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llvm-mirror/lib/Transforms/Scalar
Sebastian Pop b6bf4ff13e GVN-hoist: limit the length of dependent instructions
Limit the number of times the while(1) loop is executed. With this restriction
the number of hoisted instructions does not change in a significant way on the
test-suite.

Differential Revision: https://reviews.llvm.org/D23028

llvm-svn: 277651
2016-08-03 20:54:38 +00:00
..
ADCE.cpp [ADCE] Refactor anticipating new functionality (NFC) 2016-08-03 04:28:39 +00:00
AlignmentFromAssumptions.cpp
BDCE.cpp
CMakeLists.txt code hoisting pass based on GVN 2016-07-15 13:45:20 +00:00
ConstantHoisting.cpp This implements a more optimal algorithm for selecting a base constant in 2016-07-14 07:44:20 +00:00
ConstantProp.cpp Don't remove side effecting instructions due to ConstantFoldInstruction 2016-07-22 04:54:44 +00:00
CorrelatedValuePropagation.cpp Revert "Teach CorrelatedValuePropagation to mark adds as no wrap" 2016-08-03 16:20:48 +00:00
DCE.cpp
DeadStoreElimination.cpp [DSE] Fix bug in updating MadeChange flag 2016-07-27 17:25:20 +00:00
EarlyCSE.cpp [EarlyCSE] Correctly handle simplified, but live, instructions 2016-07-29 05:39:21 +00:00
FlattenCFGPass.cpp
Float2Int.cpp
GuardWidening.cpp
GVN.cpp [ConstnatFolding] Teach the folder how to fold ConstantVector 2016-07-29 03:27:26 +00:00
GVNHoist.cpp GVN-hoist: limit the length of dependent instructions 2016-08-03 20:54:38 +00:00
InductiveRangeCheckElimination.cpp [IRCE] Rename variable; NFC 2016-08-02 19:32:01 +00:00
IndVarSimplify.cpp [IndVars] Reflow oddly formatted condition; NFC 2016-07-21 18:58:01 +00:00
JumpThreading.cpp Don't remove side effecting instructions due to ConstantFoldInstruction 2016-07-22 04:54:44 +00:00
LICM.cpp Don't remove side effecting instructions due to ConstantFoldInstruction 2016-07-22 04:54:44 +00:00
LLVMBuild.txt
LoadCombine.cpp
LoopDataPrefetch.cpp [LoopDataPrefetch] Fix unused variable in release build 2016-07-22 23:08:10 +00:00
LoopDeletion.cpp [PM] Port Dead Loop Deletion Pass to the new PM 2016-07-14 18:28:29 +00:00
LoopDistribute.cpp [OptDiag,LDist] Convert remaining opt remarks to use the new API 2016-07-21 21:21:34 +00:00
LoopIdiomRecognize.cpp [PM] Port LoopIdiomRecognize Pass to new PM 2016-07-12 18:45:51 +00:00
LoopInstSimplify.cpp [PM] Convert LoopInstSimplify Pass to new PM 2016-07-15 16:42:11 +00:00
LoopInterchange.cpp [Loop Vectorizer] Handling loops FP induction variables. 2016-07-24 07:24:54 +00:00
LoopLoadElimination.cpp Rename LoopAccessAnalysis to LoopAccessLegacyAnalysis /NFC 2016-07-08 20:55:26 +00:00
LoopRerollPass.cpp [LoopReroll] Reroll loops with unordered atomic memory accesses 2016-07-19 00:23:54 +00:00
LoopRotation.cpp Give helper classes/functions internal linkage. NFC. 2016-07-10 11:28:51 +00:00
LoopSimplifyCFG.cpp
LoopStrengthReduce.cpp [PM] Convert Loop Strength Reduce pass to new PM 2016-07-18 21:41:50 +00:00
LoopUnrollPass.cpp [LoopUnroll] Include hotness of region in opt remark 2016-07-29 19:29:47 +00:00
LoopUnswitch.cpp
LoopVersioningLICM.cpp Rename LoopAccessAnalysis to LoopAccessLegacyAnalysis /NFC 2016-07-08 20:55:26 +00:00
LowerAtomic.cpp
LowerExpectIntrinsic.cpp
LowerGuardIntrinsic.cpp [PM] Port LowerGuardIntrinsic to the new PM. 2016-07-28 22:08:41 +00:00
MemCpyOptimizer.cpp
MergedLoadStoreMotion.cpp [MergedLoadStoreMotion] Remove out of date comment 2016-07-21 05:59:51 +00:00
NaryReassociate.cpp [PM] Port NaryReassociate to the new PM 2016-07-21 22:28:52 +00:00
PartiallyInlineLibCalls.cpp
PlaceSafepoints.cpp
Reassociate.cpp
Reg2Mem.cpp
RewriteStatepointsForGC.cpp
Scalar.cpp [PM] Port SpeculativeExecution to the new PM 2016-08-01 21:48:33 +00:00
Scalarizer.cpp Scalarizer: Support scalarizing intrinsics 2016-07-25 20:02:54 +00:00
SCCP.cpp [SCCP] Zap multiple return values. 2016-07-20 20:17:13 +00:00
SeparateConstOffsetFromGEP.cpp
SimplifyCFGPass.cpp
Sink.cpp [Sink] Don't move calls to readonly functions across stores 2016-07-11 14:11:51 +00:00
SpeculativeExecution.cpp [PM] Port SpeculativeExecution to the new PM 2016-08-01 21:48:33 +00:00
SROA.cpp
StraightLineStrengthReduce.cpp [SLSR] Call getPointerSizeInBits with the correct address space. 2016-07-11 18:13:28 +00:00
StructurizeCFG.cpp StructurizeCFG: Fix inverting constantexpr conditions 2016-07-15 22:13:16 +00:00
TailRecursionElimination.cpp