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llvm-project/llvm/test/Transforms
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Evgeny Astigeevich 540a39adf7 [ARM, Thumb1] Prevent ARMTargetLowering::isLegalAddressingMode from accepting illegal modes 
ARMTargetLowering::isLegalAddressingMode can accept illegal addressing modes
for the Thumb1 target. This causes generation of redundant code and affects
performance.

This fixes PR34106: https://bugs.llvm.org/show_bug.cgi?id=34106

Differential Revision: https://reviews.llvm.org/D36467

llvm-svn: 311649
2017-08-24 10:00:25 +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
…
CodeExtractor
Clean up a test case
2017-06-27 21:35:49 +00:00
CodeGenPrepare
[CGP] Fix the rematerialization of gc.relocates
2017-08-17 05:48:30 +00:00
ConstantHoisting
[ConstantHoisting] Remove dupliate logic in constant hoisting
2017-07-10 20:45:34 +00:00
ConstantMerge
Don't merge global constants with non-dbg metadata.
2017-03-09 00:03:37 +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] CoroBegin from inner coroutines should be considered for spills
2017-08-23 14:47:52 +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
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
EarlyCSE
[EarlyCSE] Handle calls with no MemorySSA info.
2017-07-14 20:13:21 +00:00
EliminateAvailableExternally
…
Float2Int
…
ForcedFunctionAttrs
…
FunctionAttrs
Support arbitrary address space pointers in masked gather/scatter intrinsics.
2017-05-03 12:28:54 +00:00
FunctionImport
Fix bot failures by requiring x86 target
2017-08-19 19:15:04 +00:00
GCOVProfiling
[llvm] Get rid of "%T" expansions
2017-08-15 20:29:24 +00:00
GlobalDCE
[PM] Teach the PGO instrumentation pasess to run GlobalDCE before
2017-05-25 07:15:09 +00:00
GlobalMerge
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
GlobalOpt
Remove the obsolete offset parameter from @llvm.dbg.value
2017-07-28 20:21:02 +00:00
GlobalSplit
…
GuardWidening
…
GVN
Keep Optimization Remark Yaml in NewPM
2017-08-20 01:30:45 +00:00
GVNHoist
Disable GVN Hoist due to still more bugs being found in it. There is
2017-04-27 00:28:03 +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 test to cover accurate-sample-profile.
2017-08-23 23:19:11 +00:00
InstCombine
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
InstMerge
…
InstNamer
Add basic test case for -instnamer
2017-05-08 23:18:46 +00:00
InstSimplify
[InstSimplify] Teach decomposeBitTestICmp to handle non-canonical compares
2017-08-14 22:11:43 +00:00
InterleavedAccess
[InterLeaved] Adding lit test for future work interleaved load strid 3
2017-08-21 08:56:39 +00:00
Internalize
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IPConstantProp
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IRCE
[IRCE] Fix buggy behavior in Clamp
2017-08-18 22:50:29 +00:00
JumpThreading
Revert 311208, 311209
2017-08-21 16:00:38 +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] 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
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
…
LoopStrengthReduce
[ARM, Thumb1] Prevent ARMTargetLowering::isLegalAddressingMode from accepting illegal modes
2017-08-24 10:00:25 +00:00
LoopUnroll
Changed basic cost of store operation on X86
2017-08-20 12:34:29 +00:00
LoopUnswitch
Add "REQUIRES: asserts" for test unswitch-equality-undef.ll.
2017-07-26 01:34:46 +00:00
LoopVectorize
Revert r311077: [LV] Using VPlan ...
2017-08-20 23:17:11 +00:00
LoopVersioning
[LAA] Correctly return a half-open range in expandBounds
2017-04-05 09:24:26 +00:00
LoopVersioningLICM
[LAA] Correctly return a half-open range in expandBounds
2017-04-05 09:24:26 +00:00
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
Update phi nodes in LowerTypeTests control flow simplification
2017-07-31 20:43:07 +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
MetaRenamer
[MetaRenamer] Leave @main alone.
2017-08-01 05:14:45 +00:00
NameAnonGlobals
…
NaryReassociate
…
NewGVN
NewGVN: We weren't properly simplifying selects with equal arguments due to a thinko.
2017-08-24 02:43:17 +00:00
ObjCARC
Remove the obsolete offset parameter from @llvm.dbg.value
2017-07-28 20:21:02 +00:00
PartiallyInlineLibCalls
…
PGOProfile
[PGO] Set edge weights for indirectbr instruction with profile counts
2017-08-23 21:36:02 +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
…
PruneEH
…
Reassociate
[Reassociate] Do not drop debug location if replacement is missing
2017-08-24 09:05:00 +00:00
Reg2Mem
…
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
Keep Optimization Remark Yaml in NewPM
2017-08-20 01:30:45 +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
AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel
2017-03-21 21:39:51 +00:00
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] Add a test for preserve store alignment, NFC.
2017-08-17 17:26:52 +00:00
Sink
Enhance synchscope representation
2017-07-11 22:23:00 +00:00
SLPVectorizer
Keep Optimization Remark Yaml in NewPM
2017-08-20 01:30:45 +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
AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel
2017-03-21 21:39:51 +00:00
StripDeadPrototypes
…
StripSymbols
Remove the obsolete offset parameter from @llvm.dbg.value
2017-07-28 20:21:02 +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
Parse and print DIExpressions inline to ease IR and MIR testing
2017-08-23 20:31:27 +00:00
WholeProgramDevirt
WholeProgramDevirt: Create bitcast to i8* at each virtual call site.
2017-08-22 21:41:19 +00:00