tree 51b5b49a341b61c443cb40c4567b02e116d3bbda
parent 2f0c2815646f2955833f6542255f1754c5249408
author Erik Eckstein <eeckstein@apple.com> 1527710529 -0700
committer Erik Eckstein <eeckstein@apple.com> 1527714409 -0700

dead code elimination: Fixed a crash when trying to get the immediate post-dominating block in an infinite loop.

SR-7805
rdar://problem/40650953