Wojciech Matyjewicz 5d2bc857ec Change 'while' loop to 'do' loop.
Add a safety measure. It isn't safe to assume in ScalarEvolutionExpander that
all loops are in canonical form (but it should be safe for loops that have
AddRecs).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52275 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-14 16:48:22 +00:00
..
2008-05-29 21:05:16 +00:00