CTFE Status

[Stefan Koch via Digitalmars-d]

On Tuesday, 6 December 2016 at 23:55:06 UTC, Nordlöw wrote:
> On Tuesday, 6 December 2016 at 23:16:16 UTC, Stefan Koch wrote:
>> Yes there is.
>> Create a char[] give it the length of string a + string b;
>> copy string a into the char[]
>> then copy string b into the resulting array.
>> offsetting it by the length of string a.
>
> Sounds like you have your concat implementation right there ;)

not really, concat needs to be smart about allocation and memory 
reuse.
when used on char arrays the memory access will be different.
and use more instructions.