Name mangling once again

[Jeff Sturm]

apbianco@cygnus.com wrote:
> I don't know, but you're right, it's strange:
>
>   apbianco@kazmo[~]: c++filt 
>   _ZN4VHDL2VG3VCG8VCG_Node28class$VHDL$VG$VCG$VCGA_TitleE
>   VHDL::VG::VCG::VCG_Node::class$VHDL$VG$VCG$VCGA_Title

I saw something similar today.  Fields with names like class$foo$bar$Baz are
synthensized by javac when you use the `.class' operator in Java source. 
Recently gcj started miscompiling these.

See PR 1880 for a test case.

--
Jeff Sturm
jeff.sturm@commerceone.com