[PATCH] D52002: Omit range checks from jump tables when lowering switches with unreachable default

[Ayonam Ray via Phabricator via llvm-commits]

ayonam updated this revision to Diff 179258.
ayonam marked an inline comment as done.
ayonam added a comment.

Resubmitting the patch with the corrections suggested earlier.

@hans

Sorry I missed that comment.  I don't think we need that check (SI->getNumCases() > 0).  There was some particular case that probably prompted me to add that check.  But on second thoughts, that check is not required.

I have also corrected the other minor issues suggested by you.  Resubmitting the patch.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D52002/new/

https://reviews.llvm.org/D52002

Files:
  lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
  lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
  test/CodeGen/AArch64/switch-unreachable-default.ll

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