On 01/10/2012, at 10:52 AM, Shane Stanley <sstan...@myriad-com.com.au> wrote:
> I have a GC app with a deployment version of 10.6. If I compile it in 4.5 > under OS X 10.8, using either 10.8 or 10.7 SDK, and run the resulting app in > OS X 10.6, I gets lots of this sort of error: > > objc[201]: GC: 0x10029cf20 + 24 isn't in the auto_zone, break on > objc_assign_ivar_error to debug. > objc[201]: GC: 0x10029cf20 + 8 isn't in the auto_zone, break on > objc_assign_ivar_error to debug. > objc[201]: GC: 0x10029cf20 + 64 isn't in the auto_zone, break on > objc_assign_ivar_error to debug. > objc[201]: GC: 0x10029cf20 + 72 isn't in the auto_zone, break on > objc_assign_ivar_error to debug. > objc[201]: GC: 0x100290670 + 48 isn't in the auto_zone, break on > objc_assign_ivar_error to debug. > objc[201]: GC: 0x103592630 + 48 isn't in the auto_zone, break on > objc_assign_ivar_error to debug. > > It also occurs under 10.7, although less often and less predictably. > > If I compile the same code in Xcode 4.3.3 under OS X 10.7, using 10.7 SDK, > the problem disappears. In case anyone else hits the problem, changing compiler from LLVM 4.1 to LLVM GCC 4.2 seems to have eliminated both these errors, as well as the: Thread ?? Crashed: 0 com.apple.AppKit 0x00007fff828ed9de -[NSImage _allocAuxiliaryStorage] + 158 1 com.apple.AppKit 0x00007fff82a71f05 -[NSImage copyWithZone:] + 66 errors with open/save panels that I was getting, and that Quincey Morris and others have reported here. -- Shane Stanley <sstan...@myriad-com.com.au> 'AppleScriptObjC Explored' <www.macosxautomation.com/applescript/apps/> _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
