[PATCH] Improves __ieee754_exp() performance by greater than 5x on sparc/x86.

[Joseph Myers]

On Thu, 16 Nov 2017, Patrick McGehearty wrote:

> It has been 10 days with no further feedback/comments.
> What's the next step for getting this patch included in the src tree?
> It would be good to make that happen before the Thanksgiving break.

I think that once GCC mainline has stabilized after the end of development 
stage 1 - which in practice will probably take a few more weeks as 
features posted before the freeze get reviewed and so get into GCC - 
people may have more time for glibc patch review, both because it's no 
longer competing for time with review and development of GCC patches for 
GCC 8, and because once GCC stabilizes less time will be taken in glibc 
development in investigating and fixing problems that arise building with 
GCC mainline, and in reviewing patches to fix such issues.  (Right now the 
glibc build with GCC mainline is fixed, but some issue is resulting in 
linknamespace failures for all configurations - maybe more likely a 
mainline binutils issue than a mainline GCC one - which I need to 
investigate to get that bot back to a reasonable state.)

-- 
Joseph S. Myers
joseph@codesourcery.com