llvm-6502/lib/Transforms/Scalar
Hal Finkel ab09d1e0ea Remove dead code from LoopUnswitch
LoopUnswitch's code simplification routine has logic to convert conditional
branches into unconditional branches, after unswitching makes the condition
constant, and then remove any blocks that renders dead. Unfortunately, this
code is dead, currently broken, and furthermore, has never been alive (at least
as far back at 2006).

No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194277 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-08 19:58:21 +00:00
..
ADCE.cpp
CMakeLists.txt
CodeGenPrepare.cpp Remove the very substantial, largely unmaintained legacy PGO 2013-10-02 15:42:23 +00:00
ConstantProp.cpp
CorrelatedValuePropagation.cpp
DCE.cpp
DeadStoreElimination.cpp
EarlyCSE.cpp
FlattenCFGPass.cpp
GlobalMerge.cpp
GVN.cpp Fix GVN creating bitcast between address spaces 2013-10-30 19:05:41 +00:00
IndVarSimplify.cpp Fix SCEVExpander: don't try to expand quadratic recurrences outside a loop. 2013-10-25 21:35:56 +00:00
JumpThreading.cpp Don't eliminate a partially redundant load if it's in a landing pad. 2013-10-21 04:09:17 +00:00
LICM.cpp
LLVMBuild.txt
LoopDeletion.cpp
LoopIdiomRecognize.cpp
LoopInstSimplify.cpp
LoopRotation.cpp
LoopStrengthReduce.cpp Fix SCEVExpander: don't try to expand quadratic recurrences outside a loop. 2013-10-25 21:35:56 +00:00
LoopUnrollPass.cpp Add a runtime unrolling parameter to the LoopUnroll pass constructor 2013-11-05 00:08:03 +00:00
LoopUnswitch.cpp Remove dead code from LoopUnswitch 2013-11-08 19:58:21 +00:00
LowerAtomic.cpp
Makefile
MemCpyOptimizer.cpp
PartiallyInlineLibCalls.cpp
Reassociate.cpp
Reg2Mem.cpp
Scalar.cpp
ScalarReplAggregates.cpp Teach scalarrepl about address spaces 2013-10-30 22:54:58 +00:00
SCCP.cpp
SimplifyCFGPass.cpp
Sink.cpp
SROA.cpp
StructurizeCFG.cpp StructurizeCFG: Add dependency on LowerSwitch pass 2013-10-02 17:04:59 +00:00
TailRecursionElimination.cpp