I just tried to compile package libhugetlbfs-1.0.1-200612221420 with the GNU C compiler version 4.2 snapshot 20061230
The compiler said /usr/include/bits/string3.h: In function 'jumpfunc': /usr/include/bits/string3.h:51: internal compiler error: in ix86_expand_movmem, at config/i386/i386.c:13608 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. Preprocessed source code attached. Flags -march=opteron -O2 required. -- Summary: ice for legal code on x86_64 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dcb314 at hotmail dot com GCC host triplet: x86_64-suse-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30383