[PATCH] D32302: [BitVector] Add find_last() and find_last_unset()

[Zachary Turner via Phabricator via llvm-commits]

zturner created this revision.

BitVector currently provides find_first() and find_first_unset(), this adds methods to search in reverse.


https://reviews.llvm.org/D32302

Files:
  llvm/include/llvm/ADT/BitVector.h
  llvm/include/llvm/ADT/SmallBitVector.h
  llvm/unittests/ADT/BitVectorTest.cpp

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