Nick Lewycky 59cff12f88 Stop creating extraneous smax/umax in SCEV. This removes a regression where we ... started complicating many loops ('for' loops, in fact). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53508 91177308-0d34-0410-b5e6-96231b3b80d8		2008-07-12 07:41:32 +00:00
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2007-07-15-NegativeStride.ll
2007-08-06-MisinterpretBranch.ll
2007-08-06-Unsigned.ll
2007-09-27-LargeStepping.ll
2007-11-14-SignedAddRec.ll
2007-11-18-OrInstruction.ll
2008-02-11-ReversedCondition.ll
2008-02-12-SMAXTripCount.ll
2008-02-15-UMax.ll
2008-05-25-NegativeStepToZero.ll
2008-06-12-BinomialInt64.ll
2008-07-12-UnneededSelect1.ll
2008-07-12-UnneededSelect2.ll
dg.exp
do-loop.ll
smax.ll
SolveQuadraticEquation.ll
trip-count2.ll
trip-count.ll