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a4554c28976480cda89d72313cc717140d11ce6c
llvm-6502/test/Transforms
History
Chad Rosier c2bf8fbdf4 [Reassociate] Don't canonicalize X - undef to X + (-undef). 
Phabricator Revision: http://reviews.llvm.org/D5674
PR21205

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219434 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-09 20:06:29 +00:00
..
ADCE
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AddDiscriminators
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
AlignmentFromAssumptions
[AlignmentFromAssumptions] Don't crash just because the target is 32-bit
2014-09-11 08:40:17 +00:00
ArgumentPromotion
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
AtomicExpand/ARM
Use target-dependent emitLeading/TrailingFence instead of the target-independent insertLeading/TrailingFence (in AtomicExpandPass)
2014-09-03 21:01:03 +00:00
BBVectorize
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
BranchFolding
…
CodeExtractor
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CodeGenPrepare
CodeGenPrep: fall back to MVT::Other if instruction's type isn't an EVT.
2014-07-29 10:20:22 +00:00
ConstantHoisting
[ConstantHoisting][X86] Improve the cost model for small constants with large types (i64 and above).
2014-06-10 00:32:29 +00:00
ConstantMerge
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ConstProp
Fix a bug around truncating vector in const prop.
2014-08-21 02:12:35 +00:00
CorrelatedValuePropagation
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DeadArgElim
DebugInfo+DeadArgElimination: Ensure llvm::Function*s from debug info are updated even when DAE removes both varargs and non-varargs arguments on the same function.
2014-10-07 15:10:23 +00:00
DeadStoreElimination
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
DebugIR
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
EarlyCSE
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FunctionAttrs
[optnone] Make the optnone attribute effective at suppressing function
2014-08-13 10:49:33 +00:00
GCOVProfiling
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
GlobalDCE
GlobalDCE: Don't drop any COMDAT members
2014-10-07 07:07:19 +00:00
GlobalOpt
GlobalOpt: Don't drop unused memberes of a Comdat
2014-10-08 07:23:31 +00:00
GVN
Relax the constraint more in MemoryDependencyAnalysis.cpp
2014-08-29 20:32:58 +00:00
IndVarSimplify
[BUG][INDVAR] Fix for PR21014: wrong SCEV operands commuting for non-commutative instructions
2014-10-02 13:01:15 +00:00
Inline
Inliner: Non-local functions in COMDATs shouldn't be dropped
2014-10-08 19:32:32 +00:00
InstCombine
[InstCombine] Fix wrong folding of constant comparisons involving ashr and negative values.
2014-10-09 12:41:49 +00:00
InstMerge
MergedLoadStoreMotion pass
2014-07-18 19:13:09 +00:00
InstSimplify
InstSimplify: Don't allow (x srem y) urem y -> x srem y
2014-09-17 04:16:35 +00:00
Internalize
Use "weak alias" instead of "alias weak"
2014-07-30 22:51:54 +00:00
IPConstantProp
No need for those tests to go thru llvm-as and/or llvm-dis.
2014-05-27 22:03:28 +00:00
JumpThreading
Revert r215343.
2014-10-03 09:29:24 +00:00
LCSSA
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LICM
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
LoadCombine
Add LoadCombine pass.
2014-05-29 01:55:07 +00:00
LoopDeletion
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LoopIdiom
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
LoopReroll
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LoopRotate
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
LoopSimplify
FileCheckize. NFC.
2014-09-12 17:55:16 +00:00
LoopStrengthReduce
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
LoopUnroll
LoopUnroll: Create sub-loops in LoopInfo
2014-10-07 21:19:00 +00:00
LoopUnswitch
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LoopVectorize
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
LowerAtomic
IR: add "cmpxchg weak" variant to support permitted failure.
2014-06-13 14:24:07 +00:00
LowerExpectIntrinsic
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LowerInvoke
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LowerSwitch
Added test for commit r212802 that was missing
2014-07-11 10:36:00 +00:00
Mem2Reg
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
MemCpyOpt
Fix a really bad miscompile introduced in r216865 - the else-if logic
2014-09-01 10:09:18 +00:00
MergeFunc
Fix crash when looking up the addrspace of GEPs with vector types
2014-09-02 18:47:54 +00:00
MetaRenamer
Use "weak alias" instead of "alias weak"
2014-07-30 22:51:54 +00:00
ObjCARC
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
PartiallyInlineLibCalls
PartiallyInlineLibCalls: Check sqrt result type before transforming it.
2014-08-01 23:21:21 +00:00
PhaseOrdering
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PruneEH
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Reassociate
[Reassociate] Don't canonicalize X - undef to X + (-undef).
2014-10-09 20:06:29 +00:00
Reg2Mem
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SampleProfile
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
Scalarizer
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
ScalarRepl
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
SCCP
SCCP: update for cmpxchg returning { iN, i1 } now.
2014-06-13 14:54:09 +00:00
SeparateConstOffsetFromGEP/NVPTX
Partially revert r210444 due to performance regression
2014-07-16 23:25:00 +00:00
SimplifyCFG
Two case switch to select optimization
2014-10-07 18:16:44 +00:00
Sink
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SLPVectorizer
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
SROA
SROA: Don't insert instructions before a PHI
2014-09-01 21:20:14 +00:00
StripSymbols
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
StructurizeCFG
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TailCallElim
We may visit a call that uses an alloca multiple times in callUsesLocalStack, sometimes with IsNocapture true and sometimes with IsNocapture false. We accidentally skipped work we needed to do in the IsNocapture=false case if we were called with IsNocapture=true the first time. Fixes PR20405!
2014-07-23 06:24:49 +00:00
TailDup
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
Util
utils: Fix segfault in flattencfg
2014-08-13 20:31:53 +00:00