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#include "libm.h" // for ldshape, ldshape::(anonymous)
#include <float.h> // for LDBL_MANT_DIG, LDBL_MAX_EXP
#if (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384
int __signbitl(long double x)
{
union ldshape u = { x };
return u.i.se >> 15;
}
#elif LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
int __signbitl(long double x)
{
return __signbit(x);
}
#endif
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