc/sysdeps/ia64/fpu/w_lgammal_main.c

/* file: lgammal.c */


// Copyright (c) 2002 Intel Corporation
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//
// Contributed 2002 by the Intel Numerics Group, Intel Corporation
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// History
//==============================================================
// 08/15/02: Initial version
//
/*
//   FUNCTIONS:    long double  lgammal(long double x)
//                 long double  gammal(long double x)
//                 Natural logarithm of GAMMA function
*/

#include "libm_support.h"

#include <math.h>
#include <math_private.h>

#include <lgamma-compat.h>

extern double __libm_lgammal(long double /*x*/, int* /*signgam*/, int /*signgamsz*/);

#if BUILD_LGAMMA
long double LGFUNC (lgammal) (long double x)
{
    return CALL_LGAMMA (long double, __libm_lgammal, x);
}
# if USE_AS_COMPAT
compat_symbol (libm, __lgammal_compat, lgammal, LGAMMA_OLD_VER);
# else
versioned_symbol (libm, __ieee754_lgammal, lgammal, LGAMMA_NEW_VER);
libm_alias_ldouble_other (__ieee754_lgamma, lgamma)
# endif
# if GAMMA_ALIAS
strong_alias (LGFUNC (lgammal), __ieee754_gammal)
weak_alias (__ieee754_gammal, gammal)
# endif
#endif