[PATCH] D85364: [SVE][WIP] Implement lowering for fixed width select
    Eli Friedman via Phabricator via llvm-commits 
    llvm-commits at lists.llvm.org
       
    Thu Sep  3 12:05:28 PDT 2020
    
    
  
efriedma added a comment.
If you aren't planning to extend ReconstructShuffle to work with arbitrary BUILD_VECTOR nodes, I'd recommend adding a bailout, and implementing a separate codepath for large vectors that only handles the cases you actually need.
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  https://reviews.llvm.org/D85364/new/
https://reviews.llvm.org/D85364
    
    
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