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Re: Status of GCC 4.3 on HPPA (Debian)
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- To: tbm at cyrius dot com (Martin Michlmayr)
- Cc: gcc at gcc dot gnu dot org
- Date: Mon, 21 Jan 2008 13:25:55 -0500 (EST)
- Subject: Re: Status of GCC 4.3 on HPPA (Debian)
> I recently compiled the Debian archive (around 7000 packages that need
> to be compiled) on HPPA (PA RISC) using trunk to identify new issues
> before GCC 4.3 is released. I compiled the archive with optimization set
> to -O3 and found the following ICEs with trunk from 20071212:
Thanks Martin for this very extensive testing and the bug report.
> - PR34150: output_operand: invalid expression as operand on hppa
> Known issue, also a problem with 4.2.
Could a middle-end maintainer look at this problem? I have a work
around for the backend but I think this is really a reload bug. It
doesn't update label usage counts when it generates a reload sequence.
See
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34150
Dave
--
J. David Anglin dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)