Tom Stellard 857550322c StructurizeCFG: Use LoopInfo analysis for better loop detection ... We were assuming that each back-edge in a region represented a unique loop, which is not always the case. We need to use LoopInfo to correctly determine which back-edges are loops. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223199 91177308-0d34-0410-b5e6-96231b3b80d8		2014-12-03 04:28:32 +00:00
..
ADCE
AddDiscriminators
AlignmentFromAssumptions
ArgumentPromotion
AtomicExpand/ARM
BBVectorize
BranchFolding
CodeExtractor
CodeGenPrepare	[CodeGenPrepare][AArch64] Fix a TLI legality check on iPTR to use a lowered instead.	2014-11-12 22:16:55 +00:00
ConstantHoisting
ConstantMerge
ConstProp
CorrelatedValuePropagation	LazyValueInfo: Actually re-visit partially solved block-values in solveBlockValue()	2014-11-25 17:23:05 +00:00
DeadArgElim
DeadStoreElimination	Parse 'ghccc' in .ll files as the GHC convention (cc 10)	2014-12-01 21:04:44 +00:00
EarlyCSE	Tweak EarlyCSE to recognize series of dead stores	2014-11-18 17:46:32 +00:00
FunctionAttrs	Normally an 'optnone' function goes through fast-isel, which does not	2014-11-03 18:19:26 +00:00
GCOVProfiling	Emit the entry block first and the exit block second, then all the blocks in between afterwards. This is what gcc always does, and some out of tree tools depend on that.	2014-12-03 02:45:01 +00:00
GlobalDCE
GlobalOpt
GVN	Relax an assert a bit to avoid a crash on unreachable code.	2014-12-01 02:55:24 +00:00
IndVarSimplify	IndVarSimplify: Allow LFTR to fire more often	2014-11-18 02:20:58 +00:00
Inline	Revert "Transforms: reapply SVN r219899"	2014-11-04 02:02:14 +00:00
InstCombine	[signext.ll] Removal Of Duplicate Test Cases	2014-12-02 05:29:47 +00:00
InstMerge	Use Alias Analysis to hoist 2 loads from diamond to the common predecessor basic block.	2014-11-02 08:03:05 +00:00
InstSimplify	Simplify pointer comparisons involving memory allocation functions	2014-12-01 23:38:06 +00:00
Internalize
IPConstantProp
JumpThreading	LazyValueInfo: Actually re-visit partially solved block-values in solveBlockValue()	2014-11-25 17:23:05 +00:00
LCSSA
LICM	[LICM] Avoind store sinking if no preheader is available	2014-12-02 14:22:34 +00:00
LoadCombine	Use AA in LoadCombine	2014-11-03 23:19:16 +00:00
LoopDeletion
LoopIdiom
LoopReroll
LoopRotate	llvm/test/Transforms/LoopRotate/nosimplifylatch.ll: Fix possibly mis-repeatedly-pasted test.	2014-10-29 23:05:12 +00:00
LoopSimplify
LoopStrengthReduce
LoopUnroll	Fix a trip-count overflow issue in LoopUnroll.	2014-11-20 20:19:55 +00:00
LoopUnswitch
LoopVectorize	PR21302. Vectorize only bottom-tested loops.	2014-12-02 22:59:06 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc
MetaRenamer
ObjCARC	Add back r222061 with a fix.	2014-11-17 02:28:27 +00:00
PartiallyInlineLibCalls
PhaseOrdering
PruneEH
Reassociate	Revert "[Reassociate] As the expression tree is rewritten make sure the operands are"	2014-11-19 23:21:20 +00:00
Reg2Mem
SampleProfile	llvm/test/Transforms/SampleProfile/syntax.ll: Relax MISSING-FILE not to	2014-10-30 22:28:46 +00:00
Scalarizer
ScalarRepl
SCCP	SCCP: overdefined calls cannot become constant	2014-11-07 08:54:19 +00:00
SeparateConstOffsetFromGEP/NVPTX	[SeparateConstOffsetFromGEP] Fixed a bug related to unsigned modulo	2014-10-25 18:34:03 +00:00
SimplifyCFG	Revert r223049, r223050 and r223051 while investigating test failures.	2014-12-01 17:36:43 +00:00
Sink
SLPVectorizer	Vectorize a reduction chain feeding into a 'return' statement.	2014-11-19 16:07:38 +00:00
SROA	SROA: The alloca type isn't a candidate promotion type for vectors	2014-11-21 02:34:55 +00:00
StripSymbols
StructurizeCFG	StructurizeCFG: Use LoopInfo analysis for better loop detection	2014-12-03 04:28:32 +00:00
TailCallElim	Fix tail recursion elimination	2014-11-19 13:32:51 +00:00
TailDup
Util	[SwitchLowering] Handle destinations on multiple phi instructions	2014-12-02 18:31:53 +00:00