[Bug c/31153] New: -Wconversion does not catch return value mismatch

[craig dot lawson at centrify dot com]

In functions declared to return unsigned int, -Wconversion correctly warns when
a constant signed int is returned. But -Wconversion fails to warn when the
return value is an identifier with type signed int.

Seen in gcc 3.2.3 (Red Hat) and 4.0.1 (Mac OS X)


-- 
           Summary: -Wconversion does not catch return value mismatch
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: craig dot lawson at centrify dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31153