e90cafa435
This is quite rare but still helps few tesseract shaders and is quite straightforward. shader-db with RV530: total instructions in shared programs: 135671 -> 135646 (-0.02%) instructions in affected programs: 322 -> 297 (-7.76%) helped: 13 HURT: 0 Reviewed-by: Filip Gawin <filip@gawin.net> Signed-off-by: Pavel Ondračka <pavel.ondracka@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18288>