forked from KolibriOS/kolibrios
21 lines
301 B
C
21 lines
301 B
C
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#include <math.h>
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#include <errno.h>
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extern long double __QNANL;
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long double
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sqrtl (long double x)
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{
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if (x < 0.0L )
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{
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errno = EDOM;
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return __QNANL;
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}
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else
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{
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long double res;
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asm ("fsqrt" : "=t" (res) : "0" (x));
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return res;
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}
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}
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