Dan Gohman 117b64b3f8 Correct the allocation size for CCState's UsedRegs member, which ...

only needs one bit for each register. UsedRegs is a SmallVector
sized at 16, so this eliminates a heap allocation/free for every
call and return processed by Legalize on most targets.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52915 91177308-0d34-0410-b5e6-96231b3b80d8

2008-06-30 20:25:31 +00:00

..

CallingConvLower.cpp

Correct the allocation size for CCState's UsedRegs member, which

2008-06-30 20:25:31 +00:00

DAGCombiner.cpp

When folding a bitcast into a load or store, preserve the alignment

2008-06-28 00:45:22 +00:00

LegalizeDAG.cpp

Revert the SelectionDAG optimization that makes

2008-06-30 10:19:09 +00:00

LegalizeFloatTypes.cpp

Add support for expanding PPC 128 bit floats.

2008-06-25 20:24:48 +00:00

LegalizeIntegerTypes.cpp

Support for VAARG. As noted in a comment, this is

2008-06-30 13:55:15 +00:00

LegalizeTypes.cpp

ExpungeNode is only needed for new nodes! This

2008-06-30 16:43:45 +00:00

LegalizeTypes.h

Support for VAARG. As noted in a comment, this is

2008-06-30 13:55:15 +00:00

LegalizeTypesGeneric.cpp

Support for expanding the result of EXTRACT_ELEMENT.

2008-06-23 15:08:15 +00:00

LegalizeVectorTypes.cpp

Cleanup up LegalizeTypes handling of loads and

2008-06-23 14:19:45 +00:00

Makefile

remove attribution from lib Makefiles.

2007-12-29 20:09:26 +00:00

ScheduleDAG.cpp

Remove a redundant return.

2008-06-21 19:34:57 +00:00

ScheduleDAGList.cpp

Use the new PriorityQueue in ScheduleDAGList too, which also

2008-06-23 23:40:09 +00:00

ScheduleDAGRRList.cpp

Move a DenseMap's declaration outside of a loop, and just call

2008-06-23 21:15:00 +00:00

SelectionDAG.cpp

Revert the SelectionDAG optimization that makes

2008-06-30 10:19:09 +00:00

SelectionDAGISel.cpp

Revert the SelectionDAG optimization that makes

2008-06-30 10:19:09 +00:00

SelectionDAGPrinter.cpp

Remove ScheduleDAG's SUnitMap altogether. Instead, use SDNode's NodeId

2008-06-21 19:18:17 +00:00

TargetLowering.cpp

Add support for expanding PPC 128 bit floats.

2008-06-25 20:24:48 +00:00