[llvm-bugs] [Bug 31898] Bad machine code: Using an undefined physical register

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=31898

Dylan McKay <me at dylanmckay.io> changed:

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

--- Comment #2 from Dylan McKay <me at dylanmckay.io> ---
Hey Kaushik,

This was unintentionally fixed by that patch.

> Or is any work being done on this as per the TODO comment, "TODO: Write a pass to enumerate functions which reserved the Y reg..."

We should do something like that - r302017 introduced the reservation of an
extra register for a large number of functions.

Regardless, this ticket should be fine to close

Thanks for noticing!

-- 
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/20171222/2fe3ab3e/attachment.html>