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llvm-6502/test/Transforms
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Benjamin Kramer 6844c8ea5a Teach InstructionSimplify to fold (A & B) & A -> A & B and (A | B) | A -> A | B. 
Reassociate does this but it doesn't catch all cases (e.g. if the operands are i1).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113651 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-10 22:39:55 +00:00
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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
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ConstantMerge
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ConstProp
remove some noise from tests.
2010-09-02 22:35:33 +00:00
CorrelatedValuePropagation
Propagate non-local comparisons. Fixes PR1757.
2010-09-03 22:47:08 +00:00
DeadArgElim
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DeadStoreElimination
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FunctionAttrs
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GlobalDCE
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GlobalOpt
fix PR8063, a crash in globalopt in the malloc analysis code.
2010-09-05 17:20:46 +00:00
GVN
Correct bogus module triple specifications.
2010-08-30 10:48:29 +00:00
IndVarSimplify
more test cleanup
2010-09-02 22:38:56 +00:00
Inline
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InstCombine
Teach InstructionSimplify to fold (A & B) & A -> A & B and (A | B) | A -> A | B.
2010-09-10 22:39:55 +00:00
Internalize
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IPConstantProp
more test cleanup
2010-09-02 22:38:56 +00:00
JumpThreading
Merge 2010-08-31-InfiniteRecursion.ll into crash.ll.
2010-08-31 20:27:17 +00:00
LCSSA
Avoid depending on LCSSA implicitly pulling in LoopSimplify.
2010-07-26 18:00:43 +00:00
LICM
fix PR8067, an over-aggressive assertion in LICM.
2010-09-06 05:11:24 +00:00
LoopDeletion
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LoopIndexSplit
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LoopRotate
Teach loop rotate to hoist trivially invariant instructions
2010-09-06 01:10:22 +00:00
LoopSimplify
Fix LoopSimplify to notify ScalarEvolution when splitting a loop backedge
2010-09-04 02:42:48 +00:00
LoopStrengthReduce
Correct bogus module triple specifications.
2010-08-30 10:48:29 +00:00
LoopUnroll
Revert r113439, which relaxed the requirement that loops containing calls cannot be unrolled. After some discussion,
2010-09-09 20:02:23 +00:00
LoopUnswitch
Fix loop unswitching's assumption that a code path which either
2010-09-01 21:46:45 +00:00
LowerAtomic
Add an atomic lowering pass
2010-08-03 16:19:16 +00:00
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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MergeFunc
Arrays and vectors with different numbers of elements are not equivalent.
2010-07-16 06:31:12 +00:00
PartialSpecialize
Fixed and reactivated a partial specialization test
2010-08-19 12:42:38 +00:00
PruneEH
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Reassociate
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ScalarRepl
deepen my MMX/SRoA hack to avoid hurting non-x86 codegen.
2010-09-01 23:09:27 +00:00
SCCP
fix PR7876: If ipsccp decides that a function's address is taken
2010-08-12 22:25:23 +00:00
SimplifyCFG
Correct bogus module triple specifications.
2010-08-30 10:48:29 +00:00
SimplifyLibCalls
Make sure that simplify libcalls does not replace a call with one calling
2010-06-16 19:34:01 +00:00
Sink
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SRETPromotion
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StripSymbols
DIGlobalVariable can be used to encode debug info for globals that are directly folded into a constant by FE.
2010-08-25 18:52:02 +00:00
TailCallElim
merge two tests.
2010-08-31 18:44:03 +00:00
TailDup
The output of opt -stats must be sent to stderr. Patch by NAKAMURA Takumi!
2010-09-01 18:32:56 +00:00