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* [Bug c++/22566] New: Incorrect overload resolution on mutable field.
@ 2005-07-20  9:53 suckfish at ihug dot co dot nz
  2005-07-20 15:36 ` [Bug c++/22566] " pinskia at gcc dot gnu dot org
  0 siblings, 1 reply; 2+ messages in thread
From: suckfish at ihug dot co dot nz @ 2005-07-20  9:53 UTC (permalink / raw)
  To: gcc-bugs

The following program prints a hex address.  I expected it to print "Hello, world"

nm | c++filt|grep operator shows that the operator<< used is:

std::basic_ostream<char, std::char_traits<char> >::operator<<(void const*)

I expected operator<<(char const*)

This is with Fedora's gcc-4.0.1-3.i386.rpm

The program:

#include <sstream>
#include <stdio.h>

struct cerror {
    ~cerror() { printf ("%s\n", s.str().c_str()); }
    mutable std::ostringstream s;
};


int main()
{
    cerror().s << "Hello, world\n";
    return 0;
}

-- 
           Summary: Incorrect overload resolution on mutable field.
           Product: gcc
           Version: 4.0.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: suckfish at ihug dot co dot nz
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i386-redhat-linux
  GCC host triplet: i386-redhat-linux
GCC target triplet: i386-redhat-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22566


^ permalink raw reply	[flat|nested] 2+ messages in thread
* [Bug c++/22566] Incorrect overload resolution on mutable field.
  2005-07-20  9:53 [Bug c++/22566] New: Incorrect overload resolution on mutable field suckfish at ihug dot co dot nz
@ 2005-07-20 15:36 ` pinskia at gcc dot gnu dot org
  0 siblings, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-20 15:36 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2005-07-20 15:36 -------


*** This bug has been marked as a duplicate of 9925 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22566


^ permalink raw reply	[flat|nested] 2+ messages in thread
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2005-07-20  9:53 [Bug c++/22566] New: Incorrect overload resolution on mutable field suckfish at ihug dot co dot nz
2005-07-20 15:36 ` [Bug c++/22566] " pinskia at gcc dot gnu dot org

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