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llvm-6502/test/Transforms
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Peter Collingbourne 0bf03cb473 LowerBitSets: Introduce global layout builder. 
The builder is based on a layout algorithm that tries to keep members of
small bit sets together. The new layout compresses Chromium's bit sets to
around 15% of their original size.

Differential Revision: http://reviews.llvm.org/D7796

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230394 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-24 23:17:02 +00:00
..
ADCE
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AddDiscriminators
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
AlignmentFromAssumptions
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ArgumentPromotion
FileCheck-ize a test to make it easier to migrate to typeless pointers
2015-02-15 04:14:00 +00:00
AtomicExpand/ARM
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BBVectorize
This patch teaches IndVarSimplify to add nuw and nsw to certain kinds
2015-01-06 19:02:56 +00:00
BDCE
[BDCE] Don't forget uses of root instructions seen before the instruction itself
2015-02-18 03:12:28 +00:00
BranchFolding
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CodeExtractor
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CodeGenPrepare
[GC] CodeGenPrep transform: simplify offsetable relocate
2015-01-14 23:27:07 +00:00
ConstantHoisting
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ConstantMerge
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ConstProp
Avoid conversion to float when creating ConstantDataArray/ConstantDataVector.
2015-02-19 16:08:20 +00:00
CorrelatedValuePropagation
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DeadArgElim
DeadArgElim: aggregate Return assessment properly.
2015-02-11 23:13:11 +00:00
DeadStoreElimination
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EarlyCSE
EarlyCSE: Add check lines for test added in r228760
2015-02-10 23:11:02 +00:00
FunctionAttrs
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GCOVProfiling
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
GlobalDCE
Change the .ll syntax for comdats and add a syntactic sugar.
2015-01-06 22:55:16 +00:00
GlobalOpt
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
GVN
Allow PRE to insert no-cost phi nodes
2015-02-03 20:37:08 +00:00
IndVarSimplify
Revert r230280: "Bugfix: SCEVExpander incorrectly marks increment operations as no-wrap"
2015-02-24 16:19:29 +00:00
Inline
Fix a crash in the assumption cache when inlining indirect function calls
2015-02-12 21:04:22 +00:00
InstCombine
New instcombine rule: max(~a,~b) -> ~min(a, b)
2015-02-24 00:08:41 +00:00
InstMerge
Minor fix after 229495.
2015-02-18 08:09:28 +00:00
InstSimplify
InstSimplify: simplify 0 / X if nnan and nsz
2015-02-23 18:30:25 +00:00
Internalize
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IPConstantProp
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IRCE
IRCE: use SCEVs instead of llvm::Value's for intermediate
2015-02-21 22:07:32 +00:00
JumpThreading
Update a test to make it easier to migrate to untyped pointers
2015-02-15 04:13:58 +00:00
LCSSA
Update a test to use FileCheck so it's easier to migrate to future typeless pointer changes
2015-02-15 04:13:57 +00:00
LICM
Teach isDereferenceablePointer() to look through bitcast constant expressions.
2015-02-05 09:15:37 +00:00
LoadCombine
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LoopDeletion
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LoopIdiom
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
LoopReroll
[LoopReroll] Relax some assumptions a little.
2015-02-16 17:02:00 +00:00
LoopRotate
LoopRotate: When reconstructing loop simplify form don't split edges from indirectbrs.
2015-02-20 20:49:25 +00:00
LoopSimplify
Teach SplitBlockPredecessors how to handle landingpad blocks.
2015-01-28 23:06:47 +00:00
LoopStrengthReduce
Revert r230280: "Bugfix: SCEVExpander incorrectly marks increment operations as no-wrap"
2015-02-24 16:19:29 +00:00
LoopUnroll
Partial fix for bug 22589
2015-02-18 19:32:25 +00:00
LoopUnswitch
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LoopVectorize
[x86,sdag] Two interrelated changes to the x86 and sdag code.
2015-02-19 10:36:19 +00:00
LowerAtomic
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LowerBitSets
LowerBitSets: Introduce global layout builder.
2015-02-24 23:17:02 +00:00
LowerExpectIntrinsic
[PM] Port LowerExpectIntrinsic to the new pass manager.
2015-01-24 11:13:02 +00:00
LowerInvoke
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LowerSwitch
LowerSwitch: replace unreachable default with popular case destination
2015-01-23 20:43:51 +00:00
Mem2Reg
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
MemCpyOpt
ValueTracking: Make isBytewiseValue simpler and more powerful at the same time.
2015-02-07 19:29:02 +00:00
MergeFunc
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MetaRenamer
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ObjCARC
[objc-arc-contract] We can not move retains over instructions which can not conservatively be proven to not decrement the retain's RCIdentity.
2015-02-20 00:02:49 +00:00
PartiallyInlineLibCalls
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PhaseOrdering
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PlaceSafepoints
[PlaceSafepoints] Adjust enablement logic to default to off and be GC configurable per GC
2015-02-21 00:09:09 +00:00
PruneEH
Fix invalid LLVM IR in PruneEH tests
2015-02-11 02:06:47 +00:00
Reassociate
Reassociate: cannot negate a INT_MIN value
2015-02-11 19:54:44 +00:00
Reg2Mem
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RewriteStatepointsForGC
Bugfix for 229954
2015-02-20 18:56:14 +00:00
SampleProfile
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
Scalarizer
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
ScalarRepl
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
SCCP
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SeparateConstOffsetFromGEP/NVPTX
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SimplifyCFG
Prevent hoisting fmul from THEN/ELSE to IF if there is fmsub/fmadd opportunity.
2015-02-23 19:15:16 +00:00
Sink
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SLPVectorizer
[slp] Fix a nasty bug in the SLP vectorizer that Joerg pointed out.
2015-02-12 02:30:56 +00:00
SROA
[SROA] Apply a somewhat heavy and unpleasant hammer to fix PR22093, an
2015-01-05 04:17:53 +00:00
StraightLineStrengthReduce
Add straight-line strength reduction to LLVM
2015-02-03 19:37:06 +00:00
StripSymbols
IR: Move MDLocation into place
2015-01-14 22:27:36 +00:00
StructurizeCFG
StructurizeCFG: Use a reverse post-order traversal
2015-02-04 20:49:44 +00:00
TailCallElim
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TailDup
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Util
Correctly combine alias.scope metadata by a union instead of intersecting
2015-02-08 17:07:14 +00:00