C++ template name mangling

[Walter Bright via Digitalmars-d]

On 8/15/2014 12:53 PM, Walter Bright wrote:
> But what is missing is name mangling to match C++ templates.

I was perusing the source, and whaddayaknow, it already does C++ template 
mangling, at least for Linux!

There are no tests in the test suite for this, and it gets it all wrong for 
::std. But it's a good starting point to try things out.

This should help move things forward:

https://github.com/D-Programming-Language/dmd/pull/3873