Bug#219505: g++-3.3: g++ 3.3 miscompiles somes *&

["James A. Morrison" <jim@nit.ca>]

Package: g++-3.3
Version: 1:3.3.2-3
Severity: normal

The following code is miscompiled.  Both cloned::cloned and cloned::log
should point to the same thing, but cloned::log doesn't point to
cloned::cloned.  This is not a problem in g++3.2 or g++2.95.

James A. Morrison


-- System Information:
Debian Release: testing/unstable
Architecture: i386
Kernel: Linux orino 2.6.0-test7 #3 Fri Oct 17 18:50:53 EDT 2003 i686
Locale: LANG=C, LC_CTYPE=C

Versions of packages g++-3.3 depends on:
ii  gcc-3.3                      1:3.3.2-3   The GNU C compiler
ii  gcc-3.3-base                 1:3.3.2-3   The GNU Compiler Collection (base 
ii  libc6                        2.3.2.ds1-9 GNU C Library: Shared libraries an
ii  libstdc++5-3.3-dev           1:3.3.2-3   The GNU Standard C++ Library v3 (d

-- no debconf information

#include <wvstreams/wvlog.h>
#include <wvstreams/wvstreamclone.h>
#include <iostream>

class cloner : WvStreamClone
{
	WvLog *&log;
public:
	cloner() : WvStreamClone(0), log(static_cast<WvLog*>(cloned)) {
		printf("HI");
		printf("bye %p:%p\n", &cloned, &log); }
	virtual ~cloner() { }

	virtual bool isok() const { if (log) return log->isok(); else return false; }
};

int main(int argc, char *argv[])
{
	WvLog *log = new WvLog("Kick Me!");
	cloner kickme;
	return 0;
}