Re: isTemporaryID unrecognized selector - how do I debug this?
Re: isTemporaryID unrecognized selector - how do I debug this?
- Subject: Re: isTemporaryID unrecognized selector - how do I debug this?
- From: "John C. Randolph" <email@hidden>
- Date: Thu, 09 Sep 2010 13:27:54 -0700
This was covered in a couple of WWDC talks. Look for the sessions on debugging.
-jcr
On Sep 9, 2010, at 12:23 PM, Sean McBride wrote:
> On Fri, 3 Sep 2010 19:52:54 -0700, Jerry Krinock said:
>
>> http://developer.apple.com/mac/library/technotes/tn2004/tn2124.html >
>> "Architecture Considerations"
>
> Sadly this awesome technote has not been updated in 3 years. We should
> all file bugs. :)
>
>> But there's a problem. I see you've got a 64-bit machine. The first
>> article says that "64-bit Intel restores sanity to the equation by
>> passing arguments in registers", but he doesn't say which registers, and
>> neither does the Apple Technical Note.
>>
>> I'm going to have to get a 64-bit Mac one of these days. Does anyone
>> know the register mapping for Intel 64?
>
> Forgot where I got this (ie credit not mine), but:
>
> given:
> -(id)method:(id)arg2 bar:(id)arg3 baz:(id)arg4
>
> ppc/ppc64: x86_64: i386:
> arg0 (self) $r3 $rdi *(id*)($ebp + 8)
> arg1 (_cmd) $r4 $rsi *(SEL*)($ebp + 12)
> arg2 $r5 $rdx *(id*)($ebp + 16)
> arg3 $r6 $rcx *(id*)($ebp + 20)
> arg4 $r7 $r8 ?
> arg5 $r8 $r9 ?
>
> --
> ____________________________________________________________
> Sean McBride, B. Eng email@hidden
> Rogue Research www.rogue-research.com
> Mac Software Developer Montréal, Québec, Canada
>
>
> _______________________________________________
>
> 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
_______________________________________________
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