Roman Levenstein e326332acd Use a linked data structure for the uses lists of an SDNode, just like ... LLVM Value/Use does and MachineRegisterInfo/MachineOperand does. This allows constant time for all uses list maintenance operations. The idea was suggested by Chris. Reviewed by Evan and Dan. Patch is tested and approved by Dan. On normal use-cases compilation speed is not affected. On very big basic blocks there are compilation speedups in the range of 15-20% or even better. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48822 91177308-0d34-0410-b5e6-96231b3b80d8		2008-03-26 12:39:26 +00:00
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CallingConvLower.cpp	Introduce a new node for holding call argument	2008-03-21 09:14:45 +00:00
DAGCombiner.cpp	Use a linked data structure for the uses lists of an SDNode, just like	2008-03-26 12:39:26 +00:00
LegalizeDAG.cpp	Use a linked data structure for the uses lists of an SDNode, just like	2008-03-26 12:39:26 +00:00
LegalizeTypes.cpp	Use a linked data structure for the uses lists of an SDNode, just like	2008-03-26 12:39:26 +00:00
LegalizeTypes.h	Use a linked data structure for the uses lists of an SDNode, just like	2008-03-26 12:39:26 +00:00
LegalizeTypesExpand.cpp	detabify llvm, patch by Mike Stump!	2008-03-20 01:22:40 +00:00
LegalizeTypesFloatToInt.cpp	Initial soft-float support for LegalizeTypes. I rewrote	2008-03-12 21:27:04 +00:00
LegalizeTypesPromote.cpp	detabify llvm, patch by Mike Stump!	2008-03-20 01:22:40 +00:00
LegalizeTypesScalarize.cpp	Fix typo.	2008-03-12 20:35:19 +00:00
LegalizeTypesSplit.cpp	Simplify using getIntPtrConstant.	2008-03-14 05:23:57 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00
ScheduleDAG.cpp	Use a linked data structure for the uses lists of an SDNode, just like	2008-03-26 12:39:26 +00:00
ScheduleDAGList.cpp	Rename MRegisterInfo to TargetRegisterInfo.	2008-02-10 18:45:23 +00:00
ScheduleDAGRRList.cpp	Fixed some spelling errors. Thanks, Duncan!	2008-03-26 11:23:38 +00:00
SelectionDAG.cpp	Use a linked data structure for the uses lists of an SDNode, just like	2008-03-26 12:39:26 +00:00
SelectionDAGISel.cpp	Introduce a new node for holding call argument	2008-03-21 09:14:45 +00:00
SelectionDAGPrinter.cpp	Fix -view-sunit-dags to support cross-rc-copy nodes.	2008-03-21 22:51:06 +00:00
TargetLowering.cpp	More APInt-ification.	2008-03-13 22:13:53 +00:00