https://bugs.freedesktop.org/show_bug.cgi?id=95011
--- Comment #11 from Matt Arsenault arsenm2@gmail.com --- (In reply to Michel Dänzer from comment #10)
Using one of the failing shaders from the attached R600_debug log, I was able to bisect this to SVN r266378 ("AMDGPU: Run SIFoldOperands after PeepholeOptimizer").
Matt, can you take a look?
Can you post the IR for the specific shader