On Fedora 8/Intel64, gcc 4.4 revision 133638 gave FAIL: libmudflap.cth/pass39-frag.c (-O2) (rerun 16) execution test FAIL: libmudflap.cth/pass39-frag.c (-O2) (rerun 16) output pattern test
Revision 133612 is OK. It could be related to stack limit. -- Summary: [4.4 Regression]: libmudflap.cth/pass39-frag.c Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libmudflap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: hjl dot tools at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35755