Re: respondsToSelector - #import OR compiler warnings?
Re: respondsToSelector - #import OR compiler warnings?
- Subject: Re: respondsToSelector - #import OR compiler warnings?
- From: "Kyle Sluder" <email@hidden>
- Date: Mon, 29 Dec 2008 23:56:24 -0500
On Mon, Dec 29, 2008 at 11:49 PM, Steve Cronin <email@hidden> wrote:
> Call me finicky if you want but I love spanking clean compiles.
Not finicky; appropriately cautious. But this is going to happen
whenever you start deciding to invoke methods based on
-respondsToSelector:. The compiler needs to know some aspects of the
selector's type signature in order to generate the correct code.
Otherwise it's going to start passing arguments on the stack when they
should be in floating-point registers or making other such mistakes.
--Kyle Sluder
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden