[PATCH] D44644: [X86] Use silvermont cost model overrides for goldmont as well.
    Craig Topper via Phabricator via llvm-commits 
    llvm-commits at lists.llvm.org
       
    Mon Mar 19 13:54:33 PDT 2018
    
    
  
craig.topper added a comment.
I suspect this is wrong for PMULLD. I think that improved to a single uop on goldmont.
https://reviews.llvm.org/D44644
    
    
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