Tom Stellard 213a8062a7 StructurizeCFG: Use LoopInfo analysis for better loop detection ... We were assuming that each back-edge in a region represented a unique loop, which is not always the case. We need to use LoopInfo to correctly determine which back-edges are loops. llvm-svn: 223199		2014-12-03 04:28:32 +00:00
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branch-on-argument.ll
loop-multiple-exits.ll
no-branch-to-entry.ll
one-loop-multiple-backedges.ll
switch.ll