* unsigned vs signed comparison
* copy DEBUG_VAR from wiiu - this one prints pointer values in a
portable way
* prove GCC14 that a date formatted as "00/00/0000" can fit into 11
bytes
* explicitly mention previously unhandled enum constants
* Adding GFX widgets in b9849f78f7 and 1235a7435e orphaned
ctr_set_osd_msg(). Reinstate it instead of removing, since it's
effectively the same as calling font_driver_render_msg, but with
checks.
* remove sp from clobber list in inline assembly