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llvm-6502/test/Analysis/ScalarEvolution
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Eli Friedman 361e54d433 Allow scalar evolution to compute iteration counts for loops with a 
pointer-based condition.  This fixes PR3171.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71354 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-09 12:32:42 +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 Extend ScalarEvolution's getBackedgeTakenCount to be able to 2009-04-30 20:47:05 +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
2009-04-22-TruncCast.ll Fix this test to match the new output from scalar-evolution. 2009-04-29 21:06:20 +00:00
2009-05-09-PointerEdgeCount.ll Allow scalar evolution to compute iteration counts for loops with a 2009-05-09 12:32:42 +00:00
avoid-smax-0.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00
avoid-smax-1.ll Fix a grammaro in a comment. 2009-04-28 21:54:23 +00:00
dg.exp For PR1319: 2007-04-15 09:31:07 +00:00
div-overflow.ll Fix bogus overflow checks by replacing them with actual 2009-05-08 23:11:16 +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
max-trip-count.ll When printing a SCEVUnknown with pointer type, don't print an 2009-05-01 17:02:22 +00:00
pr3909.ll Testcase for PR3909. 2009-04-23 04:33:42 +00:00
sext-inreg.ll Include the source type in SCEV cast expression debug output, and 2009-04-29 20:27:52 +00:00
sext-iv-0.ll Generalize the cast-of-addrec folding to handle folding of SCEVs like 2009-04-29 22:28:28 +00:00
sext-iv-1.ll Generalize the cast-of-addrec folding to handle folding of SCEVs like 2009-04-29 22:28:28 +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-count3.ll Extend ScalarEvolution's getBackedgeTakenCount to be able to 2009-04-30 20:47:05 +00:00
trip-count4.ll Fold trunc casts into add-recurrence expressions, allowing the 2009-05-08 21:03:19 +00:00
trip-count.ll Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount, 2009-02-24 18:55:53 +00:00