Avoid spurious failures from <fenv.h> fallback functions

[Joseph S. Myers]

On Fri, 21 Jun 2013, Kaz Kojima wrote:

> Thomas Schwinge <thomas@codesourcery.com> wrote:
> > On Fri, 21 Jun 2013 08:46:19 +0900, Kaz Kojima <kkojima@rr.iij4u.or.jp> wrote:
> >> "Joseph S. Myers" <joseph@codesourcery.com> wrote:
> >>> Kaz, Thomas, note that there is no SH version of fgetexcptflg.c.  This
> >>> looks like an oversight, given that all the other <fenv.h> functions
> >>> have SH implementations.  Neither old nor new stub version would
> >>> really be correct for SH; there should be a real implementation.
> >>> Filed as bug 15655.
> >> 
> >> It's really an oversight.  I'd like to commit the attached patch
> >> if it's OK to Thomas.
> >
> >> 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
> >> 
> >	[BZ #15655]
> >> 	* sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
> [snip]
> > That three-line comment makes me think this is a copy of the MIPS sysdeps
> > file; but yes, the implementation looks good to me.
> 
> Thanks for your comment!  I'll commit it with adding bugzilla
> line to the ChangeLog entry.

Remember when checking in a patch that fixes a bug that you also need to 
add the bug number to the list of fixed bugs in NEWS, and to close the bug 
as FIXED in Bugzilla.

-- 
Joseph S. Myers
joseph@codesourcery.com