[PATCH] D74509: [TBLGEN] Allow to override RC weight

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: llvm/include/llvm/Target/Target.td:279
 
+  // Weight override for register pressure calculation.
+  int Weight = ?;
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Needs more explanation. What does the weight mean?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D74509/new/

https://reviews.llvm.org/D74509