Chris Lattner f1b7c7d476 speed up scope node processing: if the first element of a scope ... entry we're about to process is obviously going to fail, don't bother pushing a scope only to have it immediately be popped. This avoids a lot of scope stack traffic in common cases. Unfortunately, this requires duplicating some of the predicate dispatch. To avoid duplicating the actual logic I pulled each predicate out to its own static function which gets used in both places. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97651 91177308-0d34-0410-b5e6-96231b3b80d8		2010-03-03 07:31:15 +00:00
..
CallingConvLower.cpp
CMakeLists.txt
DAGCombiner.cpp	Use APInt instead of zext value.	2010-03-03 01:58:01 +00:00
FastISel.cpp
FunctionLoweringInfo.cpp
FunctionLoweringInfo.h
InstrEmitter.cpp
InstrEmitter.h
LegalizeDAG.cpp	Remove dead parameter passing.	2010-03-02 01:55:18 +00:00
LegalizeFloatTypes.cpp
LegalizeIntegerTypes.cpp	Fix several places to handle vector operands properly.	2010-03-02 02:14:38 +00:00
LegalizeTypes.cpp	Remove dead parameter passing.	2010-03-02 01:55:18 +00:00
LegalizeTypes.h
LegalizeTypesGeneric.cpp
LegalizeVectorOps.cpp
LegalizeVectorTypes.cpp
Makefile
ScheduleDAGFast.cpp
ScheduleDAGList.cpp
ScheduleDAGRRList.cpp
ScheduleDAGSDNodes.cpp
ScheduleDAGSDNodes.h
SDNodeOrdering.h
SelectionDAG.cpp	Remove dead parameter passing.	2010-03-02 01:55:18 +00:00
SelectionDAGBuilder.cpp	Remove dead parameter passing.	2010-03-02 01:55:18 +00:00
SelectionDAGBuilder.h
SelectionDAGISel.cpp	speed up scope node processing: if the first element of a scope	2010-03-03 07:31:15 +00:00
SelectionDAGPrinter.cpp
TargetLowering.cpp	Fix several places to handle vector operands properly.	2010-03-02 02:14:38 +00:00