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Re: GCC 3.2.1 -- Request for Bug Fixers
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Joe Buck <jbuck at synopsys dot com>
- Cc: Richard dot Earnshaw at arm dot com, mark at codesourcery dot com, nickc at redhat dot com, rearnsha at arm dot com, gcc at gcc dot gnu dot org, Joe dot Buck at synopsys dot com
- Date: Fri, 01 Nov 2002 13:47:48 -0500
- Subject: Re: GCC 3.2.1 -- Request for Bug Fixers
>>>>> Joe Buck writes:
Joe> The bug I'm most worried about at the moment is bootstrap/8362. The
Joe> audit trail is empty, so I don't know if anyone has looked at it; also
Joe> I don't know enough about the various powerpc flavors to know how big
Joe> a disaster it is.
I have been looking at it and Daniel Berlin also has been
helping. We have not been able to track down where this failure begins.
It is unclear whether reload is not replacing all occurances of the pseudo
correctly or the pseudo is getting unshared when it should not.
I can work around the symptom by tweaking abi_check.cc so that the
code eliciting the failure is not built for that target, but this is a
pretty serious bug affecting the PowerPC.
David