[uae] Re: MacOSX Intel supports JIT?
- From: Anders Hasselqvist <hassel@xxxxxxxxxx>
- To: uae@xxxxxxxxxxxxx
- Date: Fri, 23 Mar 2007 12:32:29 +0100 (MET)
Hi Richard
On Fri, 23 Mar 2007, Richard Drummond wrote:
Can you check what your comp_trust*= options are set to in your config file
(if they are set at all). I'm just looking at the code right now, and it
My comp_trust* was set to this when it crashes:
comp_trustword=indirect
comp_trustbyte=indirect
comp_trustlong=indirect
Changing it to indirectKS makes the crash go away.
You probably want to pass 'CFLAGS="-ggdb"' to configure to be able to get
worthwhile backtraces. Of course, if the crash occurs in code generated by
the JIT - which seems likely in this case - then traditional debugging tools
won't be of much use.
I tried stepping the source until the crash and after some time gdb
printed a warning about possible stack corruption. So I guess the JIT
trashes the stack during loading of kickstart when running in indirect
mode.
Best regards,
--
Anders Hasselqvist
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