Evan Cheng 70017e44cd Add an ILP scheduler. This is a register pressure aware scheduler that's ... appropriate for targets without detailed instruction iterineries. The scheduler schedules for increased instruction level parallelism in low register pressure situation; it schedules to reduce register pressure when the register pressure becomes high. On x86_64, this is a win for all tests in CFP2000. It also sped up 256.bzip2 by 16%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109300 91177308-0d34-0410-b5e6-96231b3b80d8		2010-07-24 00:39:05 +00:00
..
CMakeLists.txt
DAGCombiner.cpp	Remove r108639 now that it is handled by InstCombine instead.	2010-07-19 08:10:24 +00:00
FastISel.cpp	mass elimination of reliance on automatic iterator dereferencing	2010-07-22 13:36:47 +00:00
FunctionLoweringInfo.cpp	Revert r108369, sorting llvm.dbg.declare information by source position,	2010-07-16 17:54:27 +00:00
InstrEmitter.cpp	Emit COPY instructions instead of using copyRegToReg in InstrEmitter,	2010-07-10 19:08:25 +00:00
InstrEmitter.h
LegalizeDAG.cpp	Fix va_arg for doubles. With this patch VAARG nodes always contain the	2010-07-11 04:01:49 +00:00
LegalizeFloatTypes.cpp	Convert some tab stops into spaces.	2010-07-12 08:16:59 +00:00
LegalizeIntegerTypes.cpp	80-col.	2010-07-23 01:05:59 +00:00
LegalizeTypes.cpp
LegalizeTypes.h
LegalizeTypesGeneric.cpp	Fix va_arg for doubles. With this patch VAARG nodes always contain the	2010-07-11 04:01:49 +00:00
LegalizeVectorOps.cpp
LegalizeVectorTypes.cpp
Makefile
ScheduleDAGFast.cpp
ScheduleDAGList.cpp
ScheduleDAGRRList.cpp	Add an ILP scheduler. This is a register pressure aware scheduler that's	2010-07-24 00:39:05 +00:00
ScheduleDAGSDNodes.cpp	Fix a bug in the code which re-inserts DBG_VALUE nodes after scheduling;	2010-07-10 22:42:31 +00:00
ScheduleDAGSDNodes.h
SDNodeDbgValue.h
SDNodeOrdering.h
SelectionDAG.cpp	Make SDNode::dump() print a newline at the end.	2010-07-23 16:37:47 +00:00
SelectionDAGBuilder.cpp	Propagate alloca alignment information via variable size object frame	2010-07-17 00:28:22 +00:00
SelectionDAGBuilder.h	The SelectionDAGBuilder's handling of debug info, on rare	2010-07-16 00:02:08 +00:00
SelectionDAGISel.cpp	Add an ILP scheduler. This is a register pressure aware scheduler that's	2010-07-24 00:39:05 +00:00
SelectionDAGPrinter.cpp	Convert some tab stops into spaces.	2010-07-12 08:16:59 +00:00
TargetLowering.cpp	Use the proper type for shift counts. This fixes a bootstrap error.	2010-07-23 21:08:12 +00:00
TargetSelectionDAGInfo.cpp