Tim Northover 7f75841a73 DeadArgElim: aggregate Return assessment properly. ... I mistakenly thought the liveness of each "RetVal(F, i)" depended only on F. It actually depends on the index too, which means we need to be careful about how the results are combined before return. In particular if a single Use returns Live, that counts for the entire object, at the granularity we're considering. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228885 91177308-0d34-0410-b5e6-96231b3b80d8		2015-02-11 23:13:11 +00:00
..
ADCE
AddDiscriminators	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
AlignmentFromAssumptions
ArgumentPromotion	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
AtomicExpand/ARM
BBVectorize	This patch teaches IndVarSimplify to add nuw and nsw to certain kinds	2015-01-06 19:02:56 +00:00
BranchFolding
CodeExtractor
CodeGenPrepare	[GC] CodeGenPrep transform: simplify offsetable relocate	2015-01-14 23:27:07 +00:00
ConstantHoisting
ConstantMerge
ConstProp
CorrelatedValuePropagation
DeadArgElim	DeadArgElim: aggregate Return assessment properly.	2015-02-11 23:13:11 +00:00
DeadStoreElimination	IR: Make metadata typeless in assembly	2014-12-15 19:07:53 +00:00
EarlyCSE	EarlyCSE: Add check lines for test added in r228760	2015-02-10 23:11:02 +00:00
FunctionAttrs
GCOVProfiling	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
GlobalDCE	Change the .ll syntax for comdats and add a syntactic sugar.	2015-01-06 22:55:16 +00:00
GlobalOpt	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
GVN	Allow PRE to insert no-cost phi nodes	2015-02-03 20:37:08 +00:00
IndVarSimplify	Fix PR22222	2015-01-15 01:46:09 +00:00
Inline	Value soft float calls as more expensive in the inliner.	2015-02-05 02:09:33 +00:00
InstCombine	Revert r228556: InstCombine: propagate nonNull through assume	2015-02-10 08:07:32 +00:00
InstMerge	Added 5 more tests related to sink store revision 224247	2014-12-17 08:12:59 +00:00
InstSimplify	Fold fcmp in cases where value is provably non-negative. By Arch Robison.	2015-01-28 08:03:58 +00:00
Internalize
IPConstantProp
IRCE	Teach IRCE to look at branch weights when recognizing range checks	2015-01-27 21:38:12 +00:00
JumpThreading	ValueTracking: ComputeNumSignBits should tolerate misshapen phi nodes	2015-01-04 07:06:53 +00:00
LCSSA	[LCSSA] Handle PHI insertion in disjoint loops	2014-12-22 22:35:46 +00:00
LICM	Teach isDereferenceablePointer() to look through bitcast constant expressions.	2015-02-05 09:15:37 +00:00
LoadCombine
LoopDeletion
LoopIdiom	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
LoopReroll	[LoopReroll] Introduce the concept of DAGRootSets.	2015-02-11 09:19:47 +00:00
LoopRotate	LoopRotate: Don't walk the uses of a Constant	2015-01-27 06:21:43 +00:00
LoopSimplify	Teach SplitBlockPredecessors how to handle landingpad blocks.	2015-01-28 23:06:47 +00:00
LoopStrengthReduce	Reverting VLD1/VST1 base-updating/post-incrementing combining	2015-02-04 10:11:59 +00:00
LoopUnroll	Add a test case for new unrolling heuristics.	2015-02-10 17:54:54 +00:00
LoopUnswitch
LoopVectorize	Move the target specific test case arbitrary-induction-step.ll to test/Transforms/LoopVectorize/AArch64 folder.	2015-01-30 07:33:31 +00:00
LowerAtomic
LowerExpectIntrinsic	[PM] Port LowerExpectIntrinsic to the new pass manager.	2015-01-24 11:13:02 +00:00
LowerInvoke
LowerSwitch	LowerSwitch: replace unreachable default with popular case destination	2015-01-23 20:43:51 +00:00
Mem2Reg	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
MemCpyOpt	ValueTracking: Make isBytewiseValue simpler and more powerful at the same time.	2015-02-07 19:29:02 +00:00
MergeFunc	IR: Make metadata typeless in assembly	2014-12-15 19:07:53 +00:00
MetaRenamer
ObjCARC	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
PartiallyInlineLibCalls
PhaseOrdering
PlaceSafepoints	PlaceSafepoints: modernize gc.result.* -> gc.result	2015-02-09 23:00:40 +00:00
PruneEH	Fix invalid LLVM IR in PruneEH tests	2015-02-11 02:06:47 +00:00
Reassociate	Reassociate: cannot negate a INT_MIN value	2015-02-11 19:54:44 +00:00
Reg2Mem
SampleProfile	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
Scalarizer	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
ScalarRepl	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
SCCP
SeparateConstOffsetFromGEP/NVPTX
SimplifyCFG	[TTI] Improved cost heuristic for cttz/ctlz calls.	2015-02-11 14:22:18 +00:00
Sink
SLPVectorizer	Fix: SLPVectorizer crashes with assertion when vectorizing a cmp instruction.	2015-02-02 12:45:34 +00:00
SROA	[SROA] Apply a somewhat heavy and unpleasant hammer to fix PR22093, an	2015-01-05 04:17:53 +00:00
StraightLineStrengthReduce	Add straight-line strength reduction to LLVM	2015-02-03 19:37:06 +00:00
StripSymbols	IR: Move MDLocation into place	2015-01-14 22:27:36 +00:00
StructurizeCFG	StructurizeCFG: Use a reverse post-order traversal	2015-02-04 20:49:44 +00:00
TailCallElim
TailDup
Util	Correctly combine alias.scope metadata by a union instead of intersecting	2015-02-08 17:07:14 +00:00