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Re: [libunwind] unwinding through dynamically modified code?

From: David Mosberger
Subject: Re: [libunwind] unwinding through dynamically modified code?
Date: Fri, 26 Mar 2004 15:19:10 -0800

>>>>> On Fri, 26 Mar 2004 16:35:42 -0600 (CST), Todd L Miller <address@hidden> 
>>>>> said:

  Todd> Libunwind now reads the state for the correct IP.  However,
  Todd> the decoder _stops_ decoding as soon as it sees an ALIAS
  Todd> operation, assuming, apparently, that all ALIASes are
  Todd> identical code, rather than identical state.

Ah, yes.

  Todd> While this works, it's rather ugly.  I'd like suggestions on
  Todd> beautifying it. :)  (I can send the patch along if it's helpful.)

Yes, a patch would be good.  However, if it works for you now, I'd
like to hold off on the patch until the dust has settled a bit.  I'm
struggling with just keeping up with all the email, not to mention
getting any real work done...


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