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* Re: c++/6555: Copy constructor is called before the object (being copied) is initialized
@ 2002-09-15 4:59 nathan
0 siblings, 0 replies; 3+ messages in thread
From: nathan @ 2002-09-15 4:59 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, nobody, relf
Synopsis: Copy constructor is called before the object (being copied) is initialized
State-Changed-From-To: open->analyzed
State-Changed-By: nathan
State-Changed-When: Sun Sep 15 04:59:25 2002
State-Changed-Why:
not a bug, but a QOI issue. I've attached a modified
test case. See [3/6/2]/2 you have the equivalent of the
example there, except with implicit template
instantiations (over which you have no control).
We should try and DTRT here
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6555
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: c++/6555: Copy constructor is called before the object (being copied) is initialized
@ 2002-05-05 3:56 Max Alekseyev
0 siblings, 0 replies; 3+ messages in thread
From: Max Alekseyev @ 2002-05-05 3:56 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6555; it has been noted by GNATS.
From: "Max Alekseyev" <relf@os2.ru>
To: "nobody@gcc.gnu.org" <nobody@gcc.gnu.org>,
"gcc-bugs@gcc.gnu.org" <gcc-bugs@gcc.gnu.org>,
"gcc-prs@gcc.gnu.org" <gcc-prs@gcc.gnu.org>,
"gcc-gnats@gcc.gnu.org" <gcc-gnats@gcc.gnu.org>
Cc:
Subject: Re: c++/6555: Copy constructor is called before the object (being copied) is initialized
Date: Mon, 06 May 2002 03:51:14 -0700 (PDT)
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Hello!
The simplified source that demostrates the bug is attached.
Regards,
Max
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^ permalink raw reply [flat|nested] 3+ messages in thread
* c++/6555: Copy constructor is called before the object (being copied) is initialized
@ 2002-05-04 2:56 relf
0 siblings, 0 replies; 3+ messages in thread
From: relf @ 2002-05-04 2:56 UTC (permalink / raw)
To: gcc-gnats
>Number: 6555
>Category: c++
>Synopsis: Copy constructor is called before the object (being copied) is initialized
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: wrong-code
>Submitter-Id: net
>Arrival-Date: Sat May 04 02:56:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: relf@os2.ru
>Release: gcc 3.0.3
>Organization:
>Environment:
IBM OS/2 Warp 4.52
>Description:
In the attached program first used constructor of class A is copy constructor, i.e. copy constructor is called before any class objects are initialized (so it tries to copy uninitialized object).
The program prints which constuctor of A is called, and the output look like:
Constructor A(const A&)
Constructor A(const A&)
Constructor A(const A&)
Constructor A()
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2002-09-15 11:59 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2002-09-15 4:59 c++/6555: Copy constructor is called before the object (being copied) is initialized nathan
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2002-05-05 3:56 Max Alekseyev
2002-05-04 2:56 relf
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