Haicheng Wu 201b191b82 Recommit "[InlineCost] Use TTI to check if GEP is free." #3 ... This is the third attemp to recommit r292526. The original summary: Currently, a GEP is considered free only if its indices are all constant. TTI::getGEPCost() can give target-specific more accurate analysis. TTI is already used for the cost of many other instructions. llvm-svn: 292633		2017-01-20 18:51:22 +00:00
..
ADCE	[ADCE] Add code to remove dead branches	2016-12-13 16:42:18 +00:00
AddDiscriminators	Introduce updateDiscriminator interface to DILocation to make it cleaner assigning discriminators.	2016-10-26 15:48:45 +00:00
AlignmentFromAssumptions	…
ArgumentPromotion	…
AtomicExpand	…
BBVectorize	Introduce -unroll-partial-threshold to separate PartialThreshold from Threshold in loop unorller.	2017-01-17 23:39:33 +00:00
BDCE	[BDCE] Skip metadata while replacing uses.	2016-12-07 21:47:32 +00:00
BranchFolding	…
CodeExtractor	…
CodeGenPrepare	[Analysis] Centralize objectsize lowering logic.	2016-12-20 23:46:36 +00:00
ConstProp	[InstCombiner] Simplify lib calls to `round{,f}`	2016-12-26 14:29:29 +00:00
ConstantHoisting	…
ConstantMerge	…
Coroutines	[coroutines] Store an address of destroy OR cleanup part in the coroutine frame.	2016-10-08 00:22:50 +00:00
CorrelatedValuePropagation	Revert @llvm.assume with operator bundles (r289755-r289757)	2016-12-19 08:22:17 +00:00
CountingFunctionInserter	Add a counter-function insertion pass	2016-09-01 09:42:39 +00:00
CrossDSOCFI	…
DCE	llvm/test/Transforms/DCE/calls-errno.ll: Suppress checking @pow(+0,-1).	2016-11-04 18:50:45 +00:00
DeadArgElim	DeadArgElim: Don't mark swifterror arguments as unused	2016-09-21 15:29:08 +00:00
DeadStoreElimination	…
EarlyCSE	[EarlyCSE] Don't DSE across readnone functions that may throw	2017-01-17 20:15:47 +00:00
EliminateAvailableExternally	…
Float2Int	…
ForcedFunctionAttrs	…
FunctionAttrs	IR, X86: Understand !absolute_symbol metadata on global variables.	2016-12-08 19:01:00 +00:00
FunctionImport	[ThinLTO] Ensure callees get hot threshold when first seen on cold path	2016-12-15 18:21:01 +00:00
GCOVProfiling	[IR] Remove the DIExpression field from DIGlobalVariable.	2016-12-20 02:09:43 +00:00
GVN	[AliasAnalysis] Fences do not modify constant memory location	2017-01-20 00:21:33 +00:00
GVNHoist	Revert "[GVNHoist] Move GVNHoist to function simplification part of pipeline."	2016-12-17 01:53:15 +00:00
GlobalDCE	Test the different scenarios of GlobalDCE and comdats more	2016-12-26 08:54:01 +00:00
GlobalMerge	Renumber testcase metadata nodes after r290153.	2016-12-22 00:45:21 +00:00
GlobalOpt	Renumber testcase metadata nodes after r290153.	2016-12-22 00:45:21 +00:00
GlobalSplit	[GlobalSplit] Port to the new pass manager.	2016-11-21 00:28:23 +00:00
GuardWidening	…
IPConstantProp	…
IRCE	[IRCE] Avoid loop optimizations on pre and post loops	2016-12-13 21:05:21 +00:00
IndVarSimplify	[IndVars] Change the order to compute WidenAddRec in widenIVUse.	2016-11-15 17:34:52 +00:00
InferFunctionAttrs	[InferAttributes] Don't access parameters that don't exist.	2016-09-20 23:10:31 +00:00
Inline	Recommit "[InlineCost] Use TTI to check if GEP is free." #3	2017-01-20 18:51:22 +00:00
InstCombine	[InstCombine][X86] Add MULDQ/MULUDQ undef handling	2017-01-20 18:20:30 +00:00
InstMerge	…
InstSimplify	[ValueTracking] Extend known bits to understand @llvm.bitreverse.	2017-01-17 17:23:51 +00:00
InterleavedAccess/X86	Add a pass to optimize patterns of vectorized interleaved memory accesses for	2016-10-14 18:20:41 +00:00
Internalize	…
JumpThreading	Revert @llvm.assume with operator bundles (r289755-r289757)	2016-12-19 08:22:17 +00:00
LCSSA	…
LICM	[PM] Port LoopSink to the new pass manager.	2017-01-20 08:42:19 +00:00
LoadCombine	…
LoadStoreVectorizer	[LoadStoreVectorizer] Enable vectorization of stores in the presence of an aliasing load	2016-11-23 17:43:15 +00:00
LoopDataPrefetch	[PM] Port LoopDataPrefetch AArch64 tests to new pass manager	2016-08-22 12:59:58 +00:00
LoopDeletion	[PM] Teach LoopDeletion to correctly update the LPM when loops are	2017-01-18 02:41:26 +00:00
LoopDistribute	Move test of lazy BFI with ORE to a generic directory	2017-01-13 00:16:23 +00:00
LoopIdiom	Enable disabled loopidiom test. Apparently we handle it now	2017-01-03 19:08:05 +00:00
LoopInterchange	[LoopInterchange] Track all dependencies, not just anti dependencies.	2016-09-21 19:16:47 +00:00
LoopLoadElim	Fix LoopLoadElimination to keep original alignment on the inital hoisted store	2017-01-06 21:06:51 +00:00
LoopReroll	[LoopReroll] Make root-finding more aggressive.	2016-11-21 22:35:34 +00:00
LoopRotate	Revert @llvm.assume with operator bundles (r289755-r289757)	2016-12-19 08:22:17 +00:00
LoopSimplify	Make a test actually test what it set out to test.	2017-01-12 03:49:07 +00:00
LoopSimplifyCFG	…
LoopStrengthReduce	[PM] Clean up the testing for IVUsers, especially with the new PM.	2017-01-15 09:29:27 +00:00
LoopUnroll	Introduce -unroll-partial-threshold to separate PartialThreshold from Threshold in loop unorller.	2017-01-17 23:39:33 +00:00
LoopUnswitch	[Loop Unswitch] Patch to selective unswitch only the reachable branch instructions.	2016-11-25 14:07:44 +00:00
LoopVectorize	[LV] Run loop-simplify and LCSSA explicitly instead of "requiring" them	2017-01-19 00:42:28 +00:00
LoopVersioning	[LDist] Match behavior between invoking via optimization pipeline or opt -loop-distribute	2016-12-21 04:07:40 +00:00
LoopVersioningLICM	[Loop Vectorizer] Fixed memory confilict checks.	2016-08-28 08:53:53 +00:00
LowerAtomic	…
LowerExpectIntrinsic	[Profile] handle select instruction in 'expect' lowering	2016-09-02 22:03:40 +00:00
LowerGuardIntrinsic	…
LowerInvoke	…
LowerSwitch	…
LowerTypeTests	LowerTypeTests: Implement exporting of type identifiers.	2017-01-19 01:20:11 +00:00
Mem2Reg	…
MemCpyOpt	[MemCpyOpt] Don't sink LoadInst below possible clobber.	2016-12-27 17:58:12 +00:00
MergeFunc	…
MetaRenamer	…
NameAnonGlobals	[ThinLTO] Ensure anonymous globals renamed even at -O0	2016-09-17 20:40:16 +00:00
NaryReassociate	Revert @llvm.assume with operator bundles (r289755-r289757)	2016-12-19 08:22:17 +00:00
NewGVN	NewGVN: Fix PR 31682, an overactive assert.	2017-01-20 06:38:41 +00:00
ObjCARC	[ObjCARC] Traverse chain downwards to replace uses of argument passed to	2016-09-13 23:43:11 +00:00
PGOProfile	Resubmit "[PGO] Turn off comdat renaming in IR PGO by default"	2017-01-11 20:19:41 +00:00
PartiallyInlineLibCalls	Add positive test for sqrt "partial inlining". NFC.	2017-01-04 21:24:56 +00:00
PhaseOrdering	…
PlaceSafepoints	…
PreISelIntrinsicLowering	…
PruneEH	[PruneEH] Be correct in the face IPO	2016-10-03 19:35:30 +00:00
Reassociate	Fixed the lost FastMathFlags in Reassociate optimization.	2016-11-22 20:23:04 +00:00
Reg2Mem	…
RewriteStatepointsForGC	[RS4GC] Strengthen coverage: add more tests	2016-10-07 20:34:00 +00:00
SCCP	[SCCP] Teach the pass how to handle `div` with overdefined operands.	2017-01-19 23:07:51 +00:00
SLPVectorizer	[SLP] Initial test for fix of PR31690.	2017-01-20 18:40:21 +00:00
SROA	[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation	2016-12-05 18:04:47 +00:00
SafeStack	[safestack] Use non-thread-local unsafe stack pointer for Contiki OS	2016-10-14 17:56:00 +00:00
SampleProfile	Renumber testcase metadata nodes after r290153.	2016-12-22 00:45:21 +00:00
Scalarizer	…
SeparateConstOffsetFromGEP	…
SimplifyCFG	Renumber testcase metadata nodes after r290153.	2016-12-22 00:45:21 +00:00
Sink	…
SpeculativeExecution	SpeculativeExecution: Allow speculating more inst types	2016-10-28 20:00:33 +00:00
StraightLineStrengthReduce	…
StripDeadPrototypes	…
StripSymbols	Renumber testcase metadata nodes after r290153.	2016-12-22 00:45:21 +00:00
StructurizeCFG	[StructurizeCfg] Update dominator info.	2017-01-10 02:50:47 +00:00
TailCallElim	Avoid tail recursion elimination across calls with operand bundles	2016-11-07 21:01:49 +00:00
ThinLTOBitcodeWriter	ThinLTOBitcodeWriter: Clear comdats on filtered globals.	2017-01-18 20:03:02 +00:00
Util	[AliasAnalysis] Teach BasicAA about memcpy.	2016-12-25 22:42:27 +00:00
WholeProgramDevirt	WholeProgramDevirt: Teach the pass to handle structs of arrays.	2016-12-09 01:10:11 +00:00