Sanjoy Das 65f2077c62 This patch teaches ScalarEvolution to pick and use !range metadata. ... It also makes it more aggressive in querying range information by adding a call to isKnownPredicateWithRanges to isLoopBackedgeGuardedByCond and isLoopEntryGuardedByCond. phabricator: http://reviews.llvm.org/D5638 Reviewed by: atrick, hfinkel git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219532 91177308-0d34-0410-b5e6-96231b3b80d8		2014-10-10 21:22:34 +00:00
..
ADCE
AddDiscriminators	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
AlignmentFromAssumptions	[AlignmentFromAssumptions] Don't crash just because the target is 32-bit	2014-09-11 08:40:17 +00:00
ArgumentPromotion	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
AtomicExpand/ARM	Use target-dependent emitLeading/TrailingFence instead of the target-independent insertLeading/TrailingFence (in AtomicExpandPass)	2014-09-03 21:01:03 +00:00
BBVectorize
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantHoisting
ConstantMerge
ConstProp
CorrelatedValuePropagation
DeadArgElim	DebugInfo+DeadArgElimination: Ensure llvm::Function*s from debug info are updated even when DAE removes both varargs and non-varargs arguments on the same function.	2014-10-07 15:10:23 +00:00
DeadStoreElimination	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
DebugIR	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
EarlyCSE
FunctionAttrs
GCOVProfiling	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
GlobalDCE	GlobalDCE: Don't drop any COMDAT members	2014-10-07 07:07:19 +00:00
GlobalOpt	GlobalOpt: Don't drop unused memberes of a Comdat	2014-10-08 07:23:31 +00:00
GVN	Relax the constraint more in MemoryDependencyAnalysis.cpp	2014-08-29 20:32:58 +00:00
IndVarSimplify	This patch teaches ScalarEvolution to pick and use !range metadata.	2014-10-10 21:22:34 +00:00
Inline	Inliner: Non-local functions in COMDATs shouldn't be dropped	2014-10-08 19:32:32 +00:00
InstCombine	[InstCombine] Fix wrong folding of constant comparisons involving ashr and negative values.	2014-10-09 12:41:49 +00:00
InstMerge
InstSimplify	InstSimplify: Don't allow (x srem y) urem y -> x srem y	2014-09-17 04:16:35 +00:00
Internalize
IPConstantProp
JumpThreading	Revert r215343.	2014-10-03 09:29:24 +00:00
LCSSA
LICM	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
LoadCombine
LoopDeletion
LoopIdiom	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
LoopReroll
LoopRotate	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
LoopSimplify	FileCheckize. NFC.	2014-09-12 17:55:16 +00:00
LoopStrengthReduce	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
LoopUnroll	This patch de-pessimizes the calculation of loop trip counts in	2014-10-10 17:39:11 +00:00
LoopUnswitch
LoopVectorize	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
MemCpyOpt	Fix a really bad miscompile introduced in r216865 - the else-if logic	2014-09-01 10:09:18 +00:00
MergeFunc	Fix crash when looking up the addrspace of GEPs with vector types	2014-09-02 18:47:54 +00:00
MetaRenamer
ObjCARC	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
PartiallyInlineLibCalls
PhaseOrdering
PruneEH
Reassociate	[Reassociate] Don't canonicalize X - undef to X + (-undef).	2014-10-09 20:06:29 +00:00
Reg2Mem
SampleProfile	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
Scalarizer	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
ScalarRepl	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
SCCP
SeparateConstOffsetFromGEP/NVPTX
SimplifyCFG	SimplifyCFG: Don't convert phis into selects if we could remove undef behavior	2014-10-10 01:27:02 +00:00
Sink
SLPVectorizer	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
SROA	SROA: Don't insert instructions before a PHI	2014-09-01 21:20:14 +00:00
StripSymbols	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
StructurizeCFG
TailCallElim
TailDup
Util