DMD is slow for matrix maths?

[Etienne Cimon via Digitalmars-d]

On Tuesday, 27 October 2015 at 18:18:36 UTC, Etienne Cimon wrote:
> On Monday, 26 October 2015 at 20:30:51 UTC, rsw0x wrote:
>> On Monday, 26 October 2015 at 11:37:17 UTC, Etienne Cimon 
>> wrote:
>>> On Monday, 26 October 2015 at 04:48:09 UTC, H. S. Teoh wrote:
>>>> [...]
>>>
>>> I'd really like the performance benefits to be available to 
>>> DMD users as well. I think I'll have to write it all with 
>>> inline assembler just to be sure...
>>
>> dmd will never reach gdc/ldc performance, gcc and LLVM have 
>> entire teams of people that actively contribute to their 
>> compilers.
>
> LDC couldn't inline it either. My only options at this point is 
> to write the assembly or link to a C library.

Btw, DMD and LDC had similar performance.