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dd9bfb2c1a2ad53fa3f8dfe3d8a6aa94de694297
clang-p2996/llvm/test/Transforms/InstCombine
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Matt Arsenault 2d353d1a10 Do pointer cast simplifications on addrspacecast 
llvm-svn: 199254
2014-01-14 20:00:45 +00:00
..
2002-03-11-InstCombineHang.ll
…
2002-05-14-SubFailure.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2002-08-02-CastTest.ll
…
2002-12-05-MissedConstProp.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2003-05-26-CastMiscompile.ll
…
2003-05-27-ConstExprCrash.ll
…
2003-06-05-BranchInvertInfLoop.ll
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2003-07-21-ExternalConstant.ll
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2003-08-12-AllocaNonNull.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2003-09-09-VolatileLoadElim.ll
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2003-10-29-CallSiteResolve.ll
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2003-11-03-VarargsCallBug.ll
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2004-01-13-InstCombineInvokePHI.ll
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2004-02-23-ShiftShiftOverflow.ll
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2004-03-13-InstCombineInfLoop.ll
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2004-04-04-InstCombineReplaceAllUsesWith.ll
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2004-05-07-UnsizedCastLoad.ll
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2004-07-27-ConstantExprMul.ll
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2004-08-09-RemInfLoop.ll
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2004-08-10-BoolSetCC.ll
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2004-09-20-BadLoadCombine2.ll
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2004-09-20-BadLoadCombine.ll
…
2004-09-28-BadShiftAndSetCC.ll
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2004-11-22-Missed-and-fold.ll
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2004-11-27-SetCCForCastLargerAndConstant.ll
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2004-12-08-RemInfiniteLoop.ll
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2005-03-04-ShiftOverflow.ll
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2005-04-07-UDivSelectCrash.ll
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2005-06-15-DivSelectCrash.ll
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2005-06-15-ShiftSetCCCrash.ll
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2005-06-16-RangeCrash.ll
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2005-06-16-SetCCOrSetCCMiscompile.ll
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2005-07-07-DeadPHILoop.ll
…
2006-02-13-DemandedMiscompile.ll
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2006-02-28-Crash.ll
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2006-03-30-ExtractElement.ll
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2006-04-28-ShiftShiftLongLong.ll
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2006-05-04-DemandedBitCrash.ll
…
2006-09-15-CastToBool.ll
…
2006-10-19-SignedToUnsignedCastAndConst-2.ll
…
2006-10-20-mask.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2006-10-26-VectorReassoc.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2006-11-10-ashr-miscompile.ll
…
2006-12-01-BadFPVectorXform.ll
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2006-12-05-fp-to-int-ext.ll
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2006-12-08-Phi-ICmp-Op-Fold.ll
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2006-12-08-Select-ICmp.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2006-12-15-Range-Test.ll
…
2006-12-23-Select-Cmp-Cmp.ll
…
2007-01-13-ExtCompareMiscompile.ll
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2007-01-14-FcmpSelf.ll
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2007-01-18-VectorInfLoop.ll
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2007-01-27-AndICmp.ll
InstCombine: add more transforms
2013-07-09 07:50:59 +00:00
2007-02-01-LoadSinkAlloca.ll
…
2007-02-07-PointerCast.ll
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2007-02-23-PhiFoldInfLoop.ll
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2007-03-13-CompareMerge.ll
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2007-03-19-BadTruncChangePR1261.ll
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2007-03-21-SignedRangeTest.ll
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2007-03-25-BadShiftMask.ll
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2007-03-25-DoubleShift.ll
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2007-03-26-BadShiftMask.ll
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2007-04-08-SingleEltVectorCrash.ll
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2007-05-10-icmp-or.ll
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2007-05-14-Crash.ll
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2007-05-18-CastFoldBug.ll
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2007-06-06-AshrSignBit.ll
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2007-06-21-DivCompareMiscomp.ll
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2007-08-02-InfiniteLoop.ll
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2007-09-10-AliasConstFold.ll
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2007-09-17-AliasConstFold2.ll
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2007-10-10-EliminateMemCpy.ll
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2007-10-12-Crash.ll
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2007-10-28-stacksave.ll
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2007-10-31-RangeCrash.ll
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2007-10-31-StringCrash.ll
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2007-11-07-OpaqueAlignCrash.ll
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2007-11-15-CompareMiscomp.ll
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2007-11-22-IcmpCrash.ll
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2007-11-25-CompatibleAttributes.ll
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2007-12-10-ConstFoldCompare.ll
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2007-12-12-GEPScale.ll
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2007-12-16-AsmNoUnwind.ll
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2007-12-18-AddSelCmpSub.ll
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2007-12-28-IcmpSub2.ll
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2008-01-06-BitCastAttributes.ll
Change behavior of calling bitcasted alias functions.
2013-07-30 20:45:05 +00:00
2008-01-06-CastCrash.ll
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2008-01-06-VoidCast.ll
Change behavior of calling bitcasted alias functions.
2013-07-30 20:45:05 +00:00
2008-01-13-AndCmpCmp.ll
…
2008-01-13-NoBitCastAttributes.ll
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2008-01-14-VarArgTrampoline.ll
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2008-01-21-MismatchedCastAndCompare.ll
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2008-01-21-MulTrunc.ll
…
2008-01-27-FloatSelect.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2008-01-29-AddICmp.ll
…
2008-02-13-MulURem.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2008-02-16-SDivOverflow2.ll
…
2008-02-16-SDivOverflow.ll
…
2008-02-23-MulSub.ll
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2008-02-28-OrFCmpCrash.ll
…
2008-03-13-IntToPtr.ll
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2008-04-22-ByValBitcast.ll
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2008-04-28-VolatileStore.ll
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2008-04-29-VolatileLoadDontMerge.ll
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2008-04-29-VolatileLoadMerge.ll
…
2008-05-08-LiveStoreDelete.ll
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2008-05-08-StrLenSink.ll
Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID
2012-12-30 01:28:40 +00:00
2008-05-09-SinkOfInvoke.ll
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2008-05-17-InfLoop.ll
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2008-05-18-FoldIntToPtr.ll
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2008-05-22-IDivVector.ll
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2008-05-22-NegValVector.ll
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2008-05-23-CompareFold.ll
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2008-05-31-AddBool.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
2008-05-31-Bools.ll
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2008-06-05-ashr-crash.ll
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2008-06-08-ICmpPHI.ll
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2008-06-13-InfiniteLoopStore.ll
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2008-06-13-ReadOnlyCallStore.ll
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2008-06-19-UncondLoad.ll
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2008-06-21-CompareMiscomp.ll
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2008-06-24-StackRestore.ll
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2008-07-08-AndICmp.ll
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2008-07-08-ShiftOneAndOne.ll
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2008-07-08-SubAnd.ll
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2008-07-08-VolatileLoadMerge.ll
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2008-07-09-SubAndError.ll
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2008-07-10-CastSextBool.ll
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2008-07-10-ICmpBinOp.ll
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2008-07-11-RemAnd.ll
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2008-07-13-DivZero.ll
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2008-07-16-fsub.ll
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2008-07-16-sse2_storel_dq.ll
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2008-08-05-And.ll
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2008-08-17-ICmpXorSignbit.ll
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2008-09-02-VectorCrash.ll
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2008-09-29-FoldingOr.ll
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2008-10-11-DivCompareFold.ll
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2008-10-23-ConstFoldWithoutMask.ll
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2008-11-01-SRemDemandedBits.ll
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2008-11-08-FCmp.ll
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2008-11-20-DivMulRem.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2008-11-27-IDivVector.ll
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2008-11-27-MultiplyIntVec.ll
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2008-11-27-UDivNegative.ll
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2008-12-17-SRemNegConstVec.ll
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2009-01-05-i128-crash.ll
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2009-01-08-AlignAlloca.ll
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2009-01-16-PointerAddrSpace.ll
Add addrspacecast instruction.
2013-11-15 01:34:59 +00:00
2009-01-19-fmod-constant-float-specials.ll
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2009-01-19-fmod-constant-float.ll
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2009-01-24-EmptyStruct.ll
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2009-01-31-InfIterate.ll
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2009-01-31-Pressure.ll
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2009-02-04-FPBitcast.ll
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2009-02-11-NotInitialized.ll
Move library call prototype attribute inference to functionattrs
2013-03-21 00:55:59 +00:00
2009-02-20-InstCombine-SROA.ll
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2009-02-21-LoadCST.ll
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2009-02-25-CrashZeroSizeArray.ll
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2009-03-18-vector-ashr-crash.ll
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2009-03-20-AShrOverShift.ll
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2009-03-24-InfLoop.ll
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2009-04-07-MulPromoteToI96.ll
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2009-05-23-FCmpToICmp.ll
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2009-06-11-StoreAddrSpace.ll
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2009-06-16-SRemDemandedBits.ll
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2009-07-02-MaskedIntVector.ll
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2009-12-17-CmpSelectNull.ll
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2010-01-28-NegativeSRem.ll
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2010-03-03-ExtElim.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2010-05-30-memcpy-Struct.ll
Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID
2012-12-30 01:28:40 +00:00
2010-11-01-lshr-mask.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2010-11-21-SizeZeroTypeGEP.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2010-11-23-Distributed.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2011-02-14-InfLoop.ll
…
2011-03-08-SRemMinusOneBadOpt.ll
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2011-05-02-VectorBoolean.ll
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2011-05-13-InBoundsGEP.ll
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2011-05-28-swapmulsub.ll
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2011-06-13-nsw-alloca.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
2011-09-03-Trampoline.ll
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2011-10-07-AlignPromotion.ll
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2012-3-15-or-xor-constant.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
2012-6-7-vselect-bitcast.ll
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2012-01-11-OpaqueBitcastCrash.ll
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2012-02-13-FCmp.ll
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2012-02-28-ICmp.ll
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2012-03-10-InstCombine.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2012-04-23-Neon-Intrinsics.ll
Use references to attribute groups on the call/invoke instructions.
2013-02-22 09:09:42 +00:00
2012-04-24-vselect.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2012-04-30-SRem.ll
…
2012-05-27-Negative-Shift-Crash.ll
TBAA: remove !tbaa from testing cases if not used.
2013-04-30 17:52:57 +00:00
2012-05-28-select-hang.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2012-06-06-LoadOfPHIs.ll
…
2012-07-25-LoadPart.ll
llvm/ConstantFolding.cpp: Make ReadDataFromGlobal() and FoldReinterpretLoadFromConstPtr() Big-endian-aware.
2012-11-08 20:34:25 +00:00
2012-07-30-addrsp-bitcast.ll
Add addrspacecast instruction.
2013-11-15 01:34:59 +00:00
2012-08-28-udiv_ashl.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2012-09-17-ZeroSizedAlloca.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2012-09-24-MemcpyFromGlobalCrash.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
2012-10-25-vector-of-pointers.ll
Fix a crash in SimpliftDemandedBits of vectors of pointers.
2012-10-26 17:17:05 +00:00
2012-12-14-simp-vgep.ll
Fix a crash in ValueTracking on vectors of pointers.
2012-12-14 20:43:49 +00:00
2013-03-05-Combine-BitcastTy-Into-Alloca.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
abs-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
add2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
add3.ll
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add4.ll
Restore r181216, which was partially reverted in r182499.
2013-07-17 20:06:03 +00:00
add-shrink.ll
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add-sitofp.ll
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add.ll
Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767
2012-09-27 10:14:43 +00:00
addnegneg.ll
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addrspacecast.ll
Fix assert with copy from global through addrspacecast
2013-12-07 02:58:45 +00:00
adjust-for-sminmax.ll
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align-2d-gep.ll
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align-addr.ll
Teach InstCombineLoadCast about address spaces.
2013-09-03 21:05:48 +00:00
align-external.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
alloca.ll
Fix always creating GEP with i32 indices
2013-08-14 00:24:38 +00:00
and2.ll
InstCombine: Simplify if(x!=0 && x!=-1).
2013-08-16 00:15:20 +00:00
and-compare.ll
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and-fcmp.ll
InstCombine: Check the operand types before merging fcmp ord & fcmp ord.
2013-04-12 21:56:23 +00:00
and-not-or.ll
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and-or-and.ll
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and-or-not.ll
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and-or.ll
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and-xor-merge.ll
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and-xor-or.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
and.ll
InstCombine: add more transforms
2013-07-09 07:50:59 +00:00
apint-add1.ll
…
apint-add2.ll
…
apint-and1.ll
…
apint-and2.ll
…
apint-and-compare.ll
…
apint-and-or-and.ll
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apint-and-xor-merge.ll
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apint-call-cast-target.ll
Change behavior of calling bitcasted alias functions.
2013-07-30 20:45:05 +00:00
apint-cast-and-cast.ll
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apint-cast-cast-to-and.ll
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apint-cast.ll
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apint-div1.ll
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apint-div2.ll
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apint-mul1.ll
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apint-mul2.ll
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apint-not.ll
…
apint-or1.ll
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apint-or2.ll
…
apint-rem1.ll
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apint-rem2.ll
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apint-select.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
apint-shift-simplify.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
apint-shift.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
apint-shl-trunc.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
apint-sub.ll
…
apint-xor1.ll
Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767
2012-09-27 10:14:43 +00:00
apint-xor2.ll
Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767
2012-09-27 10:14:43 +00:00
apint-zext1.ll
…
apint-zext2.ll
…
ashr-nop.ll
…
atomic.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
badmalloc.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
binop-cast.ll
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bit-checks.ll
…
bit-tracking.ll
…
bitcast-alias-function.ll
Change behavior of calling bitcasted alias functions.
2013-07-30 20:45:05 +00:00
bitcast-bigendian.ll
Fix big-endian handling of integer-to-vector bitcasts in InstCombine
2013-08-12 07:26:09 +00:00
bitcast-sext-vector.ll
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bitcast-store.ll
…
bitcast-vec-canon.ll
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bitcast-vec-uniform.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
bitcast-vector-fold.ll
Add newlines at end of test files, no functionality change
2013-07-13 22:00:58 +00:00
bitcast.ll
InstCombine: Don't allow turning vector-of-pointer loads into vector-of-integer.
2013-09-19 20:59:04 +00:00
bitcount.ll
…
bittest.ll
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bswap-fold.ll
…
bswap.ll
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call2.ll
…
call-cast-target.ll
Change behavior of calling bitcasted alias functions.
2013-07-30 20:45:05 +00:00
call-intrinsics.ll
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call.ll
Cleanup handling of constant function casts.
2013-09-17 21:10:14 +00:00
canonicalize_branch.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
cast_ptr.ll
Add addrspacecast instruction.
2013-11-15 01:34:59 +00:00
cast-mul-select.ll
…
cast-set.ll
…
cast.ll
Teach InstCombine visitGetElementPtr about address spaces
2013-08-19 22:17:40 +00:00
compare-signs.ll
InstCombine: fold (A >> C) == (B >> C) --> (A^B) < (1 << C) for constant Cs.
2013-11-16 16:00:48 +00:00
constant-expr-datalayout.ll
Teach the DataLayout aware constant folder to be much more aggressive towards
2013-02-14 03:23:37 +00:00
constant-fold-address-space-pointer.ll
Add addrspacecast instruction.
2013-11-15 01:34:59 +00:00
constant-fold-compare.ll
…
constant-fold-gep.ll
Fix another constant folding address space place I missed.
2013-11-04 20:46:52 +00:00
cos-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
cos-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
CPP_min_max.ll
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crash.ll
…
dce-iterate.ll
…
deadcode.ll
…
debug-line.ll
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
debuginfo.ll
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
devirt.ll
Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID
2012-12-30 01:28:40 +00:00
disable-simplify-libcalls.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
div-shift-crash.ll
Revert r185257 (InstCombine: Be more agressive optimizing 'udiv' instrs with 'select' denoms)
2013-07-02 05:21:11 +00:00
div-shift.ll
InstSimplify: X >> X -> 0
2013-07-09 22:01:22 +00:00
div.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
double-float-shrink-1.ll
Disable transforms that introduce calls to exp10*() on Linux due to
2013-12-28 02:40:19 +00:00
double-float-shrink-2.ll
instcombine: Migrate math library call simplifications
2012-11-13 04:16:17 +00:00
enforce-known-alignment.ll
Add enforce known alignment test with address space
2013-08-21 18:54:53 +00:00
err-rep-cold.ll
Add the cold attribute to error-reporting call sites
2013-11-17 02:06:35 +00:00
exact.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
exp2-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
exp2-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
ExtractCast.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
extractvalue.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
fast-math.ll
[Fast-math] Disable "(C1/X)*C2 => (C1*C2)/X" if C1/X has multiple uses.
2013-09-19 21:13:46 +00:00
fcmp-select.ll
…
fcmp-special.ll
…
fcmp.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
fdiv.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
ffs-1.ll
Fix FileCheck --check-prefix lines.
2013-08-12 12:43:26 +00:00
float-shrink-compare.ll
Enable double to float shrinking optimizations for binary functions like 'fmin/fmax'. Fix radar:15283121
2013-12-16 22:42:40 +00:00
fmul.ll
Fix a bug in InstCombine where it attempted to cast a Value* to an Instruction*
2013-09-30 14:18:35 +00:00
fneg-ext.ll
Preserve fast-math flags when folding (fsub x, (fneg y)) to (fadd x, y).
2013-07-30 23:53:17 +00:00
fold-bin-operand.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
fold-calls.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
fold-fops-into-selects.ll
InstCombine: call FoldOpIntoSelect for all floating binops, not just fmul
2013-07-20 07:13:13 +00:00
fold-phi.ll
Add back FoldOpIntoPhi optimizations with fix. Included test cases to help catch these errors and to test the presence of the optimization itself
2012-12-14 22:08:26 +00:00
fold-sqrt-sqrtf.ll
…
fold-vector-select.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
fold-vector-zero.ll
…
fp-ret-bitcast.ll
…
fpcast.ll
Pull fptrunc's upwards through selects when one of the select's selectands was a constant. This has a number of benefits, including producing small immediates (easier to materialize, smaller constant pools) as well as being more likely to allow the fptrunc to fuse with a preceding instruction (truncating selects are unusual).
2013-10-03 21:08:05 +00:00
fpextend_x86.ll
Rein in overzealous InstCombine of fptrunc(OP(fpextend, fpextend)).
2013-11-28 21:38:05 +00:00
fpextend.ll
Rein in overzealous InstCombine of fptrunc(OP(fpextend, fpextend)).
2013-11-28 21:38:05 +00:00
fprintf-1.ll
Fix FileCheck --check-prefix lines.
2013-08-12 12:43:26 +00:00
fputs-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
fsub.ll
…
fwrite-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
gep-addrspace.ll
Add addrspacecast instruction.
2013-11-15 01:34:59 +00:00
gepgep.ll
…
getelementptr.ll
Do pointer cast simplifications on addrspacecast
2014-01-14 20:00:45 +00:00
hoist_instr.ll
…
icmp-logical.ll
InstCombine: allow unmasked icmps to be combined with logical ops
2013-09-04 11:57:17 +00:00
icmp.ll
InstCombine: fold (A >> C) == (B >> C) --> (A^B) < (1 << C) for constant Cs.
2013-11-16 16:00:48 +00:00
idioms.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
IntPtrCast.ll
…
intrinsics.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
invariant.ll
…
invoke.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
isascii-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
isdigit-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
JavaCompare.ll
…
known_align.ll
…
LandingPadClauses.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
load3.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
load-cmp.ll
Use right address space size in InstCombineCompares
2013-09-30 21:11:01 +00:00
load-select.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
load.ll
…
loadstore-alignment.ll
…
logical-select.ll
The transform is:
2013-02-16 23:41:36 +00:00
lshr-phi.ll
…
malloc-free-delete.ll
Treat nothrow forms of ::operator delete and ::operator delete[] as
2013-07-21 23:11:42 +00:00
memcmp-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcmp-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcpy_chk-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcpy_chk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcpy-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcpy-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcpy-from-global.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memcpy-to-load.ll
…
memcpy.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
memmove_chk-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memmove_chk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memmove-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memmove-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memmove.ll
…
memset2.ll
…
memset_chk-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memset_chk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memset-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memset-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
memset.ll
…
merge-icmp.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
mul-masked-bits.ll
…
mul.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
multi-size-address-space-pointer.ll
Teach InstCombine about address spaces
2013-08-21 19:53:10 +00:00
multi-use-or.ll
…
narrow.ll
…
neon-intrinsics.ll
…
no-negzero.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
not-fcmp.ll
…
not.ll
…
nothrow.ll
…
nsw.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
obfuscated_splat.ll
Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID
2012-12-30 01:28:40 +00:00
objsize-64.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
objsize-address-space.ll
Add addrspacecast instruction.
2013-11-15 01:34:59 +00:00
objsize.ll
Change objectsize intrinsic to accept different address spaces.
2013-10-07 18:06:48 +00:00
odr-linkage.ll
…
onehot_merge.ll
Fold (iszero(A&K1) | iszero(A&K2)) -> (A&(K1|K2)) != (K1|K2) if we know that K1 and K2 are 'one-hot' (only one bit is on).
2013-11-12 22:38:59 +00:00
or-fcmp.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
or-to-xor.ll
…
or-xor.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
or.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
osx-names.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
overflow.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
phi-merge-gep.ll
…
phi-select-constexpr.ll
Don't use isNullValue to evaluate ConstantExpr
2013-12-06 21:48:36 +00:00
phi.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
pow-1.ll
There is no exp10 on NetBSD.
2013-12-15 20:36:17 +00:00
pow-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
pow-3.ll
Adds missing TLI check for library simplification of
2013-08-19 06:55:47 +00:00
pr2645-0.ll
…
pr2645-1.ll
…
pr2996.ll
…
pr8547.ll
Add newlines at end of test files, no functionality change
2013-07-13 22:00:58 +00:00
pr12251.ll
…
pr12338.ll
Remove DOS line endings.
2012-11-14 20:18:34 +00:00
pr17827.ll
Conservative fix for PR17827 - don't optimize a shift + and + compare sequence where the shift is logical unless the comparison is unsigned
2013-12-02 18:43:59 +00:00
PR7357.ll
Move the remaining simplify-libcalls tests to instcombine, merging most of them into a single file.
2013-05-19 13:28:39 +00:00
preserve-sminmax.ll
…
printf-1.ll
Fix FileCheck --check-prefix lines.
2013-08-12 12:43:26 +00:00
printf-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
ptr-int-cast.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
puts-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
README.txt
…
rem.ll
isKnownToBeAPowerOfTwo: Strengthen isKnownToBeAPowerOfTwo's analysis on add instructions
2013-07-30 21:01:36 +00:00
sdiv-1.ll
llvm/test/Transforms/InstCombine/sdiv-1.ll: FileCheck-ize.
2012-11-21 14:46:18 +00:00
sdiv-2.ll
…
select-2.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
select-crash.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
select-extractelement.ll
Scalarize select vector arguments when extracted.
2013-11-04 20:36:06 +00:00
select-load-call.ll
…
select.ll
InstCombine: Only foldSelectICmpAndOr for integer types
2013-09-27 20:35:39 +00:00
set.ll
…
setcc-strength-reduce.ll
…
sext.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
shift-sra.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
shift.ll
InstCombine: Check for zero shift amounts before subtracting one causing integer overflow.
2013-08-30 14:35:35 +00:00
shufflemask-undef.ll
…
shufflevec-constant.ll
…
sign-test-and-or.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
signed-comparison.ll
…
signext.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
simplify-demanded-bits-pointer.ll
…
simplify-libcalls.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
sincospi.ll
Convert calls to __sinpi and __cospi into __sincospi_stret
2013-11-03 06:48:38 +00:00
sink_instruction.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
sitofp.ll
…
sprintf-1.ll
Fix FileCheck --check-prefix lines.
2013-08-12 12:43:26 +00:00
sqrt.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
srem1.ll
…
srem-simplify-bug.ll
…
srem.ll
…
stack-overalign.ll
…
stacksaverestore.ll
…
store.ll
TBAA: handle scalar TBAA format and struct-path aware TBAA format.
2013-09-27 18:34:27 +00:00
stpcpy_chk-1.ll
Change objectsize intrinsic to accept different address spaces.
2013-10-07 18:06:48 +00:00
stpcpy_chk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
stpcpy-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
stpcpy-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcat-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcat-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcat-3.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strchr-1.ll
Fixing a corner-case bug in strchr and strrchr lib call optimizations where
2013-08-15 20:58:59 +00:00
strchr-2.ll
instcombine: Migrate strchr and strrchr optimizations
2012-10-13 16:45:37 +00:00
strcmp-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcmp-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcpy_chk-1.ll
Change objectsize intrinsic to accept different address spaces.
2013-10-07 18:06:48 +00:00
strcpy_chk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcpy_chk-64.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcpy-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcpy-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcspn-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strcspn-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strlen-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strlen-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncat-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncat-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncat-3.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncmp-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncmp-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncpy_chk-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncpy_chk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncpy-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strncpy-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strpbrk-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strpbrk-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strrchr-1.ll
Fixing a corner-case bug in strchr and strrchr lib call optimizations where
2013-08-15 20:58:59 +00:00
strrchr-2.ll
instcombine: Migrate strchr and strrchr optimizations
2012-10-13 16:45:37 +00:00
strspn-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strstr-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strstr-2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
strto-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
struct-assign-tbaa.ll
TBAA: handle scalar TBAA format and struct-path aware TBAA format.
2013-09-27 18:34:27 +00:00
sub-xor.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
sub.ll
Teach InstCombine about address spaces
2013-08-21 19:53:10 +00:00
toascii-1.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
trunc.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
udiv_select_to_select_shift.ll
…
udiv-simplify-bug-0.ll
…
udiv-simplify-bug-1.ll
…
udivrem-change-width.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
urem-simplify-bug.ll
…
urem.ll
…
vec_demanded_elts.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
vec_extract_2elts.ll
In the function InstCombiner::visitExtractElementInst() removed the limitation that extract is promoted over a cast only if the cast has only one use.
2013-04-18 19:56:44 +00:00
vec_extract_elt.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
vec_extract_var_elt.ll
Changed back (relative to commit 179786) the operations executed when extract(cast) is transformed to cast(extract). It uses the Builder class as before. In addition the result node is added to the Worklist, so all the previous extract users will become the new scalar cast users.
2013-04-22 20:51:10 +00:00
vec_insertelt.ll
Convert tests to FileCheck
2013-08-28 23:04:41 +00:00
vec_narrow.ll
…
vec_phi_extract.ll
Fix broken CHECK lines.
2014-01-11 21:06:00 +00:00
vec_sext.ll
…
vec_shuffle.ll
Fix a bug about generating undef operand when optimising shuffle vector and insert element in instruction combine.
2014-01-08 03:06:15 +00:00
vector_gep1.ll
Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID
2012-12-30 02:33:22 +00:00
vector_gep2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
vector-casts.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
vector-mul.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
vector-srem.ll
…
vector-type.ll
Remove -O3.
2013-03-28 19:34:14 +00:00
volatile_store.ll
…
weak-symbols.ll
Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
2013-07-14 01:50:49 +00:00
win-math.ll
SimplifyLibCalls: When emitting an overloaded fp function check that it's available.
2013-08-31 18:19:35 +00:00
x86-crc32-demanded.ll
…
xor2.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
xor-undef.ll
…
xor.ll
…
zero-point-zero-add.ll
…
zeroext-and-reduce.ll
…
zext-bool-add-sub.ll
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
2013-07-14 01:42:54 +00:00
zext-fold.ll
…
zext-or-icmp.ll
…
zext.ll
…

README.txt 

This directory contains test cases for the instcombine transformation.  The
dated tests are actual bug tests, whereas the named tests are used to test
for features that the this pass should be capable of performing.
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