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Re: dwarf2 signal unwind problem
- From: "David S. Miller" <davem at redhat dot com>
- To: hans_boehm at hp dot com
- Cc: java at gcc dot gnu dot org, aph at redhat dot com, tromey at redhat dot com
- Date: Thu, 25 Apr 2002 21:32:10 -0700 (PDT)
- Subject: Re: dwarf2 signal unwind problem
- References: <40700B4C02ABD5119F000090278766443BF248@hplex1.hpl.hp.com>
From: "Boehm, Hans" <hans_boehm@hp.com>
Date: Thu, 25 Apr 2002 21:31:11 -0700
We had a long discussion of this for IA64, though it may not have been
posted here. You have to remember that the personality function in
exception.cc (around line 240) again subtracts one from the PC.
Indeed, I had totally missed this. There is a followup coming where I
correct this. :-)
Note that the other side of the issue still holds up (unwind's PC
adjustment), but I am less concerned that ports get that wrong.