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Avoid overflows from long double functions using __kernel_standard.

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This commit is contained in:
Joseph Myers
2012-03-28 09:32:12 +00:00
parent bdc6f13012
commit 41bf21a1e7
30 changed files with 197 additions and 66 deletions
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math/w_sqrtl.c
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@@ -25,7 +25,7 @@ long double
__sqrtl (long double x)
{
if (__builtin_expect (isless (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
return __kernel_standard (x, x, 226); /* sqrt(negative) */
return __kernel_standard_l (x, x, 226); /* sqrt(negative) */
return __ieee754_sqrtl (x);
}