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ADCE
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ArgumentPromotion
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Make BasicAliasAnalysis a normal AliasAnalysis implementation which
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2010-10-18 18:04:47 +00:00 |
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BlockPlacement
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BranchFolding
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CodeExtractor
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CodeGenPrepare
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revert r122164, I'm going to go with a different approach.
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2010-12-19 04:23:03 +00:00 |
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ConstantMerge
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fix PR8144, a bug where constant merge would merge globals marked
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2010-09-15 00:30:11 +00:00 |
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ConstProp
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Teach ConstantFoldInstruction() how to fold insertvalue and extractvalue.
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2010-11-29 20:36:52 +00:00 |
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CorrelatedValuePropagation
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Fix PR8790, another instance where unreachable code can cause instruction simplification to fail,
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2010-12-15 00:55:35 +00:00 |
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DeadArgElim
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DeadStoreElimination
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Fix PR8728, a miscompilation I recently introduced. When optimizing
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2010-12-06 01:48:06 +00:00 |
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FunctionAttrs
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Make ModRefBehavior a lattice. Use this to clean up AliasAnalysis
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2010-11-10 01:02:18 +00:00 |
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GlobalDCE
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GlobalOpt
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reapply r121100 with a tweak to constant fold ConstExprs with TargetData
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2010-12-07 04:33:29 +00:00 |
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GVN
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Preserve TBAA tags when doing load PRE.
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2010-12-15 23:53:55 +00:00 |
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IndVarSimplify
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Remove LoopIndexSplit pass. It is neither maintained nor used by anyone.
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2010-10-07 23:29:37 +00:00 |
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Inline
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when eliding a byval copy due to inlining a readonly function, we have
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2010-12-20 08:10:40 +00:00 |
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InstCombine
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Teach InstCombine to merge (icmp ult (X + CA), C1) | (icmp eq X, C2) into (icmp ult (X + CA), C1 + 1) if C2 + CA == C1.
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2010-12-20 16:18:51 +00:00 |
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InstSimplify
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Add an additional InstructionSimplify factorization test.
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2010-12-21 15:12:22 +00:00 |
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Internalize
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IPConstantProp
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JumpThreading
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Teach jump threading to "look through" a select when the branch direction of a terminator depends on it.
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2010-12-15 09:51:20 +00:00 |
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LCSSA
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LICM
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Enhance LICM to promote alias sets whose pointers themselves are stored,
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2010-12-19 05:57:25 +00:00 |
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LoopDeletion
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LoopRotate
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LoopSimplify
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LoopStrengthReduce
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LoopUnroll
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LoopUnswitch
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Factor code for testing whether replacing one value with another
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2010-11-18 19:59:41 +00:00 |
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LowerAtomic
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LowerInvoke
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LowerSetJmp
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LowerSwitch
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Mem2Reg
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MemCpyOpt
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enhance memcpyopt to zap memcpy's that have the same src/dst.
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2010-12-09 07:45:45 +00:00 |
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MergeFunc
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PartialSpecialize
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Now using a variant of the existing inlining heuristics to decide whether to create a given specialization of a function in PartialSpecialization. If the total performance bonus across all callsites passing the same constant exceeds the specialization cost, we create the specialization.
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2010-10-09 22:06:36 +00:00 |
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PruneEH
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Reassociate
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ScalarRepl
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Treat a call of function pointer like a load of the pointer when considering
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2010-11-24 22:04:20 +00:00 |
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SCCP
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SimplifyCFG
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SimplifyCFG: Ranges can be larger than 64 bits. Fixes Release-selfhost build.
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2010-12-17 10:48:14 +00:00 |
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SimplifyLibCalls
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Revert r64460. strtol and friends cannot be marked readonly, even with
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2010-12-17 01:09:43 +00:00 |
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Sink
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Make BasicAliasAnalysis a normal AliasAnalysis implementation which
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2010-10-18 18:04:47 +00:00 |
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SRETPromotion
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StripSymbols
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TailCallElim
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TailDup
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