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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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Add a test for CodeGenPrepare's ability to look through PHI nodes when performing
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2010-11-19 22:34:53 +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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Make BasicAliasAnalysis a normal AliasAnalysis implementation which
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2010-10-18 18:04:47 +00:00 |
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InstCombine
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Add an InstCombine transform to recognize instances of manual overflow-safe addition
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2010-12-15 22:32:38 +00:00 |
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Internalize
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IPConstantProp
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more test cleanup
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2010-09-02 22:38:56 +00:00 |
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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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Make BasicAliasAnalysis a normal AliasAnalysis implementation which
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2010-10-18 18:04:47 +00:00 |
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LoopDeletion
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LoopRotate
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Teach loop rotate to hoist trivially invariant instructions
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2010-09-06 01:10:22 +00:00 |
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LoopSimplify
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Fix LoopSimplify to notify ScalarEvolution when splitting a loop backedge
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2010-09-04 02:42:48 +00:00 |
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LoopStrengthReduce
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Correct bogus module triple specifications.
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2010-08-30 10:48:29 +00:00 |
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LoopUnroll
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Revert r113439, which relaxed the requirement that loops containing calls cannot be unrolled. After some discussion,
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2010-09-09 20:02:23 +00:00 |
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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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- Insert new instructions before DomBlock's terminator,
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2010-12-14 08:46:09 +00:00 |
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SimplifyLibCalls
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Add a puts optimization that converts puts() to putchar('\n').
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2010-11-30 06:19:18 +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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DIGlobalVariable can be used to encode debug info for globals that are directly folded into a constant by FE.
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2010-08-25 18:52:02 +00:00 |
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TailCallElim
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merge two tests.
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2010-08-31 18:44:03 +00:00 |
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TailDup
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The output of opt -stats must be sent to stderr. Patch by NAKAMURA Takumi!
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2010-09-01 18:32:56 +00:00 |
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