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llvm-project/llvm/lib/Transforms/Scalar
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Alina Sbirlea 3de89f3416 [NewGVN] Check that call has an access. 
Check that a call has an attached MemoryAccess before calling
getClobbering on the instruction.
If no access is attached, the instruction does not access memory.

Resolves PR43441.

llvm-svn: 374920
2019-10-15 17:25:36 +00:00
..
ADCE.cpp
[ADCE] Fix non-deterministic behaviour due to iterating over a pointer set.
2019-07-16 15:23:10 +00:00
AlignmentFromAssumptions.cpp
[Alignment][NFC] Remove StoreInst::setAlignment(unsigned)
2019-10-03 13:17:21 +00:00
BDCE.cpp
[BDCE] Optimize find+insert with early insert
2019-03-07 06:38:03 +00:00
CallSiteSplitting.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
CMakeLists.txt
Reapply r374743 with a fix for the ocaml binding
2019-10-14 16:15:14 +00:00
ConstantHoisting.cpp
ConstantHoisting - Silence static analyzer dyn_cast<PointerType> null dereference warning. NFCI.
2019-09-22 17:45:05 +00:00
ConstantProp.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
CorrelatedValuePropagation.cpp
[CVP] Remove a masking operation if range information implies it's a noop
2019-10-11 03:48:56 +00:00
DCE.cpp
[LegacyPassManager] Deprecate the BasicBlockPass/Manager.
2019-09-30 20:17:23 +00:00
DeadStoreElimination.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
DivRemPairs.cpp
[DivRemPairs] Don't assert that we won't ever get expanded-form rem pairs in different BB's (PR43500)
2019-09-29 15:25:24 +00:00
EarlyCSE.cpp
[EarlyCSE] Pass preserves AA.
2019-09-30 17:08:40 +00:00
FlattenCFGPass.cpp
Don't use invalidated iterators in FlattenCFGPass
2019-09-19 19:39:42 +00:00
Float2Int.cpp
[Float2Int] avoid crashing on unreachable code (PR38502)
2019-09-19 16:31:17 +00:00
GuardWidening.cpp
[GuardWidening] Wire up a NPM version of the LoopGuardWidening pass
2019-04-18 19:17:14 +00:00
GVN.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
GVNHoist.cpp
[Alignment][NFC] Remove StoreInst::setAlignment(unsigned)
2019-10-03 13:17:21 +00:00
GVNSink.cpp
[GVNSink] Add unary FNeg support to GVNSink pass
2019-06-28 19:57:31 +00:00
InductiveRangeCheckElimination.cpp
Delete dead stores
2019-07-12 14:58:15 +00:00
IndVarSimplify.cpp
[ConstantRange] [NFC] replace addWithNoSignedWrap with addWithNoWrap.
2019-10-08 03:00:31 +00:00
InferAddressSpaces.cpp
InferAddressSpaces: Move target intrinsic handling to TTI
2019-08-14 18:13:00 +00:00
InstSimplifyPass.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
IVUsersPrinter.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
JumpThreading.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
LICM.cpp
[MemorySSA] Don't hoist stores if interfering uses (as calls) exist.
2019-10-03 22:20:04 +00:00
LLVMBuild.txt
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LoopAccessAnalysisPrinter.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LoopDataPrefetch.cpp
Allow prefetching from non-zero address spaces
2019-07-25 16:11:57 +00:00
LoopDeletion.cpp
[SCEV] Rename getMaxBackedgeTakenCount to getConstantMaxBackedgeTakenCount [NFC]
2019-08-14 21:58:13 +00:00
LoopDistribute.cpp
LoopDistribute/LAA: Respect convergent
2019-06-12 13:34:19 +00:00
LoopFuse.cpp
[LoopFusion] Add ability to fuse guarded loops
2019-09-26 21:42:45 +00:00
LoopIdiomRecognize.cpp
[Alignment][NFC] Remove dependency on GlobalObject::setAlignment(unsigned)
2019-10-15 11:24:36 +00:00
LoopInstSimplify.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
LoopInterchange.cpp
[LoopInterchange] Drop unused splitInnerLoopHeader declaration.
2019-09-11 10:32:15 +00:00
LoopLoadElimination.cpp
LoopLoadElim: Respect convergent
2019-06-12 13:50:47 +00:00
LoopPassManager.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LoopPredication.cpp
[Instruction] Add hasMetadata(Kind) helper [NFC]
2019-09-04 17:28:48 +00:00
LoopRerollPass.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
LoopRotation.cpp
[LoopRotate] Unconditionally get DomTree.
2019-10-08 11:54:42 +00:00
LoopSimplifyCFG.cpp
[MemorySSA] Loop passes should mark MSSA preserved when available.
2019-08-17 01:02:12 +00:00
LoopSink.cpp
[IR] Value: add replaceUsesWithIf() utility
2019-08-01 12:32:08 +00:00
LoopStrengthReduce.cpp
recommit: [LoopVectorize][PowerPC] Estimate int and float register pressure separately in loop-vectorize
2019-10-12 02:53:04 +00:00
LoopUnrollAndJamPass.cpp
[Unroll] Do NOT unroll a loop with small runtime upperbound
2019-09-26 21:40:27 +00:00
LoopUnrollPass.cpp
[Unroll] Do NOT unroll a loop with small runtime upperbound
2019-09-26 21:40:27 +00:00
LoopUnswitch.cpp
[MemorySSA] Make the use of moveAllAfterMergeBlocks consistent.
2019-10-09 15:54:24 +00:00
LoopVersioningLICM.cpp
[Loop Utils] Move utilty addStringMetadataToLoop to LoopUtils.cpp. NFC.
2019-07-26 06:10:08 +00:00
LowerAtomic.cpp
Transforms: lower fadd and fsub atomicrmw instructions
2019-05-23 17:03:43 +00:00
LowerConstantIntrinsics.cpp
Reapply r374743 with a fix for the ocaml binding
2019-10-14 16:15:14 +00:00
LowerExpectIntrinsic.cpp
LowerExpectIntrinsic handlePhiDef - silence static analyzer dyn_cast<PHINode> null dereference warning. NFCI.
2019-10-02 16:03:45 +00:00
LowerGuardIntrinsic.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LowerWidenableCondition.cpp
Update more files added with the old header to the new one.
2019-02-11 08:25:56 +00:00
MakeGuardsExplicit.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
MemCpyOptimizer.cpp
[Alignment][NFC] Remove AllocaInst::setAlignment(unsigned)
2019-09-30 13:34:44 +00:00
MergedLoadStoreMotion.cpp
[MergedLoadStoreMotion] Sink stores to BB with more than 2 predecessors
2019-09-05 17:00:32 +00:00
MergeICmps.cpp
Revert "Reland "r364412 [ExpandMemCmp][MergeICmps] Move passes out of CodeGen into opt pipeline.""
2019-09-10 10:39:09 +00:00
NaryReassociate.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
NewGVN.cpp
[NewGVN] Check that call has an access.
2019-10-15 17:25:36 +00:00
PartiallyInlineLibCalls.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
PlaceSafepoints.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
Reassociate.cpp
[Reassoc] Small fix to support unary FNeg in NegateValue(...)
2019-08-23 15:49:38 +00:00
Reg2Mem.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
RewriteStatepointsForGC.cpp
[Local] Remove unused LazyValueInfo pointer from removeUnreachableBlock.
2019-10-02 16:58:13 +00:00
Scalar.cpp
Reapply r374743 with a fix for the ocaml binding
2019-10-14 16:15:14 +00:00
Scalarizer.cpp
[Scalarizer] Propagate IR flags
2019-06-21 14:10:18 +00:00
SCCP.cpp
SCCP - silence static analyzer dyn_cast<StructType> null dereference warning. NFCI.
2019-09-27 15:49:10 +00:00
SeparateConstOffsetFromGEP.cpp
Change TargetLibraryInfo analysis passes to always require Function
2019-09-07 03:09:36 +00:00
SimpleLoopUnswitch.cpp
[MemorySSA] Update DomTree before applying MSSA updates.
2019-10-15 17:15:19 +00:00
SimplifyCFGPass.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Sink.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
SpeculateAroundPHIs.cpp
Ignore indirect branches from callbr.
2019-08-14 16:44:07 +00:00
SpeculativeExecution.cpp
Support FNeg in SpeculativeExecution pass
2019-05-14 16:51:18 +00:00
SROA.cpp
Revert [SROA] Reuse existing lifetime markers if possible
2019-10-15 04:32:07 +00:00
StraightLineStrengthReduce.cpp
[opaque pointer types] Pass value type to GetElementPtr creation.
2019-02-01 20:44:47 +00:00
StructurizeCFG.cpp
[StructurizeCFG] Enable -structurizecfg-relaxed-uniform-regions by default
2019-08-06 14:30:19 +00:00
TailRecursionElimination.cpp
OpaquePtr: add Type parameter to Loads analysis API.
2019-07-09 11:35:35 +00:00
WarnMissedTransforms.cpp
[IR] Refactor attribute methods in Function class (NFC)
2019-04-04 22:40:06 +00:00