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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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Update testcase since we're no longer doing the constant forwarding inline with correlated value propagation.
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2010-10-29 21:18:23 +00:00 |
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DeadArgElim
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Preserve debug info attached with call instruction while eliminating dead argument.
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2010-04-30 20:23:54 +00:00 |
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DeadStoreElimination
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fix PR8677, patch by Jakub Staszak!
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2010-11-29 21:59:31 +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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Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
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2009-09-11 18:01:28 +00:00 |
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GlobalOpt
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GlobalOpt: EvaluateFunction() must not evaluate stores to weak_odr globals.
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2010-10-19 16:47:23 +00:00 |
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GVN
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Completely rework the datastructure GVN uses to represent the value number to leader mapping. Previously,
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2010-11-18 18:32:40 +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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Transform (extractvalue (load P), ...) to (load (gep P, 0, ...)) if the load has no other uses, shrinking the load.
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2010-11-29 21:56:20 +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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Fix PR8247: JumpThreading can cause a block to become unreachable while still having predecessor, if it is part of a self-loop.
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2010-09-29 20:34:41 +00:00 |
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LCSSA
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Avoid depending on LCSSA implicitly pulling in LoopSimplify.
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2010-07-26 18:00:43 +00:00 |
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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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Add an atomic lowering pass
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2010-08-03 16:19:16 +00:00 |
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LowerInvoke
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LowerSetJmp
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LowerSwitch
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Mem2Reg
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Copy location info for current function argument from dbg.declare if respective store instruction does not have any location info.
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2010-06-04 22:27:30 +00:00 |
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MemCpyOpt
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Implement PR8644: forwarding a memcpy value to a byval,
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2010-11-21 00:28:59 +00:00 |
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MergeFunc
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Arrays and vectors with different numbers of elements are not equivalent.
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2010-07-16 06:31:12 +00:00 |
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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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fix some failures my callgraph dump format change broke.
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2010-04-23 18:38:40 +00:00 |
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Reassociate
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fix a nice subtle reassociate bug which would only occur
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2010-03-05 07:18:54 +00:00 |
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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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fix PR7876: If ipsccp decides that a function's address is taken
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2010-08-12 22:25:23 +00:00 |
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SimplifyCFG
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Factor out Instruction::isSafeToSpeculativelyExecute's code for
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2010-11-11 21:23:25 +00:00 |
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SimplifyLibCalls
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test/Transforms/SimplifyLibCalls/floor.ll: Mark as XFAIL:win32 due to lack of nearbyintf on MSVC. [PR8466]
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2010-10-28 06:46:04 +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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Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
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2009-09-11 18:01:28 +00:00 |
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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 |
