Roman Lebedev 92083a295a [ValueTracking] isValidAssumeForContext(): CxtI itself also must transfer execution to successor ... This is a pretty rare case, when CxtI and assume are in the same basic block, with assume being located later. We were already checking that assumption was guaranteed to be executed, but we omitted CxtI itself from consideration, and as the test (miscompile) shows, that is incorrect. As noted in D71660 review by @nikic.		2019-12-20 01:47:57 +03:00
..
ADCE	Add missing test for r366215	2019-07-16 15:28:29 +00:00
AddDiscriminators	…
AggressiveInstCombine	[NFC] run specific pass instead of whole -O3 pipeline for popcount recoginzation testcase.	2019-10-11 05:30:18 +00:00
AlignmentFromAssumptions	[AlignmentFromAssumptions] getNewAlignmentDiff(): use getURemExpr()	2019-08-23 02:17:04 +00:00
ArgumentPromotion	[ArgPromo][Tests] Run update_test_checks on all ArgumentPromotion tests	2019-12-14 00:29:38 -06:00
AtomicExpand	AMDGPU: Fix copy-pasted test name error	2019-12-11 19:44:47 +05:30
Attributor	[Attributor] H2S fix.	2019-12-17 20:41:09 +01:00
BDCE	Clang-trunk Generates Wrong Debug values with -O1	2019-11-21 13:53:10 -08:00
BlockExtractor	[BlockExtractor] Avoid assert with wrong line format	2019-08-20 14:46:02 +00:00
BranchFolding	…
CallSiteSplitting	…
CalledValuePropagation	…
CanonicalizeAliases	…
CodeExtractor	[CodeExtractor] Fix sinking of allocas with multiple bitcast uses (PR42451)	2019-07-10 16:32:20 +00:00
CodeGenPrepare	[PGO][PGSO] Enable size optimizations in code gen / target passes for cold code.	2019-12-13 11:01:19 -08:00
ConstProp	[ConstantFold] fix inconsistent handling of extractelement with undef index (PR42689)	2019-10-13 17:34:08 +00:00
ConstantHoisting	[ConstantHoisting] Ignore unreachable bb:s when collecting candidates	2019-12-19 15:07:55 +01:00
ConstantMerge	…
Coroutines	[ValueTracking] Pointer is known nonnull after load/store	2019-12-11 20:32:29 +01:00
CorrelatedValuePropagation	[ConstantRange][LVI] Use overflow flags from `sub` to constrain the range	2019-11-07 16:18:03 +03:00
CrossDSOCFI	…
DCE	[BasicBlockUtils] Add utility to remove redundant dbg.value instrs	2019-12-16 11:41:21 +01:00
DeadArgElim	[FunctionAttrs] Annotate "willreturn" for intrinsics	2019-07-28 06:09:56 +00:00
DeadStoreElimination	Revert "[DSE] Fix for a dangling point bug in DeadStoreElimination."	2019-12-05 19:29:21 +00:00
DivRemPairs	[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	Reapply: [DebugInfo] Correctly handle salvaged casts and split fragments at ISel	2019-12-18 16:26:42 +00:00
EliminateAvailableExternally	…
EntryExitInstrumenter	Reland "[ARM] push LR before __gnu_mcount_nc"	2019-08-16 23:30:16 +00:00
ExpandMemCmp	[X86] Make memcmp vector lowering handle arbitrary expansions	2019-10-30 09:12:57 +02:00
Float2Int	[Float2Int] avoid crashing on unreachable code (PR38502)	2019-09-19 16:31:17 +00:00
ForcedFunctionAttrs	…
FunctionAttrs	[Attributor] Copy or port test cases related to Attributor to` Attributor` test folder	2019-12-02 15:36:29 +00:00
FunctionImport	Reland "Change the X86 datalayout to add three address spaces	2019-09-10 23:15:38 +00:00
GCOVProfiling	…
GVN	[GVN] Propagate simple equalities from assumes within the tail of the block	2019-09-03 17:31:19 +00:00
GVNHoist	…
GVNSink	[GVNSink] Add unary FNeg support to GVNSink pass	2019-06-28 19:57:31 +00:00
GlobalDCE	Reland: Dead Virtual Function Elimination	2019-10-17 09:58:57 +00:00
GlobalMerge	…
GlobalOpt	remove UB from test by making GV alignment explicit	2019-12-01 15:16:31 +00:00
GlobalSplit	…
GuardWidening	Broaden the definition of a "widenable branch"	2019-11-21 10:46:16 -08:00
HardwareLoops	Recommit "[HardwareLoops] Optimisation remarks"	2019-11-05 09:06:22 +00:00
HotColdSplit	HotColdSplitting: Do not outline within noreturn functions	2019-12-19 14:06:24 -08:00
IPConstantProp	[IPConstantProp][NFCI] Improve and modernize tests	2019-12-09 15:24:08 -06:00
IRCE	[SCEV] Add smin support to getRangeRef	2019-09-12 21:32:27 +00:00
IndVarSimplify	[LoopPred] Enable new transformation by default	2019-11-06 15:41:57 -08:00
IndirectBrExpand	…
InferAddressSpaces	AMDGPU: Add intrinsics for address space identification	2019-09-05 02:20:39 +00:00
InferFunctionAttrs	[Attributor] Copy or port test cases related to Attributor to` Attributor` test folder	2019-12-02 15:36:29 +00:00
Inline	[InlineCost] Fix infinite loop in indirect call evaluation	2019-11-28 08:27:50 +02:00
InstCombine	[ValueTracking] isValidAssumeForContext(): CxtI itself also must transfer execution to successor	2019-12-20 01:47:57 +03:00
InstMerge	[MergedLoadStoreMotion] Sink stores to BB with more than 2 predecessors	2019-09-05 17:00:32 +00:00
InstNamer	…
InstSimplify	[NFC][InstCombine] Add some more non-zero assumption variants (D71660)	2019-12-19 21:08:54 +03:00
InterleavedAccess	[ARM] Disable VLD4 under MVE	2019-12-08 10:37:29 +00:00
Internalize	Reland: Dead Virtual Function Elimination	2019-10-17 09:58:57 +00:00
JumpThreading	Reapply [LVI] Normalize pointer behavior	2019-12-13 08:59:58 +01:00
LCSSA	[LCSSA] Don't use VH callbacks to invalidate SCEV when creating LCSSA phis	2019-12-06 13:21:49 +07:00
LICM	[ValueTracking] Allow context-sensitive nullness check for non-pointers	2019-12-09 15:15:52 -06:00
LoadStoreVectorizer	Handle casts changing pointer size in the vectorizer	2019-08-02 04:03:37 +00:00
LoopDataPrefetch	…
LoopDeletion	…
LoopDistribute	Revert "[IRBuilder] Fold consistently for or/and whether constant is LHS or RHS"	2019-07-07 22:12:01 +00:00
LoopFusion	[LoopFusion] Move instructions from FC0.Latch to FC1.Latch.	2019-12-17 22:10:23 +00:00
LoopIdiom	Revert BCmp Loop Idiom recognition transform (PR43870)	2019-11-02 12:48:03 +03:00
LoopInstSimplify	[LoopPassManager + MemorySSA] Only enable use of MemorySSA for LPMs known to preserve it.	2019-08-21 17:00:57 +00:00
LoopInterchange	[LoopInterchange] Improve inner exit loop safety checks.	2019-12-04 17:46:01 +00:00
LoopLoadElim	…
LoopPredication	[LoopPred] Robustly handle partially unswitched loops	2019-11-21 15:44:36 -08:00
LoopReroll	…
LoopRotate	[BasicBlockUtils] Fix dbg.value elimination problem in MergeBlockIntoPredecessor	2019-12-16 11:41:21 +01:00
LoopSimplify	…
LoopSimplifyCFG	…
LoopStrengthReduce	…
LoopTransformWarning	…
LoopUnroll	[InstCombine] Revert rL341831: relax one-use check in foldICmpAddConstant() (PR44100)	2019-12-02 18:06:15 +03:00
LoopUnrollAndJam	…
LoopUnswitch	[LoopUnroll+LoopUnswitch] do not transform loops containing callbr	2019-07-15 21:16:29 +00:00
LoopVectorize	[PowerPC] Add missing legalization for vector BSWAP	2019-12-17 19:07:34 -06:00
LoopVersioning	…
LoopVersioningLICM	…
LowerAtomic	…
LowerConstantIntrinsics	Reapply r374743 with a fix for the ocaml binding	2019-10-14 16:15:14 +00:00
LowerExpectIntrinsic	Reland "clang-misexpect: Profile Guided Validation of Performance Annotations in LLVM"	2019-09-11 16:19:50 +00:00
LowerGuardIntrinsic	…
LowerInvoke	…
LowerMatrixIntrinsics	[Matrix] Add first set of matrix intrinsics and initial lowering pass.	2019-12-12 15:42:18 +00:00
LowerSwitch	…
LowerTypeTests	LowerTypeTests: Rename local functions to avoid collisions with identically named functions in ThinLTO modules.	2019-10-03 23:42:44 +00:00
LowerWidenableCondition	…
MakeGuardsExplicit	…
Mem2Reg	…
MemCpyOpt	Revert "Revert "As a follow-up to my initial mail to llvm-dev here's a first pass at the O1 described there.""	2019-11-26 20:28:52 -08:00
MergeFunc	[MergeFuncs] Remove incorrect attribute copying	2019-12-11 20:09:54 +01:00
MergeICmps	…
MetaRenamer	…
NameAnonGlobals	…
NaryReassociate	…
NewGVN	[NewGVN] Check that call has an access.	2019-10-15 17:25:36 +00:00
ObjCARC	llvm/ObjCARC: Eliminate inlined AutoreleaseRV calls	2019-11-19 12:02:01 -08:00
PGOProfile	[PGO] Don't group COMDAT variables for compiler generated profile variables in ELF	2019-09-30 18:11:22 +00:00
PartiallyInlineLibCalls	…
PhaseOrdering	Reland [DataLayout] Fix occurrences that size and range of pointers are assumed to be the same.	2019-12-13 14:30:21 +00:00
PlaceSafepoints	…
PreISelIntrinsicLowering	[ObjC] Override TailCallKind when lowering objc intrinsics	2019-11-11 08:30:06 -08:00
PruneEH	…
Reassociate	[DBG][OPT] Attempt to salvage or undef debug info when removing trivially deletable instructions in the Reassociate Expression pass.	2019-11-12 15:17:04 +00:00
Reg2Mem	…
RewriteStatepointsForGC	…
SCCP	[SCCP] Update condition to avoid overflow.	2019-07-31 18:22:22 +00:00
SLPVectorizer	[SLP]Fix test arguments, NFC.	2019-12-19 13:36:21 -05:00
SROA	[NFC] Precommit test showing SROA loses `!tbaa.struct` metadata	2019-12-02 11:48:01 +03:00
SafeStack	[SafeStack] Insert the deref before remaining elements	2019-07-24 00:16:23 +00:00
SampleProfile	[AutoFDO] Statistic for context sensitive profile guided inlining	2019-12-11 21:37:21 -08:00
ScalarizeMaskedMemIntrin/X86	[ScalarizeMaskedMemIntrin] Add test case for expanding scatter.	2019-08-07 23:16:29 +00:00
Scalarizer	[Scalarizer] Treat values from unreachable blocks as undef	2019-11-15 11:13:37 +01:00
SeparateConstOffsetFromGEP	…
SimpleLoopUnswitch	[SimpleLoopUnswitch] Invalidate the topmost loop with ExitBB as exiting.	2019-12-04 11:32:09 +00:00
SimplifyCFG	[BasicBlockUtils] Fix dbg.value elimination problem in MergeBlockIntoPredecessor	2019-12-16 11:41:21 +01:00
Sink	…
SpeculateAroundPHIs	Ignore indirect branches from callbr.	2019-08-14 16:44:07 +00:00
SpeculativeExecution	…
StraightLineStrengthReduce	…
StripDeadPrototypes	…
StripSymbols	…
StructurizeCFG	…
SyntheticCountsPropagation	…
TailCallElim	…
ThinLTOBitcodeWriter	cfi-icall: Allow the jump table to be optionally made non-canonical.	2019-08-09 22:31:59 +00:00
TypePromotion/ARM	[ARM][TypePromotion] Enable by default	2019-12-11 10:00:16 +00:00
Util	LowerDbgDeclare: look through bitcasts.	2019-12-05 11:19:07 -08:00
WholeProgramDevirt	IR: print value numbers for unnamed function arguments	2019-08-03 14:28:34 +00:00