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Remove matherr, and SVID and X/Open math library configurations

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Default math library configuration is now IEEE
This commit is contained in:
Jozef Lawrynowicz
2018-12-06 16:14:01 +00:00
committed by Corinna Vinschen
parent 1f10a00ba7
commit b14a879d85
90 changed files with 433 additions and 2350 deletions
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6
winsup/cygwin/math/exp.def.h
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@@ -109,13 +109,13 @@ __FLT_ABI(exp) (__FLT_TYPE x)
int x_class = fpclassify (x);
if (x_class == FP_NAN)
{
__FLT_RPT_DOMAIN ("exp", x, 0.0, x);
errno = EDOM;
return x;
}
else if (x_class == FP_INFINITE)
{
__FLT_TYPE r = (signbit (x) ? __FLT_CST (0.0) : __FLT_HUGE_VAL);
__FLT_RPT_ERANGE ("exp", x, 0.0, r, signbit (x));
errno = ERANGE;
return r;
}
else if (x_class == FP_ZERO)
@@ -124,7 +124,7 @@ __FLT_ABI(exp) (__FLT_TYPE x)
}
else if (x > __FLT_MAXLOG)
{
__FLT_RPT_ERANGE ("exp", x, 0.0, __FLT_HUGE_VAL, 1);
errno = ERANGE;
return __FLT_HUGE_VAL;
}
else if (x < __FLT_MINLOG)