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- #include <math.h>
- #include "math_private.h"
- #if !defined __NO_LONG_DOUBLE_MATH
- long double
- hypotl(long double x, long double y)
- {
- # if defined(__UCLIBC_HAS_FENV__)
- long double z;
- z = (long double) __ieee754_hypot((double) x, (double) y);
- if(__builtin_expect(!isfinite(z), 0)
- && isfinite(x) && isfinite(y) && _LIB_VERSION != _IEEE_)
- return __kernel_standard_l(x, y, 204);
- return z;
- # else
- return (long double) __ieee754_hypot((double) x, (double) y);
- # endif
- }
- #endif
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