The tests have failed since inception at -O2. They also started failing at -O1 between Thu Sep 16 02:02:25 UTC and Sun Sep 26 19:50:51 UTC 2004.
-- Summary: FAIL: gcc.c-torture/execute/20040709-[12].c execution, -O2 Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: danglin at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: hppa64-hp-hpux11.11 GCC host triplet: hppa64-hp-hpux11.11 GCC target triplet: hppa64-hp-hpux11.11 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19332