Can we write a C++ to Carbon translator for Carbon Language to achieve C++ compatibility?

[cnlnr]

I don't know C++, and I'm not sure if this idea is useful for the team, but I'd like to provide this as a suggestion for the language.

My idea is that developing such a code translator has this benefit: it can turn C++ projects into Carbon projects with one click. Or automatically convert C++ libraries into Carbon when importing them, thereby achieving compatibility with C++.

[danakj]

carbon-lang/docs/project/roadmap.md

Lines 139 to 141 in 15680ba

	- Migration tooling sufficient to use with real-world libraries and systems.
	This might be used to help with self-hosting Carbon, as well as by initial
	early adopters evaluating Carbon.