https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #6 from Sindre Aamås <saa...@cisco.com> --- Q registers should be mostly relevant for NEON (often intrinsics or assembly routines with limited control flow). I ran memcheck with and without the change on a fairly NEON-intensive component (mostly DSP and neural networks), and see little performance difference, if any, (Cortex A57 running 32-bit code, which may seem like a weird choice, but it was convenient). I have not looked at the stats, but the output is as follows. -- You are receiving this mail because: You are watching all bug changes.
