Architecture Support

General Information

Check out the performance on various platforms
New platforms can be implemented through sponsorship. There is a list of suggested platforms on the roadmap
Intrinsics and SIMD/vector support would be nice

LuaJIT already has a dual-number mode (mixed integer/double), which predominantly uses integer computations. On ARM you get soft-float support, too.

Here are the supported configurations:

arch	number modes	FPU	ABI
x86	single\|(dual)	x87\|SSE2	hardfp
x64	single\|(dual)	SSE2	hardfp
ARM	dual	soft\|VFP	softfp\|hardfp
PPC	dual\|single	FPU-dbl	hardfp
e500	single	SPE	softfp
MIPS	single	FPU-dbl	hardfp