af5f6d9556
new ldshape union, ld128 support is kept, code that used the old ldshape union was rewritten (IEEEl2bits union of freebsd libm is not touched yet) ld80 __fpclassifyl no longer tries to handle invalid representation
15 lines
298 B
C
15 lines
298 B
C
#include "libm.h"
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#if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
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long double fabsl(long double x)
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{
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return fabs(x);
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}
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#elif (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384
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long double fabsl(long double x)
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{
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union ldshape u = {x};
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u.i.se &= 0x7fff;
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return u.f;
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}
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#endif
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