[Bug c++/13621] New: [3.3 regression] cc1plus crashes when compiling a statement expression returning type string

["debian-gcc at lists dot debian dot org" <gcc-bugzilla at gcc dot gnu dot org>]

[forwarded from http://bugs.debian.org/224413]

ok for 3.2.3 and CVS HEAD 20040104, on 3.3 CVS 20031229 cc1plus crashes after
the memory is exhausted.

When compiling the given C++ program, gcc fills up all available memory, then 
exits with an error message. The problem seems to be that gcc cannot handle a 
statement expression returning a std::string. The command and error message 
are:
cirodrig:~/src/tmp$ g++ test.cpp
g++: Internal error: Killed (program cc1plus)
Please submit a full bug report.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
For Debian GNU/Linux specific bugs,
please see /usr/share/doc/debian/bug-reporting.txt.

The body of test.cpp is as follows:
#include <string>
int main()
{
	({std::string str; str;}) + "a";
	return 1;
}

-- 
           Summary: [3.3 regression] cc1plus crashes when compiling a
                    statement expression returning type string
           Product: gcc
           Version: 3.3.3
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: debian-gcc at lists dot debian dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13621