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llvm/test/Transforms
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Sanjay Patel 83af88427f [InstCombine] auto-generate complete checks; NFC 
The code responsible for these transforms has the potential to add 2 
instructions and break min/max patterns (PR33301).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313575 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-18 21:57:56 +00:00
..
ADCE
[ADCE][Dominators] Reapply: Teach ADCE to preserve dominators
2017-08-22 16:30:21 +00:00
AddDiscriminators
[AddDiscriminators] Assign discriminators to MemIntrinsic calls.
2017-04-11 19:07:30 +00:00
AlignmentFromAssumptions
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ArgumentPromotion
[ArgPromotion] Preserve alignment of byval argument in new alloca
2017-08-04 17:09:11 +00:00
AtomicExpand
Add address space mangling to lifetime intrinsics
2017-04-10 20:18:21 +00:00
BDCE
[BDCE] Don't check demanded bits on unsized types
2017-08-16 16:09:22 +00:00
BranchFolding
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CodeExtractor
Clean up a test case
2017-06-27 21:35:49 +00:00
CodeGenPrepare
Unmerge GEPs to reduce register pressure on IndirectBr edges.
2017-09-11 17:52:08 +00:00
ConstantHoisting
[ConstantHoisting] Remove dupliate logic in constant hoisting
2017-07-10 20:45:34 +00:00
ConstantMerge
Canonicalize the representation of empty an expression in DIGlobalVariableExpression
2017-08-30 18:06:51 +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
Coroutines
[coroutines] Add support for symmetric control transfer (musttail on coro.resumes followed by a suspend)
2017-08-25 02:25:10 +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] Build __cfi_check as Thumb when applicable.
2017-08-29 22:29:15 +00:00
DCE
Add strictfp attribute to prevent unwanted optimizations of libm calls
2017-08-14 21:15:13 +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
DivRemPairs
[DivRemPairs] split tests per target to account for bots that don't build for all targets
2017-09-09 14:10:59 +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
Merge isKnownNonNull into isKnownNonZero
2017-09-09 18:23:11 +00:00
FunctionImport
Fix bot failures by requiring x86 target
2017-08-19 19:15:04 +00:00
GCOVProfiling
Canonicalize the representation of empty an expression in DIGlobalVariableExpression
2017-08-30 18:06:51 +00:00
GlobalDCE
[PM] Teach the PGO instrumentation pasess to run GlobalDCE before
2017-05-25 07:15:09 +00:00
GlobalMerge
Canonicalize the representation of empty an expression in DIGlobalVariableExpression
2017-08-30 18:06:51 +00:00
GlobalOpt
Revert r312318, r312325, r312424, r312489
2017-09-07 23:20:35 +00:00
GlobalSplit
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GuardWidening
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GVN
This patch fixes https://bugs.llvm.org/show_bug.cgi?id=32352
2017-09-15 20:10:09 +00:00
GVNHoist
[GVNHoist] Factor out reachability to search for anticipable instructions quickly
2017-09-13 05:28:03 +00:00
GVNSink
Changed a comparison operator for std::stable_sort to implement strict weak ordering.
2017-06-08 17:27:40 +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
Add llvm.codeview.annotation to implement MSVC __annotation
2017-09-05 20:14:58 +00:00
InstCombine
[InstCombine] auto-generate complete checks; NFC
2017-09-18 21:57:56 +00:00
InstMerge
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InstNamer
Add basic test case for -instnamer
2017-05-08 23:18:46 +00:00
InstSimplify
[InstSimplify] fold sdiv/srem based on compare of dividend and divisor
2017-09-14 14:59:07 +00:00
InterleavedAccess
[Interleved][Stride 3]Adding test for case the VF=64 target with AVX512.
2017-09-11 10:57:15 +00:00
Internalize
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IPConstantProp
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IRCE
Re-enable "[IRCE] Identify loops with latch comparison against current IV value"
2017-09-08 10:15:05 +00:00
JumpThreading
Disable jump threading into loop headers
2017-09-06 19:36:58 +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
Skip bitcasts while looking for GEP in LoadStoreVectorizer
2017-04-25 18:00:08 +00:00
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] Skip zext instructions when looking for induction var.
2017-08-25 16:52:29 +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
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +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
Revert r313343 "[X86] PR32755 : Improvement in CodeGen instruction selection for LEAs."
2017-09-15 18:40:26 +00:00
LoopUnroll
[RuntimeUnroll] Add heuristic for unrolling multi-exit loop
2017-09-15 15:56:05 +00:00
LoopUnswitch
[LoopUnswitch] Fix a simple bug which disables loop unswitch for select statement
2017-08-29 21:45:11 +00:00
LoopVectorize
[LV] Fix maximum legal VF calculation
2017-09-14 07:40:02 +00:00
LoopVersioning
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LoopVersioningLICM
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LowerAtomic
LowerAtomic: Don't skip optnone functions; atomic still need lowering (PR34020)
2017-08-23 15:43:28 +00:00
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
LowerSwitch: Fix producing invalid IR on unreachable code
2017-04-21 23:54:12 +00:00
LowerTypeTests
LowerTypeTests: Add import/export support for targets without absolute symbol constants.
2017-09-11 22:49:10 +00:00
Mem2Reg
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
MemCpyOpt
Add address space mangling to lifetime intrinsics
2017-04-10 20:18:21 +00:00
MergeFunc
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
MergeICmps
Reland rL312315: [MergeICmps] MergeICmps is a new optimization pass that turns chains of integer
2017-09-01 10:56:34 +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: Fix PR 34430 - we need to look through predicateinfo copies to detect self-cycles of phi nodes. We also need to not ignore certain types of arguments when testing whether the phi has a backedge or was originally constant.
2017-09-05 02:17:43 +00:00
ObjCARC
[ObjCARC] Pass the correct BasicBlock to fix assertion failure.
2017-08-31 18:27:47 +00:00
PartiallyInlineLibCalls
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PGOProfile
Fix bot failures by requiring x86 target in new test
2017-09-13 15:35:35 +00:00
PhaseOrdering
Make globalaa-retained.ll test catching more cases.
2017-04-18 13:29:26 +00:00
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] Do not drop debug location if replacement is missing
2017-08-24 09:05:00 +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
SafeStack
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
SampleProfile
Invoke GetInlineCost for legality check before inline functions in SampleProfileLoader.
2017-09-14 17:29:56 +00:00
Scalarizer
Remove the obsolete offset parameter from @llvm.dbg.value
2017-07-28 20:21:02 +00:00
SCCP
[IPSCCP] Guard a user of getInitializer with hasDefinitiveInitializer
2017-07-31 17:47:07 +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
[ARM] Implement isTruncateFree
2017-09-18 14:28:51 +00:00
Sink
Enhance synchscope representation
2017-07-11 22:23:00 +00:00
SLPVectorizer
[SLP] Add a test for PR34635, NFC.
2017-09-18 19:33:30 +00:00
SpeculativeExecution
Revert r301950: SpeculativeExecution: Stop using whitelist for costs
2017-05-10 12:30:07 +00:00
SROA
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
StraightLineStrengthReduce
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StripDeadPrototypes
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StripSymbols
Canonicalize the representation of empty an expression in DIGlobalVariableExpression
2017-08-30 18:06:51 +00:00
StructurizeCFG
[Dominators] Include infinite loops in PostDominatorTree
2017-08-15 18:14:57 +00:00
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
[InstCombine] Add a flag to disable LowerDbgDeclare
2017-09-13 01:43:25 +00:00
WholeProgramDevirt
LowerTypeTests: Add import/export support for targets without absolute symbol constants.
2017-09-11 22:49:10 +00:00