llvm-6502/lib/Transforms/Scalar
Tom Stellard 857550322c StructurizeCFG: Use LoopInfo analysis for better loop detection
We were assuming that each back-edge in a region represented a unique
loop, which is not always the case.  We need to use LoopInfo to
correctly determine which back-edges are loops.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223199 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-03 04:28:32 +00:00
..
ADCE.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
AlignmentFromAssumptions.cpp
CMakeLists.txt
ConstantHoisting.cpp
ConstantProp.cpp
CorrelatedValuePropagation.cpp
DCE.cpp
DeadStoreElimination.cpp
EarlyCSE.cpp Tweak EarlyCSE to recognize series of dead stores 2014-11-18 17:46:32 +00:00
FlattenCFGPass.cpp
GVN.cpp Revert r222039 because of bot failure. 2014-11-19 00:13:26 +00:00
IndVarSimplify.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
JumpThreading.cpp Revert r220349 to re-instate r220277 with a fix for PR21330 -- quite 2014-11-25 08:20:27 +00:00
LICM.cpp [LICM] Avoind store sinking if no preheader is available 2014-12-02 14:22:34 +00:00
LLVMBuild.txt
LoadCombine.cpp Use AA in LoadCombine 2014-11-03 23:19:16 +00:00
LoopDeletion.cpp
LoopIdiomRecognize.cpp
LoopInstSimplify.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
LoopRerollPass.cpp Reformat partially, where I touched for whitespace changes. 2014-10-28 11:54:52 +00:00
LoopRotation.cpp Do not simplifyLatch for loops where hoisting increments couldresult in extra live range interferance 2014-10-29 20:19:47 +00:00
LoopStrengthReduce.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
LoopUnrollPass.cpp
LoopUnswitch.cpp
LowerAtomic.cpp
Makefile
MemCpyOptimizer.cpp
MergedLoadStoreMotion.cpp Use Alias Analysis to hoist 2 loads from diamond to the common predecessor basic block. 2014-11-02 08:03:05 +00:00
PartiallyInlineLibCalls.cpp
Reassociate.cpp This Reassociate change unintentionally slipped in r222499 2014-11-21 02:37:38 +00:00
Reg2Mem.cpp
SampleProfile.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
Scalar.cpp
Scalarizer.cpp Revert "IR: MDNode => Value" 2014-11-11 21:30:22 +00:00
ScalarReplAggregates.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
SCCP.cpp Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
SeparateConstOffsetFromGEP.cpp [SeparateConstOffsetFromGEP] Allow SeparateConstOffsetFromGEP pass to lower GEPs. 2014-11-19 06:24:44 +00:00
SimplifyCFGPass.cpp
Sink.cpp
SROA.cpp SROA: The alloca type isn't a candidate promotion type for vectors 2014-11-21 02:34:55 +00:00
StructurizeCFG.cpp StructurizeCFG: Use LoopInfo analysis for better loop detection 2014-12-03 04:28:32 +00:00
TailRecursionElimination.cpp Fix tail recursion elimination 2014-11-19 13:32:51 +00:00