* [Qemu-devel] qemu/openbios boot failure - gcc-4.4 problem?
@ 2009-04-20 9:01 Mark McLoughlin
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From: Mark McLoughlin @ 2009-04-20 9:01 UTC (permalink / raw)
To: The OpenBIOS Mailinglist, qemu-devel
Hi,
openbios r463 built with gcc-4.4 doesn't boot:
https://bugzilla.redhat.com/494075
$ qemu-system-ppc Fedora-10-ppc-DVD.iso
invalid/unsupported opcode: 00 - 18 - 01 (00004070) 00000004 1
invalid/unsupported opcode: 00 - 04 - 17 (000095c8) 000095ec 0
>From https://bugzilla.redhat.com/494075#c11 it appears that r463 built
with gcc-4.3 works just fine.
Could someone perhaps compare the gcc-4.4 build[1] to a working build
and confirm that its a mis-compilation?
Thanks,
Mark.
[1] - http://markmc.fedorapeople.org/openbios-ppc.r463.gcc44
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2009-04-20 9:01 [Qemu-devel] qemu/openbios boot failure - gcc-4.4 problem? Mark McLoughlin
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