The state of core.simd

David d at dav1d.de
Sat Jun 1 05:18:29 PDT 2013


Am 01.06.2013 12:18, schrieb Benjamin Thaut:
> I've taken a look at core.simd and I have to say is unuseable. In a very
> small test program I already found 3 bugs
> 
> 1) Using debug symbols together with core.simd will cause a ICE
> http://d.puremagic.com/issues/show_bug.cgi?id=10224
> 2) The STOUPS instruction is not correctly implemented:
> http://d.puremagic.com/issues/show_bug.cgi?id=10225
> 3) The XMM register allocation is catastrophic:
> http://d.puremagic.com/issues/show_bug.cgi?id=10226
> 
> Whats the current state of core.simd? Is it still beeing worked on?
> Because it its current state its pretty much unuseable.
> 
> Kind Regards
> Benjamin Thaut

This is a good question, I want to implement "core.simd" in gl3n for a
while, I hope we can get a proper implementation and std.simd *wink at Manu*


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