[LLVMdev] Is there any llvm neon intrinsic that maps to vmla.f32 instruction ?

[David Tweed]

| Sorry for my naïve question but what is Swift ?

 

It's a complicated area. There's the standard Cortex-a9 design from ARM,
Swift is the CPU that Apple that's used in their latest products that is
significantly modified from a basic ARM design and then there's the next
generation Cortex-a15 design from ARM. Each of them handles the same
instruction set, but the implementation detaiis of each mean that different
instruction sequences may perform better on each.

 

Cheers,

Dave
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