llvm/test/Transforms/InstCombine at 9e7dd29d66ea43ff7c554dfec68ae743e63d9c4f - llvm

AArch64

[InstCombine, ARM, AArch64] Convert table lookup to shuffle vector

2018-05-30 14:38:50 +00:00

AMDGPU

AMDGPU: Add a fast path for icmp.i1(src, false, NE)

2019-01-15 02:13:18 +00:00

ARM

[InstCombine, ARM] Convert vld1 to llvm load

2018-05-31 12:19:18 +00:00

NVPTX

Update three tests I missed in r302979 and r302990

2017-05-18 00:58:06 +00:00

PowerPC

InstCombine: Move tests that use target intrinsics into subdirectories

2017-05-13 05:39:46 +00:00

X86

[InstCombine] Make x86 PADDS/PSUBS constant folding tests generic

2018-12-20 13:50:12 +00:00

2003-05-26-CastMiscompile.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2003-05-27-ConstExprCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2003-06-05-BranchInvertInfLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2003-07-21-ExternalConstant.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2003-08-12-AllocaNonNull.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2003-09-09-VolatileLoadElim.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2003-10-29-CallSiteResolve.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2003-11-03-VarargsCallBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2004-01-13-InstCombineInvokePHI.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2004-02-23-ShiftShiftOverflow.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2004-03-13-InstCombineInfLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2004-04-04-InstCombineReplaceAllUsesWith.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2004-05-07-UnsizedCastLoad.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2004-07-27-ConstantExprMul.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2004-08-09-RemInfLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2004-08-10-BoolSetCC.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2004-09-20-BadLoadCombine2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2004-09-20-BadLoadCombine.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2004-09-28-BadShiftAndSetCC.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2004-11-22-Missed-and-fold.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

2004-11-27-SetCCForCastLargerAndConstant.ll

[InstCombine] limit icmp transform to ConstantInt (PR28011)

2016-06-06 16:56:57 +00:00

2004-12-08-RemInfiniteLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2005-03-04-ShiftOverflow.ll

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

2005-04-07-UDivSelectCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2005-06-15-DivSelectCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2005-06-15-ShiftSetCCCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2005-06-16-RangeCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2005-07-07-DeadPHILoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-02-13-DemandedMiscompile.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-02-28-Crash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-03-30-ExtractElement.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-04-28-ShiftShiftLongLong.ll

Enhance a bunch of transformations in instcombine to start generating

2011-02-10 05:36:31 +00:00

2006-05-04-DemandedBitCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-09-15-CastToBool.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2006-10-19-SignedToUnsignedCastAndConst-2.ll

Eliminate more uses of llvm-as and llvm-dis.

2009-09-09 00:09:15 +00:00

2006-10-20-mask.ll

Convert tests to FileCheck

2013-08-28 23:04:41 +00:00

2006-10-26-VectorReassoc.ll

[InstCombine] Enable more reassociations using FMF 'reassoc' + 'nsz'

2018-05-24 20:16:43 +00:00

2006-11-10-ashr-miscompile.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-12-01-BadFPVectorXform.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

2006-12-05-fp-to-int-ext.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2006-12-08-Phi-ICmp-Op-Fold.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2006-12-08-Select-ICmp.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2006-12-15-Range-Test.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2006-12-23-Select-Cmp-Cmp.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2007-01-13-ExtCompareMiscompile.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-01-18-VectorInfLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-02-01-LoadSinkAlloca.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2007-02-07-PointerCast.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2007-02-23-PhiFoldInfLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-03-13-CompareMerge.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-03-19-BadTruncChangePR1261.ll

Eliminate more uses of llvm-as and llvm-dis.

2009-09-09 00:09:15 +00:00

2007-03-21-SignedRangeTest.ll

[InstCombine] allow icmp (div X, Y), C folds for splat constant vectors

2016-08-31 21:57:21 +00:00

2007-03-25-BadShiftMask.ll

update to use FileCheck and auto-generate checks

2016-08-09 19:42:52 +00:00

2007-03-25-DoubleShift.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-03-26-BadShiftMask.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-04-08-SingleEltVectorCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-05-10-icmp-or.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-05-14-Crash.ll

[PPC] Remove Darwin support from POWER backend.

2018-08-28 01:18:29 +00:00

2007-05-18-CastFoldBug.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-06-06-AshrSignBit.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2007-06-21-DivCompareMiscomp.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-08-02-InfiniteLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-09-10-AliasConstFold.ll

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

2007-09-17-AliasConstFold2.ll

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

2007-10-10-EliminateMemCpy.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

2007-10-12-Crash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2007-10-28-stacksave.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2007-10-31-RangeCrash.ll

[PPC] Remove Darwin support from POWER backend.

2018-08-28 01:18:29 +00:00

2007-10-31-StringCrash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2007-11-07-OpaqueAlignCrash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2007-11-15-CompareMiscomp.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-11-25-CompatibleAttributes.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2007-12-10-ConstFoldCompare.ll

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

2007-12-12-GEPScale.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2007-12-16-AsmNoUnwind.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-12-18-AddSelCmpSub.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2007-12-28-IcmpSub2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

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

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

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

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-01-14-VarArgTrampoline.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-01-21-MismatchedCastAndCompare.ll

Convert InstCombine tests from notcast to FileCheck.

2009-10-12 06:14:06 +00:00

2008-01-21-MulTrunc.ll

make instcombine only rewrite a chain of computation

2009-11-07 19:11:46 +00:00

2008-01-27-FloatSelect.ll

Convert tests to FileCheck

2013-08-28 23:04:41 +00:00

2008-02-13-MulURem.ll

Convert tests to FileCheck

2013-08-28 23:04:41 +00:00

2008-02-16-SDivOverflow2.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-02-23-MulSub.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-02-28-OrFCmpCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-03-13-IntToPtr.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-04-22-ByValBitcast.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-04-28-VolatileStore.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-04-29-VolatileLoadDontMerge.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-04-29-VolatileLoadMerge.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-05-08-LiveStoreDelete.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-05-08-StrLenSink.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-05-09-SinkOfInvoke.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2008-05-17-InfLoop.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2008-05-18-FoldIntToPtr.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-05-22-IDivVector.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-05-23-CompareFold.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-05-31-AddBool.ll

Convert tests to FileCheck

2013-08-28 23:04:41 +00:00

2008-05-31-Bools.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-06-05-ashr-crash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-06-08-ICmpPHI.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-06-13-InfiniteLoopStore.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-06-13-ReadOnlyCallStore.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-06-19-UncondLoad.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-06-21-CompareMiscomp.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-06-24-StackRestore.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2008-07-08-ShiftOneAndOne.ll

update test to FileCheck

2016-06-05 16:29:15 +00:00

2008-07-08-SubAnd.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-07-08-VolatileLoadMerge.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-07-09-SubAndError.ll

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

2008-07-10-CastSextBool.ll

update test to use FileCheck

2016-06-05 16:41:20 +00:00

2008-07-11-RemAnd.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-07-13-DivZero.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-07-16-fsub.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-08-05-And.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-09-02-VectorCrash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-10-11-DivCompareFold.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-10-23-ConstFoldWithoutMask.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-11-01-SRemDemandedBits.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2008-11-08-FCmp.ll

Convert test to FileCheck and use CHECK-LABEL

2014-11-24 23:03:17 +00:00

2008-11-27-IDivVector.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-11-27-MultiplyIntVec.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-12-17-SRemNegConstVec.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2009-01-05-i128-crash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-01-08-AlignAlloca.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-01-16-PointerAddrSpace.ll

Add addrspacecast instruction.

2013-11-15 01:34:59 +00:00

2009-01-19-fmod-constant-float-specials.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-01-19-fmod-constant-float.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-01-24-EmptyStruct.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2009-01-31-InfIterate.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-01-31-Pressure.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2009-02-04-FPBitcast.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

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

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

2009-02-21-LoadCST.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-02-25-CrashZeroSizeArray.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-03-18-vector-ashr-crash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-03-24-InfLoop.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-04-07-MulPromoteToI96.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2009-05-23-FCmpToICmp.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-06-11-StoreAddrSpace.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

2009-06-16-SRemDemandedBits.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-07-02-MaskedIntVector.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-12-17-CmpSelectNull.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2010-01-28-NegativeSRem.ll

Fix PR6165. The bug was that LHSKnownZero was being and'd with DemandedMask

2010-01-28 17:22:42 +00:00

2010-03-03-ExtElim.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2010-05-30-memcpy-Struct.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2010-11-01-lshr-mask.ll

Revert commit rL323951

2018-02-01 13:05:25 +00:00

2010-11-21-SizeZeroTypeGEP.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +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

Fix 9216 - Endless loop in InstCombine pass.

2011-02-15 07:13:48 +00:00

2011-03-08-SRemMinusOneBadOpt.ll

PR9346: Prevent SimplifyDemandedBits from incorrectly introducing

2011-03-09 01:28:35 +00:00

2011-05-02-VectorBoolean.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2011-05-13-InBoundsGEP.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2011-05-28-swapmulsub.ll

[InstCombine] auto-generate complete test checks; NFC

2017-11-28 19:07:28 +00:00

2011-06-13-nsw-alloca.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2011-09-03-Trampoline.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

2011-10-07-AlignPromotion.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

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

Fix a bug in FoldSelectOpOp. Bitcast ops may change the number of vector elements, which may disagree with the select condition type.

2012-06-07 20:28:57 +00:00

2012-01-11-OpaqueBitcastCrash.ll

Don't try to create a GEP when the pointee type is unsized (such GEPs

2012-01-11 12:20:08 +00:00

2012-02-13-FCmp.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2012-02-28-ICmp.ll

Testcase for r151691.

2012-02-29 01:53:13 +00:00

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

2012-04-24-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

Just mark the sign bit as known zero, rather than any other irrelevant bits

2012-04-30 11:56:58 +00:00

2012-05-28-select-hang.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2012-06-06-LoadOfPHIs.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2012-07-25-LoadPart.ll

opt: Rename -default-data-layout flag to -data-layout and make it always override the layout.

2017-02-17 17:36:52 +00:00

2012-07-30-addrsp-bitcast.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +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

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2012-10-25-vector-of-pointers.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2012-12-14-simp-vgep.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2013-03-05-Combine-BitcastTy-Into-Alloca.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

abs_abs.ll

[InstCombine] canonicalize abs pattern

2018-07-27 01:49:51 +00:00

abs-1.ll

[InstCombine] canonicalize abs pattern

2018-07-27 01:49:51 +00:00

add2.ll

[InstCombine][NFC] add2.ll: add a few commutative checks.

2018-04-26 20:07:17 +00:00

add3.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

add4.ll

[InstCombine] Simplify Add with remainder expressions as operands.

2018-04-26 20:52:28 +00:00

add-sitofp.ll

Fix for PR32740 - Invalid floating type, unreachable between r300969 and r301029

2017-04-22 07:24:52 +00:00

add.ll

[PatternMatch] allow undef elements in vectors with m_Neg

2018-07-01 13:42:57 +00:00

addnegneg.ll

Removed extra whitespace. (Testing commit access). NFC.

2014-12-01 09:27:46 +00:00

AddOverFlow.ll

[InstCombine][KnownBits] Use KnownBits better to detect nsw adds

2017-05-03 23:22:46 +00:00

addrspacecast.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

adjust-for-minmax.ll

[InstCombine] canonicalize min/max constant to select's false value

2016-11-21 22:04:14 +00:00

alias-recursion.ll

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

align-2d-gep.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

align-addr.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

align-attr.ll

Teach computeKnownBits to look through returned-argument functions

2016-07-11 02:25:14 +00:00

align-external.ll

Update enforceKnownAlignment after the isWeakForLinker semantic change

2015-07-14 00:11:08 +00:00

all-bits-shift.ll

InstCombine: Restrict computeKnownBits() on all Values to OptLevel > 2

2016-03-09 18:47:11 +00:00

alloca-big.ll

[InstCombine] Limit simplifyAllocaArraySize constant folding to values that fit into a uint64_t

2018-08-13 16:50:20 +00:00

alloca-cast-debuginfo.ll

[ValueTracking] Look through casts when determining non-nullness

2019-01-26 23:40:35 +00:00

alloca.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

allocsize-32.ll

Add the allocsize attribute to LLVM.

2016-04-12 01:05:35 +00:00

allocsize.ll

[Analysis] Ignore nobuiltin on allocsize function calls.

2016-12-27 06:32:14 +00:00

and2.ll

[InstCombine] move/add tests for xor+add fold; NFC

2018-07-31 12:31:00 +00:00

and-compare.ll

[InstCombine] use m_APInt to allow icmp (and X, Y), C folds for splat constant vectors

2016-08-28 18:18:00 +00:00

and-fcmp.ll

[InstSimplify, InstCombine] add/update tests with FP +0.0 vector with undef; NFC

2018-03-25 17:48:20 +00:00

and-narrow.ll

[InstCombine] Allow common type conversions to i8/i16/i32

2018-02-03 16:51:03 +00:00

and-or-and.ll

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

and-or-icmps.ll

[InstCombine] return when SimplifyAssociativeOrCommutative makes a change

2018-07-13 01:18:07 +00:00

and-or-not.ll

Revert rL333106 / D46814: [InstCombine] Fold unfolded masked merge pattern with variable mask!

2018-05-31 06:00:36 +00:00

and-or.ll

[InstCombine] allow mask hoisting transform for vector types

2017-07-31 21:01:53 +00:00

and-xor-merge.ll

Use FileCheck instead of grep. Change by Ankur Garg.

2014-11-27 11:22:49 +00:00

and-xor-or.ll

[InstCombine] simplify code for A & (A ^ B) --> A & ~B

2018-07-31 13:00:03 +00:00

and.ll

[InstCombine] fix demanded-bits propagation for zext/trunc

2018-01-17 14:39:28 +00:00

apint-add.ll

[InstCombine] fold add(zext(xor X, C), C) --> sext X when C is INT_MIN in the source type

2016-07-19 22:09:34 +00:00

apint-and-compare.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

apint-and-or-and.ll

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

apint-and-xor-merge.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

apint-and.ll

[InstCombine] use FileCheck and auto-generate checks; NFC

2017-05-01 14:20:30 +00:00

apint-call-cast-target.ll

InstCombine: Bitcast call arguments from/to pointer/integer type

2015-01-06 08:41:31 +00:00

apint-cast-and-cast.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

apint-cast-cast-to-and.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

apint-cast.ll

make instcombine only rewrite a chain of computation

2009-11-07 19:11:46 +00:00

apint-div1.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

apint-div2.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

apint-mul1.ll

[InstCombine] Improve mul(x, pow2) -> shl combine for vector constants

2018-02-08 14:10:01 +00:00

apint-mul2.ll

[InstCombine] Improve mul(x, pow2) -> shl combine for vector constants

2018-02-08 14:10:01 +00:00

apint-not.ll

[InstCombine] consolidate tests for DeMorgan folds; NFC

2017-04-30 18:57:12 +00:00

apint-or.ll

[InstCombine] consolidate tests for DeMorgan folds; NFC

2017-04-30 18:57:12 +00:00

apint-rem1.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

apint-rem2.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

apint-select.ll

[InstCombine] move tests for select with bit-test of condition; NFC

2018-04-24 21:06:06 +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

[InstCombine] Ensure nested shifts are in range (OSS-Fuzz #9880 )

2018-11-06 11:28:22 +00:00

apint-shl-trunc.ll

[InstCombine] reverse 'trunc X to <N x i1>' canonicalization; 2nd try

2018-10-10 20:47:46 +00:00

apint-sub.ll

[InstCombine] put tests of mul with neg operand(s) together; NFC

2018-02-13 23:02:12 +00:00

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

assoc-cast-assoc.ll

[InstCombine] LogicOpc (zext X), C --> zext (LogicOpc X, C) (PR28476)

2016-07-21 00:24:18 +00:00

assume2.ll

[InstCombine] don't use DeMorgan's Law on integer constants (2nd try)

2017-05-02 15:31:40 +00:00

assume-loop-align.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

assume-redundant.ll

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

assume.ll

[InstCombine] ignore debuginfo when removing redundant assumes (PR37726)

2018-06-20 13:22:26 +00:00

atomic.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +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

Convert the rest of the InstCombine tests from notcast to FileCheck.

2009-10-12 07:18:14 +00:00

bit-checks.ll

[InstCombine][InstSimplify] Teach decomposeBitTestICmp to look through truncate instructions

2017-09-01 21:27:34 +00:00

bitcast-alias-function.ll

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

bitcast-bigendian.ll

[InstCombine] reverse bitcast + bitwise-logic canonicalization (PR33138)

2017-06-22 15:46:54 +00:00

bitcast-bitcast.ll

[InstCombine] allow any pair of bitcasts to be combined

2015-12-12 00:33:36 +00:00

bitcast-sext-vector.ll

InstCombine should not fold sext/zext of a vector and a bitcast to a scalar to a sext/zext

2010-01-23 04:35:57 +00:00

bitcast-store.ll

[InstCombine] Preserve access-group metadata.

2018-12-20 17:11:02 +00:00

bitcast-vec-canon.ll

[InstCombine] auto-generate test checks; NFC

2017-05-23 17:51:22 +00:00

bitcast.ll

[InstCombine] reverse bitcast + bitwise-logic canonicalization (PR33138)

2017-06-22 15:46:54 +00:00

bitreverse-hang.ll

Remove irrelevant references to legacy git repositories from

2019-01-15 16:18:52 +00:00

bitreverse-known-bits.ll

[ValueTracking] Make sure we keep range metadata information when calculating known bits for calls to bitreverse intrinsic.

2017-03-22 07:22:49 +00:00

bittest.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

branch.ll

[InstCombine] Fold branches with irrelevant conditions to a constant.

2017-08-23 09:14:37 +00:00

broadcast.ll

[InstCombine] Fold insert sequence if first ins has multiple users.

2017-08-30 10:54:21 +00:00

bswap-fold.ll

Move tests associated with transforms moved in r321467

2017-12-30 03:13:00 +00:00

bswap-known-bits.ll

Extend known bits to understand @llvm.bswap

2015-10-06 20:20:45 +00:00

bswap.ll

[InstCombine] Adjusting bswap pattern matching to hold for And/Shift mixed case

2018-05-01 12:25:46 +00:00

builtin-object-size-offset.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

builtin-object-size-ptr.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

cabs-array.ll

[SimplifyLibCalls] Inline calls to cabs when it's safe to do so

2017-12-16 01:26:25 +00:00

cabs-discrete.ll

[SimplifyLibCalls] Inline calls to cabs when it's safe to do so

2017-12-16 01:26:25 +00:00

call2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

call_nonnull_arg.ll

[ValueTracking] use nonnull argument attribute to eliminate null checks

2017-02-12 15:35:34 +00:00

call-callconv.ll

[InstCombine] use nsw negation for abs libcalls

2018-05-22 23:29:40 +00:00

call-cast-attrs.ll

Simplify test for sret attribute in instcombine

2017-04-19 23:17:47 +00:00

call-cast-target-inalloca.ll

IR: Conservatively verify inalloca arguments

2014-04-30 17:22:00 +00:00

call-cast-target.ll

InstCombine: Don't fold call bitcast into args if callee is byval

2015-03-11 18:03:05 +00:00

call-guard.ll

[InstCombine] Widen guards with conditions between

2018-05-09 22:56:32 +00:00

call-intrinsics.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

call.ll

[InstCombine] Add test to remove VarArg casts (NFC)

2018-01-03 13:35:43 +00:00

callsite_nonnull_args_through_casts.ll

[ValueTracking] Look through casts when determining non-nullness

2019-01-26 23:40:35 +00:00

canonicalize_branch.ll

[InstCombine] add isCanonicalPredicate() helper function and use it; NFCI

2017-05-17 14:21:19 +00:00

canonicalize-ashr-shl-to-masking.ll

[InstCombine] Fold (x >> y) << y -> x & (-1 << y)

2018-06-10 20:10:13 +00:00

canonicalize-constant-low-bit-mask-and-icmp-eq-to-icmp-ule.ll

[NFC][InstCombine] Add forgotten variable tests for foldICmpWithLowBitMaskedVal()

2018-07-14 12:19:56 +00:00

canonicalize-constant-low-bit-mask-and-icmp-ne-to-icmp-ugt.ll

[NFC][InstCombine] Add forgotten variable tests for foldICmpWithLowBitMaskedVal()

2018-07-14 12:19:56 +00:00

canonicalize-constant-low-bit-mask-and-icmp-sge-to-icmp-sle.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): don't miscompile -1 vector elts

2018-12-06 08:14:24 +00:00

canonicalize-constant-low-bit-mask-and-icmp-sgt-to-icmp-sgt.ll

[InstCombine] Fold x s> x & (-1 >> y) to x s> (-1 >> y)

2018-07-14 20:08:16 +00:00

canonicalize-constant-low-bit-mask-and-icmp-sle-to-icmp-sle.ll

[InstCombine] Fold x s<= x & (-1 >> y) to x s<= (-1 >> y)

2018-07-14 20:08:26 +00:00

canonicalize-constant-low-bit-mask-and-icmp-slt-to-icmp-sgt.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): don't miscompile -1 vector elts

2018-12-06 08:14:24 +00:00

canonicalize-constant-low-bit-mask-and-icmp-uge-to-icmp-ule.ll

[InstCombine] Fold x & (-1 >> y) u>= x to x u<= (-1 >> y)

2018-07-14 12:20:06 +00:00

canonicalize-constant-low-bit-mask-and-icmp-ugt-to-icmp-ugt.ll

[InstCombine] Fold x u> x & C to x u> C

2018-07-14 16:44:43 +00:00

canonicalize-constant-low-bit-mask-and-icmp-ule-to-icmp-ule.ll

[InstCombine] Fold x u<= x & C to x u<= C

2018-07-14 16:44:54 +00:00

canonicalize-constant-low-bit-mask-and-icmp-ult-to-icmp-ugt.ll

[InstCombine] Fold x & (-1 >> y) u< x to x u> (-1 >> y)

2018-07-14 12:20:16 +00:00

canonicalize-lack-of-signed-truncation-check.ll

[InstCombine] Re-commit: Fold 'check for [no] signed truncation' pattern

2018-07-18 10:55:17 +00:00

canonicalize-low-bit-mask-and-icmp-eq-to-icmp-ule.ll

[InstCombine] Fold x & (-1 >> y) == x to x u<= (-1 >> y)

2018-07-11 19:05:04 +00:00

canonicalize-low-bit-mask-and-icmp-ne-to-icmp-ugt.ll

[InstCombine] Fold x & (-1 >> y) != x to x u> (-1 >> y)

2018-07-12 14:56:12 +00:00

canonicalize-low-bit-mask-v2-and-icmp-eq-to-icmp-ule.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): handle ~(-1 << y) mask

2018-09-19 13:35:27 +00:00

canonicalize-low-bit-mask-v2-and-icmp-ne-to-icmp-ugt.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): handle ~(-1 << y) mask

2018-09-19 13:35:27 +00:00

canonicalize-low-bit-mask-v3-and-icmp-eq-to-icmp-ule.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): handle uncanonical ((1 << y)+(-1)) mask

2018-09-19 13:35:40 +00:00

canonicalize-low-bit-mask-v3-and-icmp-ne-to-icmp-ugt.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): handle uncanonical ((1 << y)+(-1)) mask

2018-09-19 13:35:40 +00:00

canonicalize-low-bit-mask-v4-and-icmp-eq-to-icmp-ule.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): handle uncanonical ((-1 << y) >> y) mask

2018-09-19 13:35:46 +00:00

canonicalize-low-bit-mask-v4-and-icmp-ne-to-icmp-ugt.ll

[InstCombine] foldICmpWithLowBitMaskedVal(): handle uncanonical ((-1 << y) >> y) mask

2018-09-19 13:35:46 +00:00

canonicalize-lshr-shl-to-masking.ll

[InstCombine] Fold (x >> y) << y -> x & (-1 << y)

2018-06-10 20:10:13 +00:00

canonicalize-shl-lshr-to-masking.ll

[InstCombine] Recommit: Fold (x << y) >> y -> x & (-1 >> y)

2018-06-15 09:56:52 +00:00

canonicalize-signed-truncation-check.ll

[InstCombine] Re-commit: Fold 'check for [no] signed truncation' pattern

2018-07-18 10:55:17 +00:00

cast_ptr.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

cast-call-combine-prof.ll

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

cast-call-combine.ll

Make sure that value handle users see the transformation of an indirect call to a direct call. This is important for the CallGraph iteration. Patch by Björn Steinbrink!

2014-02-20 23:00:15 +00:00

cast-callee-deopt-bundles.ll

[InstCombine] Don't drop operand bundles

2015-11-25 00:42:19 +00:00

cast-int-fcmp-eq-0.ll

[InstSimplify] More fcmp cases when comparing against negative constants.

2017-12-01 12:34:16 +00:00

cast-int-icmp-eq-0.ll

[PatternMatch] allow undef elements when matching a vector zero

2018-04-22 17:07:44 +00:00

cast-mul-select.ll

[Local] replaceAllDbgUsesWith: Update debug values before RAUW

2018-07-06 17:32:39 +00:00

cast-select.ll

[InstCombine] don't change the size of a select if it would mismatch its condition operands' sizes

2018-05-31 00:16:58 +00:00

cast-set-preserve-signed-dbg-val.ll

[Local] replaceAllDbgUsesWith: Update debug values before RAUW

2018-07-06 17:32:39 +00:00

cast-set.ll

auto-ggenerate checks

2016-07-16 16:24:06 +00:00

cast-unsigned-icmp-eqcmp-0.ll

[PatternMatch] allow undef elements when matching a vector zero

2018-04-22 17:07:44 +00:00

cast.ll

[InstCombine] don't widen an arbitrary sequence of vector ops (PR40032)

2018-12-17 20:27:43 +00:00

ceil.ll

Allow constant folding of ceil function whenever feasible

2014-03-24 04:36:06 +00:00

clamp-to-minmax.ll

[InstCombine] Canonicalize clamp of float types to minmax in fast mode.

2017-08-04 12:22:17 +00:00

cmp-intrinsic.ll

[InstCombine] Simplify cttz/ctlz + icmp ugt/ult

2019-01-19 09:56:01 +00:00

compare-3way.ll

[InstCombine] Recognize and simplify three way comparison idioms

2017-06-23 13:41:45 +00:00

compare-alloca.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

compare-signs.ll

[InstCombine] add folds for xor-of-icmp signbit tests (PR36682)

2018-03-22 14:08:16 +00:00

compare-udiv.ll

[InstCombine] use m_APInt to allow icmp (udiv X, Y), C folds for splat constant vectors

2016-08-18 17:55:59 +00:00

compare-unescaped.ll

[InstCombine] fix operand-complexity-based canonicalization (PR28296)

2017-02-03 21:43:34 +00:00

consecutive-fences.ll

InstCombine: ignore debug instructions during fence combine

2018-06-06 12:46:02 +00:00

constant-expr-datalayout.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

constant-fold-address-space-pointer.ll

ConstantFold: Don't fold global address vs. null for addrspace != 0

2018-06-26 18:55:43 +00:00

constant-fold-alias.ll

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

constant-fold-compare.ll

Aggressively flip compare constant expressions where appropriate; constant

2009-12-17 06:07:04 +00:00

constant-fold-gep.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

constant-fold-iteration.ll

[InstCombine] Prevent InstCombine from triggering an extra iteration if something changed in the initial Worklist creation

2017-05-13 06:56:04 +00:00

constant-fold-libfunc.ll

Add strictfp attribute to prevent unwanted optimizations of libm calls

2017-08-14 21:15:13 +00:00

constant-fold-math.ll

[InstCombine] Add frem constant folding test (PR3316)

2017-04-19 21:09:19 +00:00

convergent.ll

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

copysign.ll

Allow constant folding of copysign

2014-03-06 05:32:52 +00:00

cos-1.ll

[InstCombine] add reflection fold for tan(-x)

2018-08-16 22:46:20 +00:00

cos-2.ll

[LibCallSimplifier] don't get fooled by a fake sqrt()

2016-01-20 17:41:14 +00:00

cos-sin-intrinsic.ll

[InstCombine] canonicalize fneg with llvm.sin

2018-08-29 18:27:49 +00:00

CPP_min_max.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

crash.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

ctpop.ll

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

dce-iterate.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

deadcode.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

debug-line.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

debuginfo_add.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

debuginfo-dce2.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

debuginfo-dce.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

debuginfo-skip.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

debuginfo-variables.ll

[InstCombine] Preserve debug value when simplifying cast-of-select

2018-07-17 18:08:36 +00:00

debuginfo.ll

Re-apply "[DebugInfo] Check size of variable in ConvertDebugDeclareToDebugValue"

2018-06-15 13:48:55 +00:00

default-alignment.ll

Teach DataLayout to infer a plausible alignment for things even when nothing is specified by the user.

2015-03-08 21:53:59 +00:00

demand_shrink_nsw.ll

[InstCombine] fix xor-or-xor fold to check uses and handle commutes

2018-09-04 23:22:13 +00:00

demorgan-sink-not-into-xor.ll

[InstCombine] De Morgan: sink 'not' into 'xor' (PR38446)

2018-08-08 13:31:19 +00:00

demorgan.ll

[InstCombine] fix auto-generated FileCheck-captured variable refs

2017-05-10 14:40:04 +00:00

disable-simplify-libcalls.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

distribute.ll

This patch removed duplicate code for matching patterns

2014-06-26 08:57:33 +00:00

div-shift-crash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

div-shift.ll

[InstCombine] (X << Y) / X -> 1 << Y

2018-01-21 16:14:51 +00:00

div.ll

[InstCombine] fold udiv with common factor from muls with nuw

2018-07-26 19:22:41 +00:00

double-float-shrink-1.ll

[SLC] Fix shrinking of pow()

2018-08-06 19:40:17 +00:00

double-float-shrink-2.ll

[InstCombine] Avoid creating mis-sized dbg.values in commonCastTransforms()

2018-06-27 00:47:53 +00:00

early_constfold_changes_IR.ll

[InstCombine] Make sure AddReachableCodeToWorklist sets MadeIRChange

2017-06-19 18:00:27 +00:00

early_dce_clobbers_callgraph.ll

[InstCombine] Make sure AddReachableCodeToWorklist sets MadeIRChange

2017-06-19 18:00:27 +00:00

element-atomic-memintrins.ll

[InstCombine]Avoid introduction of unaligned mem access

2019-01-16 04:36:26 +00:00

enforce-known-alignment.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

err-rep-cold.ll

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

exact.ll

[InstCombine] use m_APInt to allow ashr folds for vectors with splat constants

2017-01-15 16:38:19 +00:00

exp2-1.ll

AMDGPU: mark ldexp LibCalls as unavailable

2015-12-15 17:24:15 +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

extractelement.ll

[InstCombine] allow bitcast to/from FP for vector insert/extract transform

2018-10-04 16:25:05 +00:00

extractinsert-tbaa.ll

[InstCombine] Retain TBAA when narrowing memory accesses

2017-06-28 23:36:40 +00:00

extractvalue.ll

Instcombine: destructor loads of structs that do not contains padding

2015-12-15 01:44:07 +00:00

fabs-libcall.ll

[InstCombine] regenerate test checks; NFC

2017-11-16 16:38:42 +00:00

fabs.ll

[PatternMatch] allow undef elements when matching vector FP +0.0

2018-03-25 21:16:33 +00:00

fadd-fsub-factor.ll

[InstCombine] fix/enhance fadd/fsub factorization

2018-08-12 15:48:26 +00:00

fadd.ll

[InstCombine] simplify fneg+fadd folds; NFC

2018-04-16 14:13:57 +00:00

fast-math.ll

[InstCombine] move/add tests for fadd/fsub factorization; NFC

2018-08-12 15:06:15 +00:00

fcmp-select.ll

[InstCombine] add/adjust tests for fcmp+select substitution; NFC

2018-11-05 18:09:10 +00:00

fcmp-special.ll

[InstCombine] canonicalize -0.0 to +0.0 in fcmp

2018-11-05 17:26:42 +00:00

fcmp.ll

[InstCombine] propagate FMF for fcmp+fabs folds

2018-11-07 16:15:01 +00:00

fdiv-cos-sin.ll

[InstCombine] Don't transform sin/cos -> tanl if for half types

2018-09-19 12:01:38 +00:00

fdiv-sin-cos.ll

[InstCombine] allow sin/cos transforms with 'reassoc'

2018-02-15 15:07:12 +00:00

fdiv.ll

[PatternMatch] define m_FNeg using m_FSub

2018-04-05 15:36:55 +00:00

ffs-1.ll

[InstCombine] narrow truncated add/sub/mul with constant

2017-08-04 22:30:34 +00:00

float-shrink-compare.ll

[InstCombine] regenerate test checks; NFC

2017-11-16 16:59:49 +00:00

fls.ll

[InstCombine] narrow truncated add/sub/mul with constant

2017-08-04 22:30:34 +00:00

fma.ll

[PatternMatch] define m_FNeg using m_FSub

2018-04-05 15:36:55 +00:00

fmul-sqrt.ll

[InstCombine] add nnan requirement for sqrt(x) * sqrt(y) -> sqrt(x*y)

2018-03-18 14:32:54 +00:00

fmul.ll

[PatternMatch] define m_FNeg using m_FSub

2018-04-05 15:36:55 +00:00

fneg.ll

[InstCombine] fold fneg into constant operand of fmul/fdiv

2018-08-08 14:29:08 +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-load-metadata.ll

Don't passively concatenate MDNodes

2016-08-16 18:48:34 +00:00

fold-phi.ll

Minimize test case further

2014-11-04 05:17:58 +00:00

fold-sqrt-sqrtf.ll

Add support for sqrt, sqrtl, and sqrtf in TargetLibraryInfo. Disable

2011-11-29 23:57:10 +00:00

fold-vector-select.ll

Convert tests to FileCheck

2013-08-28 23:04:41 +00:00

fold-vector-zero.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

fp-ret-bitcast.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

fpcast.ll

[FPEnv] Last BinaryOperator::isFNeg(...) to m_FNeg(...) changes

2018-10-25 18:09:33 +00:00

fpextend_x86.ll

Rein in overzealous InstCombine of fptrunc(OP(fpextend, fpextend)).

2013-11-28 21:38:05 +00:00

fpextend.ll

[InstCombine] Add constant vector support to getMinimumFPType for visitFPTrunc.

2018-03-05 18:04:12 +00:00

fprintf-1.ll

[IR] Straighten out bundle overload of IRBuilder::CreateCall

2016-02-18 20:57:41 +00:00

fputs-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

fputs-opt-size.ll

Code size optimisation: don't rewrite fputs to fwrite when optimising for size

2016-07-07 13:56:23 +00:00

fsh.ll

[InstCombine] add tests for rotate/bswap equality; NFC

2018-11-27 00:08:21 +00:00

fsub.ll

[InstCombine] fold fneg into constant operand of fmul/fdiv

2018-08-08 14:29:08 +00:00

fwrite-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

gc.relocate.ll

Don't propagate dereferenceable attribute through gc.relocate in InstCombine

2016-02-11 11:22:46 +00:00

gep-addrspace.ll

Fix InstCombine address space assert

2018-07-31 15:53:03 +00:00

gep-combine-loop-invariant.ll

[InstCombine] Properly change GEP type when reassociating loop invariant GEP chains

2018-04-05 18:51:45 +00:00

gep-custom-dl.ll

Adding a width of the GEP index to the Data Layout.

2018-02-14 06:58:08 +00:00

gep-sext.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

gep-vector.ll

[InstCombine] Fix incongruous GEP type addrspace

2018-10-08 08:40:45 +00:00

gepgep.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

gepphigep.ll

[InstCombine] Teach instcombine not to create extra PHI nodes when folding GEPs

2015-10-26 10:25:05 +00:00

getelementptr-folding.ll

[ConstantFold] Fix incorrect index rewrites for GEPs

2016-05-26 07:08:05 +00:00

getelementptr.ll

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

hoist_instr.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

icmp_sdiv_with_and_without_range.ll

Revert "[InstCombine] Delay foldICmpUsingKnownBits until simple transforms are done"

2018-07-06 04:04:13 +00:00

icmp-add.ll

[InstCombine] add folds for unsigned-overflow compares

2018-09-11 22:40:20 +00:00

icmp-bc-vec.ll

[InstCombine] Fold compare of int constant against a splatted vector of ints

2018-04-03 17:26:20 +00:00

icmp-custom-dl.ll

Adding a width of the GEP index to the Data Layout.

2018-02-14 06:58:08 +00:00

icmp-div-constant.ll

fix FileCheck variables for test added with r280677

2016-09-05 23:49:32 +00:00

icmp-dom.ll

[InstCombine] simplify icmps with same operands based on dominating cmp

2018-12-05 15:04:00 +00:00

icmp-logical.ll

[InstCombine] icmp-logical.ll: restore the original intention of the test.

2018-07-12 14:56:17 +00:00

icmp-mul-zext.ll

[InstCombine] Fold x & (-1 >> y) == x to x u<= (-1 >> y)

2018-07-11 19:05:04 +00:00

icmp-mul.ll

[InstCombine] Add new tests in preparation for a combine of icmp (mul nsw/nuw X, C2), C

2018-09-27 10:08:38 +00:00

icmp-range.ll

[Bug 24848] Use range metadata to constant fold comparisons between two values

2015-09-26 03:26:47 +00:00

icmp-shl-nsw.ll

Revert "[InstCombine] Delay foldICmpUsingKnownBits until simple transforms are done"

2018-07-06 04:04:13 +00:00

icmp-shl-nuw.ll

[InstCombine] Fold nuw left-shifts in ugt/ule comparisons.

2016-11-01 19:19:29 +00:00

icmp-shr-lt-gt.ll

Revert "[InstCombine] Delay foldICmpUsingKnownBits until simple transforms are done"

2018-07-06 04:04:13 +00:00

icmp-shr.ll

revert r314984: revert r314698 - [InstCombine] remove one-use restriction for icmp (shr exact X, C1), C2 --> icmp X, (C2<<C1)

2017-10-15 15:39:15 +00:00

icmp-uge-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll

[InstCombine] Inefficient pattern for high-bits checking 3 (PR38708)

2018-09-15 12:04:13 +00:00

icmp-uge-of-not-of-shl-allones-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll

[InstCombine] Inefficient pattern for high-bits checking 2 (PR38708)

2018-09-13 20:33:12 +00:00

icmp-ugt-of-shl-1-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll

[NFC][InstCombine] Test what happens if 'unefficient high bit check' pattern is on both sides.

2018-09-13 20:33:02 +00:00

icmp-ule-of-shl-1-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll

[NFC][InstCombine] Test what happens if 'unefficient high bit check' pattern is on both sides.

2018-09-13 20:33:02 +00:00

icmp-ult-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll

[InstCombine] Inefficient pattern for high-bits checking 3 (PR38708)

2018-09-15 12:04:13 +00:00

icmp-ult-of-not-of-shl-allones-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll

[InstCombine] Inefficient pattern for high-bits checking 2 (PR38708)

2018-09-13 20:33:12 +00:00

icmp-vec.ll

[InstCombine] move vector compare before same-shuffled ops

2018-08-16 12:52:17 +00:00

icmp-xor-signbit.ll

[InstCombine] reverse bitcast + bitwise-logic canonicalization (PR33138)

2017-06-22 15:46:54 +00:00

icmp.ll

[InstCombine] auto-generate full checks for icmp dominator tests; NFC

2018-12-04 15:00:35 +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

indexed-gep-compares.ll

[InstCombine] Make sure that LHS and RHS have the same type in

2017-01-31 14:04:15 +00:00

inline-intrinsic-assert.ll

[LibCallSimplifier] use instruction-level fast-math-flags to transform sqrt calls

2016-01-11 22:34:19 +00:00

inselt-binop.ll

[InstCombine] add tests for insertelement+binop; NFC

2018-08-20 16:49:08 +00:00

insert-const-shuf.ll

[InstCombine] Fix for PR29124: reduce insertelements to shufflevector

2016-09-23 09:14:08 +00:00

insert-extract-shuffle.ll

[InstCombine] try to turn shuffle into insertelement

2018-10-30 15:26:39 +00:00

insert-val-extract-elem.ll

Optimize store of "bitcast" from vector to aggregate.

2016-04-25 22:22:39 +00:00

int_sideeffect.ll

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

intersect-accessgroup.ll

Introduce llvm.loop.parallel_accesses and llvm.access.group metadata.

2018-12-20 04:58:07 +00:00

intptr1.ll

Renable r314928

2017-10-10 05:07:54 +00:00

intptr2.ll

Renable r314928

2017-10-10 05:07:54 +00:00

intptr3.ll

Renable r314928

2017-10-10 05:07:54 +00:00

intptr4.ll

Renable r314928

2017-10-10 05:07:54 +00:00

intptr5.ll

Renable r314928

2017-10-10 05:07:54 +00:00

intptr6.ll

Renable r314928

2017-10-10 05:07:54 +00:00

intptr7.ll

Renable r314928

2017-10-10 05:07:54 +00:00

IntPtrCast.ll

Convert the rest of the InstCombine tests from notcast to FileCheck.

2009-10-12 07:18:14 +00:00

intrinsics.ll

[InstCombine] Simplify cttz/ctlz + icmp eq/ne into mask check

2018-12-18 19:59:50 +00:00

invariant.group.ll

Simplify recursive launder.invariant.group and strip

2018-07-12 23:55:20 +00:00

invariant.ll

Revert "Revert "Invariant start/end intrinsics overloaded for address space""

2016-08-13 23:31:24 +00:00

invert-variable-mask-in-masked-merge-scalar.ll

[InstCombine] Canonicalize variable mask in masked merge

2018-04-28 15:45:07 +00:00

invert-variable-mask-in-masked-merge-vector.ll

[InstCombine] Canonicalize variable mask in masked merge

2018-04-28 15:45:07 +00:00

invoke.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +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

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

known_align.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

known-never-nan.ll

[InstSimplify] use isKnownNeverNaN to fold more fcmp ord/uno

2018-08-21 14:45:13 +00:00

LandingPadClauses.ll

[EH] Keep filter clauses for types that have been caught.

2015-11-17 20:13:04 +00:00

lifetime-asan.ll

Hardware-assisted AddressSanitizer (llvm part).

2017-12-09 00:21:41 +00:00

lifetime-no-null-opt.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +00:00

lifetime.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

load3.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

load_combine_aa.ll

[InstCombine] Employ AliasAnalysis in FindAvailableLoadedValue

2015-07-10 06:55:49 +00:00

load-bitcast32.ll

Re-apply r238452, the bug was in clang and was fixed in r260567.

2016-02-11 22:30:41 +00:00

load-bitcast64.ll

Re-apply r238452, the bug was in clang and was fixed in r260567.

2016-02-11 22:30:41 +00:00

load-bitcast-select.ll

[InstCombine] PR35354: Convert store(bitcast, load bitcast (select (Cond, &V1, &V2)) --> store (, load (select(Cond, load &V1, load &V2)))

2017-12-08 15:32:10 +00:00

load-cmp.ll

opt: Rename -default-data-layout flag to -data-layout and make it always override the layout.

2017-02-17 17:36:52 +00:00

load-combine-metadata-2.ll

Preserve load alignment and dereferenceable metadata during some transformations

2015-11-02 17:53:51 +00:00

load-combine-metadata-3.ll

Preserve load alignment and dereferenceable metadata during some transformations

2015-11-02 17:53:51 +00:00

load-combine-metadata-4.ll

Preserve load alignment and dereferenceable metadata during some transformations

2015-11-02 17:53:51 +00:00

load-combine-metadata-dominance.ll

[Local] Make DoesKMove required for combineMetadata.

2018-08-24 11:40:04 +00:00

load-combine-metadata.ll

[Local] Keep K's range if K does not move when combining metadata.

2018-10-27 16:53:45 +00:00

load-select.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

load.ll

[InstCombine] auto-generate full checks; NFC

2018-11-10 18:51:10 +00:00

loadstore-alignment.ll

Fix known zero bits for addrspacecast.

2016-11-21 15:42:31 +00:00

loadstore-metadata.ll

Introduce llvm.loop.parallel_accesses and llvm.access.group metadata.

2018-12-20 04:58:07 +00:00

log-pow-nofastmath.ll

[SimplifyLibCalls] Remove useless bits of this tests.

2015-11-30 19:38:35 +00:00

log-pow.ll

Don't remove side effecting instructions due to ConstantFoldInstruction

2016-07-22 04:54:44 +00:00

logical-select.ll

[ValueTracking] peek through 2-input shuffles in ComputeNumSignBits

2018-11-03 13:18:55 +00:00

lower-dbg-declare.ll

[DebugInfo] LowerDbgDeclare: Add derefs when handling CallInst users

2018-07-26 20:56:53 +00:00

lshr-phi.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

lshr.ll

[InstCombine] narrow lshr with constant

2017-08-04 15:42:47 +00:00

malloc-free-delete.ll

[InstCombine] Teach the move free before null test opti how to deal with noop casts

2018-10-30 20:51:04 +00:00

masked_intrinsics.ll

Support arbitrary address space pointers in masked gather/scatter intrinsics.

2017-05-03 12:28:54 +00:00

masked-merge-add.ll

Revert rL333106 / D46814: [InstCombine] Fold unfolded masked merge pattern with variable mask!

2018-05-31 06:00:36 +00:00

masked-merge-and-of-ors.ll

Revert rL333106 / D46814: [InstCombine] Fold unfolded masked merge pattern with variable mask!

2018-05-31 06:00:36 +00:00

masked-merge-or.ll

Revert rL333106 / D46814: [InstCombine] Fold unfolded masked merge pattern with variable mask!

2018-05-31 06:00:36 +00:00

masked-merge-xor.ll

Revert rL333106 / D46814: [InstCombine] Fold unfolded masked merge pattern with variable mask!

2018-05-31 06:00:36 +00:00

max_known_bits.ll

[InstCombine] remove stall comment from test file; NFC

2018-09-14 18:02:17 +00:00

max-of-nots.ll

[InstCombine] Tests for ~A - Min/Max(~A, O) -> Max/Min(A, ~O) - A. NFC

2018-10-02 09:06:49 +00:00

maximum.ll

[InstCombine] Combine nested min/max intrinsics with constants

2018-10-31 17:50:52 +00:00

maxnum.ll

[InstCombine] Combine nested min/max intrinsics with constants

2018-10-31 17:50:52 +00:00

mem-gep-zidx.ll

Fix a typo in rL265762

2016-04-17 04:30:43 +00:00

mem-par-metadata-memcpy.ll

Introduce llvm.loop.parallel_accesses and llvm.access.group metadata.

2018-12-20 04:58:07 +00:00

memchr.ll

[SimplifyLibCalls] Fix memchr expansion for constant strings.

2019-01-09 23:39:26 +00:00

memcmp-1.ll

[InstCombine] auto-generate better checks; NFC

2017-04-09 15:44:59 +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

memcmp-constant-fold.ll

[LibCallSimplifier] try harder to fold memcmp with constant arguments (2nd try)

2017-08-21 19:13:14 +00:00

memcpy_chk-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +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

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

memcpy-2.ll

[InstCombine] regenerate test checks; NFC

2017-08-10 15:07:37 +00:00

memcpy-addrspace.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +00:00

memcpy-from-global.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +00:00

memcpy-to-load.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

memcpy.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

memmove_chk-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +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

[InstCombine] Simplify MemTransferInst's source and dest alignments separately

2018-02-12 23:06:55 +00:00

memset2.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

memset_chk-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +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

[InstCombine] add potential calloc tests and regenerate checks; NFC

2018-04-06 16:06:08 +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

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

merge-icmp.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

min-positive.ll

[PatternMatch] allow undef elements when matching a vector zero

2018-04-22 17:07:44 +00:00

minimum.ll

[InstCombine] Combine nested min/max intrinsics with constants

2018-10-31 17:50:52 +00:00

minmax-demandbits.ll

[InstCombine] Demand bits of UMin

2018-10-11 11:28:27 +00:00

minmax-fold.ll

[InstCombine] narrow select to match condition operands' size

2018-05-31 19:55:27 +00:00

minmax-fp.ll

[InstCombine] canonicalize -0.0 to +0.0 in fcmp

2018-11-05 17:26:42 +00:00

minnum.ll

[InstCombine] Combine nested min/max intrinsics with constants

2018-10-31 17:50:52 +00:00

misc-2002.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

mul-masked-bits.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

mul.ll

[InstCombine] Don't undo 0 - (X * Y) canonicalization when combining subs.

2019-01-15 11:18:21 +00:00

multi-size-address-space-pointer.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

multi-use-or.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

multiple-uses-load-bitcast-select.ll

[InstCombine] Fix PR35618: Instcombine hangs on single minmax load bitcast.

2017-12-12 20:28:46 +00:00

musttail-thunk.ll

[Debugify] Add debug intrinsics before terminating musttail calls

2018-06-04 03:33:01 +00:00

narrow-math.ll

[InstCombine] Support (sub (sext x), (sext y)) --> (sext (sub x, y)) and (sub (zext x), (zext y)) --> (zext (sub x, y))

2018-09-15 18:54:10 +00:00

narrow-switch.ll

[InstCombine] do not shrink switch conditions to illegal types (PR29009)

2018-11-07 14:12:41 +00:00

narrow.ll

[InstCombine] fix operand-complexity-based canonicalization (PR28296)

2017-02-03 21:43:34 +00:00

no_cgscc_assert.ll

[LibCallSimplifier] use instruction-level fast-math-flags to transform sqrt calls

2016-01-11 22:34:19 +00:00

no_sink_instruction.ll

Add -instcombine-code-sinking option

2018-10-25 08:32:29 +00:00

no-negzero.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

non-integral-pointers.ll

Fix invalid ptrtoint in InstCombine

2017-10-22 20:28:17 +00:00

nonnull-attribute.ll

isKnownNonNull needs to consider globals in non-zero address spaces.

2015-08-27 03:16:29 +00:00

not.ll

[InstCombine] allow add+not --> sub for arbitrary vector constants.

2018-09-03 18:21:59 +00:00

nothrow.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

nsw.ll

[ValueTracking] peek through shuffles in ComputeNumSignBits (PR37549)

2018-10-26 21:05:14 +00:00

obfuscated_splat.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

objsize-64.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

objsize-address-space.ll

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

objsize-noverify.ll

Verifier: Call verifyModule() from llc and opt

2015-03-27 22:04:28 +00:00

objsize.ll

[ValueTracking] Look through casts when determining non-nullness

2019-01-26 23:40:35 +00:00

odr-linkage.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

onehot_merge.ll

[InstCombine] Fold (!iszero(A & K1) & !iszero(A & K2)) -> (A & (K1 | K2)) == (K1 | K2) if K1 and K2 are a 1-bit mask

2017-06-16 05:10:37 +00:00

opaque.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

operand-complexity.ll

fix comment typo - NFC

2019-01-08 00:40:01 +00:00

or-fcmp.ll

[InstSimplify, InstCombine] add/update tests with FP +0.0 vector with undef; NFC

2018-03-25 17:48:20 +00:00

or-shifted-masks.ll

Inserting several lit tests to reflect current behaviour

2017-12-14 12:00:04 +00:00

or-xor.ll

[PatternMatch] Stabilize the matching order of commutative matchers

2018-04-27 21:23:20 +00:00

or.ll

[NFC][InstCombine] Regenerate two tests that are affected by folding masked merge

2018-04-20 10:49:19 +00:00

osx-names.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

out-of-bounds-indexes.ll

Reintroduce r320049, r320014 and r319894.

2017-12-13 11:21:18 +00:00

overflow-mul.ll

Make DataLayout Non-Optional in the Module

2015-03-04 18:43:29 +00:00

overflow.ll

[InstCombine] auto-generate full checks for icmp overflow tests; NFC

2018-12-04 15:41:34 +00:00

OverlappingInsertvalues.ll

[InstCombine] Some cleanup in optimization of redundant insertvalue instructions.

2014-05-08 19:50:24 +00:00

phi-load-metadata-2.ll

Preserve load alignment and dereferenceable metadata during some transformations

2015-11-02 17:53:51 +00:00

phi-load-metadata-3.ll

Preserve load alignment and dereferenceable metadata during some transformations

2015-11-02 17:53:51 +00:00

phi-load-metadata-dominance.ll

[Local] Make DoesKMove required for combineMetadata.

2018-08-24 11:40:04 +00:00

phi-load-metadata.ll

Preserve load alignment and dereferenceable metadata during some transformations

2015-11-02 17:53:51 +00:00

phi-merge-gep.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

phi-preserve-ir-flags.ll

[InstCombine] Preserve fast math flags when combining PHIs

2016-04-22 11:21:36 +00:00

phi-select-constant.ll

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

phi-timeout.ll

Remove unneeded -debug argument from new test

2018-02-03 17:33:50 +00:00

phi.ll

Revert "[ValueTracking] Teach computeKnownBits for PHI nodes to compute sign bit for a recurrence with a NSW addition."

2016-06-29 04:57:00 +00:00

pow-1.ll

[InstCombine] Expand the simplification of pow() into exp2()

2018-08-30 19:04:51 +00:00

pow-2.ll

[InstCombine] regenerate checks; NFC

2018-08-14 15:21:13 +00:00

pow-3.ll

[SLC] Expand simplification of pow() for vector types

2018-08-13 16:12:37 +00:00

pow-4.ll

[SLC] Support expanding pow(x, n+0.5) to x * x * ... * sqrt(x)

2018-09-03 17:37:39 +00:00

pow-cbrt.ll

[SLC] Test simplification of pow(x, 0.333...) to cbrt(x) (NFC)

2018-07-27 18:56:47 +00:00

pow-exp-nofastmath.ll

[InstCombine] regenerate checks; NFC

2018-08-14 15:21:13 +00:00

pow-exp.ll

[InstCombine] Expand the simplification of pow() with nested exp{,2}()

2018-08-29 17:59:48 +00:00

pow-sqrt.ll

[NFC] Fix typo in test cases

2018-08-16 17:03:22 +00:00

pr2645-0.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

pr2996.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

pr12251.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

pr12338.ll

[InstCombine] Re-commit of r218721 (Optimize icmp-select-icmp sequence)

2014-11-21 23:36:44 +00:00

pr17827.ll

[InstCombine] Teach the code that pulls logical operators through constant shifts to handle vector splats too.

2017-08-05 20:00:42 +00:00

pr19420.ll

[InstCombine] auto-generate better test checks; NFC

2017-02-03 20:56:38 +00:00

pr20079.ll

IR: Fold away compares between GV GEPs and GVs

2014-07-04 22:05:26 +00:00

pr20678.ll

[ConstantFolding, ValueTracking] Fold constants involving bitcasts of ConstantVector

2016-05-04 06:13:33 +00:00

pr21199.ll

[InstCombine] Re-commit of r218721 (Optimize icmp-select-icmp sequence)

2014-11-21 23:36:44 +00:00

pr21210.ll

[InstCombine] Sharpended test case in pr21210.ll

2016-04-27 17:19:54 +00:00

pr21651.ll

[InstCombine] shrink switch conditions better (PR24766)

2016-06-30 14:51:21 +00:00

pr21891.ll

ValueTracking: Don't recurse too deeply in computeKnownBitsFromAssume

2014-12-12 23:59:29 +00:00

pr23751.ll

[InstCombine] Fix PR23751.

2015-06-05 18:04:42 +00:00

pr23809.ll

[InstCombine] call SimplifyICmpInst with correct context

2015-06-25 20:14:47 +00:00

pr24354.ll

Fix PR24354.

2015-08-11 21:33:55 +00:00

pr24605.ll

[InstCombine] Fix PR24605.

2015-08-28 19:09:31 +00:00

pr25342.ll

[InstCombine] Resubmit the combine of A->B->A BitCast and fix for pr27996

2016-10-25 20:43:42 +00:00

pr25745.ll

[InstCombine] Call getCmpPredicateForMinMax only with a valid SPF

2015-12-05 23:44:22 +00:00

pr26992.ll

[InstCombine] Don't insert instructions before a catch switch

2016-03-19 04:39:52 +00:00

pr26993.ll

[SimplifyLibCalls] Only consider sinpi/cospi functions within the same function

2016-03-19 04:53:02 +00:00

pr27236.ll

[InstCombine] Canonicalize clamp of float types to minmax in fast mode.

2017-08-04 12:22:17 +00:00

pr27332.ll

[InstCombine] Don't transform compares of calls to functions named fabs{f,l,}

2016-04-15 17:21:03 +00:00

pr27343.ll

[InstCombine] Add PR27343 test cases

2018-10-14 20:14:33 +00:00

pr27703.ll

[InstCombine] Resubmit the combine of A->B->A BitCast and fix for pr27996

2016-10-25 20:43:42 +00:00

pr27996.ll

[InstCombine] Resubmit the combine of A->B->A BitCast and fix for pr27996

2016-10-25 20:43:42 +00:00

pr28143.ll

[TargetLibraryInfo] Teach isValidProtoForLibFunc about tan

2016-06-15 16:47:23 +00:00

pr28725.ll

Reintroduce r320049, r320014 and r319894.

2017-12-13 11:21:18 +00:00

pr30929.ll

[LibcallsShrinkWrap] This pass doesn't preserve the CFG.

2016-11-08 19:18:20 +00:00

pr31990_wrong_memcpy.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

pr32686.ll

Regenerate test. NFCI.

2017-04-19 12:06:40 +00:00

pr33453.ll

[InstCombine] Make FPMathOperator working with ConstantExpression(s).

2017-06-17 00:07:22 +00:00

pr33689_same_bitwidth.ll

Add original reproducer for r307754 / PR33689

2017-07-13 07:38:53 +00:00

pr34349.ll

[InstCombine] Call hasNoSignedWrap instead of hasNoUnsignedWrap to get the NSW flag when handling Add in SimplifyDemandedUseBits.

2017-08-28 18:44:28 +00:00

pr34627.ll

[ConstantFold] Return the correct type when folding a GEP with vector indices.

2017-09-15 20:53:05 +00:00

pr35515.ll

[InstCombine] Fix SimplifyDemandedUseBits SHL handling (PR35515)

2017-12-09 23:42:56 +00:00

pr36362.ll

[InstCombine] Don't fold select(C, Z, binop(select(C, X, Y), W)) -> select(C, Z, binop(Y, W)) if the binop is rem or div.

2018-02-14 18:08:33 +00:00

pr38677.ll

[ValueTracking] Fix assert message and add test case for r340546 and PR38677.

2018-08-23 17:45:53 +00:00

pr38897.ll

[InstCombine] Fold (min/max ~X, Y) -> ~(max/min X, ~Y) when Y is freely invertible

2018-09-22 05:53:27 +00:00

pr38915.ll

[InstCombine] Fold (xor (min/max X, Y), -1) -> (max/min ~X, ~Y) when X and Y are freely invertible.

2018-09-13 18:52:58 +00:00

pr38984.ll

[InstCombine] Handle vector compares in foldGEPIcmp(), take 2

2018-10-01 14:59:25 +00:00

pr39177.ll

[InstCombine] Cleanup libfunc attribute inferring

2018-10-16 21:18:31 +00:00

pr39908.ll

[InstCombine] Fix negative GEP offset evaluation for 32-bit pointers

2018-12-12 23:19:03 +00:00

PR30597.ll

[InstCombine] Transform !range metadata to !nonnull when combining loads

2016-10-11 01:00:45 +00:00

PR37526.ll

[InstCombine] Fix PR37526: MinMax patterns produce an infinite loop.

2018-05-21 17:46:34 +00:00

prefetch-load.ll

Change the default attributes for llvm.prefetch to inaccessiblemem_or_argmemonly

2017-03-25 20:20:23 +00:00

preserve-sminmax.ll

Convert a few tests to FileCheck for PR5307.

2009-10-26 22:52:03 +00:00

preserved-analyses.ll

[PM] Fix instcombine's analysis preservation in the new pass manager to

2017-01-14 23:25:22 +00:00

prevent-cmp-merge.ll

[InstCombine] Don't aggressively replace xor with icmp

2016-02-12 18:12:38 +00:00

printf-1.ll

[SLC] Add an alignment to CreateGlobalString

2018-09-06 08:42:17 +00:00

printf-2.ll

[SimplifyLibCalls] Transform printf("%s", "a") -> putchar('a').

2016-03-28 15:54:01 +00:00

printf-3.ll

Add test for r256912

2016-01-07 19:27:16 +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

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

range-check.ll

InstCombine: simplify signed range checks

2014-12-03 10:39:15 +00:00

README.txt

*** empty log message ***

2002-08-03 20:24:45 +00:00

readnone-maythrow.ll

[InstCombine] Don't DSE across readnone functions that may throw

2017-01-17 05:45:09 +00:00

realloc.ll

[SimplifyLibcalls] Realloc(null, N) -> Malloc(N)

2018-04-18 14:21:31 +00:00

rem.ll

[InstCombine] fold urem with sext bool divisor

2018-06-26 16:30:00 +00:00

rotate.ll

[InstCombine] remove stale comments; NFC

2019-01-08 22:52:08 +00:00

round.ll

Allow constant folding of round function whenever feasible

2014-03-07 04:36:21 +00:00

salvage-dbg-declare.ll

[DebugInfo] Corrections for salvageDebugInfo

2018-07-03 11:29:00 +00:00

saturating-add-sub.ll

[InstCombine] Support ssub.sat canonicalization for non-splats

2018-12-01 10:58:34 +00:00

scalarization.ll

[InstCombine] add tests for extract of vector load; NFC

2018-12-18 22:51:06 +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

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

sdiv-guard.ll

[InstCombine] Fix div handling

2018-06-04 02:52:36 +00:00

select_arithmetic.ll

[InstCombine] auto-generate complete checks; NFC

2018-02-28 16:53:45 +00:00

select_meta.ll

[InstCombine] use 'match' to handle vectors and simplify code

2018-10-23 15:05:12 +00:00

select-2.ll

Fix all the remaining lost-fast-math-flags bugs I've been able to find. The most important of these are cases in the generic logic for combining BinaryOperators.

2014-01-20 07:44:53 +00:00

select-binop-cmp.ll

[InstCombine] canonicalize -0.0 to +0.0 in fcmp

2018-11-05 17:26:42 +00:00

select-bitext-bitwise-ops.ll

[InstCombine] narrow select to match condition operands' size

2018-05-31 19:55:27 +00:00

select-bitext.ll

[InstCombine] don't widen an arbitrary sequence of vector ops (PR40032)

2018-12-17 20:27:43 +00:00

select-cmp-br.ll

[InstCombine] Fold branches with irrelevant conditions to a constant.

2017-08-23 09:14:37 +00:00

select-cmp-cttz-ctlz.ll

[InstCombine] Relax cttz/ctlz with select on zero

2019-01-05 09:48:16 +00:00

select-cmpxchg.ll

[InstCombine] Simplify selects that test cmpxchg instructions

2017-10-31 12:34:02 +00:00

select-crash-noverify.ll

Verifier: Call verifyModule() from llc and opt

2015-03-27 22:04:28 +00:00

select-crash.ll

[InstCombine, NewGVN] remove FP undef from tests

2018-03-08 14:57:08 +00:00

select-extractelement.ll

[InstCombine] remove extract-of-select vector transform (2nd try)

2017-09-25 20:30:53 +00:00

select-gep.ll

[InstCombine] Do not fold scalar ops over select with vector condition.

2018-09-07 14:40:06 +00:00

select-icmp-and.ll

[InstCombine] refine select-of-constants to bitwise ops

2018-05-03 21:58:44 +00:00

select-load-call.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

select-obo-peo-ops.ll

[InstCombine] narrow select to match condition operands' size

2018-05-31 19:55:27 +00:00

select-of-bittest.ll

[PatternMatch] allow undef elements when matching a vector zero

2018-04-22 17:07:44 +00:00

select-pr39595.ll

[InstCombine] Remove a couple of asserts based on incorrect assumptions

2018-11-14 17:55:07 +00:00

select-select.ll

InstCombine: Ensure select condition types are identical before merging

2015-03-03 22:40:36 +00:00

select-with-bitwise-ops.ll

[InstCombine] move tests for select with bit-test of condition; NFC

2018-04-24 21:06:06 +00:00

select.ll

[ValueTracking] Look through casts when determining non-nullness

2019-01-26 23:40:35 +00:00

set-lowbits-mask-canonicalize.ll

[InstSimplify] add nuw %x, -1 -> -1 fold.

2018-06-08 15:44:47 +00:00

set.ll

[NFC][InstCombine] Regenerate set.ll test

2018-08-05 08:53:40 +00:00

setcc-strength-reduce.ll

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

sext.ll

[InstCombine] fix auto-generated FileCheck-captured variable refs

2017-05-10 14:40:04 +00:00

shift-add.ll

[InstCombine] Folding of shifts by the sum of positive values

2016-11-01 15:40:30 +00:00

shift-shift.ll

[InstCombine] consolidate tests for related bugs

2016-04-11 17:58:37 +00:00

shift-sra.ll

[InstCombine] sink sext after ashr

2017-08-15 18:25:52 +00:00

shift.ll

[InstSimplify] move tests for shifts; NFC

2018-04-21 16:58:00 +00:00

should-change-type.ll

[InstCombine] Allow common type conversions to i8/i16/i32

2018-02-03 16:51:03 +00:00

shuffle_select.ll

[InstCombine] drop poison flags in SimplifyVectorDemandedElts

2018-10-04 21:36:50 +00:00

shuffle-select-narrow.ll

[InstCombine] enhance vector demanded elements to look at a vector select condition operand

2018-09-11 18:49:00 +00:00

shufflevec-bitcast.ll

InstCombine: fix extraction when performing vector/array punning

2017-02-17 07:36:03 +00:00

shufflevec-constant.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

sign-test-and-or.ll

minimize tests and auto-generate checks

2016-07-20 17:58:20 +00:00

signed-comparison.ll

[InstCombine] allow vector constants for cast+icmp fold

2016-06-04 22:04:05 +00:00

signed-truncation-check.ll

[InstCombine] Re-land: Optimize redundant 'signed truncation check pattern'.

2018-08-13 21:54:37 +00:00

signext.ll

[InstCombine] fix datalayout in test file

2018-01-24 21:36:45 +00:00

simplify-demanded-bits-pointer.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

simplify-libcalls-erased.ll

[InstCombine] Fix SimplifyLibCalls erasing an instruction while IC still had references to it.

2018-10-11 14:51:11 +00:00

simplify-libcalls.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

sincospi.ll

[SimplifyLibCalls] Don't depend on a called function having a name, it might be an indirect call.

2015-11-26 09:51:17 +00:00

sink_instruction.ll

[InstCombine] Allow sinking from unique predecessor with multiple edges

2016-08-22 18:21:56 +00:00

sink-alloca.ll

[InstCombine] Don't sink dynamic allocas

2019-01-17 20:46:53 +00:00

sink-into-catchswitch.ll

[InstCombine] auto-generate complete checks; NFC

2018-12-18 22:09:15 +00:00

sitofp.ll

[InstCombine] auto-generate better checks; NFC

2017-03-21 14:04:44 +00:00

smax-icmp.ll

[InstCombine] add folds for icmp (smax X, Y), X

2016-12-19 16:28:53 +00:00

smin-icmp.ll

[InstCombine] add folds for icmp (smin X, Y), X

2016-12-15 19:13:37 +00:00

snprintf.ll

[InstCombine] snprintf optimizations

2018-05-11 17:50:49 +00:00

sprintf-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

sprintf-void.ll

[Analysis] Validate the return type of s(n)printf like libcalls

2018-05-11 16:53:56 +00:00

sqrt-nofast.ll

[SimplifyLibCalls] Add test to ensure transform is not executed if fast-math

2015-10-31 20:59:32 +00:00

sqrt.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

srem1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

srem-simplify-bug.ll

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

stack-overalign.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

stacksave-debuginfo.ll

[InstCombine] Skip dbg.value(s) when looking at stack{save,restore}.

2018-06-08 20:42:36 +00:00

stacksaverestore.ll

[InstCombine] Be more conservative about removing stackrestore

2016-02-27 00:53:54 +00:00

statepoint.ll

[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type

2015-12-26 07:54:32 +00:00

store-load-unaliased-gep.ll

[PM][InstCombine] fixing omission of AliasAnalysis in new-pass-manager's version of InstCombine

2017-12-14 10:36:31 +00:00

store.ll

[InstCombine] auto-generate full checks; NFC

2018-11-10 18:51:10 +00:00

storemerge-dbg.ll

[InstCombine] Set debug loc on mergeStoreIntoSuccessor phi

2018-11-19 19:55:02 +00:00

stpcpy_chk-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

stpcpy_chk-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

stpcpy-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

stpcpy-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

str-int-2.ll

[SimplifyLibcalls] Atoi, strtol replacements

2018-04-25 18:58:53 +00:00

str-int.ll

[SimplifyLibcalls] Atoi, strtol replacements

2018-04-25 18:58:53 +00:00

strcat-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcat-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcat-3.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strchr-1.ll

[SimplifyLibCalls] Fix memchr expansion for constant strings.

2019-01-09 23:39:26 +00:00

strchr-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcmp-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

strcmp-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcmp-memcmp.ll

[InstCombine] Disable strcmp->memcmp transform for MSan.

2018-09-19 19:37:24 +00:00

strcpy_chk-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

strcpy_chk-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcpy_chk-64.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +00:00

strcpy-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

strcpy-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcspn-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strcspn-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strlen-1.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +00:00

strlen-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strncat-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strncat-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strncat-3.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strncmp-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

strncmp-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strncmp-wrong-datalayout.ll

[TargetLibraryInfo] Discard library functions with incorrectly sized integers

2017-12-18 10:31:58 +00:00

strncpy_chk-1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

strncpy_chk-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strncpy-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

strncpy-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strpbrk-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

strpbrk-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strrchr-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

strrchr-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strspn-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strstr-1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

strstr-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

strto-1.ll

[attrs] Extract the pure inference of function attributes into

2015-12-27 08:41:34 +00:00

struct-assign-tbaa-new.ll

[Transforms] Propagate new-format TBAA tags on simplification of memory-transfer intrinsics

2018-02-19 12:10:20 +00:00

struct-assign-tbaa.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

sub-minmax.ll

[InstCombine] Fold ~A - Min/Max(~A, O) -> Max/Min(A, ~O) - A

2018-10-02 09:48:34 +00:00

sub-not.ll

[InstCombine] try to fold 'add+sub' to 'not+add'

2018-07-29 18:13:16 +00:00

sub-xor.ll

Replace hardcoded intrinsic list with speculatable attribute.

2017-05-03 02:26:10 +00:00

sub.ll

[InstCombine] use m_Neg() in dyn_castNegVal() to match vectors with undef elts

2018-10-19 17:54:53 +00:00

switch-constant-expr.ll

[InstCombine] Fix constexpr issue in select combining

2016-10-12 10:20:15 +00:00

switch-truncate-crash.ll

Fix a crash in InstCombine where we could try to truncate a switch comparison to zero width.

2015-03-10 06:51:39 +00:00

tan-nofastmath.ll

[SimplifyLibCalls] New transformation: tan(atan(x)) -> x

2015-11-04 23:36:56 +00:00

tan.ll

[LibCallSimplifier] use instruction-level fast-math-flags for tan/atan transform

2016-01-06 19:23:35 +00:00

tbaa-store-to-load.ll

[Verifier] Add verification for TBAA metadata

2016-12-11 20:07:15 +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

token.ll

[InstructionCombining] prepareICWorklistFromFunction halts in infinite loop with instructions of token type

2016-01-04 23:28:57 +00:00

trunc-binop-ext.ll

[InstCombine] include 'sub' in the list of narrow-able binops

2017-11-16 14:40:51 +00:00

trunc.ll

[InstCombine] Consider more cases where SimplifyDemandedUseBits does not convert AShr to LShr.

2017-08-25 11:07:54 +00:00

type_pun.ll

Update tests for the patch.

2017-04-14 17:47:07 +00:00

uaddo.ll

[InstCombine] add tests for unsigned add overflow; NFC

2018-09-12 21:13:37 +00:00

udiv_select_to_select_shift.ll

[InstCombine] Add constant vector support for X udiv C, where C >= signbit

2018-02-09 10:43:59 +00:00

udiv-simplify.ll

[InstCombine] Teach SimplifyDemandedBits that udiv doesn't demand low dividend bits that are zero in the divisor

2018-05-09 22:27:34 +00:00

udivrem-change-width.ll

[InstCombine] fix and enhance udiv/urem narrowing

2017-08-24 22:54:01 +00:00

umax-icmp.ll

[InstCombine] add folds for icmp (umin|umax X, Y), X

2016-12-19 17:32:37 +00:00

umin-icmp.ll

[InstCombine] add folds for icmp (umin|umax X, Y), X

2016-12-19 17:32:37 +00:00

unfold-masked-merge-with-const-mask-scalar.ll

[InstCombine] Unfold masked merge with constant mask

2018-04-30 17:59:33 +00:00

unfold-masked-merge-with-const-mask-vector.ll

[InstCombine] Unfold masked merge with constant mask

2018-04-30 17:59:33 +00:00

unlocked-stdio-mingw.ll

[Analysis] Only use _unlocked stdio functions on linux

2018-05-17 08:16:08 +00:00

unlocked-stdio.ll

[InstCombine] [NFC] Added more tests for unlocked IO transformation

2018-05-23 03:01:45 +00:00

unordered-fcmp-select.ll

Bug 21610: Canonicalize min/max fcmp selects to use ordered comparisons

2014-11-24 23:15:18 +00:00

unpack-fca.ll

[InstCombine] Don't unpack arrays that are too large (part 2).

2016-10-07 21:53:09 +00:00

unrecognized_three-way-comparison.ll

[InstSimplify] fold select with implied condition

2018-11-29 18:44:39 +00:00

unsigned_saturated_sub.ll

[InstCombine] add unsigned saturation subtraction canonicalizations

2018-02-05 17:53:29 +00:00

urem-simplify-bug.ll

[InstSimplify] Optimize away urems in the presence of range metadata

2017-01-06 21:23:51 +00:00

vararg.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

vec_demanded_elts.ll

Test cases for demanded elements on vector GEPs

2019-01-24 19:35:28 +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_var_elt.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

vec_insertelt.ll

Convert tests to FileCheck

2013-08-28 23:04:41 +00:00

vec_phi_extract.ll

[InstCombine] Support ~(c-X) --> X+(-c-1) and ~(X-c) --> (-c-1)-X for splat vectors.

2017-08-06 06:28:41 +00:00

vec_sext.ll

[InstCombine] try harder to form select from logic ops (2nd try)

2018-10-24 15:17:56 +00:00

vec_shuffle.ll

[InstCombine] fix undef propagation bug with shuffle+binop

2018-12-03 21:15:17 +00:00

vector_gep1.ll

[InstCombine] auto-generate checks; NFC

2018-03-23 15:39:03 +00:00

vector_gep2.ll

[InstCombine] auto-generate checks; NFC

2018-03-23 15:39:03 +00:00

vector_insertelt_shuffle.ll

[instsimplify] consistently handle undef and out of bound indices for insertelement and extractelement

2017-12-30 05:54:22 +00:00

vector-casts.ll

[InstCombine] don't widen an arbitrary sequence of vector ops (PR40032)

2018-12-17 20:27:43 +00:00

vector-concat-binop.ll

[InstCombine] narrow binops on concatenated vectors (PR33026)

2018-09-25 15:57:37 +00:00

vector-mul.ll

[InstCombine] Regenerate vector mul tests.

2018-02-08 17:54:24 +00:00

vector-type.ll

Remove -O3.

2013-03-28 19:34:14 +00:00

vector-udiv.ll

[InstCombine] Add constant vector support for X udiv C, where C >= signbit

2018-02-09 10:43:59 +00:00

vector-urem.ll

[PatternMatch] enhance m_One() to ignore undef elements in vectors

2018-02-17 16:00:42 +00:00

vector-xor.ll

[InstCombine] consolidate tests for ~(X+C); NFC

2018-09-03 18:04:21 +00:00

volatile_store.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

wcslen-1.ll

llvm: Add support for "-fno-delete-null-pointer-checks"

2018-07-09 22:27:23 +00:00

wcslen-2.ll

TargetLibraryInfo: Stop guessing wchar_t size

2017-09-26 02:36:57 +00:00

wcslen-3.ll

Merge isKnownNonNull into isKnownNonZero

2017-09-09 18:23:11 +00:00

wcslen-4.ll

TargetLibraryInfo: Stop guessing wchar_t size

2017-09-26 02:36:57 +00:00

weak-symbols.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

win-math.ll

SimplifyLibCalls: Replace more unary libcalls with intrinsics

2017-01-23 23:55:08 +00:00

xor2.ll

[InstCombine] fix xor-or-xor fold to check uses and handle commutes

2018-09-04 23:22:13 +00:00

xor-icmps.ll

[InstCombine] Fix IC trying to create a xor of pointer types.

2018-08-15 17:46:22 +00:00

xor-undef.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

xor.ll

[InstCombine] add/move tests for select with inverted condition; NFC

2018-10-23 14:37:29 +00:00

zero-point-zero-add.ll

SimplifyLibCalls: Replace fabs libcalls with intrinsics

2017-01-17 00:10:40 +00:00

zeroext-and-reduce.ll

[InstCombine] LogicOpc (zext X), C --> zext (LogicOpc X, C) (PR28476)

2016-07-21 00:24:18 +00:00

zext-bool-add-sub.ll

[InstCombine] improve sub with bool folds

2018-06-03 16:35:26 +00:00

zext-fold.ll

[InstCombine] regenerate checks

2016-04-05 17:24:54 +00:00

zext-or-icmp.ll

[ValueTracking] Out of range shifts might be undef

2017-03-14 10:13:17 +00:00

zext-phi.ll

[InstCombine] treat i1 as a special type in shouldChangeType()

2017-02-03 23:13:11 +00:00

zext.ll

[InstCombine] make ((X & C) ^ C) form consistent for vectors

2018-09-04 21:17:14 +00:00