Haicheng Wu 6d14dfe8f3 [InlineCost] Find more free binary operations ... Currently, inline cost model considers a binary operator as free only if both its operands are constants. Some simple cases are missing such as a + 0, a - a, etc. This patch modifies visitBinaryOperator() to call SimplifyBinOp() without going through simplifyInstruction() to get rid of the constant restriction. Thus, visitAnd() and visitOr() are not needed. Differential Revision: https://reviews.llvm.org/D41494 llvm-svn: 321366		2017-12-22 17:09:09 +00:00
..
ADCE	[ADCE][Dominators] Reapply: Teach ADCE to preserve dominators	2017-08-22 16:30:21 +00:00
AddDiscriminators	…
AlignmentFromAssumptions	…
ArgumentPromotion	…
AtomicExpand	…
BDCE	[BDCE] Don't check demanded bits on unsized types	2017-08-16 16:09:22 +00:00
BranchFolding	…
CallSiteSplitting	[CallSiteSplitting] Refactor creating callsites.	2017-12-13 03:05:20 +00:00
CalledValuePropagation	Add CalledValuePropagation pass	2017-10-25 13:40:08 +00:00
CodeExtractor	[InlineFunction] Set debug loc for call to forward varargs.	2017-12-09 14:25:33 +00:00
CodeGenPrepare	[PGO] Function section hotness prefix should look at all blocks	2017-12-20 17:53:10 +00:00
ConstProp	…
ConstantHoisting	Fix out-of-order stepping behavior in programs with hoisted constants.	2017-11-09 20:01:31 +00:00
ConstantMerge	Canonicalize the representation of empty an expression in DIGlobalVariableExpression	2017-08-30 18:06:51 +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	[CVP] Remove some {s|u}sub.with.overflow checks.	2017-12-05 18:14:24 +00:00
CrossDSOCFI	[cfi] Build __cfi_check as Thumb when applicable.	2017-08-29 22:29:15 +00:00
DCE	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
DeadArgElim	…
DeadStoreElimination	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +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] recognize swapped variants of abs/nabs as equivalent	2017-12-13 22:57:35 +00:00
EliminateAvailableExternally	…
EntryExitInstrumenter	EntryExitInstrumenter: set DebugLocs on the inserted call instructions (PR35412)	2017-11-28 18:44:26 +00:00
ExpandMemCmp/X86	re-land [ExpandMemCmp] Split ExpandMemCmp from CodeGen into its own pass."	2017-11-03 12:12:27 +00:00
Float2Int	…
ForcedFunctionAttrs	…
FunctionAttrs	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
FunctionImport	[LTO] Make processing of combined module more consistent	2017-12-16 02:10:00 +00:00
GCOVProfiling	Canonicalize the representation of empty an expression in DIGlobalVariableExpression	2017-08-30 18:06:51 +00:00
GVN	[Analysis] Generate more precise TBAA tags when one access encloses the other	2017-12-18 20:05:20 +00:00
GVNHoist	[GVNHoist] Fix: PR35222 gvn-hoist incorrectly erases load	2017-12-13 19:40:07 +00:00
GVNSink	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
GlobalDCE	…
GlobalMerge	Canonicalize the representation of empty an expression in DIGlobalVariableExpression	2017-08-30 18:06:51 +00:00
GlobalOpt	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
GlobalSplit	…
GuardWidening	…
IPConstantProp	…
IRCE	[IRCE] Smart range intersection	2017-11-20 06:07:57 +00:00
IndVarSimplify	[SCEV] Fix the movement of insertion point in expander. PR35406.	2017-12-15 05:24:42 +00:00
InferAddressSpaces	InferAddressSpaces: Fix bug about replacing addrspacecast	2017-10-30 21:19:41 +00:00
InferFunctionAttrs	…
Inline	[InlineCost] Find more free binary operations	2017-12-22 17:09:09 +00:00
InstCombine	[InstCombine] Add debug location to new caller.	2017-12-20 17:16:59 +00:00
InstMerge	…
InstNamer	…
InstSimplify	Reintroduce r320049, r320014 and r319894.	2017-12-13 11:21:18 +00:00
InterleavedAccess	[X86][LLVM]Expanding Supports lowerInterleaved{store|load}() in X86InterleavedAccess (VF64 stride 3-4)	2017-10-02 07:35:25 +00:00
Internalize	…
JumpThreading	[JumpThreading] Restrict PRE across instructions that don't pass control to successors	2017-12-19 09:10:21 +00:00
LCSSA	…
LICM	Re-commit : [LICM] Allow sinking when foldable in loop	2017-12-15 20:33:24 +00:00
LoadStoreVectorizer	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
LoopDataPrefetch	…
LoopDeletion	…
LoopDistribute	…
LoopIdiom	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
LoopInterchange	[LoopInterchange] Fix phi node ordering miscompile.	2017-10-21 13:58:37 +00:00
LoopLoadElim	…
LoopPredication	[Loop Predication] Teach LP about reverse loops	2017-12-04 15:11:48 +00:00
LoopReroll	…
LoopRotate	Fix llvm/test/Transforms/LoopRotate/pr35210.ll in rL318237, it uses debug options.	2017-11-15 06:46:58 +00:00
LoopSimplify	[SCEV] Teach SCEV to find maxBECount when loop endbound is variant	2017-10-13 14:30:43 +00:00
LoopSimplifyCFG	…
LoopStrengthReduce	LSR: Check more intrinsic pointer operands	2017-12-11 21:38:43 +00:00
LoopUnroll	loop-unroll: teach remapInstruction to update dbg.value intrinsics.	2017-11-01 23:12:35 +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] Remove unnecessary DoExtraAnalysis guard (silent bug)	2017-12-20 13:28:38 +00:00
LoopVersioning	…
LoopVersioningLICM	…
LowerAtomic	LowerAtomic: Don't skip optnone functions; atomic still need lowering (PR34020)	2017-08-23 15:43:28 +00:00
LowerExpectIntrinsic	…
LowerGuardIntrinsic	…
LowerInvoke	…
LowerSwitch	…
LowerTypeTests	Current implementation of Value::replaceUsesExceptBlockAddr() uses UseList	2017-11-17 00:30:24 +00:00
Mem2Reg	[Debugify] Add a pass to test debug info preservation	2017-12-08 21:57:28 +00:00
MemCpyOpt	[memcpyopt] Teach memcpyopt to optimize across basic blocks	2017-12-20 01:36:25 +00:00
MergeFunc	[TailRecursionElimination] Skip debug intrinsics.	2017-11-28 09:32:25 +00:00
MergeICmps	Re-land "[MergeICmps] Disable mergeicmps if the target does not want to handle memcmp expansion."	2017-10-10 08:00:45 +00:00
MetaRenamer	…
NameAnonGlobals	…
NaryReassociate	…
NewGVN	[Analysis] Generate more precise TBAA tags when one access encloses the other	2017-12-18 20:05:20 +00:00
ObjCARC	ObjCARC: do not increment past the end of the BB	2017-10-24 00:09:10 +00:00
PGOProfile	[ICP] Expose unconditional call promotion interface	2017-12-20 19:26:37 +00:00
PartiallyInlineLibCalls	[PartiallyInlineLibCalls][x86] add TTI hook to allow sqrt inlining to depend on arg rather than result	2017-11-27 21:15:43 +00:00
PhaseOrdering	[SimplifyCFG] don't sink common insts too soon (PR34603)	2017-12-14 22:05:20 +00:00
PlaceSafepoints	…
PreISelIntrinsicLowering	…
PruneEH	…
Reassociate	Reassociate: add global reassociation algorithm	2017-12-12 19:18:02 +00:00
Reg2Mem	…
RewriteStatepointsForGC	[PM] port Rewrite Statepoints For GC to the new pass manager.	2017-12-15 09:32:11 +00:00
SCCP	[SCCP] Pick the right lattice value for constants.	2017-11-22 03:04:55 +00:00
SLPVectorizer	Revert r320548:[SLP] Vectorize jumbled memory loads	2017-12-20 15:26:59 +00:00
SROA	[SROA] Disable non-whole-alloca splits by default	2017-12-18 06:47:37 +00:00
SafeStack	Parse and print DIExpressions inline to ease IR and MIR testing	2017-08-23 20:31:27 +00:00
SampleProfile	[PGO] Fix handling of cold entry count for instrumented PGO	2017-12-18 20:02:43 +00:00
Scalarizer	…
SeparateConstOffsetFromGEP	…
SimpleLoopUnswitch	[PM/Unswitch] Teach SimpleLoopUnswitch to do non-trivial unswitching,	2017-11-17 19:58:36 +00:00
SimplifyCFG	[SimplifyCFG] don't sink common insts too soon (PR34603)	2017-12-14 22:05:20 +00:00
Sink	…
SpeculateAroundPHIs	Add a new pass to speculate around PHI nodes with constant (integer) operands when profitable.	2017-11-28 11:32:31 +00:00
SpeculativeExecution	…
StraightLineStrengthReduce	…
StripDeadPrototypes	…
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	Remove this test	2017-11-28 22:39:38 +00:00
ThinLTOBitcodeWriter	ThinLTOBitcodeWriter: Try harder to discard unused references to the merged module.	2017-11-30 23:05:52 +00:00
Util	[InstCombine] Add a flag to disable LowerDbgDeclare	2017-09-13 01:43:25 +00:00
WholeProgramDevirt	[LTO][ThinLTO] Use the linker resolutions to mark global values as dso_local.	2017-11-04 17:04:39 +00:00