Dan Gohman 55e283c71e Revamp the loop unroller, extending it to correctly update PHI nodes ... in the presence of out-of-loop users of in-loop values and the trip count is not a known multiple of the unroll count, and to be a bit simpler overall. This fixes PR2253. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52645 91177308-0d34-0410-b5e6-96231b3b80d8		2008-06-23 21:29:41 +00:00
..
BasicBlockUtils.cpp	Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989	2008-04-25 16:53:59 +00:00
BasicInliner.cpp	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
BreakCriticalEdges.cpp	LoopIndexSplit can sometimes result in cases where a block in its own domfrontier.	2008-06-03 18:29:48 +00:00
CloneFunction.cpp	Factor code to copy global value attributes like	2008-05-26 19:58:59 +00:00
CloneLoop.cpp	Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989	2008-04-25 16:53:59 +00:00
CloneModule.cpp	Factor code to copy global value attributes like	2008-05-26 19:58:59 +00:00
CloneTrace.cpp	Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989	2008-04-25 16:53:59 +00:00
CodeExtractor.cpp	Use Instruction::eraseFromParent().	2008-06-21 22:08:46 +00:00
DemoteRegToStack.cpp	Fix warning when assertions disabled.	2008-06-21 19:49:01 +00:00
InlineCost.cpp	Adjust inline cost computation to be less aggressive.	2008-04-24 18:42:47 +00:00
InlineFunction.cpp	Use Instruction::eraseFromParent().	2008-06-21 22:08:46 +00:00
LCSSA.cpp	Fix whitespace in whitespace-significant pseudocode in a comment.	2008-06-03 00:57:21 +00:00
Local.cpp	Use Instruction::eraseFromParent().	2008-06-21 22:08:46 +00:00
LoopSimplify.cpp	Use Loop::block_iterator.	2008-06-22 20:18:58 +00:00
LowerAllocations.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
LowerInvoke.cpp	Tidy up BasicBlock::getFirstNonPHI, and change a bunch of places to	2008-05-23 21:05:58 +00:00
LowerSwitch.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
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00
Mem2Reg.cpp	Change class' public PassInfo variables to by initialized with the	2008-05-13 02:05:11 +00:00
PromoteMemoryToRegister.cpp	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
SimplifyCFG.cpp	Do not speculatively execute an instruction by hoisting it to its predecessor BB if any of its operands are defined but not used in BB. The transformation will prevent the operand from being sunk into the use block.	2008-06-12 21:15:59 +00:00
UnifyFunctionExitNodes.cpp	Remove uses of llvm/System/IncludeFile.h that are no longer needed.	2008-05-06 01:32:53 +00:00
UnrollLoop.cpp	Revamp the loop unroller, extending it to correctly update PHI nodes	2008-06-23 21:29:41 +00:00
ValueMapper.cpp	rewrite operand loops to use iterators	2008-05-30 21:24:22 +00:00