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ADCE
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ArgumentPromotion
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fix PR8932, a case where arg promotion could infinitely promote.
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2011-01-16 08:09:24 +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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temporarily revert r123526. While working on a follow-on patch I
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2011-01-15 07:51:19 +00:00 |
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ConstantMerge
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Don't merge two constants if we care about the address of both.
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2011-01-16 17:05:09 +00:00 |
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ConstProp
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When loading from a constant, fold inttoptr if the integer type and the resulting pointer type both have the same size.
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2011-02-06 20:11:56 +00:00 |
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CorrelatedValuePropagation
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Test for lazy value info's ability to prove the absense of NULLs in pointers.
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2011-01-16 21:57:20 +00:00 |
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DeadArgElim
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Teach DAE to look for functions whose arguments are unused, and change all callers to pass in an undefvalue instead.
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2011-01-16 21:25:33 +00:00 |
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DeadStoreElimination
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EarlyCSE
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Duncan deftly points out that readnone functions aren't
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2011-01-03 23:38:13 +00:00 |
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FunctionAttrs
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GlobalDCE
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GlobalOpt
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Add unnamed_addr when we can show that address of a global is not used.
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2011-01-19 16:32:21 +00:00 |
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GVN
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IndVarSimplify
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Inline
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relax testcase a bit.
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2011-01-14 07:46:33 +00:00 |
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InstCombine
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Teach InstCombine to fold "(shr exact X, Y) == 0" --> X == 0, fixing #1 from
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2011-02-28 08:31:40 +00:00 |
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InstSimplify
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Teach instsimplify that X+Y>=X+Z is the same as Y>=Z if neither side overflows,
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2011-02-13 17:15:40 +00:00 |
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Internalize
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IPConstantProp
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JumpThreading
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prevent jump threading from merging blocks when their address is
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2011-02-18 04:43:06 +00:00 |
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LCSSA
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Rename 'loopsimplify' to 'loop-simplify'.
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2011-02-10 23:38:10 +00:00 |
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LICM
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Rename 'loopsimplify' to 'loop-simplify'.
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2011-02-10 23:38:10 +00:00 |
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LoopDeletion
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Make LoopDeletion work on loops with multiple edges, as long as the incoming
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2011-02-22 22:25:39 +00:00 |
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LoopIdiom
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rewrite the memset_pattern pattern generation stuff to accept any 2/4/8/16-byte
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2011-02-19 19:56:44 +00:00 |
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LoopRotate
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Do not hoist @llvm.dbg.value. Here, @llvm.dbg.value is "referring" a value that is modified inside loop.
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2011-02-14 23:03:23 +00:00 |
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LoopSimplify
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Rename 'loopsimplify' to 'loop-simplify'.
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2011-02-10 23:38:10 +00:00 |
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LoopStrengthReduce
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Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patch
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2011-02-20 08:38:20 +00:00 |
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LoopUnroll
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add a testcase for r125827
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2011-02-18 05:05:01 +00:00 |
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LoopUnswitch
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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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Actually check memcpy lengths, instead of just commenting about
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2011-01-21 22:07:57 +00:00 |
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MergeFunc
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When removing a function from the function set and adding it to deferred, we
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2011-02-09 06:32:02 +00:00 |
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PruneEH
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Reassociate
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fix PR9215, preventing -reassociate from clearing nsw/nuw when
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2011-02-17 01:29:24 +00:00 |
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ScalarRepl
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merge all the "crash tests" into crash.ll
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2011-01-24 03:37:34 +00:00 |
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SCCP
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SimplifyCFG
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Revert "SimplifyCFG: GEPs with just one non-constant index are also cheap."
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2011-02-25 10:33:33 +00:00 |
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SimplifyLibCalls
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SimplifyLibCalls: Add missing legalize check on various printf to puts and
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2011-02-12 18:19:57 +00:00 |
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Sink
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SRETPromotion
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StripSymbols
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TailCallElim
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Add a test for TCE return duplication.
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2011-01-29 04:53:35 +00:00 |
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TailDup
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