Nuno Lopes 90255a8517 allow LazyValueInfo::getEdgeValue() to reason about multiple edges from the same switch instruction by doing union of ranges (which may still be conservative, but it's more aggressive than before) ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157071 91177308-0d34-0410-b5e6-96231b3b80d8

2012-05-18 21:02:10 +00:00

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ADCE

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ArgumentPromotion

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BBVectorize

Don't vectorize target-specific types (ppc_fp128, x86_fp80, etc.).

2012-04-27 19:34:00 +00:00

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

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CorrelatedValuePropagation

allow LazyValueInfo::getEdgeValue() to reason about multiple edges from the same switch instruction by doing union of ranges (which may still be conservative, but it's more aggressive than before)

2012-05-18 21:02:10 +00:00

DeadArgElim

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DeadStoreElimination

Teach DeadStoreElimination to eliminate exit-block stores with phi addresses.

2012-05-10 18:57:38 +00:00

EarlyCSE

Fix regression from r151466: an we can't replace uses of an instruction reachable from the entry block with uses of an instruction not reachable from the entry block. PR12231.

2012-03-13 01:06:07 +00:00

FunctionAttrs

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GlobalDCE

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GlobalOpt

Teach Function::hasAddressTaken that BlockAddress doesn't really take

2012-05-12 08:30:16 +00:00

GVN

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IndVarSimplify

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Inline

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InstCombine

objectsize: add a few more tests and fix a bug

2012-05-11 18:25:29 +00:00

InstSimplify

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Internalize

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IPConstantProp

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JumpThreading

formatting change: strip debug info from test

2012-05-10 16:55:31 +00:00

LCSSA

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LICM

An instruction in a loop is not guaranteed to be executed just because the loop

2012-05-01 04:03:01 +00:00

LoopDeletion

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LoopIdiom

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LoopRotate

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LoopSimplify

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LoopStrengthReduce

Make sure HoistInsertPosition finds a position that is dominated by all

2012-04-30 03:53:06 +00:00

LoopUnroll

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LoopUnswitch

Second attempt at PR12573:

2012-04-30 10:44:54 +00:00

LowerAtomic

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LowerExpectIntrinsic

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LowerInvoke

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LowerSwitch

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Mem2Reg

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MemCpyOpt

Move the capture analysis from MemoryDependencyAnalysis to a more general place

2012-05-14 20:35:04 +00:00

MergeFunc

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ObjCARC

Fix the objc_storeStrong recognizer to stop before walking off the

2012-05-09 23:08:33 +00:00

PhaseOrdering

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PruneEH

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Reassociate

Calling ReassociateExpression recursively is extremely dangerous since it will

2012-05-08 12:16:05 +00:00

ScalarRepl

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SCCP

Reapply r155682, making constant folding more consistent, with a fix to work

2012-04-27 17:50:22 +00:00

SimplifyCFG

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SimplifyLibCalls

FileCheck-ify, apropos of nothing

2012-05-18 16:24:01 +00:00

Sink

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StripSymbols

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TailCallElim

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TailDup

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