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Re: Sampler problem
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Re: Sampler problem


  • Subject: Re: Sampler problem
  • From: Jim Ingham <email@hidden>
  • Date: Tue, 7 Sep 2004 08:27:25 -0700

Did you use "dead code stripping" when you built your app? There is a bug in how the dead-code stripping handles the debug information (which Sampler also reads to get the line numbers) that can cause this error.

Jim

On Sep 6, 2004, at 4:45 PM, Christopher Hunt wrote:

Hi there,

I'm having a problem with the Sampler tool of Xcode 1.5. I can attach and profile various applications but not mine... when I try mine I getting the spinning wheel in my app. My run log states:

	ERROR: unable to compute major/minor units

and at other times:

	*** -[NSCFSet addObject:]: attempt to insert nil

I can successfully create a new Cocoa application in Xcode, build and attach to it via Sampler - just not my existing app.

Any ideas out there? I used to be able to profile my app using Sampler... I desperately miss being able to use Sampler...

Cheers,
-C
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_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-
Jim Ingham email@hidden
Developer Tools - gdb
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  • Follow-Ups:
    • Re: Sampler problem
      • From: Christopher Hunt <email@hidden>
References: 
 >Sampler problem (From: Christopher Hunt <email@hidden>)

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