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[Bug c/26432] New: ppc32 kernel miscompiled
- From: "olh at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Feb 2006 21:31:15 -0000
- Subject: [Bug c/26432] New: ppc32 kernel miscompiled
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
our current kernel does does boot ok on G4 systems (PowerMac, Pegasos2),
but it locksup early (before the atyfb init) on a G3 ibook, no idea where
exactly.
gcc33 hammer as shipped with SLES9 works ok, gcc-4_0-branch works ok,
gcc-4_1-branch does not boot.
cant test gcc-mainline because make does not like the configure result.
it does appearently also depend on the used kernel .config and/or the used
patches.
kernel compiled with gcc-4_1-branch did boot ok with a plain 2.6.16-rc4.
right now I have a tree that shows the bug.
Details later.
--
Summary: ppc32 kernel miscompiled
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: olh at suse dot de
GCC build triplet: powerpc-linux
GCC host triplet: powerpc-linux
GCC target triplet: powerpc-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26432