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Re: backtrace() vs. _Unwind_Backtrace()

From: Cedric Berger <cedric at berger dot to>
To: Andrew Pinski <pinskia at physics dot uc dot edu>
Cc: Bryce McKinlay <bryce at mckinlay dot net dot nz>, davidm at hpl dot hp dot com, java at gcc dot gnu dot org
Date: Fri, 05 Dec 2003 17:20:20 +0100
Subject: Re: backtrace() vs. _Unwind_Backtrace()
References: <200312050134.hB51YKEu021840@napali.hpl.hp.com> <00B9F2A0-26CA-11D8-AF21-003065F97F7C@mckinlay.net.nz> <B4468666-26CA-11D8-8881-000393A6D2F2@physics.uc.edu>

Andrew Pinski wrote:

On Dec 4, 2003, at 18:23, Bryce McKinlay wrote:

Hi David,

I have been working on a patch that revamps libgcj's stack tracing, using the libgcc unwinder. I should be able to post it this weekend.

One outstanding issue is what to do about Windows, which apparantly doesn't use the DWARF unwinder.

It is not just Windows, OpenBSD is the same way, but GCJ is not support there because the GC does not quite work with a.outb.


OpenBSD use ELF since 3.4
Cedric

References:
- backtrace() vs. _Unwind_Backtrace()
  - From: David Mosberger
- Re: backtrace() vs. _Unwind_Backtrace()
  - From: Bryce McKinlay
- Re: backtrace() vs. _Unwind_Backtrace()
  - From: Andrew Pinski

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