Platform: x86 (Pentium 4 2.8 GHz with MT)

The following code does not compile, it appears that g++ is interpreting the 
declaration of myvar to be a function prototype:

steves@linux:~> g++3.4.2 -v
Reading specs from /usr/local/lib/gcc/i686-pc-linux-gnu/3.4.2/specs
Configured with: ./configure --program-suffix=3.4.2
Thread model: posix
gcc version 3.4.2
steves@linux:~> g++3.4.2 -Wall -o testcpp testcpp.cpp
testcpp.cpp: In function `int main(int, char**)':
testcpp.cpp:19: error: request for member `m' in `myvar', which is of non-class
type `x ()(y)'
testcpp.cpp:17: warning: unused variable 'v'
testcpp.cpp:19: warning: unused variable 'v2'
steves@linux:~>

The code:

class y
{
public:
        y(int n) : n(n) {}
        int n;
};

class x
{
public:
        x(y m) : m(m) {}
        y m;
};

int main(int argc, char *argv[])
{
        int v = 1;
        x myvar(y(v));
        int v2 = myvar.m.n;
}