The original problem is described here: http://gcc.gnu.org/ml/gcc/2005-05/msg00477.html
-- Summary: ppc-eabisim is broken on mainline - problem with argument handling Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: amylaar at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21516