The following code is meaningless therefore should produce the WARNING.
At least would be useful to have some pedantic warning mode when this should
produce warning.

Yuri

-------testcase----------
void a() { }

void f() {
  return a();
}


-- 
           Summary: return from funcrtion of void value allowed
           Product: gcc
           Version: 4.0.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: yuri at tsoft dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25986

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