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llvm-6502/test/Transforms
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Benjamin Kramer 20e3b4b380 Factor the (x & 2^n) ? 2^m : 0 instcombine into its own method and generalize it 
to catch cases where n != m with a shift.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121608 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-11 09:42:59 +00:00
..
ADCE
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ArgumentPromotion
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BlockPlacement
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BranchFolding
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CodeExtractor
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CodeGenPrepare
Add a test for CodeGenPrepare's ability to look through PHI nodes when performing
2010-11-19 22:34:53 +00:00
ConstantMerge
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ConstProp
Teach ConstantFoldInstruction() how to fold insertvalue and extractvalue.
2010-11-29 20:36:52 +00:00
CorrelatedValuePropagation
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DeadArgElim
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DeadStoreElimination
Fix PR8728, a miscompilation I recently introduced. When optimizing
2010-12-06 01:48:06 +00:00
FunctionAttrs
Make ModRefBehavior a lattice. Use this to clean up AliasAnalysis
2010-11-10 01:02:18 +00:00
GlobalDCE
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GlobalOpt
reapply r121100 with a tweak to constant fold ConstExprs with TargetData
2010-12-07 04:33:29 +00:00
GVN
Completely rework the datastructure GVN uses to represent the value number to leader mapping. Previously,
2010-11-18 18:32:40 +00:00
IndVarSimplify
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Inline
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InstCombine
Factor the (x & 2^n) ? 2^m : 0 instcombine into its own method and generalize it
2010-12-11 09:42:59 +00:00
Internalize
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IPConstantProp
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JumpThreading
Implement jump threading of 'indirectbr' by keeping track of whether we're looking for ConstantInt*s or BlockAddress*s.
2010-12-06 23:36:56 +00:00
LCSSA
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LICM
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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
Factor code for testing whether replacing one value with another
2010-11-18 19:59:41 +00:00
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
enhance memcpyopt to zap memcpy's that have the same src/dst.
2010-12-09 07:45:45 +00:00
MergeFunc
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PartialSpecialize
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PruneEH
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Reassociate
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ScalarRepl
Treat a call of function pointer like a load of the pointer when considering
2010-11-24 22:04:20 +00:00
SCCP
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SimplifyCFG
Teach SimplifyCFG to turn
2010-12-05 18:29:03 +00:00
SimplifyLibCalls
Add a puts optimization that converts puts() to putchar('\n').
2010-11-30 06:19:18 +00:00
Sink
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SRETPromotion
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StripSymbols
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TailCallElim
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TailDup
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