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[Bug tdep/12223] GDB becomes unusable if it fails to speculate aboutframe information on ARM.
- From: "Jacob.Bramley at arm dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Wed, 17 Nov 2010 11:10:47 +0000
- Subject: [Bug tdep/12223] GDB becomes unusable if it fails to speculate aboutframe information on ARM.
- Auto-submitted: auto-generated
- References: <bug-12223-4717@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=12223
--- Comment #2 from Jacob Bramley <Jacob.Bramley at arm dot com> 2010-11-17 11:10:35 UTC ---
(In reply to comment #1)
> <http://sourceware.org/gdb/download/onlinedocs/gdb.html#JIT-Interface>
Oh I agree, it would be nice if we could use the JIT interface. If nothing
else, it would presumably give us back-trace information through JIT frames,
and that could be useful at times.
However, integrating it into Trace Monkey is a rather more fiddly task than
fixing GDB, and it doesn't scale when we start looking at more than a handful
of JIT compilers, so I'd like to fix the problem in GDB first.
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