Re: "Program exited with status value:45. mi_cmd_stack_list_frames_lite: No stack." Eh?
Re: "Program exited with status value:45. mi_cmd_stack_list_frames_lite: No stack." Eh?
- Subject: Re: "Program exited with status value:45. mi_cmd_stack_list_frames_lite: No stack." Eh?
- From: Sailesh Agrawal <email@hidden>
- Date: Mon, 18 Jul 2005 22:09:31 -0700
Jonathan del Strother wrote:
I'm trying to debug my program. It runs for a while, then suddenly
quits. No crash log is left, and gdb doesn't catch anything. All I
get is this in the debug console:
Program exited with status value:45.mi_cmd_stack_list_frames_lite: No
stack.
It runs fine without the debugger attached. Any bright ideas?
some ideas:
1. it might be that you're throwing an exception that is never caught.
though i don't know why this would only happen in debug mode. you can
tell XCode to break on all exceptions (Debug - Stop on C++ throw).
2. it might be something is corrupting your stack really badly. Try
debugging with guarded memory allocated.
http://developer.apple.com/technotes/tn2004/tn2124.html#SECGMALLOC
3. weird vtable issue. i had a similar crash that wouldn't leave a stack
trace. it turned out that the problem was the vtable in one of my
classes was messed up. when a certain function was called the app would
crash. i'm not sure how you could debug this problem.
good luck !
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