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* [Bug c++/26100]  New: Destructor called twice
@ 2006-02-05  6:20 igodard at pacbell dot net
  2006-02-05  6:21 ` [Bug c++/26100] " igodard at pacbell dot net
  2006-02-05 12:26 ` rguenth at gcc dot gnu dot org
  0 siblings, 2 replies; 3+ messages in thread
From: igodard at pacbell dot net @ 2006-02-05  6:20 UTC (permalink / raw)
  To: gcc-bugs

The attached code does various things with a type ("inv") that increments a
count on constructor calls and decrements on destructor calls. As there are no
declarations of this type, only temporaries, the net should be zero at the end
of each statement. Unfortunately, the count goes negative.

Ivan


-- 
           Summary: Destructor called twice
           Product: gcc
           Version: 3.4.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: igodard at pacbell dot net


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26100


^ permalink raw reply	[flat|nested] 3+ messages in thread
* [Bug c++/26100] Destructor called twice
  2006-02-05  6:20 [Bug c++/26100] New: Destructor called twice igodard at pacbell dot net
@ 2006-02-05  6:21 ` igodard at pacbell dot net
  2006-02-05 12:26 ` rguenth at gcc dot gnu dot org
  1 sibling, 0 replies; 3+ messages in thread
From: igodard at pacbell dot net @ 2006-02-05  6:21 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #1 from igodard at pacbell dot net  2006-02-05 06:21 -------
Created an attachment (id=10780)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10780&action=view)
source code


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26100


^ permalink raw reply	[flat|nested] 3+ messages in thread
* [Bug c++/26100] Destructor called twice
  2006-02-05  6:20 [Bug c++/26100] New: Destructor called twice igodard at pacbell dot net
  2006-02-05  6:21 ` [Bug c++/26100] " igodard at pacbell dot net
@ 2006-02-05 12:26 ` rguenth at gcc dot gnu dot org
  1 sibling, 0 replies; 3+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2006-02-05 12:26 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from rguenth at gcc dot gnu dot org  2006-02-05 12:26 -------
You are missing copy constructor invocations.  Add

                inv(const inv&) { ++count; }


-- 

rguenth at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26100


^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-02-05 12:26 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-02-05  6:20 [Bug c++/26100] New: Destructor called twice igodard at pacbell dot net
2006-02-05  6:21 ` [Bug c++/26100] " igodard at pacbell dot net
2006-02-05 12:26 ` rguenth at gcc dot gnu dot org

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