Nadav Rotem d16c8d0d33 1. Remove the part of r153848 which optimizes shuffle-of-shuffle into a new ... shuffle node because it could introduce new shuffle nodes that were not supported efficiently by the target. 2. Add a more restrictive shuffle-of-shuffle optimization for cases where the second shuffle reverses the transformation of the first shuffle. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154266 91177308-0d34-0410-b5e6-96231b3b80d8		2012-04-07 21:19:08 +00:00
..
CMakeLists.txt
DAGCombiner.cpp	1. Remove the part of r153848 which optimizes shuffle-of-shuffle into a new	2012-04-07 21:19:08 +00:00
FastISel.cpp	If we have a VLA that has a "use" in a metadata node that's then used	2012-03-30 00:02:55 +00:00
FunctionLoweringInfo.cpp
InstrEmitter.cpp
InstrEmitter.h
LegalizeDAG.cpp	f16 FREM can now be legalized by promoting to f32	2012-04-04 19:36:31 +00:00
LegalizeFloatTypes.cpp
LegalizeIntegerTypes.cpp	Always compute all the bits in ComputeMaskedBits.	2012-04-04 12:51:34 +00:00
LegalizeTypes.cpp
LegalizeTypes.h	Add VSELECT to LegalizeVectorTypes::ScalariseVectorResult. Previously it would crash if it encountered a 1 element VSELECT. Solution is slightly more complicated than just creating a SELET as we have to mask or sign extend the vector condition if it had different boolean contents from the scalar condition. Fixes <rdar://problem/11178095>	2012-04-03 22:57:55 +00:00
LegalizeTypesGeneric.cpp
LegalizeVectorOps.cpp
LegalizeVectorTypes.cpp	Removed useless switch for default case when switch was covering all the enum values	2012-04-04 00:53:04 +00:00
LLVMBuild.txt
Makefile
ResourcePriorityQueue.cpp
ScheduleDAGFast.cpp
ScheduleDAGRRList.cpp	Source order scheduler should not preschedule nodes with multiple uses. rdar://11096639	2012-03-22 19:31:17 +00:00
ScheduleDAGSDNodes.cpp
ScheduleDAGSDNodes.h
ScheduleDAGVLIW.cpp
SDNodeDbgValue.h
SDNodeOrdering.h
SelectionDAG.cpp	Treat f16 the same as f80/f128 for the purposes of generating constants during instruction selection.	2012-04-05 18:50:32 +00:00
SelectionDAGBuilder.cpp	Teach CodeGen's version of computeMaskedBits to understand the range metadata.	2012-03-31 18:14:00 +00:00
SelectionDAGBuilder.h
SelectionDAGDumper.cpp
SelectionDAGISel.cpp	Always compute all the bits in ComputeMaskedBits.	2012-04-04 12:51:34 +00:00
SelectionDAGPrinter.cpp
TargetLowering.cpp	Don't break the IV update in TLI::SimplifySetCC().	2012-04-05 20:30:20 +00:00
TargetSelectionDAGInfo.cpp