Roman Levenstein a0201d5204 Use std::set instead of std::priority_queue for the RegReductionPriorityQueue. ... This removes the existing bottleneck related to the removal of elements from the middle of the queue. Also fixes a subtle bug in ScheduleDAGRRList::CapturePred: It was updating the state of the SUnit before removing it. As a result, the comparison operators were working incorrectly and this SUnit could not be removed from the queue properly. Reviewed by Evan and Dan. Approved by Dan. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50412 91177308-0d34-0410-b5e6-96231b3b80d8		2008-04-29 09:07:59 +00:00
..
CallingConvLower.cpp
DAGCombiner.cpp
LegalizeDAG.cpp
LegalizeTypes.cpp
LegalizeTypes.h
LegalizeTypesExpand.cpp
LegalizeTypesFloatToInt.cpp
LegalizeTypesPromote.cpp
LegalizeTypesScalarize.cpp
LegalizeTypesSplit.cpp
Makefile
ScheduleDAG.cpp
ScheduleDAGList.cpp
ScheduleDAGRRList.cpp	Use std::set instead of std::priority_queue for the RegReductionPriorityQueue.	2008-04-29 09:07:59 +00:00
SelectionDAG.cpp
SelectionDAGISel.cpp
SelectionDAGPrinter.cpp
TargetLowering.cpp