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Re: crashes on intel
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Re: crashes on intel


  • Subject: Re: crashes on intel
  • From: Chris Suter <email@hidden>
  • Date: Sat, 3 Jun 2006 23:39:26 +1000


On 03/06/2006, at 8:38 PM, Karim Morsy wrote:

Hi,

my cocoa app runs without any problems on PPC based macs but I'm constantly getting the same crash on intel, however, it appears to occur very indeterminately.
I haven't been able to figure out where the problem exactly lies and how to reproduce it. the debugger always reports the same error.
can anybody help interpret this:
Unable to disassemble objc_msgSend_rtp.
(gdb) t a a bt
Thread 4 (process 9664 thread 0x9603):
#0 0xffff0b08 in objc_msgSend_rtp ()
Cannot access memory at address 0x4


it also says: Function "_pthread_body" not defined.

any hints would be much appreciated!

thanks in advance,
Karim

One possibility is that you're trying to send a message to a freed object which might give different results depending upon architecture.


You can track these problems by running your program with the following environment variable setting:

NSZombieEnabled=YES

- Chris


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 >crashes on intel (From: Karim Morsy <email@hidden>)

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