Tom Stellard 857550322c 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223199 91177308-0d34-0410-b5e6-96231b3b80d8

2014-12-03 04:28:32 +00:00

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branch-on-argument.ll

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loop-multiple-exits.ll

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no-branch-to-entry.ll

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one-loop-multiple-backedges.ll

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switch.ll

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