[PATCH] D23036: [SelectionDAG] Use a union of bitfield structs for SDNode::SubclassData.

[Justin Lebar via llvm-commits]

jlebar updated this revision to Diff 68302.
jlebar added a comment.

Get rid of getters/setters entirely.

FWIW I'm not totally wild about this, because the assertions are verbose.  It
brings me back to the earlier idea in https://reviews.llvm.org/D23035 of using a macro to combine the
assignment and assertion.

But I'm happy to leave this how it is too.


https://reviews.llvm.org/D23036

Files:
  llvm/include/llvm/CodeGen/SelectionDAGNodes.h
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

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