[PING][PATCH][BZ #6803] Set errno for scalbln

[Joseph S. Myers]

On Fri, 20 Jun 2014, Siddhesh Poyarekar wrote:

> On Thu, Jun 19, 2014 at 09:58:33PM +0000, Joseph S. Myers wrote:
> > On Thu, 15 May 2014, Stefan Liebler wrote:
> > 
> > > PING!
> > > 
> > > This patch introduces a new wrapper for scalbln functions
> > > in order to set errno to ERANGE on overflow and underflow.
> > > The existing aliases that uses __scalbln functions are replaced by aliases to
> > > the new wrapper.
> > > The corresponding tests in libm-test.inc are updated to check for errno via
> > > ERRNO_PLUS_OFLOW etc.
> > 
> > This patch is OK.
> 
> Pushed.

Bug 6803 should not have been added to NEWS; this patch only fixes the 
scalbln case, not the scalbn one.  (I previously fixed the scalb case.)

-- 
Joseph S. Myers
joseph@codesourcery.com