Re: Debug error--gdb could not unwind past...
Re: Debug error--gdb could not unwind past...
- Subject: Re: Debug error--gdb could not unwind past...
- From: "Mills, Steve" <email@hidden>
- Date: Fri, 16 Sep 2011 08:12:32 -0500
- Acceptlanguage: en-US
- Thread-topic: Debug error--gdb could not unwind past...
On Sep 15, 2011, at 19:31:44, dct wrote:
> I previously posted this problem to the Cocoa-Div List but haven't gotten any replies.
>
> While debugging, I've experienced an intermitent error, "gdb could not unwind past this frame".
>
> When an error occurs I usually get:
> "Error from Debugger:Previous frame inner to this frame (gdb could not unwind past this frame)"
> though occasionally I've gotten:
> "gdb received signal EXC BAD ACCESS".
>
> I've isolated this error to calls from a conventional for( ) loop to a specific C function.
Just a stab in the dark, but I don't suppose you have optimizations turned on for your debug config do you? Specifically, the setting that unwinds loops so they run faster?
--
Steve Mills
office: 952-818-3871
home: 952-401-6255
cell: 612-803-6157
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