[llvm-bugs] [Bug 26956] [SLP] Missed opportunity to generate min/max reduction for fully unrolled loop

via llvm-bugs llvm-bugs at lists.llvm.org
Wed May 15 08:03:31 PDT 2019


https://bugs.llvm.org/show_bug.cgi?id=26956

Sanjay Patel <spatel+llvm at rotateright.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #9 from Sanjay Patel <spatel+llvm at rotateright.com> ---
(In reply to Simon Pilgrim from comment #8)
> AFAICT the only remaining issue is what fast math flags the reduction should
> depend on, which I think is the same thing keeping [Bug #23116] open.

Yes, I think we can mark this as 'fixed' because SLP has been enhanced as
requested, and we have the other report to track the FMF work (which is
probably going to take multiple steps as noted there). 

Feel free to reopen if I got that wrong.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20190515/2411f283/attachment.html>


More information about the llvm-bugs mailing list