Devang Patel d4e7f44319 If the sign of exit condition and split condition does not match ...

then do not split loop index.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58995 91177308-0d34-0410-b5e6-96231b3b80d8

2008-11-10 19:48:34 +00:00

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2007-09-21-LoopBound.ll

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2007-09-24-UpdateIterationSpace.ll

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2007-09-25-UpdateIterationSpace-2.ll

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2008-01-28-IndDecrement.ll

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2008-02-08-Crash.ll

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2008-02-13-ExitValueNum.ll

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2008-02-13-LoopLatch.ll

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2008-02-13-LoopLatchPHI.ll

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2008-02-14-Crash.ll

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2008-03-24-ExitPhi.ll

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2008-05-19-IndVar.ll

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2008-06-03-DomFrontier.ll

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2008-07-08-MisCompilation.ll

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2008-09-17-IVUse.ll

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2008-09-20-Crash.ll

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2008-10-06-Crash.ll

Fix typo, fix PR 2865.

2008-10-06 23:22:54 +00:00

2008-10-10-OneIteration.ll

Check loop exit predicate properly while eliminating one iteration loop.

2008-10-10 22:02:57 +00:00

2008-11-10-Sign.ll

If the sign of exit condition and split condition does not match

2008-11-10 19:48:34 +00:00

Crash2-2007-08-17.ll

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Crash-2007-08-17.ll

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Crash-2007-12-03.ll

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dg.exp

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ExitCondition-2007-09-10.ll

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OneIterLoop2-2007-08-17.ll

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OneIterLoop3-2007-08-17.ll

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OneIterLoop-2007-08-17.ll

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SaveLastValue-2007-08-17.ll

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SplitValue-2007-08-24.ll

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UpperBound-2007-08-24.ll

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