Nadav Rotem 53a0552b06 SLP Vectorizer: Implement multi-block slp-vectorization. ... Rewrote the SLP-vectorization as a whole-function vectorization pass. It is now able to vectorize chains across multiple basic blocks. It still does not vectorize PHIs, but this should be easy to do now that we scan the entire function. I removed the support for extracting values from trees. We are now able to vectorize more programs, but there are some serious regressions in many workloads (such as flops-6 and mandel-2). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184647 91177308-0d34-0410-b5e6-96231b3b80d8		2013-06-22 21:34:10 +00:00
..
ADCE
ArgumentPromotion	Update some EH tests that were violating the new EH model.	2013-03-21 18:30:10 +00:00
BBVectorize	Revert "InstCombine: Fold more shuffles of shuffles."	2013-05-01 00:25:27 +00:00
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge	Fix const merging when an alias of a const is llvm.used.	2013-05-06 01:48:55 +00:00
ConstProp
CorrelatedValuePropagation
DeadArgElim	Fix DeleteDeadVarargs not to crash on functions referenced by BlockAddresses	2013-06-13 19:51:17 +00:00
DeadStoreElimination	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
EarlyCSE
FunctionAttrs
GCOVProfiling	Revert "Revert "PR14606: debug info imported_module support""	2013-04-22 06:12:31 +00:00
GlobalDCE	Revert 179826. Tests were worthless.	2013-04-19 09:32:30 +00:00
GlobalOpt	Always remove an alias when we rename the target.	2013-06-12 16:45:47 +00:00
GVN	Fix unchecked uses of DominatorTree in MemoryDependenceAnalysis.	2013-05-06 02:07:24 +00:00
IndVarSimplify	IndVarSimplify: check if loop invariant expansion can trap	2013-06-04 17:51:58 +00:00
Inline	Update test. There may be multiple catches, but those will be cleaned up.	2013-03-22 20:36:39 +00:00
InstCombine	Add a testcase from pr16244.	2013-06-06 19:15:23 +00:00
InstSimplify	ConstantFolding: ComputeMaskedBits wants the scalar size for vectors.	2013-04-19 16:56:24 +00:00
Internalize
IPConstantProp
JumpThreading	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
LCSSA
LICM
LoopDeletion
LoopIdiom
LoopRotate	Rotate multi-exit loops even if the latch was simplified.	2013-05-06 17:58:18 +00:00
LoopSimplify
LoopStrengthReduce	LSR: Fix the parameters used to compute the scaling factor cost.	2013-06-19 19:59:41 +00:00
LoopUnroll	Prevent loop-unroll from making assumptions about undefined behavior.	2013-05-31 23:34:46 +00:00
LoopUnswitch	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
LoopVectorize	Fix for a regression caused by the LoopVectorizer when	2013-06-17 18:49:06 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg	Revert "Adding DIImportedModules to DIScopes."	2013-03-28 02:44:59 +00:00
MemCpyOpt	Fix a potential bug in r183584.	2013-06-08 04:56:05 +00:00
MergeFunc	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
MetaRenamer
ObjCARC	[objc-arc] Ensure that the cfg path count does not overflow when we multiply TopDownPathCount/BottomUpPathCount.	2013-06-07 06:16:49 +00:00
PhaseOrdering	Revert 179826. Tests were worthless.	2013-04-19 09:32:30 +00:00
PruneEH
Reassociate	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
Reg2Mem
ScalarRepl	Disable the optimization about promoting vector-element-access with symbolic index.	2013-04-05 21:07:08 +00:00
SCCP
SimplifyCFG	Second part of pr16069	2013-06-04 14:11:59 +00:00
Sink
SLPVectorizer	SLP Vectorizer: Implement multi-block slp-vectorization.	2013-06-22 21:34:10 +00:00
SROA	SROA: Generate selects instead of shuffles when blending values because this is the cannonical form.	2013-05-01 19:53:30 +00:00
StripSymbols
StructurizeCFG	Move StructurizeCFG out of R600 to generic Transforms.	2013-06-19 20:18:24 +00:00
TailCallElim
TailDup