<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - radeonsi purple tinted colors" href="https://bugs.freedesktop.org/show_bug.cgi?id=71647#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - radeonsi purple tinted colors" href="https://bugs.freedesktop.org/show_bug.cgi?id=71647">bug 71647</a> from <a class="email" href="mailto:neatnoise@gmail.com" title="Tom <neatnoise@gmail.com>"> Tom</a> <pre>(In reply to <a href="show_bug.cgi?id=71647#c2">comment #2</a>) > Can you bisect this? It's possible that this commit is responsible: > > R600/SI: Prefer SALU instructions for bit shift operations > > All shift operations will be selected as SALU instructions and then > if necessary lowered to VALU instructions in the SIFixSGPRCopies pass. > > This allows us to do more operations on the SALU which will improve > performance and is also required for implementing private memory > using indirect addressing, since the private memory pointers must stay > in the scalar registers. > > This patch includes some fixes from Matt Arsenault. > > git-svn-id: <a href="https://llvm.org/svn/llvm-project/llvm/trunk@194625">https://llvm.org/svn/llvm-project/llvm/trunk@194625</a> > 91177308-0d34-0410-b5e6-96231b3b80d8 After update to the latest git version everything returned to normal. Thanks.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>