[PATCH] D157458: [X86][AMX] Fix virtual register traversing in case of GlobalIsel

[Phoebe Wang via Phabricator via llvm-commits]

pengfei added inline comments.


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Comment at: llvm/include/llvm/CodeGen/MachineRegisterInfo.h:677
   /// None of this condition is possible without GlobalISel for now.
-  /// In other words, if GlobalISel is not used or if the query happens after
+  /// In other words, if GlobalISel is not used and if the query happens after
   /// the select pass, using getRegClass is safe.
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pengfei wrote:
> My understanding the `or` is correct, it looks to me like `if (!GlobalISel || AfterISel)`
Oh, I think and makes sense here. Sorry..


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  https://reviews.llvm.org/D157458/new/

https://reviews.llvm.org/D157458