[PATCH] D154781: Revert "[TableGen] Use heap allocated arrays instead of vectors for TreePatternNode::Types and ResultPerm. NFC"

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

Alternatively, could we add bounds checking to getExtType and make more use of it?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D154781/new/

https://reviews.llvm.org/D154781