[LLVMdev] vector type legalization

[Nadav Rotem]

On Aug 12, 2013, at 1:47 PM, Redmond, Paul <paul.redmond at intel.com> wrote:

> Thanks for the tip. I modified WidenVecRes_Binary match WidenVecRes_{Unary/Ternary} and it does the promotion and generates much better code. Why is WidenVecRes_Binary so much more complicated than the Unary/Binary functions? None of the operations in the cases for WidenVecRes_Binary seem any more special then the operations that use WidenVecRes_Unary..

I am not sure :) 
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