llvm-6502/lib/Transforms/Scalar
Owen Anderson ae18bd4246 At Chris' suggestion, move the liveness and worklist datastructures into
instance variables so they can be allocated just once, and reuse the worklist
as the dead list as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52618 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-23 06:13:12 +00:00
..
ADCE.cpp At Chris' suggestion, move the liveness and worklist datastructures into 2008-06-23 06:13:12 +00:00
BasicBlockPlacement.cpp Clean up the use of static and anonymous namespaces. This turned up 2008-05-13 00:00:25 +00:00
CodeGenPrepare.cpp Remove comparison methods for MVT. The main cause 2008-06-08 20:54:56 +00:00
CondPropagate.cpp Clean up the use of static and anonymous namespaces. This turned up 2008-05-13 00:00:25 +00:00
ConstantProp.cpp Use Instruction::eraseFromParent(). 2008-06-21 22:08:46 +00:00
DCE.cpp Clean up the use of static and anonymous namespaces. This turned up 2008-05-13 00:00:25 +00:00
DeadStoreElimination.cpp 80 col / tabs fixes 2008-05-13 01:48:26 +00:00
GCSE.cpp Use Instruction::eraseFromParent(). 2008-06-21 22:08:46 +00:00
GVN.cpp Enable PRE. 2008-06-21 07:26:53 +00:00
GVNPRE.cpp Update comments and documentation to reflect that GCSE and ValueNumbering are 2008-06-05 07:55:49 +00:00
IndVarSimplify.cpp Use Loop::block_iterator. 2008-06-22 20:18:58 +00:00
InstructionCombining.cpp Fix for PR2479: correctly optimize expressions like (a > 13) & (a == 2008-06-21 23:36:13 +00:00
JumpThreading.cpp Fix some constructs that gcc-4.4 warns about. 2008-05-27 11:50:51 +00:00
LICM.cpp Use Loop::block_iterator. 2008-06-22 20:18:58 +00:00
LoopDeletion.cpp Remove debugging code. 2008-05-29 08:15:48 +00:00
LoopIndexSplit.cpp Do not erase induction variable increment if it is used outside the loop. 2008-05-19 22:23:55 +00:00
LoopRotation.cpp Avoid using BasicBlock::getInstList directly in a few places. 2008-06-19 17:37:25 +00:00
LoopStrengthReduce.cpp Improve LSR's dead-phi detection to handle use-def cycles 2008-06-22 20:44:02 +00:00
LoopUnroll.cpp Use Loop::block_iterator. 2008-06-22 20:18:58 +00:00
LoopUnswitch.cpp Preserve dominance frontier while trivially unswitching loop. 2008-06-18 02:16:38 +00:00
Makefile remove attribution from lib Makefiles. 2007-12-29 20:09:26 +00:00
MemCpyOptimizer.cpp Fix two issues that Eli Friedman pointed out, where would misoptimized code like: 2008-06-01 22:26:26 +00:00
PredicateSimplifier.cpp InequalityGraph::node() can create new nodes, invalidating iterators across 2008-05-27 00:59:05 +00:00
Reassociate.cpp API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.) 2008-05-16 19:29:10 +00:00
Reg2Mem.cpp API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.) 2008-05-16 19:29:10 +00:00
Scalar.cpp C and Objective Caml bindings for mem2reg and reg2mem. 2008-03-20 17:16:03 +00:00
ScalarReplAggregates.cpp Fix PR2369 by making scalarrepl more careful about promoting 2008-06-22 17:46:21 +00:00
SCCP.cpp Tidy up some commments and use the getAggregateOperand and 2008-06-20 16:41:17 +00:00
SimplifyCFGPass.cpp rename SimplifyCFG.cpp -> SimplifyCFGPass.cpp 2008-05-14 20:38:44 +00:00
SimplifyLibCalls.cpp Fix the crash on SimplifyLibCalls/2005-05-20-sprintf-crash.ll 2008-06-16 04:10:21 +00:00
TailDuplication.cpp Revert 52223. 2008-06-12 20:55:39 +00:00
TailRecursionElimination.cpp Fix a case where tailcallelim wouldn't set the changed bit when it made a change. 2008-06-14 00:49:48 +00:00