7cf8c994b6
2012-11-22 David S. Miller <davem@davemloft.net>
Tobias Burnus <burnus@net-b.de>
Joseph Myers <joseph@codesourcery.com>
* math/atanq.c (atanq): Update from GLIBC. Handle tiny and
very large arguments properly.
* math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
underflow when 'x' is very small.
* math/j1q.c (y1q): Ditto.
* math/log1pq.c (log1pq): Update from GLIBC. Saturate
nonzero exponents with absolute value below 0x1p-128 to
+/- 0x1p-128.
* math/powq.c (powq): Update from GLIBC. If xm1 is
smaller than LDBL_EPSILON/2.0L, just return xm1.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r193716
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|---|---|---|
| .. | ||
| acoshq.c | ||
| acosq.c | ||
| asinhq.c | ||
| asinq.c | ||
| atan2q.c | ||
| atanhq.c | ||
| atanq.c | ||
| cacoshq.c | ||
| cacosq.c | ||
| casinhq.c | ||
| casinq.c | ||
| catanhq.c | ||
| catanq.c | ||
| cbrtq.c | ||
| ccoshq.c | ||
| ceilq.c | ||
| cexpq.c | ||
| cimagq.c | ||
| clog10q.c | ||
| clogq.c | ||
| complex.c | ||
| conjq.c | ||
| copysignq.c | ||
| coshq.c | ||
| cosq_kernel.c | ||
| cosq.c | ||
| cprojq.c | ||
| crealq.c | ||
| csinhq.c | ||
| csinq.c | ||
| csqrtq.c | ||
| ctanhq.c | ||
| ctanq.c | ||
| erfq.c | ||
| expm1q.c | ||
| expq.c | ||
| fabsq.c | ||
| fdimq.c | ||
| finiteq.c | ||
| floorq.c | ||
| fmaq.c | ||
| fmaxq.c | ||
| fminq.c | ||
| fmodq.c | ||
| frexpq.c | ||
| hypotq.c | ||
| ilogbq.c | ||
| isinf_nsq.c | ||
| isinfq.c | ||
| isnanq.c | ||
| j0q.c | ||
| j1q.c | ||
| jnq.c | ||
| ldexpq.c | ||
| lgammaq.c | ||
| llrintq.c | ||
| llroundq.c | ||
| log1pq.c | ||
| log2q.c | ||
| log10q.c | ||
| logq.c | ||
| lrintq.c | ||
| lroundq.c | ||
| modfq.c | ||
| nanq.c | ||
| nearbyintq.c | ||
| nextafterq.c | ||
| powq.c | ||
| rem_pio2q.c | ||
| remainderq.c | ||
| remquoq.c | ||
| rintq.c | ||
| roundq.c | ||
| scalblnq.c | ||
| scalbnq.c | ||
| signbitq.c | ||
| sincos_table.c | ||
| sincosq_kernel.c | ||
| sincosq.c | ||
| sinhq.c | ||
| sinq_kernel.c | ||
| sinq.c | ||
| sqrtq.c | ||
| tanhq.c | ||
| tanq.c | ||
| tgammaq.c | ||
| truncq.c | ||
| x2y2m1q.c | ||