[PATCH] D138639: [X86] Add In64BitMode for MOVSX64/MOVZX64 instructions

[Kan Shengchen via Phabricator via llvm-commits]

skan added a comment.

Hi @craig.topper , why do you think this may increase the size of the table in X86GenDAGISel.inc? 
@HaohaiWen  Could you check how much the table grows with this patch?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D138639/new/

https://reviews.llvm.org/D138639