dmd codegen improvements

[anonymous via Digitalmars-d]

On Tuesday, 18 August 2015 at 15:22:15 UTC, Joakim wrote:
> Also, soon the dmd compiler backend will be the only one 
> written in D. :)

Soon the front end will be written in D. And the front end is 
shared among dmd, gdc, ldc. Walter has expressed a desire to port 
the back end to D, too [1]. But that's not going to happen "soon".

[1] http://forum.dlang.org/post/mohrrs$1pu7$1@digitalmars.com