dmd-built dmd is faster that ldc-built dmd or gdc-built dmd?

[Johan Engelen via Digitalmars-d]

On Friday, 11 March 2016 at 15:09:26 UTC, Iain Buclaw wrote:
>
> Marking all functions as 'weak' is a terrible idea on both 
> DMD's and LDC's part.

I can't judge what is best here, but LDC does not always mark 
functions as weak. After the DDMD switch, we have multiple def. 
problems on Windows when bootstrapping using LDC 0.17: 
https://github.com/ldc-developers/ldc/issues/1310