C++ compiler will issue the duplicated deprecated message:

[...@gnu-6 gcc]$ cat /tmp/fun.i
int f1 () __attribute__((deprecated));

int
foo ()
{
  return f1 ();
}
[...@gnu-6 gcc]$ ./xgcc  -B./ -S /tmp/fun.i
/tmp/fun.i: In function ‘foo’:
/tmp/fun.i:6: warning: ‘f1’ is deprecated (declared at /tmp/fun.i:1)
[...@gnu-6 gcc]$ ./g++   -B./ -S /tmp/fun.i
/tmp/fun.i: In function ‘int foo()’:
/tmp/fun.i:6: warning: ‘int f1()’ is deprecated (declared at /tmp/fun.i:1)
/tmp/fun.i:6: warning: ‘int f1()’ is deprecated (declared at /tmp/fun.i:1)
[...@gnu-6 gcc]$


-- 
           Summary: Duplicated deprecated message
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        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=40077

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