[tree-ssa] labels after returns

[Andrew Pinski]

We are removing user defined labels after returns even though they are 
used.
The conversion to CFG is removing this label. This is causing the 
"label"
failures on PPC Darwin which I had thought was a different issue.  What 
should
we be doing with this respect?

Thanks,
Andrew Pinski


testcase from gcc.c-torture/compile/20021108-1.c:
int
main()
{
l1:
   return &&l1-&&l2;
l2:;
}