llvm-6502/lib/CodeGen/SelectionDAG
Chris Lattner 832e494359 Implement support for x86 fastisel of small fixed-sized memcpys, which are generated
en-mass for C++ PODs.  On my c++ test file, this cuts the fast isel rejects by 10x 
and shrinks the generated .s file by 5%


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129755 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 05:52:03 +00:00
..
CMakeLists.txt
DAGCombiner.cpp PR9055: extend the fix to PR4050 (r70179) to apply to zext and anyext. 2011-04-16 23:25:34 +00:00
FastISel.cpp Implement support for x86 fastisel of small fixed-sized memcpys, which are generated 2011-04-19 05:52:03 +00:00
FunctionLoweringInfo.cpp
InstrEmitter.cpp
InstrEmitter.h
LegalizeDAG.cpp Fix divmod libcall lowering. Convert to {S|U}DIVREM first and then expand the node to a libcall. rdar://9280991 2011-04-16 03:08:26 +00:00
LegalizeFloatTypes.cpp
LegalizeIntegerTypes.cpp
LegalizeTypes.cpp
LegalizeTypes.h
LegalizeTypesGeneric.cpp
LegalizeVectorOps.cpp
LegalizeVectorTypes.cpp
Makefile
ScheduleDAGFast.cpp
ScheduleDAGList.cpp
ScheduleDAGRRList.cpp In the pre-RA scheduler, maintain cmp+br proximity. 2011-04-14 05:15:06 +00:00
ScheduleDAGSDNodes.cpp Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
ScheduleDAGSDNodes.h
SDNodeDbgValue.h
SDNodeOrdering.h
SelectionDAG.cpp
SelectionDAGBuilder.cpp Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
SelectionDAGBuilder.h
SelectionDAGISel.cpp fix an oversight which caused us to compile the testcase (and other 2011-04-17 17:12:08 +00:00
SelectionDAGPrinter.cpp
TargetLowering.cpp Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
TargetSelectionDAGInfo.cpp