[Bug 89970] i965/fs CSE should copy propagate into logic operations with signed arguments

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Apr 30 11:13:08 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=89970

--- Comment #1 from Matt Turner <mattst88 at gmail.com> ---
Presumably you're talking about BDW+ where the negate source modifier on
logical operations performs a bitwise-NOT?

This doesn't seem like a task for CSE. I think you meant copy propagation.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-3d-bugs/attachments/20150430/6f68f7c8/attachment-0001.html>


More information about the intel-3d-bugs mailing list