I will attach default.c (preprocessed, completely standalone) as soon as bugzilla gives me the chance. Here what happens:
<55 [EMAIL PROTECTED] /tmp>gcc -c -O3 -o default.o default.c default.c: In function 'print_defaults': default.c:673: internal compiler error: in get_indirect_ref_operands, at tree-ssa-operands.c:1449 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. <56 [EMAIL PROTECTED] /tmp> Here the output of gcc -v: Using built-in specs. Target: i686-pc-linux-gnu Configured with: ./configure Thread model: posix gcc version 4.0.0 -- Summary: Internal compiler error with -O3 Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: arjones at simultan dot dyndns dot org CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21640