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Re: Compiler error when attempting to use garbage collection
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Re: Compiler error when attempting to use garbage collection


  • Subject: Re: Compiler error when attempting to use garbage collection
  • From: "Clark S. Cox III" <email@hidden>
  • Date: Mon, 17 Dec 2007 07:27:39 -0800

Scratch that. I missed that the error came from the compiler itself. By all means, file a bug.

Clark Cox III
email@hidden
Sent from my iPhone

On Dec 17, 2007, at 6:52 AM, "Clark Cox" <email@hidden> wrote:

it might not be a compiler bug. For instance, there are cases where
the collector will not see a reference (like when it is stored in a
void*). If this is the case, the instance will be collected earlier
than you might be expecting, leading to a situation like the OP's.

On 12/17/07, Alastair Houghton <email@hidden> wrote:
On 17 Dec 2007, at 05:18, Jason Horn wrote:

I have an application which was running fine until I tried enabled
garbage collection (fobjc-gc).  Now, the compiler stops at the end
of one of my classes with the error:

internal compiler error: Segmentation fault

Does anyone have any idea what's going on here?  If I shut off
garbage collection the error disappears.

It's a compiler bug. You should file a bug report <http://bugreport.apple.com
, ideally including a project that triggers the bug (you may want to
cut the code down to the minimum necessary to trigger it, depending on
the project you're working on).


Kind regards,

Alastair.

--
http://alastairs-place.net


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Clark S. Cox III
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References: 
 >Compiler error when attempting to use garbage collection (From: Jason Horn <email@hidden>)
 >Re: Compiler error when attempting to use garbage collection (From: Alastair Houghton <email@hidden>)
 >Re: Compiler error when attempting to use garbage collection (From: "Clark Cox" <email@hidden>)

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