Chandler Carruth 322e9ba2cb Fix an issue where we failed to adjust the alignment constraint on ...

a memcpy to reflect that '0' has a different meaning when applied to
a load or store. Now we correctly use underaligned loads and stores for
the test case added.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165101 91177308-0d34-0410-b5e6-96231b3b80d8

2012-10-03 08:26:28 +00:00

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ADCE

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ArgumentPromotion

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BBVectorize

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BlockPlacement

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BranchFolding

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CodeExtractor

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CodeGenPrepare

Move load_to_switch.ll to test/CodeGen/SPARC/

2012-09-19 09:25:03 +00:00

ConstantMerge

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ConstProp

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CorrelatedValuePropagation

CorrelatedPropagation: BasicBlock::removePredecessor can simplify PHI nodes. If the it's the condition of a SwitchInst, reload it.

2012-09-28 10:42:50 +00:00

DeadArgElim

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DeadStoreElimination

Make this test check the transforms it's actually doing. Also add a test that it

2012-09-25 18:17:38 +00:00

EarlyCSE

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FunctionAttrs

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GlobalDCE

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GlobalOpt

GlobalOpt: non-constexpr bitcasts or GEPs can occur even if the global value is only stored once.

2012-09-28 10:01:27 +00:00

GVN

Make MemoryBuiltins aware of TargetLibraryInfo.

2012-08-29 15:32:21 +00:00

IndVarSimplify

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Inline

rename test

2012-09-19 09:22:17 +00:00

InstCombine

Fix broken tests.

2012-10-02 15:49:34 +00:00

InstSimplify

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Internalize

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IPConstantProp

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JumpThreading

JumpThreading: when default destination is the destination of some cases in a

2012-09-05 23:45:58 +00:00

LCSSA

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LICM

LICM may hoist an instruction with undefined behavior above a trap.

2012-09-04 10:25:04 +00:00

LoopDeletion

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LoopIdiom

LoopIdiom: Give up when the loop is not in canonical form.

2012-09-21 17:27:23 +00:00

LoopRotate

LoopRotation: Make the brute force DomTree update more brute force.

2012-09-02 11:57:22 +00:00

LoopSimplify

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LoopStrengthReduce

LSR critical edge splitting fix for PR13756.

2012-09-18 17:51:33 +00:00

LoopUnroll

Fix tests that didn't test anything.

2012-09-26 09:51:39 +00:00

LoopUnswitch

Fix tests that didn't test anything.

2012-09-26 09:51:39 +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

MemCpyOpt: When forming a memset from stores also take GEP constexprs into account.

2012-09-13 16:29:49 +00:00

MergeFunc

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MetaRenamer

Review feedback from Duncan Sands. Alphabetize includes and simplify

2012-09-14 19:19:57 +00:00

ObjCARC

Detect overflow in the path count computation. rdar://12277446.

2012-09-12 20:45:17 +00:00

PhaseOrdering

Add test case for r164850.

2012-09-29 00:12:08 +00:00

PruneEH

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Reassociate

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ScalarRepl

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SCCP

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SimplifyCFG

SimplifyCFG: Don't crash when forming a switch bitmap with an undef default value.

2012-10-01 11:31:48 +00:00

SimplifyLibCalls

SimplifyLibCalls: Give all safely-shrinkable libcalls the same treatment.

2012-08-22 19:39:15 +00:00

Sink

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SROA

Fix an issue where we failed to adjust the alignment constraint on

2012-10-03 08:26:28 +00:00

StripSymbols

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TailCallElim

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TailDup

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