Editions Ideas

[Walter Bright]

On 12/14/2025 3:44 AM, Paul Backus wrote:
> We can (and should) improve memory safety by closing holes in @safe. For 
> example, instead of using -preview=dip1000 we can simply forbid @safe code from 
> taking the address of a stack-allocated variable (passing by `ref` is fine though).

Then you cannot have arrays on the stack, which are a highly useful construct (I 
use them all the time).