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From: tron@eng.tau.ac.il To: gcc-gnats@gcc.gnu.org Subject: c++/9740: Object included in another is not initialized properly Date: Tue, 18 Feb 2003 11:06:00 -0000 [thread overview] Message-ID: <20030218110200.16964.qmail@sources.redhat.com> (raw) >Number: 9740 >Category: c++ >Synopsis: Object included in another is not initialized properly >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Tue Feb 18 11:06:01 UTC 2003 >Closed-Date: >Last-Modified: >Originator: Eviatar Tron >Release: 3.2.2 >Organization: >Environment: Configured with: ./configure Thread model: posix >Description: I have an object a of class A which has a memeber from another class B. the A constructor includes a statment to zero it's memebrs when the B constructor is called, it trashes the a object, so that those members are not zero, but some random value. >How-To-Repeat: compile the file using g++ -g when run, it prints the value of a.p at the construction, and after the construction >Fix: I tried working with pointers as well, but didnt succeed >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: application/octet-stream; name="test.cpp" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="test.cpp" I2luY2x1ZGUgPGlvc3RyZWFtLmg+CgpjbGFzcyBBIHsKICBpbnQgaTsKICBpbnQgcDsKcHVibGlj OgogIEEoKSB7QSgwKTsgfTsKICBBKGludCBqKSB7aT1qOyBwPTA7IGNvdXQgPDwgImluIEEgY29u c3R1Y3RvcjpcbnA9IiA8PCBwIDw8IGVuZGw7fTsKICBpbnQgZ2V0cCgpIHsgcmV0dXJuIHA7IH07 Cn07CgpjbGFzcyBCIHsKCiAgaW50IHgseSx6OwogIEEgYTsKcHVibGljOgogIEIoKSB7IHg9MTsg eT0yOyB6PTM7IH0KICBCKGludCBwLGludCBxLCBpbnQgdCkgeyB4PXA7IHk9cTsgej10OyB9Owog IGludCBydW4oKSB7IGNvdXQgPDwgImFmdGVyIGNyZWF0aW9uOlxucD0iIDw8IGEuZ2V0cCgpIDw8 ZW5kbDt9OyAKfTsKICAKCm1haW4oKQp7CiAgQiBiMTsKICBiMS5ydW4oKTsKICAgIAp9Cg==
next reply other threads:[~2003-02-18 11:06 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-02-18 11:06 tron [this message] 2003-02-19 2:42 bangerth
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