Craig Topper 462d5d6cc2 [InstSimplify] Add patterns for folding (A & B) | (~A ^ B) -> (~A ^ B) and its commuted variants. ... We already had (A & ~B) | (A ^ B), but we missed the cases where the not was part of the xor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303004 91177308-0d34-0410-b5e6-96231b3b80d8		2017-05-14 07:54:43 +00:00
..
ADCE	Fix a test to check assembly output instead of bitcode.	2017-03-31 23:22:19 +00:00
AddDiscriminators	[AddDiscriminators] Assign discriminators to MemIntrinsic calls.	2017-04-11 19:07:30 +00:00
AlignmentFromAssumptions
ArgumentPromotion	[ArgPromotion] Add a testcase for PR32917	2017-05-05 08:40:24 +00:00
AtomicExpand	Add address space mangling to lifetime intrinsics	2017-04-10 20:18:21 +00:00
BBVectorize	Replace hardcoded intrinsic list with speculatable attribute.	2017-05-03 02:26:10 +00:00
BDCE	[Analysis] Support bitreverse in -demanded-bits pass	2017-04-13 16:44:25 +00:00
BranchFolding
CodeExtractor	[PartialInlining] Profile based cost analysis	2017-05-12 23:41:43 +00:00
CodeGenPrepare	Restrict call metadata based hotness detection to Sample PGO mode	2017-05-11 23:18:05 +00:00
ConstantHoisting	[ConstHoisting] Add BFI in constanthoisting pass and select the best insertion	2017-04-21 15:50:16 +00:00
ConstantMerge
ConstProp	ConstProp: Split x86 SSE intrinsic tests out of calls.ll	2017-05-13 05:52:17 +00:00
Coroutines	Add address space mangling to lifetime intrinsics	2017-04-10 20:18:21 +00:00
CorrelatedValuePropagation	Add address space mangling to lifetime intrinsics	2017-04-10 20:18:21 +00:00
CountingFunctionInserter
CrossDSOCFI
DCE
DeadArgElim	Replace hardcoded intrinsic list with speculatable attribute.	2017-05-03 02:26:10 +00:00
DeadStoreElimination	Add address space mangling to lifetime intrinsics	2017-04-10 20:18:21 +00:00
EarlyCSE	[EarlyCSE] Mark the condition of assume intrinsic as true	2017-04-28 06:25:39 +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	Revert r295861, "[ModuleSummaryAnalysis] Don't crash when referencing unnamed globals."	2017-05-03 00:18:48 +00:00
GCOVProfiling
GlobalDCE
GlobalMerge
GlobalOpt	[GlobalOpt] Correctly update metadata when localizing a global.	2017-04-27 18:39:08 +00:00
GlobalSplit
GuardWidening
GVN	[GVN] Fix a crash on encountering non-integral pointers	2017-05-09 21:07:20 +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
IndVarSimplify	ConstantFold: Fold getelementptr (i32, i32* null, i64 undef) to null.	2017-05-08 17:37:29 +00:00
InferAddressSpaces	InferAddressSpaces: Search constant expressions for addrspacecasts	2017-04-28 22:52:41 +00:00
InferFunctionAttrs	[TLI] Add declarations for various math header file routines from math-finite.h that create '__<func>_finite as functions	2017-05-12 22:11:12 +00:00
Inline	Renable test that was disabled due to cost analysis	2017-05-14 02:58:39 +00:00
InstCombine	[InstCombine] Prevent InstCombine from triggering an extra iteration if something changed in the initial Worklist creation	2017-05-13 06:56:04 +00:00
InstMerge
InstNamer	Add basic test case for -instnamer	2017-05-08 23:18:46 +00:00
InstSimplify	[InstSimplify] Add patterns for folding (A & B) | (~A ^ B) -> (~A ^ B) and its commuted variants.	2017-05-14 07:54:43 +00:00
InterleavedAccess	[ARM/AArch64] Ensure valid vector element types for interleaved accesses	2017-04-10 18:34:37 +00:00
Internalize
IPConstantProp
IRCE
JumpThreading	Take indirect branch into account as well when folding.	2017-05-01 17:15:37 +00:00
LCSSA
LICM	Revert "Compute safety information in a much finer granularity."	2017-04-24 18:25:07 +00:00
LoadCombine	[LoadCombine] Avoid analysing dead basic blocks	2017-04-12 08:07:55 +00:00
LoadStoreVectorizer	Skip bitcasts while looking for GEP in LoadStoreVectorizer	2017-04-25 18:00:08 +00:00
LoopDataPrefetch
LoopDeletion	[Loop Deletion] Delete loops that are never executed	2017-05-03 11:47:11 +00:00
LoopDistribute
LoopIdiom	[LoopIdiom] check for safety while expanding	2017-05-05 14:49:45 +00:00
LoopInterchange
LoopLoadElim
LoopPredication
LoopReroll
LoopRotate	Cleanup tests to not share a DISubprogram between multiple Functions.	2017-05-04 16:24:31 +00:00
LoopSimplify
LoopSimplifyCFG
LoopStrengthReduce	ARM: handle post-indexed NEON ops where the offset isn't the access width.	2017-04-20 19:54:02 +00:00
LoopUnroll	[LoopUnroll] Fix a test. REQUIRE should be REQUIRES.	2017-05-12 15:30:58 +00:00
LoopUnswitch	[LoopUnswitch] Don't remove instructions with side effects.	2017-04-29 00:12:18 +00:00
LoopVectorize	[LoopOptimizer][Fix]PR32859, PR24738	2017-05-13 13:25:57 +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
LowerExpectIntrinsic
LowerGuardIntrinsic
LowerInvoke
LowerSwitch	LowerSwitch: Fix producing invalid IR on unreachable code	2017-04-21 23:54:12 +00:00
LowerTypeTests	Align all scalar numbers to LLVM_YAML_IS_FLOW_SEQUENCE_VECTOR	2017-04-04 06:02:32 +00:00
Mem2Reg	Add test coverage for mem2reg dbg.declare lowering.	2017-04-21 22:13:55 +00:00
MemCpyOpt	Add address space mangling to lifetime intrinsics	2017-04-10 20:18:21 +00:00
MergeFunc
MetaRenamer	[MetaRenamer] Don't rename library functions.	2017-03-23 23:21:07 +00:00
NameAnonGlobals
NaryReassociate
NewGVN	Disable llvm/test/Transforms/NewGVN/pr32934.ll while Davide is investigating.	2017-05-13 03:05:38 +00:00
ObjCARC	Replace hardcoded intrinsic list with speculatable attribute.	2017-05-03 02:26:10 +00:00
PartiallyInlineLibCalls
PGOProfile	Memory intrinsic value profile optimization: Avoid divide by 0	2017-04-28 14:30:54 +00:00
PhaseOrdering	Make globalaa-retained.ll test catching more cases.	2017-04-18 13:29:26 +00:00
PlaceSafepoints
PreISelIntrinsicLowering
PruneEH
Reassociate
Reg2Mem
RewriteStatepointsForGC	[RSForGC] Handle vector GEPs	2017-03-17 00:55:53 +00:00
SafeStack	PR32382: Fix emitting complex DWARF expressions.	2017-04-18 01:21:53 +00:00
SampleProfile	Cleanup tests to not share a DISubprogram between multiple Functions.	2017-05-04 16:24:31 +00:00
Scalarizer	[Scalarizer] Handle scalar arguments in vector GEP	2017-03-31 06:29:49 +00:00
SCCP	[SCCP] Resolve indirect branch target when possible.	2017-04-10 00:33:25 +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] Teach the new simple loop unswitch to handle loop	2017-05-12 02:19:59 +00:00
SimplifyCFG	[ValueTracking] Teach isSafeToSpeculativelyExecute() about the speculatable attribute	2017-04-28 21:13:09 +00:00
Sink
SLPVectorizer	[SLP] Emit optimization remarks	2017-05-11 17:06:17 +00:00
SpeculativeExecution	Revert r301950: SpeculativeExecution: Stop using whitelist for costs	2017-05-10 12:30:07 +00:00
SROA	Allow DataLayout to specify addrspace for allocas.	2017-04-10 22:27:50 +00:00
StraightLineStrengthReduce	AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel	2017-03-21 21:39:51 +00:00
StripDeadPrototypes
StripSymbols	[StripDeadDebug/DIFinder] Track inlined SPs	2017-04-11 13:32:11 +00:00
StructurizeCFG	Revert "StructurizeCFG: Directly invert cmp instructions"	2017-04-24 20:25:01 +00:00
TailCallElim
ThinLTOBitcodeWriter	ThinLTOBitcodeWriter: keep comdats together, rename if leader is renamed	2017-04-12 01:43:07 +00:00
Util	[SimplifyLibCalls] Fix infinite loop with fast-math optimization.	2017-04-25 12:36:14 +00:00
WholeProgramDevirt	Align all scalar numbers to LLVM_YAML_IS_FLOW_SEQUENCE_VECTOR	2017-04-04 06:02:32 +00:00