[Bug tree-optimization/15763] New: missing 'warning: control reaches end of non-void function' with -O0

[belyshev at lubercy dot com]

cat > bug.i << EOF
int foo () {}
EOF
gcc bug.i -O0 -Wall -S

[no output]

-- 
           Summary: missing 'warning: control reaches end of non-void
                    function' with -O0
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: belyshev at lubercy dot com
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15763