What is the history behind objc-exp.y? Is this from the old
gnustep-gdb patch that'd been floating around since the mid-90's
(the one that Michael Snyder wrote while at NeXT)? The Apple
sources have the ObjC support rolled in c-exp.y; it doesn't seem
unreasonable given the overlap between the two expression syntaxes.
I got everything, including objc-exp.y from the 'recent' Apple patch. I
haven't looked at the latest Apple sources - I didn't know if I should
do that since Andrew Cagney told me to work from the patch, but perhaps
I misunderstood.