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hanchenye-llvm-project/llvm/test/Transforms
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Craig Topper 9a6110b2d3 [InstCombine] Make (X|C1)^C2 -> X^(C1^C2) iff X&~C1 == 0 work for splat vectors 
This also corrects the description to match what was actually implemented. The old comment said X^(C1|C2), but it implemented X^((C1|C2)&~(C1&C2)). I believe ((C1|C2)&~(C1&C2)) is equivalent to (C1^C2).

Differential Revision: https://reviews.llvm.org/D36505

llvm-svn: 310658
 		2017-08-10 20:35:34 +00:00
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ADCE Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
AddDiscriminators
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AlignmentFromAssumptions
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ArgumentPromotion [ArgPromotion] Preserve alignment of byval argument in new alloca 2017-08-04 17:09:11 +00:00
AtomicExpand
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BDCE [BDCE] add tests to show invalid/incomplete transforms 2017-08-03 15:07:37 +00:00
BranchFolding
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CodeExtractor Clean up a test case 2017-06-27 21:35:49 +00:00
CodeGenPrepare [CGP] use narrower types in memcmp expansion when possible 2017-08-01 17:24:54 +00:00
ConstProp [X86] Replace 'REQUIRES: x86' in tests with 'REQUIRES: x86-registered-target' which seems to be the correct way to make them run on an x86 build. 2017-06-04 08:21:58 +00:00
ConstantHoisting [ConstantHoisting] Remove dupliate logic in constant hoisting 2017-07-10 20:45:34 +00:00
ConstantMerge
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Coroutines Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
CorrelatedValuePropagation [LVI] Constant-propagate a zero extension of the switch condition value through case edges 2017-08-03 21:11:30 +00:00
CountingFunctionInserter
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CrossDSOCFI [cfi] CFI-ICall for ThinLTO. 2017-06-16 00:18:29 +00:00
DCE [InstSimplify] Don't constant fold or DCE calls that are marked nobuiltin 2017-06-09 23:18:11 +00:00
DeadArgElim Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
DeadStoreElimination Revert r310055, it caused PR34074. 2017-08-04 20:40:38 +00:00
EarlyCSE [EarlyCSE] Handle calls with no MemorySSA info. 2017-07-14 20:13:21 +00:00
EliminateAvailableExternally
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Float2Int
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ForcedFunctionAttrs
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FunctionAttrs Support arbitrary address space pointers in masked gather/scatter intrinsics. 2017-05-03 12:28:54 +00:00
FunctionImport ThinLTO: Don't import aliases of any kind (even linkonce_odr) 2017-07-27 15:09:06 +00:00
GCOVProfiling
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GVN [GVN] Remove stale entries in phitranslate cache when new phi is generated for PRE 2017-08-08 21:40:14 +00:00
GVNHoist
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GVNSink Changed a comparison operator for std::stable_sort to implement strict weak ordering. 2017-06-08 17:27:40 +00:00
GlobalDCE [PM] Teach the PGO instrumentation pasess to run GlobalDCE before 2017-05-25 07:15:09 +00:00
GlobalMerge Align definition of DW_OP_plus with DWARF spec [3/3] 2017-06-14 13:14:38 +00:00
GlobalOpt Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
GlobalSplit
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GuardWidening
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IPConstantProp
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IRCE [IRCE] Handle loops with step different from 1/-1 2017-08-04 07:01:04 +00:00
IndVarSimplify [SCEV/IndVars] Always compute loop exiting values if the backedge count is 0 2017-08-01 22:37:58 +00:00
InferAddressSpaces [InferAddressSpaces] Fix assertion about null pointer 2017-07-07 02:40:13 +00:00
InferFunctionAttrs Add argmononly attribute to strlen and wcslen, i.e. they only read memory (string) passed to them. 2017-06-18 03:10:26 +00:00
Inline AMDGPU: Use a custom areInlineCompatible 2017-08-07 17:08:44 +00:00
InstCombine [InstCombine] Make (X|C1)^C2 -> X^(C1^C2) iff X&~C1 == 0 work for splat vectors 2017-08-10 20:35:34 +00:00
InstMerge
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InstNamer Add basic test case for -instnamer 2017-05-08 23:18:46 +00:00
InstSimplify [InstSimplify] Add test cases that show that simplifySelectWithICmpCond doesn't work with non-canonical comparisons. 2017-08-10 01:02:02 +00:00
InterleavedAccess [X86][LLVM]Expanding Supports lowerInterleavedStore() in X86InterleavedAccess (VF16 stride 4). 2017-08-07 13:22:39 +00:00
Internalize
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JumpThreading [JumpThreading] Stop falsely preserving LazyValueInfo. 2017-07-28 03:10:43 +00:00
LCSSA
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LICM Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
LoadStoreVectorizer
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LoopDataPrefetch
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LoopDeletion [Dominators] Teach LoopDeletion to use the new incremental API 2017-08-02 18:17:52 +00:00
LoopDistribute
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LoopIdiom Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
LoopInterchange [LoopInterchange] Do not interchange loops with function calls. 2017-07-31 09:00:52 +00:00
LoopLoadElim
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LoopPredication
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LoopReroll Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
LoopRotate Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
LoopSimplify Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
LoopSimplifyCFG
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LoopStrengthReduce Reapply fix PR23384 (part 3 of 3) r304824 (was reverted in r305720). 2017-08-07 19:56:34 +00:00
LoopUnroll [PM] Relax the spelling of a pass name slightly in this test. 2017-08-08 02:27:49 +00:00
LoopUnswitch Add "REQUIRES: asserts" for test unswitch-equality-undef.ll. 2017-07-26 01:34:46 +00:00
LoopVectorize [LoopVectorize] Fix assertion failure in Fcmp vectorization 2017-08-08 18:07:44 +00:00
LoopVersioning
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LoopVersioningLICM
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LowerAtomic
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LowerExpectIntrinsic Fix builin_expect lowering bug 2017-06-07 18:32:24 +00:00
LowerGuardIntrinsic
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LowerInvoke
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LowerSwitch
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LowerTypeTests Update phi nodes in LowerTypeTests control flow simplification 2017-07-31 20:43:07 +00:00
Mem2Reg Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
MemCpyOpt
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MergeFunc Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
MetaRenamer [MetaRenamer] Leave `@main` alone. 2017-08-01 05:14:45 +00:00
NameAnonGlobals
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NaryReassociate
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NewGVN [NewGVN] Add CL option to control the generation of phi-of-ops (disable by default). 2017-08-10 14:12:57 +00:00
ObjCARC Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
PGOProfile Make ICP uses PSI to check for hotness. 2017-08-08 20:57:33 +00:00
PartiallyInlineLibCalls
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PhaseOrdering
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PlaceSafepoints All libcalls should be considered to be GC-leaf functions. 2017-07-27 16:49:39 +00:00
PreISelIntrinsicLowering
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PruneEH
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Reassociate [Reassociate] Make sure EraseInst sets MadeChange 2017-06-27 05:32:13 +00:00
Reg2Mem
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RewriteStatepointsForGC All libcalls should be considered to be GC-leaf functions. 2017-07-27 16:49:39 +00:00
SCCP [IPSCCP] Guard a user of getInitializer with hasDefinitiveInitializer 2017-07-31 17:47:07 +00:00
SLPVectorizer [SLP] General improvements of SLP vectorization process. 2017-08-07 15:25:49 +00:00
SROA Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
SafeStack Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
SampleProfile Do not inline recursive direct calls in sample loader pass. 2017-06-21 17:57:43 +00:00
Scalarizer Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
SeparateConstOffsetFromGEP
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SimpleLoopUnswitch [PM/Unswitch] Fix a bug in the domtree update logic for the new unswitch 2017-05-25 06:33:36 +00:00
SimplifyCFG [SimplifyCFG] remove checks for crasher test from r310481 2017-08-09 18:56:26 +00:00
Sink Enhance synchscope representation 2017-07-11 22:23:00 +00:00
SpeculativeExecution Revert r301950: SpeculativeExecution: Stop using whitelist for costs 2017-05-10 12:30:07 +00:00
StraightLineStrengthReduce
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StripDeadPrototypes
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StripSymbols Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
StructurizeCFG
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TailCallElim [TRE] Add another test for OptRemark. 2017-07-19 21:39:51 +00:00
ThinLTOBitcodeWriter ThinLTO Minimized Bitcode File Size Reduction 2017-07-21 17:25:20 +00:00
Util Remove the obsolete offset parameter from @llvm.dbg.value 2017-07-28 20:21:02 +00:00
WholeProgramDevirt Skip CFI for dead functions. 2017-06-02 18:24:23 +00:00