[llvm-commits] [PATCH] [msan] Remove unreachable bb's

[Kostya Serebryany]

  >> At least this way we don't depend on the pass order in Clang.
  Hm? If we explicitly call the appropriate pass before the msan pass, what's the problem?
  BTW, I'd prefer if we call that unconditionally, not only under O0
  I hate adding duplicated code when we can avoid it.

http://llvm-reviews.chandlerc.com/D208