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llvm-project/llvm/test/Transforms/InstCombine
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Cullen Rhodes 64d4d10875
[InstCombine] Add more freeze PHI tests (NFC) (#172842) 
Adds a number of test cases where we have to be careful when pushing
freeze around. These first two tests are taken from #157678 which failed
to land to due compile-time issues. The last two tests were reduced from
llvm-opt-benchmark workloads on #171435 which was an attempt at
addressing underlying cause of the hangs.
2025-12-19 09:16:57 +00:00
..
AArch64
[LLVM][AArch64] Add "u" variants of sve.[s,u]hsub intrinsics (#170894)
2025-12-12 11:22:34 +00:00
AMDGPU
[AMDGPU] tensor_{load_to/store_from}_lds => ..._d2 simplification (#171540)
2025-12-15 08:11:03 -08:00
ARM
[AArch64][ARM] Optimize more tbl/tbx calls into shufflevector (#169748)
2025-12-09 16:11:26 +00:00
Hexagon
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NVPTX
[NVPTX] Fix NaN + overflow semantics of f2ll/d2i (#159530)
2025-09-25 16:19:11 +01:00
PowerPC
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RISCV
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SystemZ
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X86
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
2003-05-26-CastMiscompile.ll
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2003-05-27-ConstExprCrash.ll
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2003-06-05-BranchInvertInfLoop.ll
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2003-07-21-ExternalConstant.ll
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2003-08-12-AllocaNonNull.ll
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2003-09-09-VolatileLoadElim.ll
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2003-10-29-CallSiteResolve.ll
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2003-11-03-VarargsCallBug.ll
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2004-01-13-InstCombineInvokePHI.ll
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2004-02-23-ShiftShiftOverflow.ll
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2004-03-13-InstCombineInfLoop.ll
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2004-04-04-InstCombineReplaceAllUsesWith.ll
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2004-05-07-UnsizedCastLoad.ll
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2004-07-27-ConstantExprMul.ll
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2004-08-09-RemInfLoop.ll
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2004-08-10-BoolSetCC.ll
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2004-09-20-BadLoadCombine2.ll
[InstCombine] Make test resilient to metadata presence (#157607)
2025-09-12 15:07:25 -07:00
2004-09-20-BadLoadCombine.ll
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2004-09-28-BadShiftAndSetCC.ll
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2004-11-22-Missed-and-fold.ll
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2004-11-27-SetCCForCastLargerAndConstant.ll
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2004-12-08-RemInfiniteLoop.ll
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2005-03-04-ShiftOverflow.ll
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2005-04-07-UDivSelectCrash.ll
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2005-06-15-DivSelectCrash.ll
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2005-06-15-ShiftSetCCCrash.ll
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2005-06-16-RangeCrash.ll
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2005-07-07-DeadPHILoop.ll
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2006-02-13-DemandedMiscompile.ll
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2006-02-28-Crash.ll
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2006-03-30-ExtractElement.ll
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2006-04-28-ShiftShiftLongLong.ll
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2006-05-04-DemandedBitCrash.ll
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2006-09-15-CastToBool.ll
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2006-10-19-SignedToUnsignedCastAndConst-2.ll
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2006-10-20-mask.ll
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2006-10-26-VectorReassoc.ll
IR: Stop requiring nsz to reassociate fmul (#171726)
2025-12-11 11:11:00 +00:00
2006-11-10-ashr-miscompile.ll
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2006-12-01-BadFPVectorXform.ll
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2006-12-05-fp-to-int-ext.ll
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2006-12-08-Phi-ICmp-Op-Fold.ll
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2006-12-08-Select-ICmp.ll
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2006-12-15-Range-Test.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
2006-12-23-Select-Cmp-Cmp.ll
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2007-01-13-ExtCompareMiscompile.ll
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2007-01-18-VectorInfLoop.ll
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2007-02-01-LoadSinkAlloca.ll
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2007-02-07-PointerCast.ll
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2007-02-23-PhiFoldInfLoop.ll
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2007-03-13-CompareMerge.ll
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2007-03-19-BadTruncChangePR1261.ll
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2007-03-21-SignedRangeTest.ll
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2007-03-25-BadShiftMask.ll
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2007-03-25-DoubleShift.ll
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2007-03-26-BadShiftMask.ll
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2007-04-08-SingleEltVectorCrash.ll
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2007-05-10-icmp-or.ll
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2007-05-14-Crash.ll
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2007-05-18-CastFoldBug.ll
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2007-06-06-AshrSignBit.ll
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2007-06-21-DivCompareMiscomp.ll
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2007-08-02-InfiniteLoop.ll
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2007-09-10-AliasConstFold.ll
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2007-09-17-AliasConstFold2.ll
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2007-10-10-EliminateMemCpy.ll
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2007-10-12-Crash.ll
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2007-10-28-stacksave.ll
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2007-10-31-RangeCrash.ll
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2007-10-31-StringCrash.ll
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2007-11-07-OpaqueAlignCrash.ll
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2007-11-15-CompareMiscomp.ll
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2007-11-25-CompatibleAttributes.ll
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2007-12-10-ConstFoldCompare.ll
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2007-12-12-GEPScale.ll
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2007-12-16-AsmNoUnwind.ll
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2007-12-18-AddSelCmpSub.ll
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2007-12-28-IcmpSub2.ll
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2008-01-06-BitCastAttributes.ll
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2008-01-06-CastCrash.ll
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2008-01-06-VoidCast.ll
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2008-01-13-AndCmpCmp.ll
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2008-01-14-VarArgTrampoline.ll
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2008-01-21-MulTrunc.ll
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2008-01-27-FloatSelect.ll
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2008-02-13-MulURem.ll
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2008-02-16-SDivOverflow2.ll
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2008-02-23-MulSub.ll
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2008-02-28-OrFCmpCrash.ll
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2008-03-13-IntToPtr.ll
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2008-04-22-ByValBitcast.ll
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2008-04-28-VolatileStore.ll
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2008-04-29-VolatileLoadDontMerge.ll
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2008-04-29-VolatileLoadMerge.ll
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2008-05-08-LiveStoreDelete.ll
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2008-05-08-StrLenSink.ll
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2008-05-09-SinkOfInvoke.ll
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2008-05-17-InfLoop.ll
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2008-05-18-FoldIntToPtr.ll
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2008-05-22-IDivVector.ll
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2008-05-23-CompareFold.ll
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2008-05-31-AddBool.ll
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2008-05-31-Bools.ll
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2008-06-05-ashr-crash.ll
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2008-06-08-ICmpPHI.ll
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2008-06-13-InfiniteLoopStore.ll
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2008-06-13-ReadOnlyCallStore.ll
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2008-06-19-UncondLoad.ll
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2008-06-21-CompareMiscomp.ll
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2008-06-24-StackRestore.ll
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2008-07-08-ShiftOneAndOne.ll
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2008-07-08-SubAnd.ll
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2008-07-08-VolatileLoadMerge.ll
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2008-07-09-SubAndError.ll
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2008-07-10-CastSextBool.ll
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2008-07-11-RemAnd.ll
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2008-07-13-DivZero.ll
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2008-07-16-fsub.ll
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2008-08-05-And.ll
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2008-09-02-VectorCrash.ll
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2008-10-11-DivCompareFold.ll
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2008-10-23-ConstFoldWithoutMask.ll
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2008-11-01-SRemDemandedBits.ll
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2008-11-08-FCmp.ll
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2008-11-27-IDivVector.ll
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2008-11-27-MultiplyIntVec.ll
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2008-12-17-SRemNegConstVec.ll
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2009-01-05-i128-crash.ll
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2009-01-08-AlignAlloca.ll
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2009-01-16-PointerAddrSpace.ll
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2009-01-19-fmod-constant-float-specials.ll
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2009-01-19-fmod-constant-float.ll
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2009-01-24-EmptyStruct.ll
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2009-01-31-InfIterate.ll
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2009-02-04-FPBitcast.ll
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2009-02-11-NotInitialized.ll
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2009-02-20-InstCombine-SROA.ll
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2009-02-21-LoadCST.ll
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2009-02-25-CrashZeroSizeArray.ll
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2009-03-18-vector-ashr-crash.ll
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2009-03-24-InfLoop.ll
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2009-04-07-MulPromoteToI96.ll
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2009-05-23-FCmpToICmp.ll
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2009-06-11-StoreAddrSpace.ll
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2009-06-16-SRemDemandedBits.ll
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2009-07-02-MaskedIntVector.ll
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2009-12-17-CmpSelectNull.ll
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2010-01-28-NegativeSRem.ll
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2010-03-03-ExtElim.ll
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2010-05-30-memcpy-Struct.ll
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2010-11-01-lshr-mask.ll
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2010-11-21-SizeZeroTypeGEP.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
2010-11-23-Distributed.ll
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2011-02-14-InfLoop.ll
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2011-03-08-SRemMinusOneBadOpt.ll
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2011-05-02-VectorBoolean.ll
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2011-05-13-InBoundsGEP.ll
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2011-05-28-swapmulsub.ll
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2011-06-13-nsw-alloca.ll
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2011-09-03-Trampoline.ll
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2011-10-07-AlignPromotion.ll
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2012-3-15-or-xor-constant.ll
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2012-6-7-vselect-bitcast.ll
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2012-01-11-OpaqueBitcastCrash.ll
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2012-02-13-FCmp.ll
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2012-02-28-ICmp.ll
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2012-03-10-InstCombine.ll
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2012-04-24-vselect.ll
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2012-04-30-SRem.ll
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2012-05-28-select-hang.ll
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2012-06-06-LoadOfPHIs.ll
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2012-07-25-LoadPart.ll
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2012-07-30-addrsp-bitcast.ll
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2012-08-28-udiv_ashl.ll
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2012-09-17-ZeroSizedAlloca.ll
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2012-10-25-vector-of-pointers.ll
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2012-12-14-simp-vgep.ll
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2013-03-05-Combine-BitcastTy-Into-Alloca.ll
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2023-07-13-arm-infiniteloop.ll
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2025-08-06-shufflevector-bitcast-vector-of-pointers.ll
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abs_abs.ll
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abs-1.ll
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abs-intrinsic.ll
[InstCombine] Fold select pattern with sub and negation to abs intrinsic (#156246)
2025-09-14 20:29:37 +08:00
add2.ll
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add3.ll
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add4.ll
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add_or_sub.ll
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add-mask-neg.ll
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add-mask.ll
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add-min-max.ll
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add-sext-icmp.ll
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add-shift.ll
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add-shl-mul-umax.ll
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add-shl-sdiv-to-srem.ll
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add-sitofp.ll
[InstCombine] Skip foldFBinOpOfIntCastsFromSign for vector ops (#162804)
2025-10-13 10:13:34 +02:00
add.ll
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addnegneg.ll
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AddOverFlow.ll
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addrspacecast.ll
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addsub-constant-folding.ll
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adjust-for-minmax.ll
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aggregate-reconstruction.ll
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alias-recursion.ll
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align-addr.ll
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align-attr.ll
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align-external.ll
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all-bits-shift.ll
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alloc-realloc-free.ll
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alloca-big.ll
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alloca-cast-debuginfo.ll
[llvm] Regenerate test checks including TBAA semantics (NFC)
2025-09-12 20:01:17 +02:00
alloca-in-non-alloca-as.ll
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alloca-intptr-not-sizet.ll
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alloca-phi-non-inst.ll
[InstCombine] Fix unsafe PHINode cast and simplify logic in PointerReplacer (#172332)
2025-12-17 12:07:40 +00:00
alloca.ll
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allocsize-32.ll
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allocsize.ll
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allow-checks.ll
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and2.ll
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and-add-shl.ll
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and-compare.ll
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and-fcmp.ll
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and-narrow.ll
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and-or-and.ll
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and-or-icmp-const-icmp.ll
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and-or-icmp-min-max.ll
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and-or-icmp-nullptr.ll
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and-or-icmps.ll
[InstCombine] Generalize foldAndOrOfICmpsUsingRanges to handle more cases. (#158498)
2025-09-18 10:49:42 +08:00
and-or-implied-cond-not.ll
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and-or-not.ll
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and-or.ll
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and-sub-combine.ll
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and-xor-merge.ll
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and-xor-or.ll
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and.ll
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annotation-intrinsic.ll
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annotations.ll
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apint-add.ll
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apint-and-compare.ll
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apint-and-or-and.ll
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apint-and-xor-merge.ll
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apint-and.ll
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apint-call-cast-target.ll
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apint-cast-and-cast.ll
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apint-cast-cast-to-and.ll
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apint-cast.ll
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apint-div1.ll
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apint-div2.ll
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apint-mul1.ll
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apint-mul2.ll
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apint-not.ll
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apint-or.ll
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apint-rem1.ll
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apint-rem2.ll
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apint-select.ll
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apint-shift-simplify.ll
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apint-shift.ll
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apint-shl-trunc.ll
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apint-sub.ll
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apint-xor1.ll
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apint-xor2.ll
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array.ll
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ashr-demand.ll
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ashr-icmp-minmax-idiom-break.ll
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ashr-lshr.ll
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ashr-or-mul-abs.ll
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assoc-cast-assoc.ll
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assume2.ll
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assume_inevitable.ll
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assume-align.ll
[InstCombine] Remove redundant align 1 assumptions. (#160695)
2025-09-25 18:00:18 +01:00
assume-icmp-null-select.ll
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assume-inseltpoison.ll
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assume-loop-align.ll
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assume-redundant.ll
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assume-separate_storage.ll
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assume.ll
[InstCombine] Support ptrtoaddr when converting to align assume bundle
2025-10-28 12:02:47 +01:00
atomic.ll
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atomicrmw.ll
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avg-lsb.ll
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badmalloc.ll
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bcmp-1.ll
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bcopy.ll
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binop-and-shifts.ll
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binop-cast.ll
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binop-itofp.ll
[InstCombine] Skip foldFBinOpOfIntCastsFromSign for vector ops (#162804)
2025-10-13 10:13:34 +02:00
binop-of-displaced-shifts.ll
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binop-phi-operands.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
binop-recurrence.ll
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binop-select-cast-of-select-cond.ll
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binop-select.ll
[InstCombine] Fold operation into select, when one operand is zext of select's condition (#166816)
2025-11-08 15:22:32 +01:00
bit_ceil.ll
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bit_floor.ll
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bit-checks.ll
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bitcast-bfloat-half-mixing.ll
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bitcast-bigendian.ll
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bitcast-bitcast.ll
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bitcast-function.ll
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bitcast-inselt-bitcast.ll
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bitcast-inseltpoison.ll
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bitcast-known-bits.ll
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bitcast-phi-uselistorder.ll
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bitcast-sext-vector.ll
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bitcast-store.ll
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bitcast-vec-canon-inseltpoison.ll
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bitcast-vec-canon.ll
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bitcast.ll
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bitreverse-hang.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
bitreverse-known-bits.ll
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bitreverse.ll
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bittest.ll
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bitwiselogic-bitmanip.ll
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branch.ll
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broadcast-inseltpoison.ll
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broadcast.ll
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bswap-fold.ll
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bswap-inseltpoison.ll
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bswap-known-bits.ll
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bswap.ll
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builtin-dynamic-object-size.ll
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builtin-object-size-custom-dl.ll
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builtin-object-size-offset.ll
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builtin-object-size-ptr.ll
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builtin-object-size-strdup-family.ll
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byval.ll
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cabs-array.ll
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cabs-discrete.ll
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call2.ll
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call_nonnull_arg.ll
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call-callconv-mismatch.ll
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call-callconv.ll
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call-cast-attrs.ll
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call-cast-target-inalloca.ll
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call-cast-target-preallocated.ll
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call-cast-target.ll
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call-guard.ll
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call-intrinsics.ll
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call-returned.ll
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call-undef.ll
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call.ll
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calloc-mismatch.ll
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callsite_nonnull_args_through_casts.ll
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canonicalize_branch.ll
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canonicalize-ashr-shl-to-masking.ll
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canonicalize-clamp-like-pattern-between-negative-and-positive-thresholds.ll
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canonicalize-clamp-like-pattern-between-zero-and-positive-threshold.ll
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canonicalize-clamp-with-select-of-constant-threshold-pattern.ll
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canonicalize-const-to-bop.ll
[InstCombine] Canonicalize signed saturated additions (#153053)
2025-11-19 01:15:26 +08:00
canonicalize-constant-low-bit-mask-and-icmp-eq-to-icmp-ule.ll
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canonicalize-constant-low-bit-mask-and-icmp-ne-to-icmp-ugt.ll
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canonicalize-constant-low-bit-mask-and-icmp-sge-to-icmp-sle.ll
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canonicalize-constant-low-bit-mask-and-icmp-sgt-to-icmp-sgt.ll
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canonicalize-constant-low-bit-mask-and-icmp-sle-to-icmp-sle.ll
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canonicalize-constant-low-bit-mask-and-icmp-slt-to-icmp-sgt.ll
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canonicalize-constant-low-bit-mask-and-icmp-uge-to-icmp-ule.ll
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canonicalize-constant-low-bit-mask-and-icmp-ugt-to-icmp-ugt.ll
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canonicalize-constant-low-bit-mask-and-icmp-ule-to-icmp-ule.ll
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canonicalize-constant-low-bit-mask-and-icmp-ult-to-icmp-ugt.ll
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canonicalize-fcmp-inf.ll
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canonicalize-gep-constglob.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
canonicalize-gep-mul.ll
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canonicalize-lack-of-signed-truncation-check.ll
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canonicalize-low-bit-mask-and-icmp-eq-to-icmp-ule.ll
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canonicalize-low-bit-mask-and-icmp-ne-to-icmp-ugt.ll
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canonicalize-low-bit-mask-v2-and-icmp-eq-to-icmp-ule.ll
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canonicalize-low-bit-mask-v2-and-icmp-ne-to-icmp-ugt.ll
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canonicalize-low-bit-mask-v3-and-icmp-eq-to-icmp-ule.ll
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canonicalize-low-bit-mask-v3-and-icmp-ne-to-icmp-ugt.ll
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canonicalize-low-bit-mask-v4-and-icmp-eq-to-icmp-ule.ll
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canonicalize-low-bit-mask-v4-and-icmp-ne-to-icmp-ugt.ll
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canonicalize-lshr-shl-to-masking.ll
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canonicalize-or-with-overflow-icmp.ll
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canonicalize-selects-icmp-condition-bittest.ll
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canonicalize-shl-lshr-to-masking.ll
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canonicalize-signed-truncation-check.ll
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canonicalize-vector-extract.ll
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canonicalize-vector-insert.ll
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canonicalize.ll
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cast_phi.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
cast_ptr.ll
…
cast-byval.ll
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cast-call-combine-prof.ll
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cast-call-combine.ll
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cast-int-fcmp-eq-0.ll
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cast-int-icmp-eq-0.ll
…
cast-mul-select.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
cast-select.ll
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cast-set-preserve-signed-dbg-val.ll
[InstCombine] Call InstSimplify for cast instructions (#162849)
2025-10-16 11:27:47 +02:00
cast-set.ll
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cast-unsigned-icmp-eqcmp-0.ll
…
cast.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
catchswitch-phi.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
ceil-shift.ll
…
ceil.ll
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clamp-to-minmax.ll
[InstSimplify] Simplify fcmp implied by dominating fcmp (#161090)
2025-10-05 16:15:51 +08:00
cmp-intrinsic.ll
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cmp-x-vs-neg-x.ll
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combine-is.fpclass-and-fcmp.ll
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commutative-intrinsics.ll
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commutative-operation-over-phis.ll
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commutative-operation-over-selects.ll
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compare-3way.ll
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compare-alloca.ll
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compare-signs.ll
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compare-udiv.ll
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compare-unescaped.ll
…
compute-sign-bits-bitcast.ll
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conditional-negation.ll
…
conditional-variable-length-signext-after-high-bit-extract.ll
…
consecutive-fences.ll
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consecutive-ptrmask.ll
…
constant-expr-datalayout.ll
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constant-fold-address-space-pointer.ll
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constant-fold-alias.ll
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constant-fold-compare.ll
…
constant-fold-gep.ll
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constant-fold-iteration.ll
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constant-fold-libfunc.ll
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constant-fold-math.ll
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constant-fold-shifts.ll
…
constant-vector-insert.ll
[InstCombine] Constant fold binops through vector.insert (#164624)
2025-10-24 09:03:40 +01:00
constrained.ll
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convergent.ll
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copysign-fneg-fabs.ll
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copysign.ll
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cos-1.ll
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cos-2.ll
…
cos-sin-intrinsic.ll
…
CPP_min_max.ll
…
crash.ll
…
create-class-from-logic-fcmp.ll
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ctlz-cttz-bitreverse.ll
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ctlz-cttz-shifts.ll
…
ctlz-cttz.ll
[InstCombine] Add CTLZ -> CTTZ simplification (#164733)
2025-10-25 00:40:11 +08:00
ctpop-bswap-bitreverse.ll
…
ctpop-cttz.ll
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ctpop-pow2.ll
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ctpop.ll
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cttz-abs.ll
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cttz-negative.ll
…
cttz-shift-exact.ll
…
cttz.ll
…
dbg-scalable-store-fixed-frag.ll
…
dbg-simplify-alloca-size.ll
…
dce-iterate.ll
…
dead-alloc-elim.ll
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deadcode.ll
…
debug-line.ll
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debuginfo_add.ll
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debuginfo-dce2.ll
…
debuginfo-dce.ll
[DebugInfo] Add Verifier check for incorrectly-scoped retainedNodes (#166855)
2025-11-10 13:13:49 +01:00
debuginfo-invert.ll
…
debuginfo-invoke.ll
…
debuginfo-scalable-typesize.ll
…
debuginfo-sink.ll
…
debuginfo-skip.ll
…
debuginfo-variables.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
debuginfo.ll
…
debugloc-bswap.ll
…
default-alignment.ll
[NFC] Port all InstCombine tests to -passes= syntax
2022-12-08 02:38:44 +03:00
demand_shrink_nsw.ll
…
demorgan-sink-not-into-xor.ll
…
demorgan.ll
…
dependent-ivs.ll
…
deref-alloc-fns.ll
…
disable-builtin.ll
…
disable-simplify-libcalls.ll
…
distribute.ll
…
div-by-0-guard-before-smul_ov-not.ll
…
div-by-0-guard-before-smul_ov.ll
…
div-by-0-guard-before-umul_ov-not.ll
…
div-by-0-guard-before-umul_ov.ll
…
div-i1.ll
…
div-shift-crash.ll
…
div-shift.ll
…
div.ll
…
dont-distribute-phi.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
double-float-shrink-1.ll
…
double-float-shrink-2.ll
…
drop-callee-type-metadata.ll
…
early_constfold_changes_IR.ll
…
early_dce_clobbers_callgraph.ll
…
element-atomic-memintrins.ll
…
enforce-known-alignment.ll
…
eq-of-parts.ll
…
erase-dbg-values-at-dead-alloc-site.ll
…
erf.ll
…
err-rep-cold.ll
…
exact.ll
[NFC][LLVM][Tests] Add RUN lines to verify Constant{Int/FP} based splats.
2025-09-17 10:20:59 +00:00
exp2-1.ll
…
exp2-2.ll
…
exp2-to-ldexp.ll
…
extract-select-agg.ll
…
ExtractCast.ll
…
extractelement-inseltpoison.ll
…
extractelement.ll
…
extractinsert-tbaa.ll
…
extractvalue.ll
…
fabs-as-int.ll
…
fabs-copysign.ll
…
fabs-fneg-fold.ll
…
fabs-libcall.ll
…
fabs.ll
…
fadd-fsub-factor.ll
…
fadd-maximum-minimum.ll
…
fadd.ll
…
fast-basictest.ll
…
fast-math.ll
…
fcmp-denormals-are-zero.ll
…
fcmp-fadd-select.ll
…
fcmp-range-check-idiom.ll
…
fcmp-select.ll
…
fcmp-special.ll
…
fcmp.ll
[InstCombine] Fix FMF propagation in foldFCmpFSubIntoFCmp (#161539)
2025-10-03 01:44:03 +08:00
fdim.ll
…
fdiv-cos-sin.ll
…
fdiv-sin-cos.ll
…
fdiv-sqrt.ll
…
fdiv.ll
IR: Stop requiring nsz to reassociate fmul (#171726)
2025-12-11 11:11:00 +00:00
ffs-1.ll
…
ffs-i16.ll
…
float-shrink-compare.ll
[SimplifyLibCalls] Recognize and simplify f[min/max]imumnum (#170699)
2025-12-05 16:23:41 +00:00
fls-i16.ll
…
fls.ll
…
fma.ll
…
fmod.ll
…
fmul-bool.ll
…
fmul-exp2.ll
…
fmul-exp.ll
…
fmul-inseltpoison.ll
…
fmul-maximum-minimum.ll
…
fmul-pow.ll
…
fmul-sqrt.ll
…
fmul-tan-cos.ll
…
fmul.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
fneg-as-int.ll
…
fneg-fabs-as-int.ll
…
fneg-fabs.ll
…
fneg.ll
…
fold-a-or-b-zero.ll
…
fold-add-sub.ll
…
fold-aggregate-reconstruction.ll
…
fold-bin-operand.ll
…
fold-calls.ll
…
fold-ctpop-of-not.ll
…
fold-ext-eq-c-with-op.ll
…
fold-fadd-with-zero-gh154238.ll
[InstCombine] Revert FSub optimization from #157757 (#158315)
2025-09-12 12:16:31 -04:00
fold-fcmp-trunc.ll
…
fold-fops-into-selects.ll
…
fold-icmp-without-constant-into-phi.ll
…
fold-inc-of-add-of-not-x-and-y-to-sub-x-from-y.ll
…
fold-log2-ceil-idiom.ll
…
fold-minmax-i1.ll
…
fold-phi-arg-gep-to-phi-negative.ll
…
fold-phi-load-metadata.ll
…
fold-phi.ll
…
fold-select-fmul-if-zero.ll
Reapply "InstCombine: Fold ldexp with constant exponent to fmul" (#171895) (#171977)
2025-12-12 12:55:55 +01:00
fold-select-trunc.ll
…
fold-selective-shift.ll
[InstCombine] Add the missing insertion point before IRBuilder instruction creation (#165315)
2025-10-27 17:00:42 -07:00
fold-shuffle-ext.ll
…
fold-signbit-test-power2.ll
…
fold-sqrt-sqrtf.ll
…
fold-sub-of-not-to-inc-of-add.ll
…
fold-vector-select.ll
…
fold-vector-zero-inseltpoison.ll
…
fold-vector-zero.ll
…
force-opaque-ptr.ll
…
fortify-folding.ll
…
fp-floor-ceil.ll
…
fp-ret-bitcast.ll
…
fpcast.ll
…
fpclass-check-idioms.ll
…
fpclass-from-dom-cond.ll
…
fpextend_x86.ll
…
fpextend.ll
[LLVM][InstCombine] Preserve vector types when shrinking FP constants. (#163598)
2025-10-21 11:55:21 +01:00
fprintf-1.ll
…
fprintf-wrong-sig.ll
…
fptrunc.ll
…
fputs-1.ll
…
fputs-opt-size.ll
…
free-inversion.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
freeze-fp-ops.ll
[InstCombine] Re-generate freeze tests and fix warnings (NFC) (#157647)
2025-09-09 13:59:35 +01:00
freeze-integer-intrinsics.ll
…
freeze-landingpad.ll
[InstCombine] Re-generate freeze tests and fix warnings (NFC) (#157647)
2025-09-09 13:59:35 +01:00
freeze-phi.ll
[ValueTracking] Take PHI's poison-generating flags into account (#161530)
2025-10-02 01:11:51 +08:00
freeze.ll
[InstCombine] Add more freeze PHI tests (NFC) (#172842)
2025-12-19 09:16:57 +00:00
frexp.ll
…
fsh.ll
[InstCombine] Rotate transformation port from SelectionDAG to InstCombine (#160628)
2025-09-26 21:04:52 -07:00
fsqrtdiv-transform.ll
…
fsub.ll
…
funnel.ll
[InstCombine] Drop poison-generating flags when reusing existing or instruction (#161504)
2025-10-01 22:02:08 +08:00
fwrite-1.ll
…
gc.relocate-verify.ll
…
gc.relocate.ll
…
gep-addrspace.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
gep-alias.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
gep-can-replace-gep-idx-with-zero-typesize.ll
…
gep-canonicalize-constant-indices.ll
[InstCombine] Merge constant offset geps across variable geps (#156326)
2025-09-03 10:47:32 +02:00
gep-combine-loop-invariant.ll
…
gep-custom-dl.ll
…
gep-inbounds-null.ll
…
gep-merge-constant-indices.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
gep-object-size-less-than-or-equal-typesize.ll
…
gep-sext.ll
…
gep-vector-indices.ll
…
gep-vector.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
gepgep.ll
…
gepofconstgepi8.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
gepphigep.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
get_active_lane_mask.ll
[InstCombine] Canonicalize active lane mask params (#158065)
2025-09-12 16:35:58 +01:00
get_vector_length.ll
[InstCombine] Fold @llvm.experimental.get.vector.length when cnt <= max_lanes (#169293)
2025-11-27 07:16:03 +00:00
get-lowbitmask-upto-and-including-bit.ll
…
getelementptr-folding.ll
…
getelementptr.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
high-bit-signmask-with-trunc.ll
…
high-bit-signmask.ll
…
hoist_instr.ll
…
hoist-negation-out-of-bias-calculation-with-constant.ll
…
hoist-negation-out-of-bias-calculation.ll
…
hoist-not-from-ashr-operand.ll
…
hoist-xor-by-constant-from-xor-by-value.ll
…
icmp_or_umul_overflow.ll
…
icmp_sdiv_with_and_without_range.ll
…
icmp-abs.ll
…
icmp-add.ll
[InstCombine] Fold icmp samesign u{gt/lt} (X +nsw C2), C -> icmp s{gt/lt} X, (C - C2) (#169960)
2025-12-08 13:05:37 +01:00
icmp-and-add-sub-xor-p2.ll
…
icmp-and-lowbit-mask.ll
…
icmp-and-shift.ll
…
icmp-bc-vec-inseltpoison.ll
…
icmp-bc-vec.ll
…
icmp-binop.ll
…
icmp-bitcast-glob.ll
…
icmp-clamp.ll
[InstCombine] Fold icmp with clamp into unsigned bound check (#161303)
2025-10-02 21:51:39 +02:00
icmp-constant-phi.ll
…
icmp-custom-dl.ll
…
icmp-div-constant.ll
…
icmp-dom.ll
…
icmp-equality-rotate.ll
…
icmp-equality-test.ll
…
icmp-equality-xor.ll
…
icmp-ext-ext.ll
…
icmp-fold-into-phi.ll
…
icmp-fsh.ll
…
icmp-gep.ll
[InstCombine] Use intersectForOffsetAdd() in CommonPointerBase (#157851)
2025-09-10 15:57:27 +02:00
icmp-inttoptr.ll
…
icmp-logical.ll
…
icmp-mul-and.ll
…
icmp-mul-zext.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
icmp-mul.ll
…
icmp-ne-pow2.ll
…
icmp-not-bool-constant.ll
…
icmp-of-and-x.ll
…
icmp-of-or-x.ll
…
icmp-of-trunc-ext.ll
…
icmp-of-xor-x.ll
…
icmp-or-of-select-with-zero.ll
…
icmp-or.ll
…
icmp-power2-and-icmp-shifted-mask.ll
…
icmp-range.ll
[InstCombine] Generalize foldAndOrOfICmpsUsingRanges to handle more cases. (#158498)
2025-09-18 10:49:42 +08:00
icmp-rotate.ll
…
icmp-select-implies-common-op.ll
…
icmp-select.ll
[InstCombine] fold icmp of select with invertible shl (#147182)
2025-11-28 08:54:47 +08:00
icmp-shl-1-overflow.ll
…
icmp-shl-nsw.ll
…
icmp-shl-nuw.ll
…
icmp-shl.ll
…
icmp-shr-lt-gt.ll
…
icmp-shr.ll
InstCombine: Stop transforming EQ/NE of SHR to 0 to ULT/UGT if >1 use
2025-11-17 19:39:20 -08:00
icmp-signmask.ll
…
icmp-srem.ll
…
icmp-sub.ll
…
icmp-subadd.ll
…
icmp-topbitssame.ll
…
icmp-trunc.ll
[InstCombine] Generalize trunc-shift-icmp fold from (1 << Y) to (Pow2 << Y) (#169163)
2025-11-22 15:44:06 +00:00
icmp-uadd-sat.ll
…
icmp-uge-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
…
icmp-uge-of-not-of-shl-allones-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
…
icmp-ugt-of-shl-1-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
…
icmp-ule-of-shl-1-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
…
icmp-ult-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
…
icmp-ult-of-not-of-shl-allones-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
…
icmp-usub-sat.ll
…
icmp-vec-inseltpoison.ll
…
icmp-vec.ll
…
icmp-vscale.ll
…
icmp-with-selects.ll
…
icmp-xor-signbit.ll
…
icmp.ll
[ValueTracking] a - b == NonZero -> a != b (#159792)
2025-09-20 06:27:53 +00:00
idioms.ll
…
ilogb.ll
…
implies.ll
…
in-freeze-phi.ll
[InstCombine] Opt phi(freeze(undef), C) -> phi(C, C) (#161181)
2025-10-01 10:13:42 +02:00
inbounds-gep.ll
…
indexed-gep-compares.ll
…
InferAlignAttribute.ll
…
infinite-loop-postdom.ll
…
inline-intrinsic-assert.ll
…
inselt-binop-inseltpoison.ll
…
inselt-binop.ll
…
insert-const-shuf-inseltpoison.ll
…
insert-const-shuf.ll
…
insert-ext.ll
…
insert-extract-shuffle-inseltpoison.ll
…
insert-extract-shuffle.ll
[InstCombine] Skip replaceExtractElements for ConstantData (#160575)
2025-09-25 16:53:24 +00:00
insert-trunc.ll
…
insert-val-extract-elem.ll
…
insertelement-bitcast.ll
…
insertelement.ll
…
insertelt-trunc.ll
…
instcombine-verify-known-bits.ll
…
int_sideeffect.ll
…
integer-round-up-pow2-alignment.ll
…
intersect-accessgroup.ll
…
intptr1.ll
…
intptr2.ll
…
intptr3.ll
…
intptr4.ll
…
intptr5.ll
…
intptr6.ll
…
intptr7.ll
…
intptr8.ll
…
IntPtrCast.ll
…
intrinsic-distributive.ll
…
intrinsic-select.ll
[InstCombine] Allow folding cross-lane operations into PHIs/selects (#164388)
2025-10-23 09:27:57 +01:00
intrinsics.ll
…
inttoptr-add-phi.ll
[InstComb] Allow more user for (add (ptrtoint %B), %O) to GEP transform. (#153566)
2025-08-22 10:17:12 +01:00
invariant-metadata-propagation.ll
…
invariant.group.ll
…
invariant.ll
…
invert-variable-mask-in-masked-merge-scalar.ll
…
invert-variable-mask-in-masked-merge-vector.ll
…
invoke.ll
…
is_fpclass.ll
[ValueTracking] Don't take sign bit from NaN operands (#157250)
2025-09-16 20:59:42 +08:00
isascii-1.ll
…
isascii-i16.ll
…
isdigit-1.ll
…
isdigit-i16.ll
…
ispow2.ll
…
issue64967-reassoc-fmul.ll
IR: Stop requiring nsz to reassociate fmul (#171726)
2025-12-11 11:11:00 +00:00
iX-ext-split.ll
…
JavaCompare.ll
…
kcfi-operand-bundles.ll
…
known_align.ll
…
known-bits-lerp-pattern.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
known-bits.ll
[ValueTracking] Support scalable vector splats in computeKnownBits (#170345)
2025-12-03 20:37:30 +08:00
known-fpclass-reduce-signbit.ll
…
known-never-nan.ll
…
known-non-zero.ll
…
known-phi-br.ll
…
known-phi-recurse.ll
…
known-signbit-shift.ll
…
LandingPadClauses.ll
…
ldexp-ext.ll
…
ldexp.ll
Reapply "InstCombine: Fold ldexp with constant exponent to fmul" (#171895) (#171977)
2025-12-12 12:55:55 +01:00
lib-call-exit.ll
…
lifetime-no-null-opt.ll
…
lifetime-sanitizer.ll
…
lifetime.ll
…
load3.ll
…
load_combine_aa.ll
…
load-bitcast32.ll
…
load-bitcast64.ll
…
load-bitcast-select.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
load-bitcast-vec.ll
…
load-cmp.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
load-combine-metadata-2.ll
…
load-combine-metadata-3.ll
…
load-combine-metadata-4.ll
…
load-combine-metadata-dominance.ll
…
load-combine-metadata.ll
…
load-gep-overalign.ll
…
load-no-aliasing.ll
[llvm] Regenerate test checks including TBAA semantics (NFC)
2025-09-12 20:01:17 +02:00
load-select.ll
…
load-store-forward.ll
[NFC][LLVM][Tests] Add RUN lines to verify Constant{Int/FP} based splats.
2025-09-17 10:20:59 +00:00
load-store-masked-constant-array.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
load.ll
…
loadstore-alignment.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
loadstore-metadata.ll
[llvm] Regenerate test checks including TBAA semantics (NFC)
2025-09-12 20:01:17 +02:00
log1p.ll
…
log-pow-nofastmath.ll
…
log-pow.ll
…
log-to-intrinsic.ll
…
logb.ll
…
logical-select-inseltpoison.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
logical-select.ll
[InstCombine] Support multi-use values in cast elimination transforms (#165877)
2025-11-25 17:43:26 +00:00
low-bit-splat.ll
…
lower-dbg-declare.ll
…
lshr-and-negC-icmpeq-zero.ll
…
lshr-and-signbit-icmpeq-zero.ll
…
lshr-ashr-of-uscmp.ll
…
lshr-phi.ll
…
lshr-trunc-sext-to-ashr-sext.ll
…
lshr.ll
…
malloc_free_delete_nvptx.ll
…
malloc-free-addrspace.ll
…
malloc-free-delete-dbginvar.ll
…
malloc-free-mismatched.ll
…
malloc-free.ll
…
masked_intrinsics_keep_metadata.ll
[llvm] Regenerate test checks including TBAA semantics (NFC)
2025-09-12 20:01:17 +02:00
masked_intrinsics-inseltpoison.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
masked_intrinsics.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
masked-merge-add.ll
…
masked-merge-and-of-ors.ll
…
masked-merge-or.ll
…
masked-merge-xor.ll
…
math-odd-even-parity.ll
…
matrix-multiplication-negation.ll
…
max_known_bits.ll
…
max-min-canonicalize.ll
…
max-of-nots.ll
…
maximum.ll
…
maxnum.ll
…
may-alias-errno.ll
[BasicAA] Handle scalable vectors in new errno aliasing checks. (#159248)
2025-09-17 06:33:59 +00:00
mem-deref-bytes-addrspaces.ll
…
mem-deref-bytes.ll
…
mem-gep-zidx.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
mem-intrinsics.ll
…
mem-par-metadata-memcpy.ll
…
memccpy.ll
…
memchr-2.ll
…
memchr-3.ll
…
memchr-4.ll
…
memchr-5.ll
…
memchr-6.ll
…
memchr-7.ll
…
memchr-8.ll
…
memchr-9.ll
…
memchr-10.ll
…
memchr-11.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
memchr.ll
…
memcmp-1.ll
…
memcmp-2.ll
…
memcmp-3.ll
…
memcmp-4.ll
…
memcmp-5.ll
…
memcmp-6.ll
…
memcmp-7.ll
…
memcmp-8.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
memcmp-constant-fold.ll
…
memcpy_alloca.ll
…
memcpy_chk-1.ll
…
memcpy_chk-2.ll
…
memcpy-1.ll
…
memcpy-2.ll
…
memcpy-addrspace.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
memcpy-from-global.ll
[InstCombine] Read-only call without return can capture (#157878)
2025-09-15 09:34:04 +02:00
memcpy-to-load.ll
…
memcpy.ll
…
memmove_chk-1.ll
…
memmove_chk-2.ll
…
memmove-1.ll
…
memmove-2.ll
…
memmove.ll
…
mempcpy.ll
…
memrchr-2.ll
…
memrchr-3.ll
…
memrchr-4.ll
…
memrchr-5.ll
…
memrchr-7.ll
…
memrchr-8.ll
…
memrchr.ll
…
memset2.ll
…
memset_chk-1.ll
…
memset_chk-2.ll
…
memset-1.ll
…
memset-2.ll
…
memset.ll
…
merge-icmp.ll
…
merging-multiple-stores-into-successor.ll
…
min-positive.ll
…
min-zext.ll
[InstCombine] Fold min(X+1, Y) - min(X, Y) --> zext X < Y (#157782)
2025-09-12 10:40:17 +08:00
minimum.ll
…
minmax-demandbits.ll
…
minmax-fold.ll
…
minmax-fp.ll
…
minmax-intrinsics.ll
…
minmax-of-minmax.ll
…
minmax-of-xor-x.ll
…
minnum.ll
…
misc-2002.ll
…
modular-format.ll
[IR] "modular-format" attribute for functions using format strings (#147429)
2025-11-11 11:52:56 -08:00
modulo.ll
…
mul_fold.ll
…
mul_full_32.ll
…
mul_full_64.ll
…
mul-inseltpoison.ll
…
mul-masked-bits.ll
…
mul-min-max.ll
…
mul-pow2.ll
…
mul.ll
[ValueTracking] Enhance overflow computation for unsigned mul (#171568)
2025-12-11 08:13:23 +01:00
multi-size-address-space-pointer.ll
…
multi-use-load-casts.ll
…
multi-use-or.ll
…
multiple-uses-load-bitcast-select.ll
…
musttail-thunk.ll
…
nan.ll
…
nanl-fp80.ll
…
nanl-fp128.ll
…
nanl-ppc-fp128.ll
…
narrow-math.ll
…
narrow-switch.ll
…
narrow.ll
…
neg-alloca.ll
…
negated-bitmask.ll
…
nested-select.ll
…
new-delete-itanium-32.ll
…
new-delete-itanium.ll
…
new-delete-msvc.ll
…
new-inst-dbgloc-overwrite.ll
…
no_cgscc_assert.ll
…
no_sink_instruction.ll
…
no-negzero.ll
…
no-unwind-inline-asm.ll
…
noalias-scope-decl.ll
…
non-integral-pointers.ll
…
nonnull-attribute.ll
…
nonnull-select.ll
…
not-add.ll
…
not.ll
[LLVM][InstCombine] not (bitcast (cmp A, B) --> bitcast (!cmp A, B) (#167693)
2025-11-13 11:47:12 +00:00
nothrow.ll
…
nsw-inseltpoison.ll
…
nsw.ll
[InstCombine] Allow freezing multiple operands (#154336)
2025-08-25 12:58:39 +02:00
obfuscated_splat.ll
…
object-size-opaque.ll
…
objsize-64.ll
…
objsize-address-space.ll
…
objsize.ll
…
odr-linkage.ll
…
omit-urem-of-power-of-two-or-zero-when-comparing-with-zero.ll
…
onehot_merge.ll
…
opaque-ptr.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
opaque.ll
…
operand-complexity.ll
…
opts-tuples-extract-intrinsic.ll
…
or-bitmask.ll
…
or-concat.ll
…
or-fcmp.ll
…
or-or-combine.ll
…
or-packed-int-vecs.ll
…
or-select-zero-icmp.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
or-shifted-masks.ll
…
or-xor-xor.ll
…
or-xor.ll
…
or.ll
[InstCombine] Fold select(X >s 0, 0, -X) | smax(X, 0) to abs(X) (#165200)
2025-11-03 07:38:21 +08:00
oss_fuzz_32759.ll
…
osx-names.ll
…
out-of-bounds-indexes.ll
…
out-of-tree-allocator-optimizes-away.ll
…
overflow_to_sat.ll
…
overflow-mul.ll
…
overflow.ll
…
OverlappingInsertvalues.ll
…
partally-redundant-left-shift-input-masking-after-truncation-variant-a.ll
…
partally-redundant-left-shift-input-masking-after-truncation-variant-b.ll
…
partally-redundant-left-shift-input-masking-after-truncation-variant-c.ll
…
partally-redundant-left-shift-input-masking-after-truncation-variant-d.ll
…
partally-redundant-left-shift-input-masking-after-truncation-variant-e.ll
…
partally-redundant-left-shift-input-masking-variant-a.ll
…
partally-redundant-left-shift-input-masking-variant-b.ll
…
partally-redundant-left-shift-input-masking-variant-c.ll
…
partally-redundant-left-shift-input-masking-variant-d.ll
…
partally-redundant-left-shift-input-masking-variant-e.ll
…
phi-aware-aggregate-reconstruction.ll
…
phi-cse.ll
…
phi-equal-incoming-pointers.ll
…
phi-extractvalue.ll
…
phi-int2ptr-fold.ll
…
phi-int-users.ll
…
phi-known-bits-operand-order.ll
…
phi-load-metadata-2.ll
…
phi-load-metadata-3.ll
…
phi-load-metadata-4.ll
…
phi-load-metadata-dominance.ll
…
phi-load-metadata.ll
…
phi-merge-gep.ll
…
phi-of-insertvalues.ll
…
phi-pointercasts.ll
…
phi-preserve-ir-flags.ll
…
phi-select-constant.ll
…
phi-shifts.ll
…
phi-timeout.ll
…
phi-with-multiple-unsimplifiable-values.ll
…
phi.ll
[InstCombine] Allow folding cross-lane operations into PHIs/selects (#164388)
2025-10-23 09:27:57 +01:00
pow_fp_int16.ll
…
pow_fp_int.ll
…
pow-0.ll
…
pow-1.ll
…
pow-2.ll
…
pow-3.ll
…
pow-4.ll
…
pow-cbrt.ll
…
pow-exp-nofastmath.ll
…
pow-exp.ll
…
pow-sqrt.ll
…
pow-to-ldexp.ll
…
pow-to-sqrt.ll
…
powi.ll
…
pr2645-0-inseltpoison.ll
…
pr2645-0.ll
…
pr2996.ll
…
pr12251.ll
…
pr12338.ll
…
pr14365.ll
…
pr17827.ll
…
pr20678.ll
…
pr21199.ll
…
pr21210.ll
…
pr21651.ll
…
pr21891.ll
…
pr23751.ll
…
pr23809.ll
…
pr24354.ll
…
pr24605.ll
…
pr25342.ll
…
pr25745.ll
…
pr26992.ll
…
pr26993.ll
…
pr27236.ll
…
pr27332.ll
…
pr27343.ll
…
pr27703.ll
…
pr27996.ll
…
pr28143.ll
…
pr28725.ll
…
pr30929.ll
…
pr31990_wrong_memcpy.ll
…
pr32686.ll
…
pr33453.ll
…
pr33689_same_bitwidth.ll
[InferAlignment] Enable InferAlignment pass by default
2023-09-20 12:08:52 +05:30
pr34349.ll
…
pr34627.ll
…
pr35515.ll
…
pr36362.ll
…
pr38677.ll
…
pr38897.ll
…
pr38915.ll
…
pr38984-inseltpoison.ll
…
pr38984.ll
…
pr39177.ll
…
pr39908.ll
…
pr41164.ll
…
pr43081.ll
…
pr43376-getFlippedStrictnessPredicateAndConstant-assert.ll
…
pr43893.ll
…
pr44242.ll
…
pr44245.ll
…
pr44541.ll
…
pr44552.ll
…
pr44835.ll
…
pr46680.ll
…
pr49688.ll
…
pr51824.ll
…
pr53357.ll
…
pr55228.ll
…
pr56424.ll
…
pr58901.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
pr59613.ll
…
pr63791.ll
…
pr69059.ll
…
pr71330.ll
…
pr72433.ll
…
pr75129.ll
…
pr75369.ll
…
pr77064.ll
…
pr80597.ll
…
pr80941.ll
…
pr82877.ll
…
pr83931.ll
…
pr83947.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
pr96012.ll
…
pr98139.ll
…
pr98435.ll
…
pr100298.ll
…
pr105510.ll
…
pr142518.ll
…
PR30597.ll
…
PR37526.ll
…
prefetch-load.ll
…
preserve-profile.ll
[InstCombine] Set !prof metadata on Selects identified by add.ll test (#158743)
2025-09-29 20:37:06 +00:00
preserve-sminmax.ll
…
preserved-analyses.ll
…
prevent-cmp-merge.ll
…
printf-1.ll
…
printf-2.ll
…
printf-3.ll
…
printf-i16.ll
…
ptr-int-cast.ll
[InstCombine] Call InstSimplify for cast instructions (#162849)
2025-10-16 11:27:47 +02:00
ptr-int-ptr-icmp.ll
…
ptr-replace-alloca.ll
…
ptrauth-call.ll
…
ptrauth-intrinsics-call.ll
…
ptrauth-intrinsics.ll
Add deactivation symbol operand to ConstantPtrAuth.
2025-11-26 12:39:40 -08:00
ptrmask.ll
…
ptrtoaddr.ll
[LangRef] Specify icmp on pointers to only compare address (#163936)
2025-12-04 15:24:23 +00:00
ptrtoint-nullgep.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
pull-binop-through-shift.ll
…
pull-conditional-binop-through-shift.ll
…
puts-1.ll
…
puts-i16.ll
…
range-check.ll
…
README.txt
…
readnone-maythrow.ll
…
realloc-free.ll
…
realloc.ll
…
reassociate-nuw.ll
…
recurrence-binary-intrinsic.ll
…
recurrence.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
reduction-add-sext-zext-i1.ll
…
reduction-and-sext-zext-i1.ll
…
reduction-mul-sext-zext-i1.ll
…
reduction-or-sext-zext-i1.ll
…
reduction-shufflevector.ll
…
reduction-smax-sext-zext-i1.ll
…
reduction-smin-sext-zext-i1.ll
…
reduction-umax-sext-zext-i1.ll
…
reduction-umin-sext-zext-i1.ll
…
reduction-xor-sext-zext-i1.ll
…
redundant-fcmp.ll
[InstCombine] Generalise optimisation of redundant floating point comparisons with ConstantFPRange (#159315)
2025-09-20 12:42:17 +00:00
redundant-left-shift-input-masking-after-truncation-variant-a.ll
…
redundant-left-shift-input-masking-after-truncation-variant-b.ll
…
redundant-left-shift-input-masking-after-truncation-variant-c.ll
…
redundant-left-shift-input-masking-after-truncation-variant-d.ll
…
redundant-left-shift-input-masking-after-truncation-variant-e.ll
…
redundant-left-shift-input-masking-after-truncation-variant-f.ll
…
redundant-left-shift-input-masking-pr49778.ll
…
redundant-left-shift-input-masking-variant-a.ll
…
redundant-left-shift-input-masking-variant-b.ll
…
redundant-left-shift-input-masking-variant-c.ll
…
redundant-left-shift-input-masking-variant-d.ll
…
redundant-left-shift-input-masking-variant-e.ll
…
redundant-left-shift-input-masking-variant-f.ll
[InstCombine] Use getSigned() for negative number in shift transform
2025-12-18 11:00:39 +01:00
redundant-right-shift-input-masking.ll
…
rem-mul-shl.ll
…
rem.ll
…
remove-loop-phi-multiply-by-zero.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
remquo.ll
…
remquol-fp80.ll
…
remquol-fp128.ll
…
remquol-ppc-fp128.ll
…
repack-ints-thru-zext.ll
…
result-of-add-of-negative-is-non-zero-and-no-underflow.ll
…
result-of-add-of-negative-or-zero-is-non-zero-and-no-underflow.ll
…
result-of-usub-is-non-zero-and-no-overflow.ll
…
reuse-constant-from-select-in-icmp.ll
…
rotate.ll
…
sadd_sat.ll
…
sadd-with-overflow.ll
…
saddo.ll
…
salvage-dbg-declare.ll
…
saturating-add-sub.ll
[InstCombine] Add missing constant check (#170068)
2025-12-01 15:20:45 +08:00
scalable-bitcast-inseltpoison.ll
…
scalable-bitcast.ll
…
scalable-cast-of-alloc.ll
…
scalable-const-fp-splat.ll
…
scalable-extract-subvec-elt.ll
…
scalable-select.ll
…
scalable-trunc.ll
…
scalable-vector-array.ll
…
scalable-vector-struct.ll
…
scalarization-inseltpoison.ll
…
scalarization.ll
[InstCombine] Fix phi scalarization with binop (#169120)
2025-11-24 12:48:32 +01:00
scmp.ll
[InstCombine] Fold shifts + selects with -1 to scmp(X, 0) (#164129)
2025-10-25 00:46:41 +08:00
sdiv-1.ll
…
sdiv-2.ll
…
sdiv-canonicalize.ll
…
sdiv-exact-by-negative-power-of-two.ll
…
sdiv-exact-by-power-of-two.ll
…
sdiv-guard.ll
…
sdiv-icmp.ll
…
sdiv-of-non-negative-by-negative-power-of-two.ll
…
select_arithmetic.ll
…
select_frexp.ll
[InstCombine] Allow folding cross-lane operations into PHIs/selects (#164388)
2025-10-23 09:27:57 +01:00
select_meta.ll
…
select_with_identical_phi.ll
Reland "[InstructionSimplify] Enhance simplifySelectInst() (#163453)" (#164694)
2025-10-26 00:39:49 -04:00
select-2.ll
…
select-and-cmp.ll
Reapply "[InstCombine] Preserve profile after folding select instructions with conditionals" (#161885) (#161890)
2025-10-03 12:26:09 -07:00
select-and-or.ll
[InstCombine][profcheck] Preserve profile with negated select conditionals (#164342)
2025-10-21 10:03:30 -07:00
select-binop-cmp.ll
…
select-binop-foldable-floating-point.ll
[InstCombine] Fix flag propagation in foldSelectIntoOp (#162003)
2025-10-11 10:04:55 +08:00
select-bitext-bitwise-ops.ll
…
select-bitext.ll
…
select-cmp-br.ll
…
select-cmp-cttz-ctlz.ll
…
select-cmp-eq-op-fold.ll
…
select-cmp.ll
…
select-cmpxchg.ll
…
select-crash.ll
…
select-ctlz-to-cttz.ll
…
select-divrem.ll
…
select-extractelement-inseltpoison.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
select-extractelement.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
select-factorize.ll
…
select-fixed-zero.ll
…
select-gep.ll
[InstCombine] Fix pointer replacement in foldSelectValueEquivalence (#161701)
2025-10-05 14:02:00 +08:00
select-icmp-and-zero-shl.ll
…
select-icmp-and.ll
…
select-icmp-xor.ll
…
select-imm-canon.ll
…
select-load-call.ll
…
select-load.ll
…
select-masked_gather.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
select-masked_load.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
select-min-max.ll
…
select-obo-peo-ops.ll
…
select-of-bittest.ll
…
select-of-symmetric-selects.ll
…
select-or-cmp.ll
Reapply "[InstCombine] Preserve profile after folding select instructions with conditionals" (#161885) (#161890)
2025-10-03 12:26:09 -07:00
select-pr39595.ll
…
select-safe-bool-transforms.ll
[InstCombine] Preserve profile branch weights when folding logical booleans (#161293)
2025-10-06 18:58:35 +00:00
select-safe-impliedcond-transforms.ll
[InstCombine] Fix profile metadata when folding implied conditionals (#170756)
2025-12-05 09:17:13 -08:00
select-safe-transforms.ll
[profcheck][InstCombine] Preserve branch weights in logical identities (#165810)
2025-11-03 09:32:42 -08:00
select-select.ll
…
select-to-cmp.ll
…
select-value-equivalence.ll
…
select-with-bitwise-ops.ll
…
select-with-extreme-eq-cond.ll
…
select.ll
[InstCombine] Allow freezing multiple operands (#154336)
2025-08-25 12:58:39 +02:00
set-lowbits-mask-canonicalize.ll
…
set.ll
…
setcc-strength-reduce.ll
…
sext-a-lt-b-plus-zext-a-gt-b-to-uscmp.ll
…
sext-and.ll
…
sext-of-trunc-nsw.ll
[Instcombine] Avoid widening trunc+sext to trunc+shl+ashr when not profitable (#160483)
2025-10-28 09:01:50 +08:00
sext.ll
[InstCombine] Fold out-of-range bits for squaring signed integers (#153484)
2025-09-05 16:48:57 +02:00
shift-add-inseltpoison.ll
…
shift-add.ll
…
shift-amount-reassociation-in-bittest-with-truncation-lshr.ll
…
shift-amount-reassociation-in-bittest-with-truncation-shl.ll
…
shift-amount-reassociation-in-bittest.ll
…
shift-amount-reassociation-with-truncation-ashr.ll
…
shift-amount-reassociation-with-truncation-lshr.ll
…
shift-amount-reassociation-with-truncation-shl.ll
…
shift-amount-reassociation.ll
…
shift-by-signext.ll
…
shift-cttz-ctlz.ll
…
shift-direction-in-bit-test.ll
…
shift-flags.ll
…
shift-logic.ll
…
shift-shift.ll
[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)
2024-11-06 11:53:33 +00:00
shift-sra.ll
…
shift-uminmax.ll
…
shift.ll
…
shl-and-negC-icmpeq-zero.ll
…
shl-and-signbit-icmpeq-zero.ll
…
shl-bo.ll
…
shl-demand.ll
…
shl-factor.ll
…
shl-sub.ll
…
shl-twice-constant.ll
…
shl-unsigned-cmp-const.ll
…
should-change-type.ll
…
shuffle_select-inseltpoison.ll
…
shuffle_select.ll
…
shuffle-binop.ll
…
shuffle-cast-dist.ll
…
shuffle-cast-inseltpoison.ll
…
shuffle-cast.ll
…
shuffle-select-narrow-inseltpoison.ll
…
shuffle-select-narrow.ll
…
shufflevec-bitcast-inseltpoison.ll
…
shufflevec-bitcast.ll
…
shufflevec-constant-inseltpoison.ll
…
shufflevec-constant.ll
…
shufflevector_freezepoison.ll
…
shufflevector-div-rem-inseltpoison.ll
…
shufflevector-div-rem.ll
…
sign-bit-test-via-right-shifting-all-other-bits.ll
…
sign-test-and-or.ll
…
signbit-lshr-and-icmpeq-zero.ll
…
signbit-shl-and-icmpeq-zero.ll
…
signed-comparison.ll
…
signed-mul-lack-of-overflow-check-via-mul-sdiv.ll
…
signed-mul-overflow-check-via-mul-sdiv.ll
…
signed-truncation-check.ll
…
signext.ll
…
signmask-of-sext-vs-of-shl-of-zext.ll
…
simple_phi_condition.ll
…
simplify-demanded-bits-pointer.ll
…
simplify-demanded-fpclass.ll
Avoid maxnum(sNaN, x) optimizations / folds (#170181)
2025-12-02 12:43:03 +00:00
simplify-intrinsics.ll
…
simplify-libcalls-erased.ll
…
simplify-libcalls-i16.ll
…
simplify-libcalls-inreg.ll
…
simplify-libcalls-new.ll
[InstCombine][MemProf] Preserve all metadata (#169242)
2025-11-25 16:56:06 +01:00
simplify-libcalls.ll
…
sincospi.ll
…
sink_instruction.ll
…
sink_sideeffecting_instruction.ll
…
sink_to_unreachable.ll
…
sink-alloca.ll
…
sink-dereferenceable-assume.ll
[InstCombine] Don't sink if it would require dropping deref assumptions. (#166945)
2025-11-09 21:08:46 +00:00
sink-instruction-introduces-unnecessary-poison-value.ll
…
sink-into-catchswitch.ll
…
sink-into-ncd.ll
…
sink-into-resume-block.ll
…
sink-not-into-and.ll
…
sink-not-into-another-hand-of-and.ll
…
sink-not-into-another-hand-of-logical-and.ll
…
sink-not-into-another-hand-of-logical-or.ll
…
sink-not-into-another-hand-of-or.ll
…
sink-not-into-logical-and.ll
…
sink-not-into-logical-or.ll
…
sink-not-into-or.ll
…
sitofp.ll
…
skip-opt-void-to-non-void-conversion.ll
…
smax-icmp.ll
…
smin-icmp.ll
…
smulo.ll
…
snprintf-2.ll
…
snprintf-3.ll
…
snprintf-4.ll
…
snprintf.ll
…
sprintf-1.ll
[Android] Drop workarounds for older Android API levels pre 9, 17 and 21 (#161911)
2025-10-10 03:59:44 -04:00
sprintf-2.ll
…
sprintf-3.ll
…
sprintf-void.ll
[test][InstCombine] Update even more test cases to use opaque pointer
2022-10-03 22:18:00 +02:00
sqrt-nofast.ll
…
sqrt.ll
…
srem1.ll
…
srem-canonicalize.ll
…
srem-simplify-bug.ll
…
srem-via-sdiv-mul-sub.ll
…
ssub-with-overflow.ll
…
ssubo.ll
…
stack-overalign.ll
…
stacksave-debuginfo.ll
…
stacksaverestore.ll
…
statepoint-cleanup.ll
…
statepoint-iter.ll
…
statepoint.ll
…
stdio-custom-dl.ll
…
stdiocall-bad-sig.ll
…
store-load-unaliased-gep.ll
…
store.ll
…
storemerge-dbg.ll
…
StoreToNull-DbgCheck.ll
…
stpcpy_chk-1.ll
…
stpcpy_chk-2.ll
…
stpcpy-1.ll
…
stpcpy-2.ll
…
stpncpy-1.ll
…
str-int-2.ll
…
str-int-3.ll
…
str-int-4.ll
…
str-int-5.ll
…
str-int.ll
…
strcall-bad-sig.ll
…
strcall-no-nul.ll
…
strcat-1.ll
…
strcat-2.ll
…
strcat-3.ll
…
strchr-1.ll
…
strchr-2.ll
…
strchr-3.ll
…
strchr-4.ll
…
strcmp-1.ll
…
strcmp-2.ll
…
strcmp-3.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
strcmp-4.ll
…
strcmp-memcmp.ll
…
strcpy_chk-1.ll
…
strcpy_chk-2.ll
…
strcpy_chk-64.ll
…
strcpy-1.ll
…
strcpy-2.ll
…
strcpy-nonzero-as.ll
…
strcspn-1.ll
…
strcspn-2.ll
…
strict-sub-underflow-check-to-comparison-of-sub-operands.ll
…
strlcpy-1.ll
…
strlen_chk.ll
…
strlen-1.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
strlen-2.ll
…
strlen-3.ll
…
strlen-4.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
strlen-5.ll
…
strlen-6.ll
…
strlen-7.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
strlen-8.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
strlen-9.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
strncat-1.ll
…
strncat-2.ll
…
strncat-3.ll
…
strncmp-1.ll
…
strncmp-2.ll
…
strncmp-3.ll
…
strncmp-4.ll
…
strncmp-5.ll
…
strncmp-6.ll
…
strncmp-wrong-datalayout.ll
…
strncpy_chk-1.ll
…
strncpy_chk-2.ll
…
strncpy-1.ll
…
strncpy-2.ll
…
strncpy-3.ll
…
strncpy-4.ll
…
strndup.ll
…
strnlen-1.ll
…
strnlen-2.ll
…
strnlen-3.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
strnlen-4.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
strnlen-5.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
strnlen-6.ll
…
strpbrk-1.ll
…
strpbrk-2.ll
…
strrchr-1.ll
…
strrchr-2.ll
…
strrchr-3.ll
…
strspn-1.ll
…
strstr-1.ll
…
strstr-2.ll
…
strto-1.ll
…
struct-assign-tbaa-2.ll
…
struct-assign-tbaa-new.ll
…
struct-assign-tbaa.ll
[llvm] Regenerate test checks including TBAA semantics (NFC)
2025-09-12 20:01:17 +02:00
sub-after-sle-is-non-negative.ll
…
sub-and-or-neg-xor.ll
…
sub-ashr-and-to-icmp-select.ll
…
sub-ashr-or-to-icmp-select.ll
…
sub-from-sub.ll
…
sub-gep.ll
[InstCombine] Enable FoldOpIntoSelect and foldOpIntoPhi when the Op's other parameter is non-const (#166102)
2025-11-05 10:04:32 +01:00
sub-lshr-or-to-icmp-select.ll
…
sub-minmax.ll
…
sub-not.ll
…
sub-of-negatible-inseltpoison.ll
[InstCombine] Allow freezing multiple operands (#154336)
2025-08-25 12:58:39 +02:00
sub-of-negatible.ll
[InstCombine] Allow freezing multiple operands (#154336)
2025-08-25 12:58:39 +02:00
sub-or-and-xor.ll
…
sub-sext-add.ll
…
sub-xor-cmp.ll
…
sub-xor-or-neg-and.ll
…
sub-xor.ll
…
sub.ll
…
subtract-from-one-hand-of-select.ll
…
subtract-of-one-hand-of-select.ll
…
swifterror-argument-bitcast-fold.ll
…
switch-constant-expr.ll
…
switch-select.ll
…
switch-shl.ll
…
switch-sub.ll
…
switch-truncate-crash.ll
…
switch-zext-sext.ll
…
tbaa-store-to-load.ll
…
threadlocal_address.ll
…
tmp-alloca-bypass.ll
…
toascii-1.ll
…
token.ll
…
trig.ll
…
trivial-dse-calls.ll
…
trunc-binop-ext.ll
…
trunc-demand.ll
…
trunc-extractelement-inseltpoison.ll
…
trunc-extractelement.ll
…
trunc-fp-to-int.ll
…
trunc-inseltpoison.ll
…
trunc-load.ll
…
trunc-lshr.ll
[InstCombine] Added optimisation for trunc (Negated Pow2 >> x) to i1 (#157998)
2025-09-12 09:43:47 +02:00
trunc-sext.ll
[Instcombine] Avoid widening trunc+sext to trunc+shl+ashr when not profitable (#160483)
2025-10-28 09:01:50 +08:00
trunc-shift-trunc.ll
…
trunc-shl-zext.ll
…
trunc.ll
…
truncating-saturate.ll
…
type_pun-inseltpoison.ll
…
type_pun.ll
…
uadd-with-overflow.ll
…
uaddo2.ll
…
uaddo.ll
…
ucmp.ll
…
udiv_select_to_select_shift.ll
…
udiv-pow2-vscale-inseltpoison.ll
…
udiv-pow2-vscale.ll
…
udiv-simplify.ll
…
udivrem-change-width.ll
…
umax-icmp.ll
…
umin_cttz_ctlz.ll
…
umin-icmp.ll
…
umul-sign-check.ll
…
umulo-square.ll
…
umulo.ll
…
unavailable-debug.ll
…
unfold-masked-merge-with-const-mask-scalar.ll
…
unfold-masked-merge-with-const-mask-vector.ll
…
unordered-compare-and-ordered.ll
…
unordered-fcmp-select.ll
…
unpack-fca.ll
…
unreachable-alloca-lifetime-markers.ll
…
unreachable-code.ll
…
unreachable-dbg-info-modified.ll
…
unrecognized_three-way-comparison.ll
…
unsigned_saturated_sub.ll
…
unsigned-add-lack-of-overflow-check-via-add.ll
…
unsigned-add-lack-of-overflow-check-via-xor.ll
…
unsigned-add-lack-of-overflow-check.ll
…
unsigned-add-overflow-check-via-add.ll
…
unsigned-add-overflow-check-via-xor.ll
…
unsigned-add-overflow-check.ll
…
unsigned-mul-lack-of-overflow-check-via-mul-udiv.ll
…
unsigned-mul-lack-of-overflow-check-via-udiv-of-allones.ll
…
unsigned-mul-overflow-check-via-mul-udiv.ll
…
unsigned-mul-overflow-check-via-udiv-of-allones.ll
…
unsigned-sub-lack-of-overflow-check.ll
…
unsigned-sub-overflow-check.ll
…
unused-nonnull.ll
…
unwind-inline-asm.ll
…
update-bpi.ll
…
urem-simplify-bug.ll
…
urem-via-cmp-select.ll
[InstCombine] Allow freezing multiple operands (#154336)
2025-08-25 12:58:39 +02:00
urem-via-udiv-mul-sub.ll
…
usub_sat_to_msb_mask.ll
[InstCombine] Optimize usub.sat pattern (#151044)
2025-09-02 16:47:03 +00:00
usub-overflow-known-by-implied-cond.ll
…
usubo.ll
…
vararg.ll
…
variable-signext-of-variable-high-bit-extraction.ll
…
vec_demanded_elts-inseltpoison.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
vec_demanded_elts.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
vec_extract_2elts.ll
…
vec_extract_through_broadcast.ll
…
vec_extract_var_elt.ll
[InstCombine] Baseline test exposing vector fp-to-int conversion becoming scalar (#165800)
2025-11-01 15:25:50 +08:00
vec_gep_scalar_arg-inseltpoison.ll
…
vec_gep_scalar_arg.ll
…
vec_phi_extract-inseltpoison.ll
…
vec_phi_extract.ll
…
vec_sext.ll
…
vec_shuffle-inseltpoison.ll
…
vec_shuffle-phi-multiuse.ll
…
vec_shuffle.ll
…
vec_udiv_to_shift.ll
…
vec-binop-select-inseltpoison.ll
…
vec-binop-select.ll
…
vector_gep1-inseltpoison.ll
…
vector_gep1.ll
…
vector_gep2.ll
…
vector_insertelt_shuffle-inseltpoison.ll
…
vector_insertelt_shuffle.ll
…
vector-casts-inseltpoison.ll
…
vector-casts.ll
…
vector-concat-binop-inseltpoison.ll
…
vector-concat-binop.ll
…
vector-logical-reductions.ll
…
vector-mul.ll
…
vector-reduce-min-max-known.ll
…
vector-reductions.ll
[InstCombine] Transform vector.reduce.add and splat into multiplication (#161020)
2025-09-29 00:06:20 +02:00
vector-reverse.ll
…
vector-trunc.ll
…
vector-type.ll
…
vector-udiv.ll
…
vector-urem.ll
…
vector-xor.ll
…
vectorgep-crash.ll
[InstCombine] Split GEPs with multiple non-zero offsets (#151333)
2025-09-10 16:51:58 +02:00
volatile_load_cast.ll
…
volatile_store.ll
…
vp-reverse.ll
…
vscale_alloca.ll
…
vscale_cmp.ll
…
vscale_extractelement-inseltpoison.ll
…
vscale_extractelement.ll
…
vscale_gep.ll
…
vscale_insertelement-inseltpoison.ll
…
vscale_insertelement.ll
…
vscale_load.ll
…
vscale_sext_and_zext.ll
…
vscale_trunc.ll
…
vscale_zero.ll
…
vscale.ll
…
wcslen-1.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
wcslen-2.ll
…
wcslen-3.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
wcslen-4.ll
…
wcslen-5.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
wcslen-6.ll
…
weak-symbols.ll
…
widenable-conditions.ll
…
win-fdim.ll
…
win-math.ll
…
with_overflow.ll
…
xor2.ll
…
xor-and-or.ll
…
xor-ashr.ll
…
xor-icmps.ll
…
xor-of-icmps-with-extra-uses.ll
…
xor-of-or.ll
…
xor-undef.ll
…
xor.ll
…
zero-point-zero-add.ll
…
zeroext-and-reduce.ll
…
zext-bool-add-sub.ll
…
zext-ctlz-trunc-to-ctlz-add.ll
…
zext-fold.ll
…
zext-or-icmp.ll
…
zext-phi.ll
…
zext.ll
…

README.txt 

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