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llvm-6502/test/Analysis/ScalarEvolution
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Dan Gohman 46bdfb0e6b Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 
to more accurately describe what it does. Expand its doxygen comment
to describe what the backedge-taken count is and how it differs
from the actual iteration count of the loop. Adjust names and
comments in associated code accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-24 18:55:53 +00:00
..
2007-07-15-NegativeStride.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2007-08-06-MisinterpretBranch.ll Fix the dates on these tests. It's not September yet. Thanks Reid! 2007-08-06 20:00:11 +00:00
2007-08-06-Unsigned.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2007-09-27-LargeStepping.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2007-11-14-SignedAddRec.ll Fix PR1798 - an error in the evaluation of SCEVAddRecExpr at an 2008-02-11 11:03:14 +00:00
2007-11-18-OrInstruction.ll Now that ScalarEvolution::print writes to the correct stream, there is 2008-02-12 15:12:40 +00:00
2008-02-11-ReversedCondition.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-02-12-SMAXTripCount.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-02-15-UMax.ll Add 'umax' similar to 'smax' SCEV. Closes PR2003. 2008-02-20 06:48:22 +00:00
2008-05-25-NegativeStepToZero.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-06-12-BinomialInt64.ll Crash less. The i64 restriction in BinomialCoefficient caused some problems 2008-06-13 04:38:55 +00:00
2008-07-12-UnneededSelect1.ll Stop creating extraneous smax/umax in SCEV. This removes a regression where we 2008-07-12 07:41:32 +00:00
2008-07-12-UnneededSelect2.ll Stop creating extraneous smax/umax in SCEV. This removes a regression where we 2008-07-12 07:41:32 +00:00
2008-07-19-InfiniteLoop.ll Fix PR2088. Use modulo linear equation solver to compute loop iteration 2008-07-20 15:55:14 +00:00
2008-07-19-WrappingIV.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-07-29-SGTTripCount.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-07-29-SMinExpr.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-08-04-IVOverflow.ll Fix WriteAsOperand to not emit a leading space character. Adjust 2008-09-14 17:21:12 +00:00
2008-08-04-LongAddRec.ll Fix WriteAsOperand to not emit a leading space character. Adjust 2008-09-14 17:21:12 +00:00
2008-11-02-QuadraticCrash.ll Don't crash analyzing certain quadratics (addrec of {X,+,Y,+,1}). 2008-11-03 02:43:49 +00:00
2008-11-15-CubicOOM.ll Don't brute-force analyze cubic or higher polynomials. 2008-11-16 04:14:25 +00:00
2008-11-18-LessThanOrEqual.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-11-18-Stride1.ll Wind SCEV back in time, to Nov 18th. This 'fixes' PR3275, PR3294, PR3295, 2009-01-13 09:18:58 +00:00
2008-11-18-Stride2.ll Wind SCEV back in time, to Nov 18th. This 'fixes' PR3275, PR3294, PR3295, 2009-01-13 09:18:58 +00:00
2008-12-08-FiniteSGE.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
2008-12-11-SMaxOverflow.ll Wind SCEV back in time, to Nov 18th. This 'fixes' PR3275, PR3294, PR3295, 2009-01-13 09:18:58 +00:00
2008-12-14-StrideAndSigned.ll Wind SCEV back in time, to Nov 18th. This 'fixes' PR3275, PR3294, PR3295, 2009-01-13 09:18:58 +00:00
2008-12-15-DontUseSDiv.ll Wind SCEV back in time, to Nov 18th. This 'fixes' PR3275, PR3294, PR3295, 2009-01-13 09:18:58 +00:00
2009-01-02-SignedNegativeStride.ll Don't try to analyze this "backward" case. This is overly conservative 2009-01-02 18:54:17 +00:00
avoid-smax-0.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
avoid-smax-1.ll Finally re-apply r46959. This is made feasible by the combination 2008-09-16 18:52:57 +00:00
dg.exp For PR1319: 2007-04-15 09:31:07 +00:00
do-loop.ll Add new SCEV, SCEVSMax. This allows LLVM to analyze do-while loops. 2007-11-25 22:41:31 +00:00
smax.ll Fix WriteAsOperand to not emit a leading space character. Adjust 2008-09-14 17:21:12 +00:00
SolveQuadraticEquation.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
trip-count2.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
trip-count.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00