Bill Wendling 855c29d82c Revert "Resurrect r191017 " GVN proceeds in the presence of dead code" plus a fix to PR17307 & 17308." ...

This causes PR17852.

This reverts commit d93e8a06b2ca09ab18f390cd514b7443e2e571f7.

Conflicts:
	test/Transforms/GVN/cond_br2.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194348 91177308-0d34-0410-b5e6-96231b3b80d8

2013-11-10 07:34:34 +00:00

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ADCE

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ArgumentPromotion

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BBVectorize

Prevent LoopVectorizer and SLPVectorizer running if the target has no vector registers.

2013-09-18 12:43:35 +00:00

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

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DeadArgElim

Fix a bug in Dead Argument Elimination.

2013-10-09 17:21:44 +00:00

DeadStoreElimination

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DebugIR

Use right pointer type in DebugIR

2013-09-27 22:26:25 +00:00

EarlyCSE

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FunctionAttrs

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GCOVProfiling

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GlobalDCE

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GlobalOpt

Quote potential shell expansions found in tests

2013-10-28 23:37:45 +00:00

GVN

Revert "Resurrect r191017 " GVN proceeds in the presence of dead code" plus a fix to PR17307 & 17308."

2013-11-10 07:34:34 +00:00

IndVarSimplify

Add test case for PR12377, it was fixed by r194116.

2013-11-06 11:55:41 +00:00

Inline

Rename testing case to use - instead of _.

2013-11-04 18:52:06 +00:00

InstCombine

Fix another constant folding address space place I missed.

2013-11-04 20:46:52 +00:00

InstSimplify

Add a test that large offsets on GEPs on 32 bits targets are handled correctly.

2013-09-28 21:27:49 +00:00

Internalize

Use LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN instead of the "dso list".

2013-10-31 20:51:58 +00:00

IPConstantProp

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JumpThreading

Don't eliminate a partially redundant load if it's in a landing pad.

2013-10-21 04:09:17 +00:00

LCSSA

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LICM

Debug Info: In DIBuilder, the derived-from field of a DW_TAG_pointer_type

2013-10-05 01:43:03 +00:00

LoopDeletion

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LoopIdiom

Teach loop-idiom about address space pointer sizes

2013-09-11 05:09:42 +00:00

LoopRotate

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LoopSimplify

UpdatePHINodes in BasicBlockUtils should not crash on duplicate predecessors

2013-10-04 23:41:05 +00:00

LoopStrengthReduce

Fix "existant" typos

2013-10-29 02:35:28 +00:00

LoopUnroll

Implement TTI getUnrollingPreferences for PowerPC

2013-09-11 21:20:40 +00:00

LoopUnswitch

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LoopVectorize

Scalarize select vector arguments when extracted.

2013-11-04 20:36:06 +00:00

LowerAtomic

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LowerExpectIntrinsic

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LowerInvoke

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LowerSwitch

Revert patches to add case-range support for PR1255.

2013-09-09 19:14:35 +00:00

Mem2Reg

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MemCpyOpt

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MergeFunc

Teach MergeFunctions about address spaces

2013-11-10 01:44:37 +00:00

MetaRenamer

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ObjCARC

[objc-arc] Convert the one directional retain/release relation assert to a conditional check + fail.

2013-11-05 16:02:40 +00:00

PhaseOrdering

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PruneEH

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Reassociate

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Reg2Mem

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ScalarRepl

Teach scalarrepl about address spaces

2013-10-30 22:54:58 +00:00

SCCP

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SimplifyCFG

SimplifyCFG has a heuristics for out-of-order processors that decides when it is worthwhile to merge branches. It tries to estimate if the operands of the instruction that we want to hoist are ready. This commit marks function arguments as 'ready' because they require no calculation. This boosts libquantum and a few other workloads from the testsuite.

2013-11-10 04:13:31 +00:00

Sink

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SLPVectorizer

Add llvm/test/Transforms/SLPVectorizer/ARM/lit.local.cfg. Tests there require ARM in targets.

2013-10-29 02:46:00 +00:00

SROA

SROA: Handle casts involving vectors of pointers and integer scalars.

2013-09-21 20:36:04 +00:00

StripSymbols

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StructurizeCFG

StructurizeCFG: Add dependency on LowerSwitch pass

2013-10-02 17:04:59 +00:00

TailCallElim

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TailDup

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