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c03606ae56
llvm-mirror/test/Analysis/ScalarEvolution
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Sanjoy Das c03606ae56 This patch teaches ScalarEvolution to pick and use !range metadata. 
It also makes it more aggressive in querying range information by
adding a call to isKnownPredicateWithRanges to
isLoopBackedgeGuardedByCond and isLoopEntryGuardedByCond.

phabricator: http://reviews.llvm.org/D5638

Reviewed by: atrick, hfinkel

llvm-svn: 219532
2014-10-10 21:22:34 +00:00
..
2007-07-15-NegativeStride.ll
2007-08-06-MisinterpretBranch.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2007-08-06-Unsigned.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2007-09-27-LargeStepping.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2007-11-14-SignedAddRec.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2007-11-18-OrInstruction.ll
2008-02-11-ReversedCondition.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-02-12-SMAXTripCount.ll
2008-02-15-UMax.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-05-25-NegativeStepToZero.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-06-12-BinomialInt64.ll
2008-07-12-UnneededSelect1.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-07-12-UnneededSelect2.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-07-19-InfiniteLoop.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-07-19-WrappingIV.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-07-29-SGTTripCount.ll
2008-07-29-SMinExpr.ll
2008-08-04-IVOverflow.ll
2008-08-04-LongAddRec.ll
2008-11-02-QuadraticCrash.ll
2008-11-15-CubicOOM.ll -disable-output is no longer needed with -analyze. 2010-01-26 19:25:59 +00:00
2008-11-18-LessThanOrEqual.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-11-18-Stride1.ll Rewrite SCEV's backedge taken count computation. 2013-11-06 02:08:26 +00:00
2008-11-18-Stride2.ll Rewrite SCEV's backedge taken count computation. 2013-11-06 02:08:26 +00:00
2008-12-08-FiniteSGE.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-12-11-SMaxOverflow.ll
2008-12-14-StrideAndSigned.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2008-12-15-DontUseSDiv.ll Rewrite SCEV's backedge taken count computation. 2013-11-06 02:08:26 +00:00
2009-01-02-SignedNegativeStride.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2009-04-22-TruncCast.ll Actually call FileCheck in tests 2014-02-16 13:27:39 +00:00
2009-05-09-PointerEdgeCount.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
2009-07-04-GroupConstantsWidthMismatch.ll
2010-09-03-RequiredTransitive.ll Add a check to the test Analysis/ScalarEvolution/2010-09-03-RequiredTransitive.ll 2012-12-30 01:42:34 +00:00
2011-03-09-ExactNoMaxBECount.ll
2011-04-26-FoldAddRec.ll
2011-10-04-ConstEvolve.ll
2012-03-26-LoadConstant.ll Actually call FileCheck in tests 2014-02-16 13:27:39 +00:00
2012-05-18-LoopPredRecurse.ll Fix known typos 2014-01-24 17:20:08 +00:00
2012-05-29-MulAddRec.ll
and-xor.ll Teach SCEV to handle more cases of 'and X, CST', specifically where CST is any number of contiguous 1 bits in a row, with any number of leading and trailing 0 bits. 2014-01-27 10:04:03 +00:00
avoid-infinite-recursion-0.ll
avoid-infinite-recursion-1.ll Remove support for parsing the "type i32" syntax for defining a numbered 2011-06-19 00:03:46 +00:00
avoid-smax-0.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
avoid-smax-1.ll
div-overflow.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
do-loop.ll FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
fold.ll Fix crasher introduced in r200203 and caught by a libc++ buildbot. Don't assume that getMulExpr returns a SCEVMulExpr, it may have simplified it to something else! 2014-01-27 10:47:44 +00:00
how-far-to-zero.ll
load-with-range-metadata.ll This patch teaches ScalarEvolution to pick and use !range metadata. 2014-10-10 21:22:34 +00:00
load.ll
max-trip-count-address-space.ll Teach ScalarEvolution about pointer address spaces 2013-09-10 19:55:24 +00:00
max-trip-count.ll Adding testcase for PR18886. 2014-05-27 06:44:25 +00:00
nsw-offset-assume.ll Make use @llvm.assume for loop guards in ScalarEvolution 2014-09-07 21:37:59 +00:00
nsw-offset.ll Teach SCEV to handle more cases of 'and X, CST', specifically where CST is any number of contiguous 1 bits in a row, with any number of leading and trailing 0 bits. 2014-01-27 10:04:03 +00:00
nsw.ll SCEV: Make the final add of an inbounds GEP nuw if we know that the index is positive. 2013-10-28 07:30:06 +00:00
pointer-sign-bits.ll
pr3909.ll Remove support for parsing the "type i32" syntax for defining a numbered 2011-06-19 00:03:46 +00:00
scev-aa.ll
scev-invalid.ll
sext-inreg.ll
sext-iv-0.ll
sext-iv-1.ll
sext-iv-2.ll
sle.ll ScalarEvolution support for <= and >= loops. 2010-04-24 03:09:42 +00:00
smax.ll
SolveQuadraticEquation.ll FileCheckize some of the testcases. 2013-08-05 23:43:18 +00:00
trip-count2.ll
trip-count3.ll Rewrite SCEV's backedge taken count computation. 2013-11-06 02:08:26 +00:00
trip-count4.ll
trip-count5.ll
trip-count6.ll
trip-count7.ll
trip-count8.ll
trip-count9.ll Rewrite SCEV's backedge taken count computation. 2013-11-06 02:08:26 +00:00
trip-count10.ll
trip-count11.ll Fix creating bitcasts between address spaces in SCEV. 2013-10-21 18:41:10 +00:00
trip-count12.ll
trip-count-pow2.ll This patch de-pessimizes the calculation of loop trip counts in 2014-10-10 17:39:11 +00:00
trip-count-switch.ll ScalarEvolution: Analyze trip count of loops with a switch guarding the exit. 2014-02-11 15:44:32 +00:00
trip-count.ll FileCheckize some of the testcases. 2013-08-05 23:43:18 +00:00
undefined.ll
unreachable-code.ll
unsimplified-loop.ll
zext-signed-addrec.ll Fixed old typo in ScalarEvolution, that caused wrong SCEVs zext operation. 2014-01-09 12:26:12 +00:00
zext-wrap.ll