The test stopped testing what it's supposed to test. The call to function baz() should not be inlined. This patch to the test exposes the failure. The operand scanner is adding non-clobbered symbols to the call site.
Details at http://gcc.gnu.org/ml/gcc-patches/2008-01/msg00477.html -- Summary: Testcase gcc.dg/tree-ssa/20070302-1.c is broken Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: middle-end AssignedTo: dnovillo at gcc dot gnu dot org ReportedBy: dnovillo at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34743
