[PATCH] Fix bogus exceptions on exp(double)

[Joseph S. Myers]

On Tue, 21 Feb 2012, Aurelien Jarno wrote:

> This patch fixes exp(double) triggering bogus underflow and overflow
> exceptions. More details are in:
> 
> http://sourceware.org/bugzilla/show_bug.cgi?id=13705
> 
> 
> 2012-02-21  Aurelien Jarno  <aurelien@aurel32.net>
> 
> 	[BZ #13705]
> 	* sysdeps/ieee754/dbl-64/w_exp.c(__exp): Use __kernel_standard 
> 	instead of __kernel_standard_f.

This seems pretty obvious as fixing something that's clearly using the 
wrong API to use the right one - but shouldn't there be a test added to 
the testsuite for this bug, if it isn't triggered by existing tests?

(Do we have any libm experts reviewing patches?  My rint and nearbyint 
patches could do with review.)

-- 
Joseph S. Myers
joseph@codesourcery.com